Displaying 501 - 600 of 648
-
Senft, G. (2024). Die IPrA, Helmut und ich. Wiener Linguistische Gazette, 97, 35-49.
Abstract
This contribution describes the beginning and the development of the professional and personal relationship between Helmut and the author which has been highly influenced by our joint membership in the International Pragmatics Association and by our activities in and for the IPrA. -
Serio, B., Hettwer, M. D., Wiersch, L., Bignardi, G., Sacher, J., Weis, S., Eickhoff, S. B., & Valk, S. L. (2024). Sex differences in functional cortical organization reflect differences in network topology rather than cortical morphometry. Nature Communications, 15: 7714. doi:10.1038/s41467-024-51942-1.
Abstract
Differences in brain size between the sexes are consistently reported. However, the consequences of this anatomical difference on sex differences in intrinsic brain function remain unclear. In the current study, we investigate whether sex differences in intrinsic cortical functional organization may be associated with differences in cortical morphometry, namely different measures of brain size, microstructure, and the geodesic distance of connectivity profiles. For this, we compute a low dimensional representation of functional cortical organization, the sensory-association axis, and identify widespread sex differences. Contrary to our expectations, sex differences in functional organization do not appear to be systematically associated with differences in total surface area, microstructural organization, or geodesic distance, despite these morphometric properties being per se associated with functional organization and differing between sexes. Instead, functional sex differences in the sensory-association axis are associated with differences in functional connectivity profiles and network topology. Collectively, our findings suggest that sex differences in functional cortical organization extend beyond sex differences in cortical morphometry.Additional information
41467_2024_51942_MOESM1_ESM.pdf -
Seuren, P. A. M. (2016). Excursies in de tijd: Episodes uit de geschiedenis van onze beschaving. Beilen: Pharos uitgevers.
-
Seuren, P. A. M. (2016). Saussure and his intellectual environment. History of European Ideas, 42(6), 819-847. doi:10.1080/01916599.2016.1154398.
Abstract
The present study paints the intellectual environment in which Ferdinand de Saussure developed his ideas about language and linguistics during the fin de siècle. It sketches his dissatisfaction with that environment to the extent that it touched on linguistics, and shows the new course he was trying to steer on the basis of ideas that seemed to open new and exciting perspectives, even though they were still vaguely defined. As Saussure himself was extremely reticent about his sources and intellectual pedigree, his stance in the lively European cultural context in which he lived can only be established through textual critique and conjecture. On this basis, it is concluded that Saussure, though relatively uninformed about its historical roots, essentially aimed at integrating the rationalist tradition current in the sciences in his day into a new, ‘scientific’ general theory of language. In this, he was heavily indebted to a few predecessors, such as the French philosopher-psychologist Victor Egger, and particularly to the French psychologist, historian and philosopher Hippolyte Taine, who was a major cultural influence in nineteenth-century France, though now largely forgotten. The present study thus supports Hans Aarsleff's analysis, where, for the first time, Taine's influence is emphasised, and rejects John Joseph's contention that Taine had no influence and that, instead, Saussure was influenced mainly by the romanticist Adolphe Pictet. Saussure abhorred Pictet's method of etymologising, which predated the Young Grammarian school, central to Saussure's linguistic education. The issue has implications for the positioning of Saussure in the history of linguistics. Is he part of the non-analytical, romanticist and experience-based European strand of thought that is found in art and postmodernist philosophy and is sometimes called structuralism, or is he a representative of the short-lived European branch of specifically linguistic structuralism, which was rationalist in outlook, more science-oriented and more formalist, but lost out to American structuralism? The latter seems to be the case, though phenomenology, postmodernism and art have lately claimed Saussure as an icon -
Severijnen, G. G. A., Bosker, H. R., & McQueen, J. M. (2024). Your “VOORnaam” is not my “VOORnaam”: An acoustic analysis of individual talker differences in word stress in Dutch. Journal of Phonetics, 103: 101296. doi:10.1016/j.wocn.2024.101296.
Abstract
Different talkers speak differently, even within the same homogeneous group. These differences lead to acoustic variability in speech, causing challenges for correct perception of the intended message. Because previous descriptions of this acoustic variability have focused mostly on segments, talker variability in prosodic structures is not yet well documented. The present study therefore examined acoustic between-talker variability in word stress in Dutch. We recorded 40 native Dutch talkers from a participant sample with minimal dialectal variation and balanced gender, producing segmentally overlapping words (e.g., VOORnaam vs. voorNAAM; ‘first name’ vs. ‘respectable’, capitalization indicates lexical stress), and measured different acoustic cues to stress. Each individual participant’s acoustic measurements were analyzed using Linear Discriminant Analyses, which provide coefficients for each cue, reflecting the strength of each cue in a talker’s productions. On average, talkers primarily used mean F0, intensity, and duration. Moreover, each participant also employed a unique combination of cues, illustrating large prosodic variability between talkers. In fact, classes of cue-weighting tendencies emerged, differing in which cue was used as the main cue. These results offer the most comprehensive acoustic description, to date, of word stress in Dutch, and illustrate that large prosodic variability is present between individual talkers. -
Severijnen, G. G. A., Gärtner, V. M., Walther, R. F. E., & McQueen, J. M. (2024). Talker-specific perceptual learning about lexical stress: stability over time. In Y. Chen, A. Chen, & A. Arvaniti (
Eds. ), Proceedings of Speech Prosody 2024 (pp. 657-661). doi:10.21437/SpeechProsody.2024-133.Abstract
Talkers vary in how they speak, resulting in acoustic variability in segments and prosody. Previous studies showed that listeners deal with segmental variability through perceptual learning and that these learning effects are stable over time. The present study examined whether this is also true for lexical stress variability. Listeners heard Dutch minimal pairs (e.g., VOORnaam vs. voorNAAM, ‘first name’ vs. ‘respectable’) spoken by two talkers. Half of the participants heard Talker 1 using only F0 to signal lexical stress and Talker 2 using only intensity. The other half heard the reverse. After a learning phase, participants were tested on words spoken by these talkers with conflicting stress cues (‘mixed items’; e.g., Talker 1 saying voornaam with F0 signaling initial stress and intensity signaling final stress). We found that, despite the conflicting cues, listeners perceived these items following what they had learned. For example, participants hearing the example mixed item described above who had learned that Talker 1 used F0 perceived initial stress (VOORnaam) but those who had learned that Talker 1 used intensity perceived final stress (voorNAAM). Crucially, this result was still present in a delayed test phase, showing that talker-specific learning about lexical stress is stable over time. -
Shan, W., Zhang, Y., Zhao, J., Wu, S., Zhao, L., Ip, P., Tucker, J. D., & Jiang, F. (2024). Positive parent–child interactions moderate certain maltreatment effects on psychosocial well-being in 6-year-old children. Pediatric Research, 95, 802-808. doi:10.1038/s41390-023-02842-5.
Abstract
Background: Positive parental interactions may buffer maltreated children from poor psychosocial outcomes. The study aims to evaluate the associations between various types of maltreatment and psychosocial outcomes in early childhood, and examine the moderating effect of positive parent-child interactions on them.
Methods: Data were from a representative Chinese 6-year-old children sample (n = 17,088). Caregivers reported the history of child maltreatment perpetrated by any individuals, completed the Strengths and Difficulties Questionnaire as a proxy for psychosocial well-being, and reported the frequency of their interactions with children by the Chinese Parent-Child Interaction Scale.
Results: Physical abuse, emotional abuse, neglect, and sexual abuse were all associated with higher odds of psychosocial problems (aOR = 1.90 [95% CI: 1.57-2.29], aOR = 1.92 [95% CI: 1.75-2.10], aOR = 1.64 [95% CI: 1.17-2.30], aOR = 2.03 [95% CI: 1.30-3.17]). Positive parent-child interactions were associated with lower odds of psychosocial problems after accounting for different types of maltreatment. The moderating effect of frequent parent-child interactions was found only in the association between occasional only physical abuse and psychosocial outcomes (interaction term: aOR = 0.34, 95% CI: 0.15-0.77).
Conclusions: Maltreatment and positive parent-child interactions have impacts on psychosocial well-being in early childhood. Positive parent-child interactions could only buffer the adverse effect of occasional physical abuse on psychosocial outcomes. More frequent parent-child interactions may be an important intervention opportunity among some children.
Impact: It provides the first data on the prevalence of different single types and combinations of maltreatment in early childhood in Shanghai, China by drawing on a city-level population-representative sample. It adds to evidence that different forms and degrees of maltreatment were all associated with a higher risk of psychosocial problems in early childhood. Among them, sexual abuse posed the highest risk, followed by emotional abuse. It innovatively found that higher frequencies of parent-child interactions may provide buffering effects only to children who are exposed to occasional physical abuse. It provides a potential intervention opportunity, especially for physically abused children. -
Shao, Z., & Stiegert, J. (2016). Predictors of photo naming: Dutch norms for 327 photos. Behavior Research Methods, 48(2), 577-584. doi:10.3758/s13428-015-0613-0.
Abstract
The present study reports naming latencies and norms for 327 photos of objects in Dutch. We provide norms for eight psycholinguistic variables: age of acquisition, familiarity, imageability, image agreement, objective and subjective visual complexity, word frequency, word length in syllables and in letters, and name agreement. Furthermore, multiple regression analyses reveal that significant predictors of photo naming latencies are name agreement, word frequency, imageability, and image agreement. Naming latencies, norms and stimuli are provided as Supplemental Materials. -
Shitova, N., Roelofs, A., Schriefers, H., Bastiaansen, M., & Schoffelen, J.-M. (2016). Using Brain Potentials to Functionally Localise Stroop-Like Effects in Colour and Picture Naming: Perceptual Encoding versus Word Planning. PLoS One, 11(9): e0161052. doi:10.1371/journal.pone.0161052.
Abstract
The colour-word Stroop task and the picture-word interference task (PWI) have been used extensively to study the functional processes underlying spoken word production. One of the consistent behavioural effects in both tasks is the Stroop-like effect: The reaction time (RT) is longer on incongruent trials than on congruent trials. The effect in the Stroop task is usually linked to word planning, whereas the effect in the PWI task is associated with either word planning or perceptual encoding. To adjudicate between the word planning and perceptual encoding accounts of the effect in PWI, we conducted an EEG experiment consisting of three tasks: a standard colour-word Stroop task (three colours), a standard PWI task (39 pictures), and a Stroop-like version of the PWI task (three pictures). Participants overtly named the colours and pictures while their EEG was recorded. A Stroop-like effect in RTs was observed in all three tasks. ERPs at centro-parietal sensors started to deflect negatively for incongruent relative to congruent stimuli around 350 ms after stimulus onset for the Stroop, Stroop-like PWI, and the Standard PWI tasks: an N400 effect. No early differences were found in the PWI tasks. The onset of the Stroop-like effect at about 350 ms in all three tasks links the effect to word planning rather than perceptual encoding, which has been estimated in the literature to be finished around 200–250 ms after stimulus onset. We conclude that the Stroop-like effect arises during word planning in both Stroop and PWI.Additional information
Data Availability http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0161052#sec014 -
Sikora, K., Roelofs, A., & Hermans, D. (2016). Electrophysiology of executive control in spoken noun-phrase production: Dynamics of updating, inhibiting, and shifting. Neuropsychologia, 84, 44-53. doi:10.1016/j.neuropsychologia.2016.01.037.
Abstract
Previous studies have provided evidence that updating, inhibiting, and shifting abilities underlying executive control determine response time (RT) in language production. However, little is known about their electrophysiological basis and dynamics. In the present electroencephalography study, we assessed noun-phrase production using picture description and a picture-word interference paradigm. We measured picture description RTs to assess length, distractor, and switch effects, which have been related to the updating, inhibiting, and shifting abilities. In addition, we measured event-related brain potentials (ERPs). Previous research has suggested that inhibiting and shifting are associated with anterior and posterior N200 subcomponents, respectively, and updating with the P300. We obtained length, distractor, and switch effects in the RTs, and an interaction between length and switch. There was a widely distributed switch effect in the N200, an interaction of length and midline site in the N200, and a length effect in the P300, whereas distractor did not yield any ERP modulation. Moreover, length and switch interacted in the posterior N200. We argue that these results provide electrophysiological evidence that inhibiting and shifting of task set occur before updating in phrase planning. -
Sikora, K., Roelofs, A., Hermans, D., & Knoors, H. (2016). Executive control in spoken noun-phrase production: Contributions of updating, inhibiting, and shifting. Quarterly Journal of Experimental Psychology, 69(9), 1719-1740. doi:10.1080/17470218.2015.1093007.
Abstract
The present study examined how the updating, inhibiting, and shifting abilities underlying executive control influence spoken noun-phrase production. Previous studies provided evidence that updating and inhibiting, but not shifting, influence picture-naming response time (RT). However, little is known about the role of executive control in more complex forms of language production like generating phrases. We assessed noun-phrase production using picture description and a picture–word interference procedure. We measured picture description RT to assess length, distractor, and switch effects, which were assumed to reflect, respectively, the updating, inhibiting, and shifting abilities of adult participants. Moreover, for each participant we obtained scores on executive control tasks that measured verbal and nonverbal updating, nonverbal inhibiting, and nonverbal shifting. We found that both verbal and nonverbal updating scores correlated with the overall mean picture description RTs. Furthermore, the length effect in the RTs correlated with verbal but not nonverbal updating scores, while the distractor effect correlated with inhibiting scores. We did not find a correlation between the switch effect in the mean RTs and the shifting scores. However, the shifting scores correlated with the switch effect in the normal part of the underlying RT distribution. These results suggest that updating, inhibiting, and shifting each influence the speed of phrase production, thereby demonstrating a contribution of all three executive control abilities to language production. -
Silva, S., Petersson, K. M., & Castro, S. (2016). Rhythm in the brain: Is music special? In D. Da Silva Marques, & J. Avila-Toscano (
Eds. ), Neuroscience to neuropsychology: The study of the human brain (pp. 29-54). Barranquilla, Colombia: Ediciones CUR. -
Silva, S., Reis, A., Casaca, L., Petersson, K. M., & Faísca, L. (2016). When the eyes no longer lead: Familiarity and length effects eye-voice span. Frontiers in Psychology, 7: 1720. doi:10.3389/fpsyg.2016.01720.
Abstract
During oral reading, the eyes tend to be ahead of the voice (eye-voice span, EVS). It has been hypothesized that the extent to which this happens depends on the automaticity of reading processes, namely on the speed of print-to-sound conversion. We tested whether EVS is affected by another automaticity component – immunity from interference. To that end, we manipulated word familiarity (high-frequency, lowfrequency, and pseudowords, PW) and word length as proxies of immunity from interference, and we used linear mixed effects models to measure the effects of both variables on the time interval at which readers do parallel processing by gazing at word N C 1 while not having articulated word N yet (offset EVS). Parallel processing was enhanced by automaticity, as shown by familiarity length interactions on offset EVS, and it was impeded by lack of automaticity, as shown by the transformation of offset EVS into voice-eye span (voice ahead of the offset of the eyes) in PWs. The relation between parallel processing and automaticity was strengthened by the fact that offset EVS predicted reading velocity. Our findings contribute to understand how the offset EVS, an index that is obtained in oral reading, may tap into different components of automaticity that underlie reading ability, oral or silent. In addition, we compared the duration of the offset EVS with the average reference duration of stages in word production, and we saw that the offset EVS may accommodate for more than the articulatory programming stage of word N.Additional information
http://journal.frontiersin.org/article/10.3389/fpsyg.2016.01720/full#supplement… -
Silva, S., Faísca, L., Araújo, S., Casaca, L., Carvalho, L., Petersson, K. M., & Reis, A. (2016). Too little or too much? Parafoveal preview benefits and parafoveal load costs in dyslexic adults. Annals of Dyslexia, 66(2), 187-201. doi:10.1007/s11881-015-0113-z.
Abstract
Two different forms of parafoveal dysfunction have been hypothesized as core deficits of dyslexic individuals: reduced parafoveal preview benefits (“too little parafovea”) and increased costs of parafoveal load (“too much parafovea”). We tested both hypotheses in a single eye-tracking experiment using a modified serial rapid automatized naming (RAN) task. Comparisons between dyslexic and non-dyslexic adults showed reduced parafoveal preview benefits in dyslexics, without increased costs of parafoveal load. Reduced parafoveal preview benefits were observed in a naming task, but not in a silent letter-finding task, indicating that the parafoveal dysfunction may be consequent to the overload with extracting phonological information from orthographic input. Our results suggest that dyslexics’ parafoveal dysfunction is not based on strict visuo-attentional factors, but nevertheless they stress the importance of extra-phonological processing. Furthermore, evidence of reduced parafoveal preview benefits in dyslexia may help understand why serial RAN is an important reading predictor in adulthood -
Silva-Nasser, C. G. A. d. (2024). An analysis on the notion of perspective of the conceptual metaphor MULHER É PIRANHA in song lyrics. Antares Letras e Humanidades, 16(37).
Abstract
This article aims to discuss the specific metaphor MULHER É PIRANHA, which is part of the general metaphor SER HUMANO É ANIMAL, besides the perspective role in its usage in song lyrics in Brazilian Portuguese, under the Conceptual Metaphor Theory. For this purpose, we discuss about metaphor and perspective according to Lakoff and Johnson (1980), followed by the cultural model The Great Chain of Being (LAKOFF; TURNER, 1989). We discuss about animal metaphors and its use, marking the notion of perspective, specially in the treatment given to animal metaphors related to women. We then do a metaphoric mapping and illustrate the points in the mapping with popular song lyrics. When the metaphor "piranha" is used to describe a man, it brings positive features, and we discuss about the cognitive reasons for so in the CMT. We argue that the conceptual metaphor MULHER É PIRANHA is modulated by perspective. -
Silverstein, P., Bergmann, C., & Syed, M. (
Eds. ). (2024). Open science and metascience in developmental psychology [Special Issue]. Infant and Child Development, 33(1). -
Silverstein, P., Bergmann, C., & Syed, M. (2024). Open science and metascience in developmental psychology: Introduction to the special issue. Infant and Child Development, 33(1): e2495. doi:10.1002/icd.2495.
-
Slaats, S. (2024). On the interplay between lexical probability and syntactic structure in language comprehension. PhD Thesis, Radboud University Nijmegen, Nijmegen.
Additional information
full text via Radboud Repository -
Slaats, S., Meyer, A. S., & Martin, A. E. (2024). Lexical surprisal shapes the time course of syntactic structure building. Neurobiology of Language, 5(4), 942-980. doi:10.1162/nol_a_00155.
Abstract
When we understand language, we recognize words and combine them into sentences. In this article, we explore the hypothesis that listeners use probabilistic information about words to build syntactic structure. Recent work has shown that lexical probability and syntactic structure both modulate the delta-band (<4 Hz) neural signal. Here, we investigated whether the neural encoding of syntactic structure changes as a function of the distributional properties of a word. To this end, we analyzed MEG data of 24 native speakers of Dutch who listened to three fairytales with a total duration of 49 min. Using temporal response functions and a cumulative model-comparison approach, we evaluated the contributions of syntactic and distributional features to the variance in the delta-band neural signal. This revealed that lexical surprisal values (a distributional feature), as well as bottom-up node counts (a syntactic feature) positively contributed to the model of the delta-band neural signal. Subsequently, we compared responses to the syntactic feature between words with high- and low-surprisal values. This revealed a delay in the response to the syntactic feature as a consequence of the surprisal value of the word: high-surprisal values were associated with a delayed response to the syntactic feature by 150–190 ms. The delay was not affected by word duration, and did not have a lexical origin. These findings suggest that the brain uses probabilistic information to infer syntactic structure, and highlight an importance for the role of time in this process.Additional information
supplementary data -
Slim, M. S., Kandel, M., Yacovone, A., & Snedeker, J. (2024). Webcams as windows to the mind?: Adirect comparison between in-lab and web-based eye-tracking methods. Open Mind: Discoveries in Cognitive Science, 8, 1369-1424. doi:10.1162/opmi_a_00171.
Abstract
There is a growing interest in the use of webcams to conduct eye-tracking experiments over the internet. We assessed the performance of two webcam-based eye-tracking techniques for behavioral research: manual annotation of webcam videos (manual eye-tracking) and the
automated WebGazer eye-tracking algorithm. We compared these methods to a traditional
infrared eye-tracker and assessed their performance in both lab and web-based settings. In
both lab and web experiments, participants completed the same battery of five tasks, selected
to trigger effects of various sizes: two visual fixation tasks and three visual world tasks testing
real-time (psycholinguistic) processing effects. In the lab experiment, we simultaneously collected infrared eye-tracking, manual eye-tracking, and WebGazer data; in the web experiment, we simultaneously collected manual eye-tracking and WebGazer data. We found that the two webcam-based methods are suited to capture different types of eye-movement patterns. Manual eye-tracking, similar to infrared eye-tracking, detected both large and small effects. WebGazer, however, showed less accuracy in detecting short, subtle effects. There was no notable effect of setting for either method. We discuss the trade-offs researchers face when choosing eye-tracking methods and offer advice for conducting eye-tracking experiments over the internet.Additional information
Data, analysis code, and Supplementary Materials -
Sloetjes, H., & Seibert, O. (2016). Measuring by marking; the multimedia annotation tool ELAN. In A. Spink, G. Riedel, L. Zhou, L. Teekens, R. Albatal, & C. Gurrin (
Eds. ), Measuring Behavior 2016, 10th International Conference on Methods and Techniques in Behavioral Research (pp. 492-495).Abstract
ELAN is a multimedia annotation tool developed by the Max Planck Institute for Psycholinguistics. It is applied in a variety of research areas. This paper presents a general overview of the tool and new developments as the calculation of inter-rater reliability, a commentary framework, semi-automatic segmentation and labeling and export to Theme.Additional information
http://www.measuringbehavior.org/files/2016/MB2016_Proceedings.pdf -
Slonimska, A. (2024). The role of iconicity and simultaneity in efficient communication in the visual modality: Evidence from LIS (Italian Sign Language) [Dissertation Abstract]. Sign Language & Linguistics, 27(1), 116-124. doi:10.1075/sll.00084.slo.
-
Smeets, C. J. L. M., & Verbeek, D. (2016). Climbing fibers in spinocerebellar ataxia: A mechanism for the loss of motor control. Neurobiology of Disease, 88, 96-106. doi:10.1016/j.nbd.2016.01.009.
Abstract
The spinocerebellar ataxias (SCAs) form an ever-growing group of neurodegenerative disorders causing dysfunction of the cerebellum and loss of motor control in patients. Currently, 41 different genetic causes have been identified, with each mutation affecting a different gene. Interestingly, these diverse genetic causes all disrupt cerebellar function and produce similar symptoms in patients. In order to understand the disease better, and define possible therapeutic targets for multiple SCAs, the field has been searching for common ground among the SCAs. In this review, we discuss the physiology of climbing fibers and the possibility that climbing fiber dysfunction is a point of convergence for at least a subset of SCAs. -
Smeets, C. J. L. M., Zmorzynska, J., Melo, M. N., Stargardt, A., Dooley, C., Bakalkin, G., McLaughlin, J., Sinke, R. J., Marrink, S.-J., Reits, E., & Verbeek, D. S. (2016). Altered secondary structure of Dynorphin A associates with loss of opioid signalling and NMDA-mediated excitotoxicity in SCA23. Human Molecular Genetics, 25(13), 2728-2737. doi:10.1093/hmg/ddw130.
Abstract
Spinocerebellar ataxia type 23 (SCA23) is caused by missense mutations in prodynorphin, encoding the precursor protein for the opioid neuropeptides a -neoendorphin, Dynorphin (Dyn) A and Dyn B, leading to neurotoxic elevated mutant Dyn A levels. Dyn A acts on opioid receptors to reduce pain in the spinal cord, but its cerebellar function remains largely unknown. Increased concentration of or prolonged exposure to Dyn A is neurotoxic and these deleterious effects are very likely caused by an N - methyl- D -aspartate-mediated non-opioid mechanism as Dyn A peptides were shown to bind NMDA receptors and potentiate their glutamate-evoked currents. In the present study, we investigated the cellular mechanisms underlying SCA23-mutant Dyn A neurotoxicity. We show that SCA23 mutations in the Dyn A-coding region disrupted peptide secondary structure leading to a loss of the N-terminal a -helix associated with decreased j -opioid receptor affinity. Additionally, the altered secondary structure led to increased peptide stability of R6W and R9C Dyn A, as these peptides showed marked degradation resistance, which coin- cided with decreased peptide solubility. Notably, L5S Dyn A displayed increased degradation and no aggregation. R6W and wt Dyn A peptides were most toxic to primary cerebellar neurons. For R6W Dyn A, this is likely because of a switch from opioid to NMDA- receptor signalling, while for wt Dyn A, this switch was not observed. We propose that the pathology of SCA23 results from converging mechanisms of loss of opioid-mediated neuroprotection and NMDA-mediated excitotoxicity. -
Smeets, C. J. L. M., & Verbeek, D. S. (2016). Reply: SCA23 and prodynorphin: is it time for gene retraction? Brain, 139(8): e43. doi:10.1093/brain/aww094.
-
Smith, A. C., Monaghan, P., & Huettig, F. (2016). Complex word recognition behaviour emerges from the richness of the word learning environment. In K. Twomey, A. C. Smith, G. Westermann, & P. Monaghan (
Eds. ), Neurocomputational Models of Cognitive Development and Processing: Proceedings of the 14th Neural Computation and Psychology Workshop (pp. 99-114). Singapore: World Scientific. doi:10.1142/9789814699341_0007.Abstract
Computational models can reflect the complexity of human behaviour by implementing multiple constraints within their architecture, and/or by taking into account the variety and richness of the environment to which the human is responding. We explore the second alternative in a model of word recognition that learns to map spoken words to visual and semantic representations of the words’ concepts. Critically, we employ a phonological representation utilising coarse-coding of the auditory stream, to mimic early stages of language development that are not dependent on individual phonemes to be isolated in the input, which may be a consequence of literacy development. The model was tested at different stages during training, and was able to simulate key behavioural features of word recognition in children: a developing effect of semantic information as a consequence of language learning, and a small but earlier effect of phonological information on word processing. We additionally tested the role of visual information in word processing, generating predictions for behavioural studies, showing that visual information could have a larger effect than semantics on children’s performance, but that again this affects recognition later in word processing than phonological information. The model also provides further predictions for performance of a mature word recognition system in the absence of fine-coding of phonology, such as in adults who have low literacy skills. The model demonstrated that such phonological effects may be reduced but are still evident even when multiple distractors from various modalities are present in the listener’s environment. The model demonstrates that complexity in word recognition can emerge from a simple associative system responding to the interactions between multiple sources of information in the language learner’s environment. -
Soderstrom, M., Rocha-Hidalgo, J., Munoz, L. E., Bochynska, A., Werker, J. F., Skarabela, B., Seidl, A., Ryjova, Y., Rennels, J. L., Potter, C. E., Paulus, M., Ota, M., Olesen, N. M., Nave, K. M., Mayor, J., Martin, A., Machon, L. C., Lew-Williams, C., Ko, E.-S., Kim, H. Soderstrom, M., Rocha-Hidalgo, J., Munoz, L. E., Bochynska, A., Werker, J. F., Skarabela, B., Seidl, A., Ryjova, Y., Rennels, J. L., Potter, C. E., Paulus, M., Ota, M., Olesen, N. M., Nave, K. M., Mayor, J., Martin, A., Machon, L. C., Lew-Williams, C., Ko, E.-S., Kim, H., Kartushina, N., Kammermeier, M., Jessop, A., Hay, J. F., Hannon, E. E., Hamlin, J. K., Havron, N., Gonzalez-Gomez, N., Gampe, A., Fritzsche, T., Frank, M. C., Durrant, S., Davies, C., Cashon, C., Byers-Heinlein, K., Black, A. K., Bergmann, C., Anderson, L., Alshakhori, M. K., Al-Hoorie, A. H., & Tsui, A. S. M. (2024). Testing the relationship between preferences for infant-directed speech and vocabulary development: A multi-lab study. Journal of Child Language. Advance online publication. doi:10.1017/S0305000924000254.
Abstract
From early on, infants show a preference for infant-directed speech (IDS) over adult-directed speech (ADS), and exposure to IDS has been correlated with language outcome measures such as vocabulary. The present multi-laboratory study explores this issue by investigating whether there is a link between early preference for IDS and later vocabulary size. Infants’ preference for IDS was tested as part of the ManyBabies 1 project, and follow-up CDI data were collected from a subsample of this dataset at 18 and 24 months. A total of 341 (18 months) and 327 (24 months) infants were tested across 21 laboratories. In neither preregistered analyses with North American and UK English, nor exploratory analyses with a larger sample did we find evidence for a relation between IDS preference and later vocabulary. We discuss implications of this finding in light of recent work suggesting that IDS preference measured in the laboratory has low test-retest reliability.Additional information
supplementary material -
Soheili-Nezhad, S., Ibáñez-Solé, O., Izeta, A., Hoeijmakers, J. H. J., & Stoeger, T. (2024). Time is ticking faster for long genes in aging. Trends in Genetics, 40(4), 299-312. doi:10.1016/j.tig.2024.01.009.
Abstract
Recent studies of aging organisms have identified a systematic phenomenon, characterized by a negative correlation between gene length and their expression in various cell types, species, and diseases. We term this phenomenon gene-length-dependent transcription decline (GLTD) and suggest that it may represent a bottleneck in the transcription machinery and thereby significantly contribute to aging as an etiological factor. We review potential links between GLTD and key aging processes such as DNA damage and explore their potential in identifying disease modification targets. Notably, in Alzheimer’s disease, GLTD spotlights extremely long synaptic genes at chromosomal fragile sites (CFSs) and their vulnerability to postmitotic DNA damage. We suggest that GLTD is an integral element of biological aging. -
Soheili-Nezhad, S., Schijven, D., Mars, R. B., Fisher, S. E., & Francks, C. (2024). Distinct impact modes of polygenic disposition to dyslexia in the adult brain. Science Advances, 10(51): eadq2754. doi:10.1126/sciadv.adq2754.
Abstract
Dyslexia is a common condition that impacts reading ability. Identifying affected brain networks has been hampered by limited sample sizes of imaging case-control studies. We focused instead on brain structural correlates of genetic disposition to dyslexia in large-scale population data. In over 30,000 adults (UK Biobank), higher polygenic disposition to dyslexia was associated with lower head and brain size, and especially reduced volume and/or altered fiber density in networks involved in motor control, language and vision. However, individual genetic variants disposing to dyslexia often had quite distinct patterns of association with brain structural features. Independent component analysis applied to brain-wide association maps for thousands of dyslexia-disposing genetic variants revealed multiple impact modes on the brain, that corresponded to anatomically distinct areas with their own genomic profiles of association. Polygenic scores for dyslexia-related cognitive and educational measures, as well as attention-deficit/hyperactivity disorder, showed similarities to dyslexia polygenic disposition in terms of brain-wide associations, with microstructure of the internal capsule consistently implicated. In contrast, lower volume of the primary motor cortex was only associated with higher dyslexia polygenic disposition among all traits. These findings robustly reveal heterogeneous neurobiological aspects of dyslexia genetic disposition, and whether they are shared or unique with respect to other genetically correlated traits.Additional information
link to preprint -
Sollis, E., Graham, S. A., Vino, A., Froehlich, H., Vreeburg, M., Dimitropoulou, D., Gilissen, C., Pfundt, R., Rappold, G., Brunner, H. G., Deriziotis, P., & Fisher, S. E. (2016). Identification and functional characterization of de novo FOXP1 variants provides novel insights into the etiology of neurodevelopmental disorder. Human Molecular Genetics, 25(3), 546-557. doi:10.1093/hmg/ddv495.
Abstract
De novo disruptions of the neural transcription factor FOXP1 are a recently discovered, rare cause of sporadic intellectual disability (ID). We report three new cases of FOXP1-related disorder identified through clinical whole-exome sequencing. Detailed phenotypic assessment confirmed that global developmental delay, autistic features, speech/language deficits, hypotonia and mild dysmorphic features are core features of the disorder. We expand the phenotypic spectrum to include sensory integration disorder and hypertelorism. Notably, the etiological variants in these cases include two missense variants within the DNA-binding domain of FOXP1. Only one such variant has been reported previously. The third patient carries a stop-gain variant. We performed functional characterization of the three missense variants alongside our stop-gain and two previously described truncating/frameshift variants. All variants severely disrupted multiple aspects of protein function. Strikingly, the missense variants had similarly severe effects on protein function as the truncating/frameshift variants. Our findings indicate that a loss of transcriptional repression activity of FOXP1 underlies the neurodevelopmental phenotype in FOXP1-related disorder. Interestingly, the three novel variants retained the ability to interact with wild-type FOXP1, suggesting these variants could exert a dominant-negative effect by interfering with the normal FOXP1 protein. These variants also retained the ability to interact with FOXP2, a paralogous transcription factor disrupted in rare cases of speech and language disorder. Thus, speech/language deficits in these individuals might be worsened through deleterious effects on FOXP2 function. Our findings highlight that de novo FOXP1 variants are a cause of sporadic ID and emphasize the importance of this transcription factor in neurodevelopment.Additional information
ddv495supp.pdf -
Sommers, R. P. (2024). Neurobiology of reference. PhD Thesis, Radboud University Nijmegen, Nijmegen.
Additional information
full text via Radboud Repository -
Speed, L., Chen, J., Huettig, F., & Majid, A. (2016). Do classifier categories affect or reflect object concepts? In A. Papafragou, D. Grodner, D. Mirman, & J. Trueswell (
Eds. ), Proceedings of the 38th Annual Meeting of the Cognitive Science Society (CogSci 2016) (pp. 2267-2272). Austin, TX: Cognitive Science Society.Abstract
We conceptualize objects based on sensory and motor information gleaned from real-world experience. But to what extent is such conceptual information structured according to higher level linguistic features too? Here we investigate whether classifiers, a grammatical category, shape the conceptual representations of objects. In three experiments native Mandarin speakers (speakers of a classifier language) and native Dutch speakers (speakers of a language without classifiers) judged the similarity of a target object (presented as a word or picture) with four objects (presented as words or pictures). One object shared a classifier with the target, the other objects did not, serving as distractors. Across all experiments, participants judged the target object as more similar to the object with the shared classifier than distractor objects. This effect was seen in both Dutch and Mandarin speakers, and there was no difference between the two languages. Thus, even speakers of a non-classifier language are sensitive to object similarities underlying classifier systems, and using a classifier system does not exaggerate these similarities. This suggests that classifier systems simply reflect, rather than affect, conceptual structure.Additional information
https://mindmodeling.org/cogsci2016/papers/0393/index.html -
Speed, L., & Majid, A. (2016). Grammatical gender affects odor cognition. In A. Papafragou, D. Grodner, D. Mirman, & J. Trueswell (
Eds. ), Proceedings of the 38th Annual Meeting of the Cognitive Science Society (CogSci 2016) (pp. 1451-1456). Austin, TX: Cognitive Science Society.Abstract
Language interacts with olfaction in exceptional ways. Olfaction is believed to be weakly linked with language, as demonstrated by our poor odor naming ability, yet olfaction seems to be particularly susceptible to linguistic descriptions. We tested the boundaries of the influence of language on olfaction by focusing on a non-lexical aspect of language (grammatical gender). We manipulated the grammatical gender of fragrance descriptions to test whether the congruence with fragrance gender would affect the way fragrances were perceived and remembered. Native French and German speakers read descriptions of fragrances containing ingredients with feminine or masculine grammatical gender, and then smelled masculine or feminine fragrances and rated them on a number of dimensions (e.g., pleasantness). Participants then completed an odor recognition test. Fragrances were remembered better when presented with descriptions whose grammatical gender matched the gender of the fragrance. Overall, results suggest grammatical manipulations of odor descriptions can affect odor cognitionAdditional information
https://mindmodeling.org/cogsci2016/papers/0257/index.html -
Stagnitti, K., Bailey, A., Hudspeth Stevenson, E., Reynolds, E., & Kidd, E. (2016). An investigation into the effect of play-based instruction on the development of play skills and oral language. Journal of Early Childhood Research, 14(4), 389-406. doi:10.1177/1476718X15579741.
Abstract
The current study investigated the influence of a play-based curriculum on the development of pretend play skills and oral language in children attending their first year of formal schooling. In this quasi-experimental design, two groups of children were followed longitudinally across the first 6 months of their first year at school. The children in the experimental group were attending a school with a play-based curriculum; the children in the control group were attending schools following a traditional curriculum. A total of 54 children (Time 1 Mage = 5;6, range: 4;10–6;2 years) completed standardised measures of pretend play and narrative language skills upon school entry and again 6 months later. The results showed that the children in the play-based group significantly improved on all measures, whereas the children in the traditional group did not. A subset of the sample of children (N = 28, Time 1 Mage = 5;7, range: 5;2 – 6;1) also completed additional measures of vocabulary and grammar knowledge, and a test of non-verbal IQ. The results suggested that, in addition to improving play skills and narrative language ability, the play-based curriculum also had a positive influence on the acquisition of grammar. -
Stärk, K. (2024). The company language keeps: How distributional cues influence statistical learning for language. PhD Thesis, Radboud University Nijmegen, Nijmegen.
Additional information
full text via Radboud Repository -
Stivers, T., Chalfoun, A., & Rossi, G. (2024). To err is human but to persist is diabolical: Toward a theory of interactional policing. Frontiers in Sociology: Sociological Theory, 9: 1369776. doi:10.3389/fsoc.2024.1369776.
Abstract
Social interaction is organized around norms and preferences that guide our construction of actions and our interpretation of those of others, creating a reflexive moral order. Sociological theory suggests two possibilities for the type of moral order that underlies the policing of interactional norm and preference violations: a morality that focuses on the nature of violations themselves and a morality that focuses on the positioning of actors as they maintain their conduct comprehensible, even when they depart from norms and preferences. We find that actors are more likely to reproach interactional violations for which an account is not provided by the transgressor, and that actors weakly reproach or let pass first offenses while more strongly policing violators who persist in bad behavior. Based on these findings, we outline a theory of interactional policing that rests not on the nature of the violation but rather on actors' moral positioning. -
Stock, N. M., Humphries, K., St Pourcain, B., Bailey, M., Persson, M., Ho, K. M., Ring, S., Marsh, C., Albery, L., Rumsey, N., & Sandy, J. (2016). Opportunities and Challenges in Establishing a Cohort Study: An Example From Cleft Lip/Palate Research in the United Kingdom. Cleft Palate-Craniofacial Journal, (3), 317-325. doi:10.1597/14-306.
Abstract
Full text and MPG-specific services(opens in a new window)|
Export
| Download | Add to List | More...
Cleft Palate-Craniofacial Journal
Volume 53, Issue 3, May 2016, Pages 317-325
Opportunities and challenges in establishing a cohort study: An example from cleft lip/palate research in the United Kingdom (Article)
Stock, N.M.a ,
Humphries, K.b,
St. Pourcain, B.b,
Bailey, M.b,
Persson, M.a,
Ho, K.M.b,
Ring, S.b,
Marsh, C.c,
Albery, L.c,
Rumsey, N.a,
Sandy, J.b
a Centre for Appearance Research, University of the West of England, Coldharbour Lane, Bristol, United Kingdom
b Faculty of Medicine and Dentistry, University of Bristol, United Kingdom
c South West Cleft Service, University Hospitals Bristol NHS Foundation Trust, United Kingdom
Hide additional affiliations
View references (32)
Abstract
Background: Cleft lip and/or palate (CL/P) is one of the most common birth conditions in the world, but little is known about its causes. Professional opinion remains divided as to which treatments may be the most beneficial for patients with CL/P, and the factors that contribute to psychological adjustment are poorly understood. The use of different methodological approaches and tools plays a key role in hampering efforts to address discrepancies within the evidence base. A new UK-wide program of research, The Cleft Collective, was established to combat many of these methodological challenges and to address some of the key research questions important to all CL/P stakeholders. Objective: To describe the establishment of CL/P cohort studies in the United Kingdom and to consider the many opportunities this resource will generate. Results: To date, protocols have been developed and implemented within most UK cleft teams. Biological samples, environmental information, and data pertaining to parental psychological well-being and child development are being collected successfully. Recruitment is currently on track to meet the ambitious target of approximately 9800 individuals from just more than 3000 families. Conclusions: The Cleft Collective cohort studies represent a significant step forward for research in the field of CL/P. The data collected will form a comprehensive resource of information about individuals with CL/P and their families. This resource will provide the basis for many future projects and collaborations, both in the United Kingdom and around the world. -
Sumer, B., & Ozyurek, A. (2016). İşitme Engelli Çocukların Dil Edinimi [Sign language acquisition by deaf children]. In C. Aydin, T. Goksun, A. Kuntay, & D. Tahiroglu (
Eds. ), Aklın Çocuk Hali: Zihin Gelişimi Araştırmaları [Research on Cognitive Development] (pp. 365-388). Istanbul: Koc University Press. -
Sumer, B. (2016). Scene-setting and reference introduction in sign and spoken languages: What does modality tell us? In B. Haznedar, & F. N. Ketrez (
Eds. ), The acquisition of Turkish in childhood (pp. 193-220). Amsterdam: Benjamins.Abstract
Previous studies show that children do not become adult-like in learning to set the scene and introduce referents in their narrations until 9 years of age and even beyond. However, they investigated spoken languages, thus we do not know much about how these skills are acquired in sign languages, where events are expressed in visually similar ways to the real world events, unlike in spoken languages. The results of the current study demonstrate that deaf children (3;5–9;10 years) acquiring Turkish Sign Language, and hearing children (3;8–9;11 years) acquiring spoken Turkish both acquire scene-setting and referent introduction skills at similar ages. Thus the modality of the language being acquired does not have facilitating or hindering effects in the development of these skills. -
Sumer, B., Zwitserlood, I., Perniss, P., & Ozyurek, A. (2016). Yer Bildiren İfadelerin Türkçe ve Türk İşaret Dili’nde (TİD) Çocuklar Tarafından Edinimi [The acqusition of spatial relations by children in Turkish and Turkish Sign Language (TID)]. In E. Arik (
Ed. ), Ellerle Konuşmak: Türk İşaret Dili Araştırmaları [Speaking with hands: Studies on Turkish Sign Language] (pp. 157-182). Istanbul: Koç University Press. -
Sumer, B., Perniss, P. M., & Ozyurek, A. (2016). Viewpoint preferences in signing children's spatial descriptions. In J. Scott, & D. Waughtal (
Eds. ), Proceedings of the 40th Annual Boston University Conference on Language Development (BUCLD 40) (pp. 360-374). Boston, MA: Cascadilla Press. -
Takashima, A., Hulzink, I., Wagensveld, B., & Verhoeven, L. (2016). Emergence of representations through repeated training on pronouncing novel letter combinations leads to efficient reading. Neuropsychologia, 89, 14-30. doi:10.1016/j.neuropsychologia.2016.05.014.
Abstract
Printed text can be decoded by utilizing different processing routes depending on the familiarity of the script. A predominant use of word-level decoding strategies can be expected in the case of a familiar script, and an almost exclusive use of letter-level decoding strategies for unfamiliar scripts. Behavioural studies have revealed that frequently occurring words are read more efficiently, suggesting that these words are read in a more holistic way at the word-level, than infrequent and unfamiliar words. To test whether repeated exposure to specific letter combinations leads to holistic reading, we monitored both behavioural and neural responses during novel script decoding and examined changes related to repeated exposure. We trained a group of Dutch university students to decode pseudowords written in an unfamiliar script, i.e., Korean Hangul characters. We compared behavioural and neural responses to pronouncing trained versus untrained two-character pseudowords (equivalent to two-syllable pseudowords). We tested once shortly after the initial training and again after a four days' delay that included another training session. We found that trained pseudowords were pronounced faster and more accurately than novel combinations of radicals (equivalent to letters). Imaging data revealed that pronunciation of trained pseudowords engaged the posterior temporo-parietal region, and engagement of this network was predictive of reading efficiency a month later. The results imply that repeated exposure to specific combinations of graphemes can lead to emergence of holistic representations that result in efficient reading. Furthermore, inter-individual differences revealed that good learners retained efficiency more than bad learners one month laterAdditional information
mmc1.docx -
Takashima, A., Van de Ven, F., Kroes, M. C. W., & Fernández, G. (2016). Retrieved emotional context influences hippocampal involvement during recognition of neutral memories. NeuroImage, 143, 280-292. doi:10.1016/j.neuroimage.2016.08.069.
Abstract
It is well documented that emotionally arousing experiences are better remembered than mundane events. This is thought to occur through hippocampus-amygdala crosstalk during encoding, consolidation, and retrieval. Here we investigated whether emotional events (context) also cause a memory benefit for simultaneously encoded non-arousing contents and whether this effect persists after a delay via recruitment of a similar hippocampus-amygdala network. Participants studied neutral pictures (content) encoded together with either an arousing or a neutral sound (that served as context) in two study sessions three days apart. Memory was tested in a functional magnetic resonance scanner directly after the second study session. Pictures recognised with high confidence were more often thought to have been associated with an arousing than with a neutral context, irrespective of the veridical source memory. If the retrieved context was arousing, an area in the hippocampus adjacent to the amygdala exhibited heightened activation and this area increased functional connectivity with the parahippocampal gyrus, an area known to process pictures of scenes. These findings suggest that memories can be shaped by the retrieval act. Memory structures may be recruited to a higher degree when an arousing context is retrieved, and this may give rise to confident judgments of recognition for neutral pictures even after a delay -
Takashima, A., Carota, F., Schoots, V., Redmann, A., Jehee, J., & Indefrey, P. (2024). Tomatoes are red: The perception of achromatic objects elicits retrieval of associated color knowledge. Journal of Cognitive Neuroscience, 36(1), 24-45. doi:10.1162/jocn_a_02068.
Abstract
When preparing to name an object, semantic knowledge about the object and its attributes is activated, including perceptual properties. It is unclear, however, whether semantic attribute activation contributes to lexical access or is a consequence of activating a concept irrespective of whether that concept is to be named or not. In this study, we measured neural responses using fMRI while participants named objects that are typically green or red, presented in black line drawings. Furthermore, participants underwent two other tasks with the same objects, color naming and semantic judgment, to see if the activation pattern we observe during picture naming is (a) similar to that of a task that requires accessing the color attribute and (b) distinct from that of a task that requires accessing the concept but not its name or color. We used representational similarity analysis to detect brain areas that show similar patterns within the same color category, but show different patterns across the two color categories. In all three tasks, activation in the bilateral fusiform gyri (“Human V4”) correlated with a representational model encoding the red–green distinction weighted by the importance of color feature for the different objects. This result suggests that when seeing objects whose color attribute is highly diagnostic, color knowledge about the objects is retrieved irrespective of whether the color or the object itself have to be named. -
Tamaoka, K., Yu, S., Zhang, J., Otsuka, Y., Lim, H., Koizumi, M., & Verdonschot, R. G. (2024). Syntactic structures in motion: Investigating word order variations in verb-final (Korean) and verb-initial (Tongan) languages. Frontiers in Psychology, 15: 1360191. doi:10.3389/fpsyg.2024.1360191.
Abstract
This study explored sentence processing in two typologically distinct languages: Korean, a verb-final language, and Tongan, a verb-initial language. The first experiment revealed that in Korean, sentences arranged in the scrambled OSV (Object, Subject, Verb) order were processed more slowly than those in the canonical SOV order, highlighting a scrambling effect. It also found that sentences with subject topicalization in the SOV order were processed as swiftly as those in the canonical form, whereas sentences with object topicalization in the OSV order were processed with speeds and accuracy comparable to scrambled sentences. However, since topicalization and scrambling in Korean use the same OSV order, independently distinguishing the effects of topicalization is challenging. In contrast, Tongan allows for a clear separation of word orders for topicalization and scrambling, facilitating an independent evaluation of topicalization effects. The second experiment, employing a maze task, confirmed that Tongan’s canonical VSO order was processed more efficiently than the VOS scrambled order, thereby verifying a scrambling effect. The third experiment investigated the effects of both scrambling and topicalization in Tongan, finding that the canonical VSO order was processed most efficiently in terms of speed and accuracy, unlike the VOS scrambled and SVO topicalized orders. Notably, the OVS object-topicalized order was processed as efficiently as the VSO canonical order, while the SVO subject-topicalized order was slower than VSO but faster than VOS. By independently assessing the effects of topicalization apart from scrambling, this study demonstrates that both subject and object topicalization in Tongan facilitate sentence processing, contradicting the predictions based on movement-based anticipation.Additional information
appendix 1-3 -
Tarakçı, B., Barış, C., & Ünal, E. (2024). Boundednes is represented in visual and auditory event cognition. In L. K. Samuelson, S. L. Frank, A. Mackey, & E. Hazeltine (
Eds. ), Proceedings of the 46th Annual Meeting of the Cognitive Science Society (CogSci 2024) (pp. 2612-2618).Abstract
Viewers are sensitive to the distinction between visual events with an internal structure leading to a well-defined endpoint (bounded events) and events lacking this structure and a well-defined endpoint (unbounded events). Here, we asked whether boundedness could be represented in the auditory modality in a way similar to the visual modality. To investigate this question, we trained participants with visual and auditory events on bounded or unbounded event categories in a category identification task. Later, we tested whether they could abstract the internal temporal structure of events and extend the (un)boundedness category to new examples in the same modality. These findings suggest that the principles and constraints that apply to the basic units of human experience in the visual modality have their counterparts in the auditory modality.Additional information
https://escholarship.org/uc/item/15x9f213 -
Ten Bosch, L., Boves, L., & Ernestus, M. (2016). Combining data-oriented and process-oriented approaches to modeling reaction time data. In Proceedings of Interspeech 2016: The 17th Annual Conference of the International Speech Communication Association (pp. 2801-2805). doi:10.21437/Interspeech.2016-1072.
Abstract
This paper combines two different approaches to modeling reaction time data from lexical decision experiments, viz. a dataoriented statistical analysis by means of a linear mixed effects model, and a process-oriented computational model of human speech comprehension. The linear mixed effect model is implemented by lmer in R. As computational model we apply DIANA, an end-to-end computational model which aims at modeling the cognitive processes underlying speech comprehension. DIANA takes as input the speech signal, and provides as output the orthographic transcription of the stimulus, a word/non-word judgment and the associated reaction time. Previous studies have shown that DIANA shows good results for large-scale lexical decision experiments in Dutch and North-American English. We investigate whether predictors that appear significant in an lmer analysis and processes implemented in DIANA can be related and inform both approaches. Predictors such as ‘previous reaction time’ can be related to a process description; other predictors, such as ‘lexical neighborhood’ are hard-coded in lmer and emergent in DIANA. The analysis focuses on the interaction between subject variables and task variables in lmer, and the ways in which these interactions can be implemented in DIANA. -
Ten Oever, S., Hausfeld, L., Correia, J. M., Van Atteveldt, N., Formisano, E., & Sack, A. T. (2016). A 7T fMRI study investigating the influence of oscillatory phase on syllable representations. NeuroImage, 141, 1-9. doi:10.1016/j.neuroimage.2016.07.011.
Abstract
Stimulus categorization is influenced by oscillations in the brain. For example, we have shown that ongoing oscillatory phase biases identification of an ambiguous syllable that can either be perceived as /da/ or /ga/. This suggests that phase is a cue for the brain to determine syllable identity and this cue could be an element of the representation of these syllables. If so, brain activation patterns for /da/ should be more unique when the syllable is presented at the /da/ biasing (i.e. its "preferred") phase. To test this hypothesis we presented non-ambiguous /da/ and /ga/ syllables at either their preferred or non-preferred phase ( using sensory entrainment) while measuring 7T fMRI. Using multivariate pattern analysis in auditory regions we show that syllable decoding performance is higher when syllables are presented at their preferred compared to their non-preferred phase. These results suggest that phase information increases the distinctiveness of /da/ and /ga/ brain activation patterns. (C) 2016 Elsevier Inc. All rights reserved. -
Ten Oever, S. (2016). How neuronal oscillations code for temporal statistics. PhD Thesis, Maastricht University, Maastricht, The Netherlands.
-
Ten Bosch, L., Giezenaar, G., Boves, L., & Ernestus, M. (2016). Modeling language-learners' errors in understanding casual speech. In G. Adda, V. Barbu Mititelu, J. Mariani, D. Tufiş, & I. Vasilescu (
Eds. ), Errors by humans and machines in multimedia, multimodal, multilingual data processing. Proceedings of Errare 2015 (pp. 107-121). Bucharest: Editura Academiei Române.Abstract
In spontaneous conversations, words are often produced in reduced form compared to formal careful speech. In English, for instance, ’probably’ may be pronounced as ’poly’ and ’police’ as ’plice’. Reduced forms are very common, and native listeners usually do not have any problems with interpreting these reduced forms in context. Non-native listeners, however, have great difficulties in comprehending reduced forms. In order to investigate the problems in comprehension that non-native listeners experience, a dictation experiment was conducted in which sentences were presented auditorily to non-natives either in full (unreduced) or reduced form. The types of errors made by the L2 listeners reveal aspects of the cognitive processes underlying this dictation task. In addition, we compare the errors made by these human participants with the type of word errors made by DIANA, a recently developed computational model of word comprehension. -
Ten Oever, S., Romei, V., van Atteveldt, N., Soto-Faraco, S., Murray, M. M., & Matusz, P. J. (2016). The COGs (context, object, and goals) in multisensory processing. Experimental Brain Research, 234(5), 1307-1323. doi:10.1007/s00221-016-4590-z.
Abstract
Our understanding of how perception operates in real-world environments has been substantially advanced by studying both multisensory processes and "top-down" control processes influencing sensory processing via activity from higher-order brain areas, such as attention, memory, and expectations. As the two topics have been traditionally studied separately, the mechanisms orchestrating real-world multisensory processing remain unclear. Past work has revealed that the observer's goals gate the influence of many multisensory processes on brain and behavioural responses, whereas some other multisensory processes might occur independently of these goals. Consequently, other forms of top-down control beyond goal dependence are necessary to explain the full range of multisensory effects currently reported at the brain and the cognitive level. These forms of control include sensitivity to stimulus context as well as the detection of matches (or lack thereof) between a multisensory stimulus and categorical attributes of naturalistic objects (e.g. tools, animals). In this review we discuss and integrate the existing findings that demonstrate the importance of such goal-, object- and context-based top-down control over multisensory processing. We then put forward a few principles emerging from this literature review with respect to the mechanisms underlying multisensory processing and discuss their possible broader implications. -
Ten Oever, S., De Graaf, T. A., Bonnemayer, C., Ronner, J., Sack, A. T., & Riecke, L. (2016). Stimulus presentation at specific neuronal oscillatory phases experimentally controlled with tACS: Implementation and applications. Frontiers in Cellular Neuroscience, 10: 240. doi:10.3389/fncel.2016.00240.
Abstract
In recent years, it has become increasingly clear that both the power and phase of oscillatory brain activity can influence the processing and perception of sensory stimuli. Transcranial alternating current stimulation (tACS) can phase-align and amplify endogenous brain oscillations and has often been used to control and thereby study oscillatory power. Causal investigation of oscillatory phase is more difficult, as it requires precise real-time temporal control over both oscillatory phase and sensory stimulation. Here, we present hardware and software solutions allowing temporally precise presentation of sensory stimuli during tACS at desired tACS phases, enabling causal investigations of oscillatory phase. We developed freely available and easy to use software, which can be coupled with standard commercially available hardware to allow flexible and multi-modal stimulus presentation (visual, auditory, magnetic stimuli, etc.) at pre-determined tACS-phases, opening up a range of new research opportunities. We validate that stimulus presentation at tACS phase in our setup is accurate to the sub-millisecond level with high inter-trial consistency. Conventional methods investigating the role of oscillatory phase such as magneto-/electroencephalography can only provide correlational evidence. Using brain stimulation with the described methodology enables investigations of the causal role of oscillatory phase. This setup turns oscillatory phase into an independent variable, allowing innovative, and systematic studies of its functional impact on perception and cognition. -
Ten Oever, S., & Martin, A. E. (2024). Interdependence of “what” and “when” in the brain. Journal of Cognitive Neuroscience, 36(1), 167-186. doi:10.1162/jocn_a_02067.
Abstract
From a brain's-eye-view, when a stimulus occurs and what it is are interrelated aspects of interpreting the perceptual world. Yet in practice, the putative perceptual inferences about sensory content and timing are often dichotomized and not investigated as an integrated process. We here argue that neural temporal dynamics can influence what is perceived, and in turn, stimulus content can influence the time at which perception is achieved. This computational principle results from the highly interdependent relationship of what and when in the environment. Both brain processes and perceptual events display strong temporal variability that is not always modeled; we argue that understanding—and, minimally, modeling—this temporal variability is key for theories of how the brain generates unified and consistent neural representations and that we ignore temporal variability in our analysis practice at the peril of both data interpretation and theory-building. Here, we review what and when interactions in the brain, demonstrate via simulations how temporal variability can result in misguided interpretations and conclusions, and outline how to integrate and synthesize what and when in theories and models of brain computation. -
Ten Oever, S., Titone, L., te Rietmolen, N., & Martin, A. E. (2024). Phase-dependent word perception emerges from region-specific sensitivity to the statistics of language. Proceedings of the National Academy of Sciences of the United States of America, 121(3): e2320489121. doi:10.1073/pnas.2320489121.
Abstract
Neural oscillations reflect fluctuations in excitability, which biases the percept of ambiguous sensory input. Why this bias occurs is still not fully understood. We hypothesized that neural populations representing likely events are more sensitive, and thereby become active on earlier oscillatory phases, when the ensemble itself is less excitable. Perception of ambiguous input presented during less-excitable phases should therefore be biased toward frequent or predictable stimuli that have lower activation thresholds. Here, we show such a frequency bias in spoken word recognition using psychophysics, magnetoencephalography (MEG), and computational modelling. With MEG, we found a double dissociation, where the phase of oscillations in the superior temporal gyrus and medial temporal gyrus biased word-identification behavior based on phoneme and lexical frequencies, respectively. This finding was reproduced in a computational model. These results demonstrate that oscillations provide a temporal ordering of neural activity based on the sensitivity of separable neural populations. -
Ter Bekke, M., Drijvers, L., & Holler, J. (2024). Hand gestures have predictive potential during conversation: An investigation of the timing of gestures in relation to speech. Cognitive Science, 48(1): e13407. doi:10.1111/cogs.13407.
Abstract
During face-to-face conversation, transitions between speaker turns are incredibly fast. These fast turn exchanges seem to involve next speakers predicting upcoming semantic information, such that next turn planning can begin before a current turn is complete. Given that face-to-face conversation also involves the use of communicative bodily signals, an important question is how bodily signals such as co-speech hand gestures play into these processes of prediction and fast responding. In this corpus study, we found that hand gestures that depict or refer to semantic information started before the corresponding information in speech, which held both for the onset of the gesture as a whole, as well as the onset of the stroke (the most meaningful part of the gesture). This early timing potentially allows listeners to use the gestural information to predict the corresponding semantic information to be conveyed in speech. Moreover, we provided further evidence that questions with gestures got faster responses than questions without gestures. However, we found no evidence for the idea that how much a gesture precedes its lexical affiliate (i.e., its predictive potential) relates to how fast responses were given. The findings presented here highlight the importance of the temporal relation between speech and gesture and help to illuminate the potential mechanisms underpinning multimodal language processing during face-to-face conversation. -
Ter Bekke, M., Drijvers, L., & Holler, J. (2024). Gestures speed up responses to questions. Language, Cognition and Neuroscience, 39(4), 423-430. doi:10.1080/23273798.2024.2314021.
Abstract
Most language use occurs in face-to-face conversation, which involves rapid turn-taking. Seeing communicative bodily signals in addition to hearing speech may facilitate such fast responding. We tested whether this holds for co-speech hand gestures by investigating whether these gestures speed up button press responses to questions. Sixty native speakers of Dutch viewed videos in which an actress asked yes/no-questions, either with or without a corresponding iconic hand gesture. Participants answered the questions as quickly and accurately as possible via button press. Gestures did not impact response accuracy, but crucially, gestures sped up responses, suggesting that response planning may be finished earlier when gestures are seen. How much gestures sped up responses was not related to their timing in the question or their timing with respect to the corresponding information in speech. Overall, these results are in line with the idea that multimodality may facilitate fast responding during face-to-face conversation. -
Ter Bekke, M., Levinson, S. C., Van Otterdijk, L., Kühn, M., & Holler, J. (2024). Visual bodily signals and conversational context benefit the anticipation of turn ends. Cognition, 248: 105806. doi:10.1016/j.cognition.2024.105806.
Abstract
The typical pattern of alternating turns in conversation seems trivial at first sight. But a closer look quickly reveals the cognitive challenges involved, with much of it resulting from the fast-paced nature of conversation. One core ingredient to turn coordination is the anticipation of upcoming turn ends so as to be able to ready oneself for providing the next contribution. Across two experiments, we investigated two variables inherent to face-to-face conversation, the presence of visual bodily signals and preceding discourse context, in terms of their contribution to turn end anticipation. In a reaction time paradigm, participants anticipated conversational turn ends better when seeing the speaker and their visual bodily signals than when they did not, especially so for longer turns. Likewise, participants were better able to anticipate turn ends when they had access to the preceding discourse context than when they did not, and especially so for longer turns. Critically, the two variables did not interact, showing that visual bodily signals retain their influence even in the context of preceding discourse. In a pre-registered follow-up experiment, we manipulated the visibility of the speaker's head, eyes and upper body (i.e. torso + arms). Participants were better able to anticipate turn ends when the speaker's upper body was visible, suggesting a role for manual gestures in turn end anticipation. Together, these findings show that seeing the speaker during conversation may critically facilitate turn coordination in interaction. -
Terporten, R., Huizeling, E., Heidlmayr, K., Hagoort, P., & Kösem, A. (2024). The interaction of context constraints and predictive validity during sentence reading. Journal of Cognitive Neuroscience, 36(2), 225-238. doi:10.1162/jocn_a_02082.
Abstract
Words are not processed in isolation; instead, they are commonly embedded in phrases and sentences. The sentential context influences the perception and processing of a word. However, how this is achieved by brain processes and whether predictive mechanisms underlie this process remain a debated topic. Here, we employed an experimental paradigm in which we orthogonalized sentence context constraints and predictive validity, which was defined as the ratio of congruent to incongruent sentence endings within the experiment. While recording electroencephalography, participants read sentences with three levels of sentential context constraints (high, medium, and low). Participants were also separated into two groups that differed in their ratio of valid congruent to incongruent target words that could be predicted from the sentential context. For both groups, we investigated modulations of alpha power before, and N400 amplitude modulations after target word onset. The results reveal that the N400 amplitude gradually decreased with higher context constraints and cloze probability. In contrast, alpha power was not significantly affected by context constraint. Neither the N400 nor alpha power were significantly affected by changes in predictive validity. -
Thalmeier, D., Uhlmann, M., Kappen, H. J., & Memmeshiemer, R.-M. (2016). Learning Universal Computations with Spikes. PLoS Computational Biology, 12(6): e1004895. doi:10.1371/journal.pcbi.1004895.
Abstract
Providing the neurobiological basis of information processing in higher animals, spiking neural networks must be able to learn a variety of complicated computations, including the generation of appropriate, possibly delayed reactions to inputs and the self-sustained generation of complex activity patterns, e.g. for locomotion. Many such computations require previous building of intrinsic world models. Here we show how spiking neural networks may solve these different tasks. Firstly, we derive constraints under which classes of spiking neural networks lend themselves to substrates of powerful general purpose computing. The networks contain dendritic or synaptic nonlinearities and have a constrained connectivity. We then combine such networks with learning rules for outputs or recurrent connections. We show that this allows to learn even difficult benchmark tasks such as the self-sustained generation of desired low-dimensional chaotic dynamics or memory-dependent computations. Furthermore, we show how spiking networks can build models of external world systems and use the acquired knowledge to control them. -
Thothathiri, M., Basnakova, J., Lewis, A. G., & Briand, J. M. (2024). Fractionating difficulty during sentence comprehension using functional neuroimaging. Cerebral Cortex, 34(2): bhae032. doi:10.1093/cercor/bhae032.
Abstract
Sentence comprehension is highly practiced and largely automatic, but this belies the complexity of the underlying processes. We used functional neuroimaging to investigate garden-path sentences that cause difficulty during comprehension, in order to unpack the different processes used to support sentence interpretation. By investigating garden-path and other types of sentences within the same individuals, we functionally profiled different regions within the temporal and frontal cortices in the left hemisphere. The results revealed that different aspects of comprehension difficulty are handled by left posterior temporal, left anterior temporal, ventral left frontal, and dorsal left frontal cortices. The functional profiles of these regions likely lie along a spectrum of specificity to generality, including language-specific processing of linguistic representations, more general conflict resolution processes operating over linguistic representations, and processes for handling difficulty in general. These findings suggest that difficulty is not unitary and that there is a role for a variety of linguistic and non-linguistic processes in supporting comprehension.Additional information
supplementary information -
Tilot, A. K., Bebek, G., Niazi, F., Altemus, J., Romigh, T., Frazier, T., & Eng, C. (2016). Neural transcriptome of constitutional Pten dysfunction in mice and its relevance to human idiopathic autism spectrum disorder. Molecular Psychiatry, 21, 118-125. doi:10.1038/mp.2015.17.
Abstract
Autism spectrum disorder (ASD) is a neurodevelopmental condition with a clear, but heterogeneous, genetic component. Germline mutations in the tumor suppressor Pten are a well-established risk factor for ASD with macrocephaly, and conditional Pten mouse models have impaired social behavior and brain development. Some mutations observed in patients disrupt the normally balanced nuclear-cytoplasmic localization of the Pten protein, and we developed the Ptenm3m4 model to study the effects of a cytoplasm-predominant Pten. In this model, germline mislocalization of Pten causes inappropriate social behavior with intact learning and memory, a profile reminiscent of high-functioning ASD. These animals also exhibit histological evidence of neuroinflammation and expansion of glial populations by 6 weeks of age. We hypothesized that the neural transcriptome of this model would be altered in a manner that could inform human idiopathic ASD, a constitutional condition. Using total RNA sequencing, we found progressive disruption of neural gene expression in Ptenm3m4 mice from 2–6 weeks of age, involving both immune and synaptic pathways. These alterations include downregulation of many highly coexpressed human ASD-susceptibility genes. Comparison with a human cortical development coexpression network revealed that genes disrupted in Ptenm3m4 mice were enriched in the same areas as those of human ASD. Although Pten-related ASD is relatively uncommon, our observations suggest that the Ptenm3m4 model recapitulates multiple molecular features of human ASD, and that Pten operates far upstream of common pathways within ASD pathogenesis.Additional information
http://www.nature.com/mp/journal/vaop/ncurrent/suppinfo/mp201517s1.html?url=/mp… -
Tınaz, B., & Ünal, E. (2024). Event segmentation in language and cognition. In L. K. Samuelson, S. L. Frank, A. Mackey, & E. Hazeltine (
Eds. ), Proceedings of the 46th Annual Meeting of the Cognitive Science Society (CogSci 2024) (pp. 184-191).Abstract
We examine the relation between event segmentation in language and cognition in the domain of motion events, focusing on Turkish, a verb-framed language that segments motion paths in separate linguistic units (verb clauses). We compare motion events that have a path change to those that did not have a path change. In the linguistic task, participants were more likely to use multiple verb phrases when describing events that had a path change compared to those that did not have a path change. In the non-linguistic Dwell Time task, participants viewed self-paced slideshows of still images sampled from the motion event videos in the linguistic task. Dwell times for slides corresponding to path changes were not significantly longer than those for temporally similar slides in the events without a path change. These findings suggest that event units in language may not have strong and stable influences on event segmentation in cognition.Additional information
https://escholarship.org/uc/item/6nm5b85t -
Titus, A., Dijkstra, T., Willems, R. M., & Peeters, D. (2024). Beyond the tried and true: How virtual reality, dialog setups, and a focus on multimodality can take bilingual language production research forward. Neuropsychologia, 193: 108764. doi:10.1016/j.neuropsychologia.2023.108764.
Abstract
Bilinguals possess the ability of expressing themselves in more than one language, and typically do so in contextually rich and dynamic settings. Theories and models have indeed long considered context factors to affect bilingual language production in many ways. However, most experimental studies in this domain have failed to fully incorporate linguistic, social, or physical context aspects, let alone combine them in the same study. Indeed, most experimental psycholinguistic research has taken place in isolated and constrained lab settings with carefully selected words or sentences, rather than under rich and naturalistic conditions. We argue that the most influential experimental paradigms in the psycholinguistic study of bilingual language production fall short of capturing the effects of context on language processing and control presupposed by prominent models. This paper therefore aims to enrich the methodological basis for investigating context aspects in current experimental paradigms and thereby move the field of bilingual language production research forward theoretically. After considering extensions of existing paradigms proposed to address context effects, we present three far-ranging innovative proposals, focusing on virtual reality, dialog situations, and multimodality in the context of bilingual language production. -
Titus, A., & Peeters, D. (2024). Multilingualism at the market: A pre-registered immersive virtual reality study of bilingual language switching. Journal of Cognition, 7(1), 24-35. doi:10.5334/joc.359.
Abstract
Bilinguals, by definition, are capable of expressing themselves in more than one language. But which cognitive mechanisms allow them to switch from one language to another? Previous experimental research using the cued language-switching paradigm supports theoretical models that assume that both transient, reactive and sustained, proactive inhibitory mechanisms underlie bilinguals’ capacity to flexibly and efficiently control which language they use. Here we used immersive virtual reality to test the extent to which these inhibitory mechanisms may be active when unbalanced Dutch-English bilinguals i) produce full sentences rather than individual words, ii) to a life-size addressee rather than only into a microphone, iii) using a message that is relevant to that addressee rather than communicatively irrelevant, iv) in a rich visual environment rather than in front of a computer screen. We observed a reversed language dominance paired with switch costs for the L2 but not for the L1 when participants were stand owners in a virtual marketplace and informed their monolingual customers in full sentences about the price of their fruits and vegetables. These findings strongly suggest that the subtle balance between the application of reactive and proactive inhibitory mechanisms that support bilingual language control may be different in the everyday life of a bilingual compared to in the (traditional) psycholinguistic laboratory. -
Towle, V. L., Lee, R., Spire, J.-P., & Levelt, W. J. M. (2016). Letter to the editor. Journal of Child Neurology, 31, 804. doi:10.1177/0883073815609154.
-
Trilsbeek, P., & Windhouwer, M. (2016). FLAT: A CLARIN-compatible repository solution based on Fedora Commons. In Proceedings of the CLARIN Annual Conference 2016. Clarin ERIC.
Abstract
This paper describes the development of a CLARIN-compatible repository solution that fulfils
both the long-term preservation requirements as well as the current day discoverability and usability
needs of an online data repository of language resources. The widely used Fedora Commons
open source repository framework, combined with the Islandora discovery layer, forms
the basis of the solution. On top of this existing solution, additional modules and tools are developed
to make it suitable for the types of data and metadata that are used by the participating
partners.Additional information
link to pdf on CLARIN site -
Tromp, J., Hagoort, P., & Meyer, A. S. (2016). Pupillometry reveals increased pupil size during indirect request comprehension. Quarterly Journal of Experimental Psychology, 69, 1093-1108. doi:10.1080/17470218.2015.1065282.
Abstract
Fluctuations in pupil size have been shown to reflect variations in processing demands during lexical and syntactic processing in language comprehension. An issue that has not received attention is whether pupil size also varies due to pragmatic manipulations. In two pupillometry experiments, we investigated whether pupil diameter was sensitive to increased processing demands as a result of comprehending an indirect request versus a direct statement. Adult participants were presented with 120 picture–sentence combinations that could be interpreted either as an indirect request (a picture of a window with the sentence “it's very hot here”) or as a statement (a picture of a window with the sentence “it's very nice here”). Based on the hypothesis that understanding indirect utterances requires additional inferences to be made on the part of the listener, we predicted a larger pupil diameter for indirect requests than statements. The results of both experiments are consistent with this expectation. We suggest that the increase in pupil size reflects additional processing demands for the comprehension of indirect requests as compared to statements. This research demonstrates the usefulness of pupillometry as a tool for experimental research in pragmatics -
Trujillo, J. P. (2024). Motion-tracking technology for the study of gesture. In A. Cienki (
Ed. ), The Cambridge Handbook of Gesture Studies. Cambridge: Cambridge University Press. -
Trujillo, J. P., & Holler, J. (2024). Conversational facial signals combine into compositional meanings that change the interpretation of speaker intentions. Scientific Reports, 14: 2286. doi:10.1038/s41598-024-52589-0.
Abstract
Human language is extremely versatile, combining a limited set of signals in an unlimited number of ways. However, it is unknown whether conversational visual signals feed into the composite utterances with which speakers communicate their intentions. We assessed whether different combinations of visual signals lead to different intent interpretations of the same spoken utterance. Participants viewed a virtual avatar uttering spoken questions while producing single visual signals (i.e., head turn, head tilt, eyebrow raise) or combinations of these signals. After each video, participants classified the communicative intention behind the question. We found that composite utterances combining several visual signals conveyed different meaning compared to utterances accompanied by the single visual signals. However, responses to combinations of signals were more similar to the responses to related, rather than unrelated, individual signals, indicating a consistent influence of the individual visual signals on the whole. This study therefore provides first evidence for compositional, non-additive (i.e., Gestalt-like) perception of multimodal language.Additional information
41598_2024_52589_MOESM1_ESM.docx -
Trujillo, J. P., & Holler, J. (2024). Information distribution patterns in naturalistic dialogue differ across languages. Psychonomic Bulletin & Review, 31, 1723-1734. doi:10.3758/s13423-024-02452-0.
Abstract
The natural ecology of language is conversation, with individuals taking turns speaking to communicate in a back-and-forth fashion. Language in this context involves strings of words that a listener must process while simultaneously planning their own next utterance. It would thus be highly advantageous if language users distributed information within an utterance in a way that may facilitate this processing–planning dynamic. While some studies have investigated how information is distributed at the level of single words or clauses, or in written language, little is known about how information is distributed within spoken utterances produced during naturalistic conversation. It also is not known how information distribution patterns of spoken utterances may differ across languages. We used a set of matched corpora (CallHome) containing 898 telephone conversations conducted in six different languages (Arabic, English, German, Japanese, Mandarin, and Spanish), analyzing more than 58,000 utterances, to assess whether there is evidence of distinct patterns of information distributions at the utterance level, and whether these patterns are similar or differed across the languages. We found that English, Spanish, and Mandarin typically show a back-loaded distribution, with higher information (i.e., surprisal) in the last half of utterances compared with the first half, while Arabic, German, and Japanese showed front-loaded distributions, with higher information in the first half compared with the last half. Additional analyses suggest that these patterns may be related to word order and rate of noun and verb usage. We additionally found that back-loaded languages have longer turn transition times (i.e.,time between speaker turns)Additional information
Data availability -
Tsuji, S., Fikkert, P., Yamane, N., & Mazuka, R. (2016). Language-general biases and language-specific experience contribute to phonological detail in toddlers' word representations. Developmental Psychology, 52, 379-390. doi:10.1037/dev0000093.
Abstract
Although toddlers in their 2nd year of life generally have phonologically detailed representations of words, a consistent lack of sensitivity to certain kinds of phonological changes has been reported. The origin of these insensitivities is poorly understood, and uncovering their cause is crucial for obtaining a complete picture of early phonological development. The present study explored the origins of the insensitivity to the change from coronal to labial consonants. In cross-linguistic research, we assessed to what extent this insensitivity is language-specific (or would show both in learners of Dutch and a very different language like Japanese), and contrast/direction-specific to the coronal-to-labial change (or would also extend to the coronal-to-dorsal change). We measured Dutch and Japanese 18-month-old toddlers' sensitivity to labial and dorsal mispronunciations of newly learned coronal-initial words. Both Dutch and Japanese toddlers showed reduced sensitivity to the coronal-to-labial change, although this effect was more pronounced in Dutch toddlers. The lack of sensitivity was also specific to the coronal-to-labial change because toddlers from both language backgrounds were highly sensitive to dorsal mispronunciations. Combined with results from previous studies, the present outcomes are most consistent with an early, language-general bias specific to the coronal-to-labial change, which is modified by the properties of toddlers' early, language-specific lexicon -
Tucker, B., & Ernestus, M. (2016). Why we need to investigate casual speech to truly understand language production, processing and the mental lexicon. The Mental Lexicon, 11(3), 375-400. doi:10.1075/ml.11.3.03tuc.
Abstract
The majority of studies addressing psycholinguistic questions focus on speech produced and processed in a careful, laboratory speech style. This ‘careful’ speech is very different from the speech that listeners encounter in casual conversations. This article argues that research on casual speech is necessary to show the validity of conclusions based on careful speech. Moreover, research on casual speech produces new insights and questions on the processes underlying communication and on the mental lexicon that cannot be revealed by research using careful speech. This article first places research on casual speech in its historic perspective. It then provides many examples of how casual speech differs from careful speech and shows that these differences may have important implications for psycholinguistic theories. Subsequently, the article discusses the challenges that research on casual speech faces, which stem from the high variability of this speech style, its necessary casual context, and that casual speech is connected speech. We also present opportunities for research on casual speech, mostly in the form of new experimental methods that facilitate research on connected speech. However, real progress can only be made if these new methods are combined with advanced (still to be developed) statistical techniques. -
Twomey, K., Smith, A. C., Westermann, G., & Monaghan, P. (
Eds. ). (2016). Neurocomputational Models of Cognitive Development and Processing: Proceedings of the 14th Neural Computation and Psychology Workshop. Singapore: World Scientific.Abstract
This volume presents peer-reviewed versions of papers presented at the 14th Neural Computation and Psychology Workshop (NCPW14), which took place in July 2014 at Lancaster University, UK. The workshop draws international attendees from the cutting edge of interdisciplinary
research in psychology, computational modeling, artificial intelligence and psychology, and aims to drive forward
our understanding of the mechanisms underlying a range of cognitive processes. -
Tyler-Julian, K., Chapman, K. M., Frances, C., & Bauer, G. B. (2016). Behavioral lateralization in the Florida manatee (Trichechus manatus latirostris). International Journal of Comparative Psychology, 29. Retrieved from https://escholarship.org/uc/item/1hg3g3vt.
Abstract
We examined side preferences in the Florida manatee (Trichechus manatus latirostris) through observations of limb use (right and left flipper) in 123 wild and 16 captive individuals. We also analyzed archival data, the United States Geological Survey Sirenia ProjectManatee Individual Photo-identification Systemdataset, to determine lateralization of evasive action from boats. Wild and captive manatees displayed flipper lateralization at the individual, but not the population level for several behaviors including substrate touches, sculling, and feeding. In contrast, manatees were lateralized at the population level for boat-scar biases,with more manatees showing a left scar bias (45.3%) versus right (34.3%) or dorsal/ambipreferent (20.3%). -
Ulbrich, C., Alday, P. M., Knaus, J., Orzechowska, P., & Wiese, R. (2016). The role of phonotactic principles in language processing. Language, Cognition and Neuroscience, 31(5), 662-682. doi:10.1080/23273798.2015.1136427.
Abstract
The paper reports the results of a learnability experiment with German speakers, investigating the role of universal phonotactic constraints and language use in language processing. Making use of an artificial language paradigm, participants learned nonce words with existent and non-existent German final consonant clusters adhering to or violating sonority sequencing principles postulated for consonant clusters. Behavioural data and event-related brain potentials in response to these cluster properties were obtained twice, before and after learning word-picture-pairs. The results show (1) that learning and processing of final consonant clusters is facilitated by adherence to the sonority hierarchy, and (2) that actual existence of well- and ill-formed consonant clusters aids processing mechanisms. Thus, both implicit knowledge of universal phonotactic principles and frequency-based factors are demonstrated to play a role in the online-processing of words. -
Ullman, M. T., Bulut, T., & Walenski, M. (2024). Hijacking limitations of working memory load to test for composition in language. Cognition, 251: 105875. doi:10.1016/j.cognition.2024.105875.
Abstract
Although language depends on storage and composition, just what is stored or (de)composed remains unclear. We leveraged working memory load limitations to test for composition, hypothesizing that decomposed forms should particularly tax working memory. We focused on a well-studied paradigm, English inflectional morphology. We predicted that (compositional) regulars should be harder to maintain in working memory than (non-compositional) irregulars, using a 3-back production task. Frequency, phonology, orthography, and other potentially confounding factors were controlled for. Compared to irregulars, regulars and their accompanying −s/−ing-affixed filler items yielded more errors. Underscoring the decomposition of only regulars, regulars yielded more bare-stem (e.g., walk) and stem affixation errors (walks/walking) than irregulars, whereas irregulars yielded more past-tense-form affixation errors (broughts/tolded). In line with previous evidence that regulars can be stored under certain conditions, the regular-irregular difference held specifically for phonologically consistent (not inconsistent) regulars, in particular for both low and high frequency consistent regulars in males, but only for low frequency consistent regulars in females. Sensitivity analyses suggested the findings were robust. The study further elucidates the computation of inflected forms, and introduces a simple diagnostic for linguistic composition.Additional information
Data availabillity -
Uluşahin, O., Bosker, H. R., McQueen, J. M., & Meyer, A. S. (2024). Knowledge of a talker’s f0 affects subsequent perception of voiceless fricatives. In Y. Chen, A. Chen, & A. Arvaniti (
Eds. ), Proceedings of Speech Prosody 2024 (pp. 432-436).Abstract
The human brain deals with the infinite variability of speech through multiple mechanisms. Some of them rely solely on information in the speech input (i.e., signal-driven) whereas some rely on linguistic or real-world knowledge (i.e., knowledge-driven). Many signal-driven perceptual processes rely on the enhancement of acoustic differences between incoming speech sounds, producing contrastive adjustments. For instance, when an ambiguous voiceless fricative is preceded by a high fundamental frequency (f0) sentence, the fricative is perceived as having lower a spectral center of gravity (CoG). However, it is not clear whether knowledge of a talker’s typical f0 can lead to similar contrastive effects. This study investigated a possible talker f0 effect on fricative CoG perception. In the exposure phase, two groups of participants (N=16 each) heard the same talker at high or low f0 for 20 minutes. Later, in the test phase, participants rated fixed-f0 /?ɔk/ tokens as being /sɔk/ (i.e., high CoG) or /ʃɔk/ (i.e., low CoG), where /?/ represents a fricative from a 5-step /s/-/ʃ/ continuum. Surprisingly, the data revealed the opposite of our contrastive hypothesis, whereby hearing high f0 instead biased perception towards high CoG. Thus, we demonstrated that talker f0 information affects fricative CoG perception. -
Ünal, E., Pinto, A., Bunger, A., & Papafragou, A. (2016). Monitoring sources of event memories: A cross-linguistic investigation. Journal of Memory and Language, 87, 157-176. doi:10.1016/j.jml.2015.10.009.
Abstract
When monitoring the origins of their memories, people tend to mistakenly attribute mem- ories generated from internal processes (e.g., imagination, visualization) to perception. Here, we ask whether speaking a language that obligatorily encodes the source of informa- tion might help prevent such errors. We compare speakers of English to speakers of Turkish, a language that obligatorily encodes information source (direct/perceptual vs. indirect/hearsay or inference) for past events. In our experiments, participants reported having seen events that they had only inferred from post-event visual evidence. In general, error rates were higher when visual evidence that gave rise to inferences was relatively close to direct visual evidence. Furthermore, errors persisted even when participants were asked to report the specific sources of their memories. Crucially, these error patterns were equivalent across language groups, suggesting that speaking a language that obligatorily encodes source of information does not increase sensitivity to the distinction between per- ception and inference in event memory. -
Ünal, E., & Papafragou, A. (2016). Interactions between language and mental representations. Language Learning, 66(3), 554-580. doi:10.1111/lang.12188.
Abstract
It has long been recognized that language interacts with visual and spatial processes. However, the nature and extent of these interactions are widely debated. The goal of this article is to review empirical findings across several domains to understand whether language affects the way speakers conceptualize the world even when they are not speaking or understanding speech. A second goal of the present review is to shed light on the mechanisms through which effects of language are transmitted. Across domains, there is growing support for the idea that although language does not lead to long-lasting changes in mental representations, it exerts powerful influences during momentary mental computations by either modulating attention or augmenting representational power -
Ünal, E., & Papafragou, A. (2016). Production--comprehension asymmetries and the acquisition of evidential morphology. Journal of Memory and Language, 89, 179-199. doi:10.1016/j.jml.2015.12.001.
Abstract
Although children typically comprehend the links between specific forms and their mean- ings before they produce the forms themselves, the opposite pattern also occurs. The nat- ure of these ‘reverse asymmetries’ between production and comprehension remains debated. Here we focus on a striking case where production precedes comprehension in the acquisition of Turkish evidential morphology and explore theoretical explanations of this asymmetry. We show that 3- to 6-year-old Turkish learners produce evidential mor- phemes accurately (Experiment 1) but have difficulty with evidential comprehension (Experiment 2). Furthermore, comprehension failures persist across multiple tasks (Experiments 3–4). We suggest that evidential comprehension is delayed by the develop- ment of mental perspective-taking abilities needed to compute others’ knowledge sources. In support for this hypothesis, we find that children have difficulty reasoning about others’ evidence in non-linguistic tasks but the difficulty disappears when the tasks involve accessing one’s own evidential sources (Experiment 5) -
Ünal, E., Wilson, F., Trueswell, J., & Papafragou, A. (2024). Asymmetries in encoding event roles: Evidence from language and cognition. Cognition, 250: 105868. doi:10.1016/j.cognition.2024.105868.
Abstract
It has long been hypothesized that the linguistic structure of events, including event participants and their relative prominence, draws on the non-linguistic nature of events and the roles that these events license. However, the precise relation between the prominence of event participants in language and cognition has not been tested experimentally in a systematic way. Here we address this gap. In four experiments, we investigate the relative prominence of (animate) Agents, Patients, Goals and Instruments in the linguistic encoding of complex events and the prominence of these event roles in cognition as measured by visual search and change blindness tasks. The relative prominence of these event roles was largely similar—though not identical—across linguistic and non-linguistic measures. Across linguistic and non-linguistic tasks, Patients were more salient than Goals, which were more salient than Instruments. (Animate) Agents were more salient than Patients in linguistic descriptions and visual search; however, this asymmetrical pattern did not emerge in change detection. Overall, our results reveal homologies between the linguistic and non-linguistic prominence of individual event participants, thereby lending support to the claim that the linguistic structure of events builds on underlying conceptual event representations. We discuss implications of these findings for linguistic theory and theories of event cognition. -
Ünal, E., Mamus, E., & Özyürek, A. (2024). Multimodal encoding of motion events in speech, gesture, and cognition. Language and Cognition, 16(4), 785-804. doi:10.1017/langcog.2023.61.
Abstract
How people communicate about motion events and how this is shaped by language typology are mostly studied with a focus on linguistic encoding in speech. Yet, human communication typically involves an interactional exchange of multimodal signals, such as hand gestures that have different affordances for representing event components. Here, we review recent empirical evidence on multimodal encoding of motion in speech and gesture to gain a deeper understanding of whether and how language typology shapes linguistic expressions in different modalities, and how this changes across different sensory modalities of input and interacts with other aspects of cognition. Empirical evidence strongly suggests that Talmy’s typology of event integration predicts multimodal event descriptions in speech and gesture and visual attention to event components prior to producing these descriptions. Furthermore, variability within the event itself, such as type and modality of stimuli, may override the influence of language typology, especially for expression of manner. -
Van Leeuwen, E. J. C., Acerbi, A., Kendal, R. L., Tennie, C., & Haun, D. B. M. (2016). A reappreciation of ‘conformity’. Animal Behaviour, 122, e5-e10. doi:10.1016/j.anbehav.2016.09.010.
-
Van Leeuwen, E. J. C., Mulenga, I. C., Bodamer, M. D., & Cronin, K. A. (2016). Chimpanzees’ Responses to the Dead Body of a 9-Year-Old Group Member. American Journal of Primatology, 78(9), 914-922. doi:10.1002/ajp.22560.
Abstract
The social behavior of chimpanzees has been extensively studied, yet not much is known about how they behave in response to the death of a group member. Here, we provide a detailed report of the reactions of a group of chimpanzees to finding the dead body of a 9-year-old male group member. The behavior of the group was characterized by quiet attendance and close inspections punctuated by rare displays. Moreover, the body was continuously attended and closely inspected by several adults and juveniles, including an adult male who formed a close social bond with the deceased individual after the deceased individual’s mother died 4 years earlier. When considered with observations of how chimpanzees respond to dead infants and adults in this group and in others, these observations suggest that chimpanzees’ responses to death may be mediated by social bonds with the deceased individual. The results are discussed in light of recent reports on chimpanzees’ reactions to dead community members and more general primate thanatology.Additional information
http://onlinelibrary.wiley.com/doi/10.1002/ajp.22560/suppinfo -
Van Valin Jr., R. D. (2016). An overview of information structure in three Amazonian languages. In M. Fernandez-Vest, & R. D. Van Valin Jr. (
Eds. ), Information structure and spoken language from a cross-linguistic perspective (pp. 77-92). Berlin: Mouton de Gruyter. -
Van den Hoven, E., Hartung, F., Burke, M., & Willems, R. M. (2016). Individual differences in sensitivity to style during literary reading: Insights from eye-tracking. Collabra, 2(1): 25, pp. 1-16. doi:10.1525/collabra.39.
Abstract
Style is an important aspect of literature, and stylistic deviations are sometimes labeled foregrounded, since their manner of expression deviates from the stylistic default. Russian Formalists have claimed that foregrounding increases processing demands and therefore causes slower reading – an effect called retardation. We tested this claim experimentally by having participants read short literary stories while measuring their eye movements. Our results confirm that readers indeed read slower and make more regressions towards foregrounded passages as compared to passages that are not foregrounded. A closer look, however, reveals significant individual differences in sensitivity to foregrounding. Some readers in fact do not slow down at all when reading foregrounded passages. The slowing down effect for literariness was related to a slowing down effect for high perplexity (unexpected) words: those readers who slowed down more during literary passages also slowed down more during high perplexity words, even though no correlation between literariness and perplexity existed in the stories. We conclude that individual differences play a major role in processing of literary texts and argue for accounts of literary reading that focus on the interplay between reader and text. -
van den Berg, S. M., de Moor, M. H. M., Verweij, K. J. H., Krueger, R. F., Luciano, M., Arias Vasquez, A., Matteson, L. K., Derringer, J., Esko, T., Amin, N. F., Gordon, S. D., Hansell, N. K., Hart, A. B., Seppälä, I., Huffman, J. E., Konte, B., Lahti, J., Lee, M., Miller, M., Nutile, T. and 101 morevan den Berg, S. M., de Moor, M. H. M., Verweij, K. J. H., Krueger, R. F., Luciano, M., Arias Vasquez, A., Matteson, L. K., Derringer, J., Esko, T., Amin, N. F., Gordon, S. D., Hansell, N. K., Hart, A. B., Seppälä, I., Huffman, J. E., Konte, B., Lahti, J., Lee, M., Miller, M., Nutile, T., Tanaka, T., Teumer, A., Viktorin, A., Wedenoja, J., Abdellaoui, A., Abecasis, G. R., Adkins, D. E., Agrawal, A., Allik, J., Appel, K., Bigdeli, T. B., Busonero, F., Campbell, H., Costa, P., Smith, G. D., Davies, G., de Wit, H., Ding, J., Engelhardt, B. E., Eriksson, J. G., Fedko, I. O., Ferrucci, L., Franke, B., Giegling, I., Grucza, R., Hartmann, A. M., Heath, A. C., Heinonen, K., Henders, A. K., Homuth, G., Hottenga, J.-J., Iacono, W. G., Janzing, J., Jokela, M., Karlsson, R., Kemp, J., Kirkpatrick, M. G., Latvala, A., Lehtimäki, T., Liewald, D. C., Madden, P. F., Magri, C., Magnusson, P. E., Marten, J., Maschio, A., Mbarek, H., Medland, S. E., Mihailov, E., Milaneschi, Y., Montgomery, G. W., Nauck, M., Nivard, M. G., Ouwens, K. G., Palotie, A., Pettersson, E., Polasek, O., Qian, Y., Pulkki-Råback, L., Raitakari, O., Realo, A., Rose, R. J., Ruggiero, D., Schmidt, C. O., Slutske, W. S., Sorice, R., Starr, J. M., St Pourcain, B., Sutin, A. R., Timpson, N. J., Trochet, H., Vermeulen, S., Vuoksimaa, E., Widen, E., Wouda, J., Wright, M. J., Zgaga, L., Porteous, D., Minelli, A., Palmer, A. A., Rujescu, D., Ciullo, M., Hayward, C., Rudan, I., Metspalu, A., Kaprio, J., Deary, I. J., Räikkönen, K., Wilson, J. F., Keltikangas-Järvinen, L., Bierut, L. J., Hettema, J. M., Grabe, H. J., Penninx, B. W. J. H., van Duijn, C. M., Evans, D. M., Schlessinger, D., Pedersen, N. L., Terracciano, A., McGue, M., Martin, N. G., & Boomsma, D. I. (2016). Meta-analysis of Genome-Wide Association Studies for Extraversion: Findings from the Genetics of Personality Consortium. Behavior Genetics, 46, 170-182. doi:10.1007/s10519-015-9735-5.
Abstract
Extraversion is a relatively stable and heritable personality trait associated with numerous psychosocial, lifestyle and health outcomes. Despite its substantial heritability, no genetic variants have been detected in previous genome-wide association (GWA) studies, which may be due to relatively small sample sizes of those studies. Here, we report on a large meta-analysis of GWA studies for extraversion in 63,030 subjects in 29 cohorts. Extraversion item data from multiple personality inventories were harmonized across inventories and cohorts. No genome-wide significant associations were found at the single nucleotide polymorphism (SNP) level but there was one significant hit at the gene level for a long non-coding RNA site (LOC101928162). Genome-wide complex trait analysis in two large cohorts showed that the additive variance explained by common SNPs was not significantly different from zero, but polygenic risk scores, weighted using linkage information, significantly predicted extraversion scores in an independent cohort. These results show that extraversion is a highly polygenic personality trait, with an architecture possibly different from other complex human traits, including other personality traits. Future studies are required to further determine which genetic variants, by what modes of gene action, constitute the heritable nature of extraversion. © 2015 The Author(s)Additional information
10519_2015_9735_MOESM1_ESM.docx -
Van den Broek, G., Takashima, A., Wiklund-Hörnqvist, C., Karlsson-Wirebring, L., Segers, E., Verhoeven, L., & Nyberg, L. (2016). Neurocognitive mechanisms of the “testing effect”: A review. Trends in Neuroscience Education, 5, 52-66. doi:10.1016/j.tine.2016.05.001.
Abstract
Memory retrieval is an active process that can alter the content and accessibility of stored memories. Of potential relevance for educational practice are findings that memory retrieval fosters better retention than mere studying. This so-called testing effect has been demonstrated for different materials and populations, but there is limited consensus on the neurocognitive mechanisms involved. In this review, we relate cognitive accounts of the testing effect to findings from recent brain-imaging studies to identify neurocognitive factors that could explain the testing effect. Results indicate that testing facilitates later performance through several processes, including effects on semantic memory representations, the selective strengthening of relevant associations and inhibition of irrelevant associations, as well as potentiation of subsequent learning -
Van den Broek, G., Takashima, A., Wiklund-Hörnqvist, C., Karlsson-Wirebring, C., Segers, E., Verhoeven, L., & Nyberg, L. (2016). Neurocognitive mechanisms of the “testing effect”: A review. Trends in Neuroscience and Education, 5(2), 52-66. doi:10.1016/j.tine.2016.05.001.
Abstract
Memory retrieval is an active process that can alter the content and accessibility of stored memories. Of potential relevance for educational practice are findings that memory retrieval fosters better retention than mere studying. This so-called testing effect has been demonstrated for different materials and populations, but there is limited consensus on the neurocognitive mechanisms involved. In this review, we relate cognitive accounts of the testing effect to findings from recent brain-imaging studies to identify neurocognitive factors that could explain the testing effect. Results indicate that testing facilitates later performance through several processes, including effects on semantic memory representations, the selective strengthening of relevant associations and inhibition of irrelevant associations, as well as potentiation of subsequent learning. -
Van der Ven, F., Takashima, A., Segers, E., Fernández, G., & Verhoeven, L. (2016). Non-symbolic and symbolic notation in simple arithmetic differentially involve intraparietal sulcus and angular gyrus activity. Brain Research, 1643, 91-102.
Abstract
Addition problems can be solved by mentally manipulating quantities for which the bilateral intraparietal sulcus (IPS) is likely recruited, or by retrieving the answer directly from fact memory in which the left angular gyrus (AG) and perisylvian areas may play a role. Mental addition is usually studied with problems presented in the Arabic notation (4+2), and less so with number words (four+two) or dots (:: +·.). In the present study, we investigated how the notation of numbers influences processing during simple mental arithmetic. Twenty-five highly educated participants performed simple arithmetic while their brain activity was recorded with functional magnetic resonance imaging. To reveal the effect of number notation, arithmetic problems were presented in a non-symbolic (Dots) or symbolic (Arabic; Words) notation. Furthermore, we asked whether IPS processing during mental arithmetic is magnitude specific or of a more general, visuospatial nature. To this end, we included perception and manipulation of non-magnitude formats (Colors; unfamiliar Japanese Characters). Increased IPS activity was observed, suggesting magnitude calculations during addition of non-symbolic numbers. In contrast, there was greater activity in the AG and perisylvian areas for symbolic compared to non-symbolic addition, suggesting increased verbal fact retrieval. Furthermore, IPS activity was not specific to processing of numerical magnitude but also present for non-magnitude stimuli that required mental visuospatial processing (Color-mixing; Character-memory measured by a delayed match-to-sample task). Together, our data suggest that simple non-symbolic sums are calculated using visual imagery, whereas answers for simple symbolic sums are retrieved from verbal memory. -
Van Leeuwen, T. M., Dingemanse, M., Todil, B., Agameya, A., & Majid, A. (2016). Nonrandom associations of graphemes with colors in Arabic. Multisensory Research, 29, 223-252. doi:10.1163/22134808-00002511.
Abstract
Numerous studies demonstrate people associate colors with letters and numbers in systematic ways. But most of these studies rely on speakers of English, or closely related languages. This makes it difficult to know how generalizable these findings are, or what factors might underlie these associations. We investigated letter–color and number–color associations in Arabic speakers, who have a different writing system and unusual word structure compared to Standard Average European languages. We also aimed to identify grapheme–color synaesthetes (people who have conscious color experiences with letters and numbers). Participants associated colors with 28 basic Arabic letters and ten digits by typing color names that best fit each grapheme. We found language-specific principles determining grapheme–color associations. For example, the word formation process in Arabic was relevant for color associations. In addition, psycholinguistic variables, such as letter frequency and the intrinsic order of graphemes influenced associations. Contrary to previous studies we found no evidence for sounds playing a role in letter–color associations for Arabic, and only a very limited role for shape influencing color associations. These findings highlight the importance of linguistic and psycholinguistic features in cross-modal correspondences, and illustrate why it is important to play close attention to each language on its own terms in order to disentangle language-specific from universal effects -
Van Wermeskerken, M., Fijan, N., Eielts, C., & Pouw, W. (2016). Observation of depictive versus tracing gestures selectively aids verbal versus visual–spatial learning in primary school children. Applied Cognitive Psychology, 30, 806-814. doi:10.1002/acp.3256.
Abstract
Previous research has established that gesture observation aids learning in children. The current study examinedwhether observation of gestures (i.e. depictive and tracing gestures) differentially affected verbal and visual–spatial retention whenlearning a route and its street names. Specifically, we explored whether children (n = 97) with lower visual and verbal working-memory capacity benefited more from observing gestures as compared with children who score higher on these traits. To thisend, 11- to 13-year-old children were presented with an instructional video of a route containing no gestures, depictive gestures,tracing gestures or both depictive and tracing gestures. Results indicated that the type of observed gesture affected performance:Observing tracing gestures or both tracing and depictive gestures increased performance on route retention, while observingdepictive gestures or both depictive and tracing gestures increased performance on street name retention. These effects werenot differentially affected by working-memory capacity -
Van Putten, S., San Roque, L., & Majid, A. (2016). Taal en de zintuigen. MeerTaal, 4(1), 10-13.
Abstract
We ervaren de wereld met onze zintuigen: we zien, horen, voelen, proeven en ruiken. Deze ervaringen kunnen we met elkaar delen door middel van taal. Maar hoe doen we dat eigenlijk? Kunnen we alle zintuiglijke ervaringen even makkelijk verwoorden? En kunnen sprekers van verschillende talen allemaal hetzelfde uitdrukken? In dit artikel gaan de auteurs in op deze vragen en geven ze suggesties om in de klas met deze taal van de zintuigen aan de slag te gaan. Het is een voorbeeld van onderzoekend leren op de grens van taalonderwijs en wereldorientatie.Additional information
http://www.meertaal.vangorcum.nl/www/meertaal/?intTMID=9&intLMID=23 -
Van Rijswijk, R. (2016). The strength of a weaker first language: Language production and comprehension by Turkish heritage speakers in the Netherlands. PhD Thesis, Radboud University, Nijmegen, The Netherlands.
Additional information
full text via Radboud Repository -
Van der Werff, J., Ravignani, A., & Jadoul, Y. (2024). thebeat: A Python package for working with rhythms and other temporal sequences. Behavior Research Methods, 56, 3725-3736. doi:10.3758/s13428-023-02334-8.
Abstract
thebeat is a Python package for working with temporal sequences and rhythms in the behavioral and cognitive sciences, as well as in bioacoustics. It provides functionality for creating experimental stimuli, and for visualizing and analyzing temporal data. Sequences, sounds, and experimental trials can be generated using single lines of code. thebeat contains functions for calculating common rhythmic measures, such as interval ratios, and for producing plots, such as circular histograms. thebeat saves researchers time when creating experiments, and provides the first steps in collecting widely accepted methods for use in timing research. thebeat is an open-source, on-going, and collaborative project, and can be extended for use in specialized subfields. thebeat integrates easily with the existing Python ecosystem, allowing one to combine our tested code with custom-made scripts. The package was specifically designed to be useful for both skilled and novice programmers. thebeat provides a foundation for working with temporal sequences onto which additional functionality can be built. This combination of specificity and plasticity should facilitate research in multiple research contexts and fields of study. -
van der Burght, C. L., & Meyer, A. S. (2024). Interindividual variation in weighting prosodic and semantic cues during sentence comprehension – a partial replication of Van der Burght et al. (2021). In Y. Chen, A. Chen, & A. Arvaniti (
Eds. ), Proceedings of Speech Prosody 2024 (pp. 792-796). doi:10.21437/SpeechProsody.2024-160.Abstract
Contrastive pitch accents can mark sentence elements occupying parallel roles. In “Mary kissed John, not Peter”, a pitch accent on Mary or John cues the implied syntactic role of Peter. Van der Burght, Friederici, Goucha, and Hartwigsen (2021) showed that listeners can build expectations concerning syntactic and semantic properties of upcoming words, derived from pitch accent information they heard previously. To further explore these expectations, we attempted a partial replication of the original German study in Dutch. In the experimental sentences “Yesterday, the police officer arrested the thief, not the inspector/murderer”, a pitch accent on subject or object cued the subject/object role of the ellipsis clause. Contrasting elements were additionally cued by the thematic role typicality of the nouns. Participants listened to sentences in which the ellipsis clause was omitted and selected the most plausible sentence-final noun (presented visually) via button press. Replicating the original study results, listeners based their sentence-final preference on the pitch accent information available in the sentence. However, as in the original study, individual differences between listeners were found, with some following prosodic information and others relying on a structural bias. The results complement the literature on ellipsis resolution and on interindividual variability in cue weighting. -
van der Burght, C. L., & Meyer, A. S. (2024). Semantic interference across word classes during lexical selection in Dutch. Cognition, 254: 105999. doi:10.1016/j.cognition.2024.105999.
Abstract
Using a novel version of the picture-word interference paradigm, Momma, Buffinton, Slevc, and Phillips (2020, Cognition) showed that word class constrained which words competed with each other for lexical selection. Specifically, in speakers of American English, action verbs (as in she’s singing) competed with semantically related action verbs (as in she’s whistling), but not with semantically related action nouns (as in her whistling). Similarly, action nouns only competed with semantically related action nouns, but not with action verbs. As this pattern has important implications for models of lexical access and sentence generation, we conducted a conceptual replication in Dutch. We found a semantic interference effect, however, contrary to the original study, no evidence for a word class constraint. Together, the results of the two studies argue for graded rather than categorical word class constraints on lexical selection. -
Vanlangendonck, F., Willems, R. M., Menenti, L., & Hagoort, P. (2016). An early influence of common ground during speech planning. Language, Cognition and Neuroscience, 31(6), 741-750. doi:10.1080/23273798.2016.1148747.
Abstract
In order to communicate successfully, speakers have to take into account which information they share with their addressee, i.e. common ground. In the current experiment we investigated how and when common ground affects speech planning by tracking speakers’ eye movements while they played a referential communication game. We found evidence that common ground exerts an early, but incomplete effect on speech planning. In addition, we did not find longer planning times when speakers had to take common ground into account, suggesting that taking common ground into account is not necessarily an effortful process. Common ground information thus appears to act as a partial constraint on language production that is integrated flexibly and efficiently in the speech planning process.Additional information
http://www.tandfonline.com/doi/figure/10.1080/23273798.2016.1148747 -
Varlokosta, S., Belletti, A., Costa, J., Friedmann, N., Gavarro, A., Grohmann, K. K., Guasti, M. T., Tuller, L., Lobo, M., Andelkovic, D., Argemi, N., Avram, L., Berends, S., Brunetto, V., Delage, H., Ezeizabarrena, M. J., Fattal, I., Haman, E., Van Hout, A., de Lopez, K. J. and 18 moreVarlokosta, S., Belletti, A., Costa, J., Friedmann, N., Gavarro, A., Grohmann, K. K., Guasti, M. T., Tuller, L., Lobo, M., Andelkovic, D., Argemi, N., Avram, L., Berends, S., Brunetto, V., Delage, H., Ezeizabarrena, M. J., Fattal, I., Haman, E., Van Hout, A., de Lopez, K. J., Katsos, N., Kologranic, L., Krstic, N., Kraljevic, J. K., Miekisz, A., Nerantzini, M., Queralto, C., Radic, Z., Ruiz, S., Sauerland, U., Sevcenco, A., Smoczynska, M., Theodorou, E., van der Lely, H., Veenstra, A., Weston, J., Yachini, M., & Yatsushiro, K. (2016). A cross-linguistic study of the acquisition of clitic and pronoun production. Language Acquisition, 23(1), 1-26. doi:10.1080/10489223.2015.1028628.
Abstract
This study develops a single elicitation method to test the acquisition of third-person pronominal objects in 5-year-olds for 16 languages. This methodology allows us to compare the acquisition of pronominals in languages that lack object clitics (“pronoun languages”) with languages that employ clitics in the relevant context (“clitic languages”), thus establishing a robust cross-linguistic baseline in the domain of clitic and pronoun production for 5-year-olds. High rates of pronominal production are found in our results, indicating that children have the relevant pragmatic knowledge required to select a pronominal in the discourse setting involved in the experiment as well as the relevant morphosyntactic knowledge involved in the production of pronominals. It is legitimate to conclude from our data that a child who at age 5 is not able to produce any or few pronominals is a child at risk for language impairment. In this way, pronominal production can be taken as a developmental marker, provided that one takes into account certain cross-linguistic differences discussed in the article. -
Verdonschot, R. G., Van der Wal, J., Lewis, A. G., Knudsen, B., Von Grebmer zu Wolfsthurn, S., Schiller, N. O., & Hagoort, P. (2024). Information structure in Makhuwa: Electrophysiological evidence for a universal processing account. Proceedings of the National Academy of Sciences of the United States of America, 121(30): e2315438121. doi:10.1073/pnas.2315438121.
Abstract
There is evidence from both behavior and brain activity that the way information is structured, through the use of focus, can up-regulate processing of focused constituents, likely to give prominence to the relevant aspects of the input. This is hypothesized to be universal, regardless of the different ways in which languages encode focus. In order to test this universalist hypothesis, we need to go beyond the more familiar linguistic strategies for marking focus, such as by means of intonation or specific syntactic structures (e.g., it-clefts). Therefore, in this study, we examine Makhuwa-Enahara, a Bantu language spoken in northern Mozambique, which uniquely marks focus through verbal conjugation. The participants were presented with sentences that consisted of either a semantically anomalous constituent or a semantically nonanomalous constituent. Moreover, focus on this particular constituent could be either present or absent. We observed a consistent pattern: Focused information generated a more negative N400 response than the same information in nonfocus position. This demonstrates that regardless of how focus is marked, its consequence seems to result in an upregulation of processing of information that is in focus.Additional information
supplementary materials
Share this page