Publications

Displaying 201 - 300 of 647
  • Gussenhoven, C., & Zhou, W. (2013). Revisiting pitch slope and height effects on perceived duration. In Proceedings of INTERSPEECH 2013: 14th Annual Conference of the International Speech Communication Association (pp. 1365-1369).

    Abstract

    The shape of pitch contours has been shown to have an effect on the perceived duration of vowels. For instance, vowels with high level pitch and vowels with falling contours sound longer than vowels with low level pitch. Depending on whether the
    comparison is between level pitches or between level and dynamic contours, these findings have been interpreted in two ways. For inter-level comparisons, where the duration results are the reverse of production results, a hypercorrection strategy in production has been proposed [1]. By contrast, for comparisons between level pitches and dynamic contours, the
    longer production data for dynamic contours have been held responsible. We report an experiment with Dutch and Chinese listeners which aimed to show that production data and perception data are each other’s opposites for high, low, falling and rising contours. We explain the results, which are consistent with earlier findings, in terms of the compensatory listening strategy of [2], arguing that the perception effects are due to a perceptual compensation of articulatory strategies and
    constraints, rather than that differences in production compensate for psycho-acoustic perception effects.
  • Gussenhoven, C., & Chen, A. (2000). Universal and language-specific effects in the perception of question intonation. In B. Yuan, T. Huang, & X. Tang (Eds.), Proceedings of the 6th International Conference on Spoken Language Processing (ICSLP) (pp. 91-94). Beijing: China Military Friendship Publish.

    Abstract

    Three groups of monolingual listeners, with Standard Chinese, Dutch and Hungarian as their native language, judged pairs of trisyllabic stimuli which differed only in their itch pattern. The segmental structure of the stimuli was made up by the experimenters and presented to subjects as being taken from a little-known language spoken on a South Pacific island. Pitch patterns consisted of a single rise-fall located on or near the second syllable. By and large, listeners selected the stimulus with the higher peak, the later eak, and the higher end rise as the one that signalled a question, regardless of language group. The result is argued to reflect innate, non-linguistic knowledge of the meaning of pitch variation, notably Ohala’s Frequency Code. A significant difference between groups is explained as due to the influence of the mother tongue.
  • Gussenhoven, C., & Chen, A. (2000). Universal and language-specific effects in the perception of question intonation. In Proceedings of the 6th International Conference on Spoken Language Processing (ICSLP) (pp. 91-94).
  • Hagoort, P., & Ramsey, N. (2001). De gereedschapskist van de cognitieve neurowetenschap. In F. Wijnen, & F. Verstraten (Eds.), Het brein te kijk (pp. 39-67). Lisse: Swets & Zeitlinger.
  • Hagoort, P. (2000). De toekomstige eeuw der cognitieve neurowetenschap [inaugural lecture]. Katholieke Universiteit Nijmegen.

    Abstract

    Rede uitgesproken op 12 mei 2000 bij de aanvaarding van het ambt van hoogleraar in de neuropsychologie aan de Faculteit Sociale Wetenschappen KUN.
  • Hagoort, P. (2001). De verbeelding aan de macht: Hoe het menselijk taalvermogen zichtbaar wordt in de (beeld) analyse van hersenactiviteit. In J. Joosse (Ed.), Biologie en psychologie: Naar vruchtbare kruisbestuivingen (pp. 41-60). Amsterdam: Koninklijke Nederlandse Akademie van Wetenschappen.
  • Hagoort, P., & Brown, C. M. (2000). ERP effects of listening to speech compared to reading: the P600/SPS to syntactic violations in spoken sentences and rapid serial visual presentation. Neuropsychologia, 38, 1531-1549.

    Abstract

    In this study, event-related brain potential ffects of speech processing are obtained and compared to similar effects in sentence reading. In two experiments sentences were presented that contained three different types of grammatical violations. In one experiment sentences were presented word by word at a rate of four words per second. The grammatical violations elicited a Syntactic Positive Shift (P600/SPS), 500 ms after the onset of the word that rendered the sentence ungrammatical. The P600/SPS consisted of two phases, an early phase with a relatively equal anterior-posterior distribution and a later phase with a strong posterior distribution. We interpret the first phase as an indication of structural integration complexity, and the second phase as an indication of failing parsing operations and/or an attempt at reanalysis. In the second experiment the same syntactic violations were presented in sentences spoken at a normal rate and with normal intonation. These violations elicited a P600/SPS with the same onset as was observed for the reading of these sentences. In addition two of the three violations showed a preceding frontal negativity, most clearly over the left hemisphere.
  • Hagoort, P., & Brown, C. M. (2000). ERP effects of listening to speech: semantic ERP effects. Neuropsychologia, 38, 1518-1530.

    Abstract

    In this study, event-related brain potential effects of speech processing are obtained and compared to similar effects insentence reading. In two experiments spoken sentences were presented with semantic violations in sentence-signal or mid-sentence positions. For these violations N400 effects were obtained that were very similar to N400 effects obtained in reading. However, the N400 effects in speech were preceded by an earlier negativity (N250). This negativity is not commonly observed with written input. The early effect is explained as a manifestation of a mismatch between the word forms expected on the basis of the context, and the actual cohort of activated word candidates that is generated on the basis of the speech signal.
  • Hagoort, P. (2013). MUC (Memory, Unification, Control) and beyond. Frontiers in Psychology, 4: 416. doi:10.3389/fpsyg.2013.00416.

    Abstract

    A neurobiological model of language is discussed that overcomes the shortcomings of the classical Wernicke-Lichtheim-Geschwind model. It is based on a subdivision of language processing into three components: Memory, Unification, and Control. The functional components as well as the neurobiological underpinnings of the model are discussed. In addition, the need for extension of the model beyond the classical core regions for language is shown. Attentional networks as well as networks for inferential processing are crucial to realize language comprehension beyond single word processing and beyond decoding propositional content. It is shown that this requires the dynamic interaction between multiple brain regions.
  • Hagoort, P., & Poeppel, D. (2013). The infrastructure of the language-ready brain. In M. A. Arbib (Ed.), Language, music, and the brain: A mysterious relationship (pp. 233-255). Cambridge, MA: MIT Press.

    Abstract

    This chapter sketches in very general terms the cognitive architecture of both language comprehension and production, as well as the neurobiological infrastructure that makes the human brain ready for language. Focus is on spoken language, since that compares most directly to processing music. It is worth bearing in mind that humans can also interface with language as a cognitive system using sign and text (visual) as well as Braille (tactile); that is to say, the system can connect with input/output processes in any sensory modality. Language processing consists of a complex and nested set of subroutines to get from sound to meaning (in comprehension) or meaning to sound (in production), with remarkable speed and accuracy. The fi rst section outlines a selection of the major constituent operations, from fractionating the input into manageable units to combining and unifying information in the construction of meaning. The next section addresses the neurobiological infrastructure hypothesized to form the basis for language processing. Principal insights are summarized by building on the notion of “brain networks” for speech–sound processing, syntactic processing, and the construction of meaning, bearing in mind that such a neat three-way subdivision overlooks important overlap and shared mechanisms in the neural architecture subserving language processing. Finally, in keeping with the spirit of the volume, some possible relations are highlighted between language and music that arise from the infrastructure developed here. Our characterization of language and its neurobiological foundations is necessarily selective and brief. Our aim is to identify for the reader critical questions that require an answer to have a plausible cognitive neuroscience of language processing.
  • Hagoort, P., & Meyer, A. S. (2013). What belongs together goes together: the speaker-hearer perspective. A commentary on MacDonald's PDC account. Frontiers in Psychology, 4: 228. doi:10.3389/fpsyg.2013.00228.

    Abstract

    First paragraph:
    MacDonald (2013) proposes that distributional properties of language and processing biases in language comprehension can to a large extent be attributed to consequences of the language production process. In essence, the account is derived from the principle of least effort that was formulated by Zipf, among others (Zipf, 1949; Levelt, 2013). However, in Zipf's view the outcome of the least effort principle was a compromise between least effort for the speaker and least effort for the listener, whereas MacDonald puts most of the burden on the production process.
  • Hagoort, P. (2000). What we shall know only tomorrow. Brain and Language, 71, 89-92. doi:10.1006/brln.1999.2221.
  • Hall, S., Rumney, L., Holler, J., & Kidd, E. (2013). Associations among play, gesture and early spoken language acquisition. First Language, 33, 294-312. doi:10.1177/0142723713487618.

    Abstract

    The present study investigated the developmental interrelationships between play, gesture use and spoken language development in children aged 18–31 months. The children completed two tasks: (i) a structured measure of pretend (or ‘symbolic’) play and (ii) a measure of vocabulary knowledge in which children have been shown to gesture. Additionally, their productive spoken language knowledge was measured via parental report. The results indicated that symbolic play is positively associated with children’s gesture use, which in turn is positively associated with spoken language knowledge over and above the influence of age. The tripartite relationship between gesture, play and language development is discussed with reference to current developmental theory.
  • Hammarström, H., & O'Connor, L. (2013). Dependency sensitive typological distance. In L. Borin, & A. Saxena (Eds.), Approaches to measuring linguistic differences (pp. 337-360). Berlin: Mouton de Gruyter.
  • Hammarström, H. (2013). Noun class parallels in Kordofanian and Niger-Congo: Evidence of genealogical inheritance? In T. C. Schadeberg, & R. M. Blench (Eds.), Nuba Mountain Language Studies (pp. 549-570). Köln: Köppe.
  • Hanique, I., Aalders, E., & Ernestus, M. (2013). How robust are exemplar effects in word comprehension? The mental lexicon, 8, 269-294. doi:10.1075/ml.8.3.01han.

    Abstract

    This paper studies the robustness of exemplar effects in word comprehension by means of four long-term priming experiments with lexical decision tasks in Dutch. A prime and target represented the same word type and were presented with the same or different degree of reduction. In Experiment 1, participants heard only a small number of trials, a large proportion of repeated words, and stimuli produced by only one speaker. They recognized targets more quickly if these represented the same degree of reduction as their primes, which forms additional evidence for the exemplar effects reported in the literature. Similar effects were found for two speakers who differ in their pronunciations. In Experiment 2, with a smaller proportion of repeated words and more trials between prime and target, participants recognized targets preceded by primes with the same or a different degree of reduction equally quickly. Also, in Experiments 3 and 4, in which listeners were not exposed to one but two types of pronunciation variation (reduction degree and speaker voice), no exemplar effects arose. We conclude that the role of exemplars in speech comprehension during natural conversations, which typically involve several speakers and few repeated content words, may be smaller than previously assumed.
  • Hanique, I., Ernestus, M., & Schuppler, B. (2013). Informal speech processes can be categorical in nature, even if they affect many different words. Journal of the Acoustical Society of America, 133, 1644-1655. doi:10.1121/1.4790352.

    Abstract

    This paper investigates the nature of reduction phenomena in informal speech. It addresses the question whether reduction processes that affect many word types, but only if they occur in connected informal speech, may be categorical in nature. The focus is on reduction of schwa in the prefixes and on word-final /t/ in Dutch past participles. More than 2000 tokens of past participles from the Ernestus Corpus of Spontaneous Dutch and the Spoken Dutch Corpus (both from the interview and read speech component) were transcribed automatically. The results demonstrate that the presence and duration of /t/ are affected by approximately the same phonetic variables, indicating that the absence of /t/ is the extreme result of shortening, and thus results from a gradient reduction process. Also for schwa, the data show that mainly phonetic variables influence its reduction, but its presence is affected by different and more variables than its duration, which suggests that the absence of schwa may result from gradient as well as categorical processes. These conclusions are supported by the distributions of the segments’ durations. These findings provide evidence that reduction phenomena which affect many words in informal conversations may also result from categorical reduction processes.
  • Hanique, I. (2013). Mental representation and processing of reduced words in casual speech. PhD Thesis, Radboud University Nijmegen, Nijmegen.
  • Harbusch, K., & Kempen, G. (2000). Complexity of linear order computation in Performance Grammar, TAG and HPSG. In Proceedings of Fifth International Workshop on Tree Adjoining Grammars and Related Formalisms (TAG+5) (pp. 101-106).

    Abstract

    This paper investigates the time and space complexity of word order computation in the psycholinguistically motivated grammar formalism of Performance Grammar (PG). In PG, the first stage of syntax assembly yields an unordered tree ('mobile') consisting of a hierarchy of lexical frames (lexically anchored elementary trees). Associated with each lexica l frame is a linearizer—a Finite-State Automaton that locally computes the left-to-right order of the branches of the frame. Linearization takes place after the promotion component may have raised certain constituents (e.g. Wh- or focused phrases) into the domain of lexical frames higher up in the syntactic mobile. We show that the worst-case time and space complexity of analyzing input strings of length n is O(n5) and O(n4), respectively. This result compares favorably with the time complexity of word-order computations in Tree Adjoining Grammar (TAG). A comparison with Head-Driven Phrase Structure Grammar (HPSG) reveals that PG yields a more declarative linearization method, provided that the FSA is rewritten as an equivalent regular expression.
  • Haun, D. B. M., & Wertenbruch, M. (2013). Forschungen und Entwicklungen zum Konzept der Ehre als Potential für Konflikte zwischen Kulturen bzw. als Hindernis für Integration. Wien: Österreichischen Integrationsfonds.
  • Haun, D. B. M., Van Leeuwen, E. J. C., & Edelson, M. G. (2013). Majority influence in children and other animals. Developmental Cognitive Neuroscience, 3, 61-71. doi:10.1016/j.dcn.2012.09.003.

    Abstract

    We here review existing evidence for majority influences in children under the age of ten years and comparable studies with animals ranging from fish to apes. Throughout the review, we structure the discussion surrounding majority influences by differentiating the behaviour of individuals in the presence of a majority and the underlying mechanisms and motivations. Most of the relevant research to date in both developmental psychology and comparative psychology has focused on the behavioural outcomes, where a multitude of mechanisms could be at play. We further propose that interpreting cross-species differences in behavioural patterns is difficult without considering the psychology of the individual. Some attempts at this have been made both in developmental psychology and comparative psychology. We propose that physiological measures should be used to subsidize behavioural studies in an attempt to understand the composition of mechanisms and motivations underlying majority influence. We synthesize the relevant evidence on human brain function in order to provide a framework for future investigation in this area. In addition to streamlining future research efforts, we aim to create a conceptual platform for productive exchanges across the related disciplines of developmental and comparative psychology.
  • Haun, D. B. M., & Over, H. (2013). Like me: A homophily-based account of human culture. In P. J. Richerson, & M. H. Christiansen (Eds.), Cultural Evolution: Society, technology, language, and religion (pp. 75-85). Cambridge, MA: MIT Press.
  • Hayano, K. (2013). Territories of knowledge in Japanese conversation. PhD Thesis, Radboud University Nijmegen, Nijmegen.

    Abstract

    This thesis focuses on one aspect of interactional competence: competence to manage knowledge distribution in conversation. In order to be considered competent in everyday interaction, participants need not only to index one another's knowledge states but also to engage in dynamic negotiation of knowledge distribution. Adopting the methodology of conversation analysis, the thesis investigates how participants' orientations to knowledge distribution, 'epistemicity', are manifested. The thesis examines three interactional environments: assessment sequences, informing sequences and polar question-answer sequences. A systematic analysis reveals that interactants orient to different aspects of knowledge in different environments, employing different grammatical resources. When they assess an object, they are concerned about who possesses 'epistemic primacy'. Japanese final particles and the practices of intensification serve together to claim epistemic primacy and provide support for the claim. It is also reported that interactants are oriented to achieve 'epistemic congruence' − consensus regarding how knowledge is distributed among them. When one provides the other with new information, the exchange commonly develops into a four-turn sequence, instead of a minimal adjacency pair. It is shown that this sequence organization allows interactants to achieve a balance between territories of experience, affiliation and empathy. In polar question-answer sequences, how (un)expected or novel a given piece of information is becomes an issue. Answers are found to be formulated such that they adopt epistemic stances that are assertive enough to match the level of (un)certainty expressed by questioners. The thesis contributes to our understanding of how social interaction is organized. It becomes clear from the findings that a wide range of aspects of language use and interactional organization are dominated by interactants' orientations to epistemicity. Participants manage knowledge distribution in everyday interaction, which may be the most fundamental means of managing their social statuses and relations.

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    full text via Radboud Repository
  • Hayano, K. (2013). Question design in conversation. In J. Sidnell, & T. Stivers (Eds.), The handbook of conversation analysis (pp. 395-414). Malden, MA: Wiley-Blackwell. doi:10.1002/9781118325001.ch19.

    Abstract

    This chapter contains sections titled: Introduction Questions Questioning and the Epistemic Gradient Presuppositions, Agenda Setting and Preferences Social Actions Implemented by Questions Questions as Building Blocks of Institutional Activities Future Directions
  • Heidlmayr, K., Moutier, S., Hemforth, B., Courtin, C., Tanzmeister, R., & Isel, F. (2013). Successive bilingualism and executive functions: The effect of second language use on inhibitory control in a behavioural Stroop Colour Wordtask. Bilingualism: Language and Cognition, 17(3), 630-645. doi:dx.doi.org/10.1017/S1366728913000539.

    Abstract

    Here we examined the role of bilingualism on cognitive inhibition using the Stroop Colour Word task. Our hypothesis was that the frequency of use of a second language (L2) in the daily life of successive bilingual individuals impacts the efficiency of their inhibitory control mechanism. Thirty-three highly proficient successive French–German bilinguals, living either in a French or in a German linguistic environment, performed a Stroop task on both French and German words. Moreover, 31 French monolingual individuals were also tested with French words. We showed that the bilingual advantage was (i) reinforced by the use of a third language, and (ii) modulated by the duration of immersion in a second language environment. This suggests that top–down inhibitory control is most involved at the beginning of immersion. Taken together, the present findings lend support to the psycholinguistic models of bilingual language processing that postulate that top–down active inhibition is involved in language control.
  • Hellwig, F. M., & Lüpke, F. (2001). Caused positions. In S. C. Levinson, & N. J. Enfield (Eds.), Manual for the field season 2001 (pp. 126-128). Nijmegen: Max Planck Institute for Psycholinguistics. doi:10.17617/2.874644.

    Abstract

    What kinds of resources to languages have for describing location and position? For some languages, verbs have an important role to play in describing different kinds of situations (e.g., whether a bottle is standing or lying on the table). This task is designed to examine the use of positional verbs in locative constructions, with respect to the presence or absence of a human “positioner”. Participants are asked to describe video clips showing locative states that occur spontaneously, or because of active interference from a person. The task follows on from two earlier tools for the elicitation of static locative descriptions (BowPed and the Ameka picture book task). A number of additional variables (e.g. canonical v. non-canonical orientation of the figure) are also targeted in the stimuli set.

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  • Hilbrink, E., Sakkalou, E., Ellis-Davies, K., Fowler, N., & Gattis, M. (2013). Selective and faithful imitation at 12 and 15 months. Developmental Science., 16(6), 828-840. doi:10.1111/desc.12070.

    Abstract

    Research on imitation in infancy has primarily focused on what and when infants imitate. More recently, however, the question why infants imitate has received renewed attention, partly motivated by the finding that infants sometimes selectively imitate the actions of others and sometimes faithfully imitate, or overimitate, the actions of others. The present study evaluates the hypothesis that this varying imitative behavior is related to infants' social traits. To do so, we assessed faithful and selective imitation longitudinally at 12 and 15 months, and extraversion at 15 months. At both ages, selective imitation was dependent on the causal structure of the act. From 12 to 15 months, selective imitation decreased while faithful imitation increased. Furthermore, infants high in extraversion were more faithful imitators than infants low in extraversion. These results demonstrate that the onset of faithful imitation is earlier than previously thought, but later than the onset of selective imitation. The observed relation between extraversion and faithful imitation supports the hypothesis that faithful imitation is driven by the social motivations of the infant. We call this relation the King Louie Effect: like the orangutan King Louie in The Jungle Book, infants imitate faithfully due to a growing interest in the interpersonal nature of interactions.
  • Hinds, D. A., McMahon, G., Kiefer, A. K., Do, C. B., Eriksson, N., Evans, D. M., St Pourcain, B., Ring, S. M., Mountain, J. L., Francke, U., Davey-Smith, G., Timpson, N. J., & Tung, J. Y. (2013). A genome-wide association meta-analysis of self-reported allergy identifies shared and allergy-specific susceptibility loci. Nat Genet, 45(8), 907-911. doi:10.1038/ng.2686.

    Abstract

    Allergic disease is very common and carries substantial public-health burdens. We conducted a meta-analysis of genome-wide associations with self-reported cat, dust-mite and pollen allergies in 53,862 individuals. We used generalized estimating equations to model shared and allergy-specific genetic effects. We identified 16 shared susceptibility loci with association P<5×10(-8), including 8 loci previously associated with asthma, as well as 4p14 near TLR1, TLR6 and TLR10 (rs2101521, P=5.3×10(-21)); 6p21.33 near HLA-C and MICA (rs9266772, P=3.2×10(-12)); 5p13.1 near PTGER4 (rs7720838, P=8.2×10(-11)); 2q33.1 in PLCL1 (rs10497813, P=6.1×10(-10)), 3q28 in LPP (rs9860547, P=1.2×10(-9)); 20q13.2 in NFATC2 (rs6021270, P=6.9×10(-9)), 4q27 in ADAD1 (rs17388568, P=3.9×10(-8)); and 14q21.1 near FOXA1 and TTC6 (rs1998359, P=4.8×10(-8)). We identified one locus with substantial evidence of differences in effects across allergies at 6p21.32 in the class II human leukocyte antigen (HLA) region (rs17533090, P=1.7×10(-12)), which was strongly associated with cat allergy. Our study sheds new light on the shared etiology of immune and autoimmune disease.
  • Hofmeister, P., & Norcliffe, E. (2013). Does resumption facilitate sentence comprehension? In P. Hofmeister, & E. Norcliffe (Eds.), The core and the periphery: Data-driven perspectives on syntax inspired by Ivan A. Sag (pp. 225-246). Stanford, CA: CSLI Publications.
  • Hofmeister, P., & Norcliffe, E. (Eds.). (2013). The core and the periphery: Data-driven perspectives on syntax inspired by Ivan A. Sag. Stanford, CA: CSLI publications.

    Abstract

    This book is a collection of papers inspired by the linguistics career of Ivan Sag, written to celebrate his many contributions to the field. Ivan has been a professor of linguistics at Stanford University since 1979, has been the directory of the Symbolic Systems program (2005-2009), has authored, co-authored, or edited fifteen volumes in linguistics, and has been at the forefront of non-transformational approaches to syntax. Reflecting the breath of Ivan's theoretical interests and approaches to linguistic problems, the papers here tackle a range of grammar-related issues using corpora, intuitions, and laboratory experiments. They are united by their use of and commitment to rich datasets and the shared perspective that the best theories of grammar attempt to account for the full diversity and complexity of language data.
  • Holler, J., Schubotz, L., Kelly, S., Schuetze, M., Hagoort, P., & Ozyurek, A. (2013). Here's not looking at you, kid! Unaddressed recipients benefit from co-speech gestures when speech processing suffers. In M. Knauff, M. Pauen, I. Sebanz, & I. Wachsmuth (Eds.), Proceedings of the 35th Annual Meeting of the Cognitive Science Society (CogSci 2013) (pp. 2560-2565). Austin, TX: Cognitive Science Society. Retrieved from http://mindmodeling.org/cogsci2013/papers/0463/index.html.

    Abstract

    In human face-to-face communication, language comprehension is a multi-modal, situated activity. However, little is known about how we combine information from these different modalities, and how perceived communicative intentions, often signaled through visual signals, such as eye
    gaze, may influence this processing. We address this question by simulating a triadic communication context in which a
    speaker alternated her gaze between two different recipients. Participants thus viewed speech-only or speech+gesture
    object-related utterances when being addressed (direct gaze) or unaddressed (averted gaze). Two object images followed
    each message and participants’ task was to choose the object that matched the message. Unaddressed recipients responded significantly slower than addressees for speech-only
    utterances. However, perceiving the same speech accompanied by gestures sped them up to a level identical to
    that of addressees. That is, when speech processing suffers due to not being addressed, gesture processing remains intact and enhances the comprehension of a speaker’s message
  • Holler, J., Turner, K., & Varcianna, T. (2013). It's on the tip of my fingers: Co-speech gestures during lexical retrieval in different social contexts. Language and Cognitive Processes, 28(10), 1509-1518. doi:10.1080/01690965.2012.698289.

    Abstract

    The Lexical Retrieval Hypothesis proposes that gestures function at the level of speech production, aiding in the retrieval of lexical items from the mental lexicon. However, empirical evidence for this account is mixed, and some critics argue that a more likely function of gestures during lexical retrieval is a communicative one. The present study was designed to test these predictions against each other by keeping lexical retrieval difficulty constant while varying social context. Participants' gestures were analysed during tip of the tongue experiences when communicating with a partner face-to-face (FTF), while being separated by a screen, or on their own by speaking into a voice recorder. The results show that participants in the FTF context produced significantly more representational gestures than participants in the solitary condition. This suggests that, even in the specific context of lexical retrieval difficulties, representational gestures appear to play predominantly a communicative role.

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  • Hömke, P., Majid, A., & Boroditsky, L. (2013). Reversing the direction of time: Does the visibility of spatial representations of time shape temporal focus? Proceedings of the Master's Program Cognitive Neuroscience, 8(1), 40-54. Retrieved from http://www.ru.nl/master/cns/journal/archive/volume-8-issue-1/print-edition/.

    Abstract

    While people around the world mentally represent time in terms of space, there is substantial cross-cultural
    variability regarding which temporal constructs are mapped onto which parts in space. Do particular spatial
    layouts of time – as expressed through metaphors in language – shape temporal focus? We trained native
    English speakers to use spatiotemporal metaphors in a way such that the flow of time is reversed, representing
    the future behind the body (out of visible space) and the past ahead of the body (within visible space). In a
    task measuring perceived relevance of past events, people considered past events and present (or immediate
    past) events to be more relevant after using the reversed metaphors compared to a control group that used canonical metaphors spatializing the past behind and the future ahead of the body (Experiment 1). In a control measure in which temporal information was removed, this effect disappeared (Experiment 2). Taken
    together, these findings suggest that the degree to which people focus on the past may be shaped by the
    visibility of the past in spatiotemporal metaphors used in language.
  • Hoogman, M., Onnink, M., Coolen, R., Aarts, E., Kan, C., Arias Vasquez, A., Buitelaar, J., & Franke, B. (2013). The dopamine transporter haplotype and reward-related striatal responses in adult ADHD. European Neuropsychopharmacology, 23, 469-478. doi:10.1016/j.euroneuro.2012.05.011.

    Abstract

    Attention deficit/hyperactivity disorder (ADHD) is a highly heritable disorder and several genes increasing disease risk have been identified. The dopamine transporter gene, SLC6A3/DAT1, has been studied most extensively in ADHD research. Interestingly, a different haplotype of this gene (formed by genetic variants in the 3' untranslated region and intron 8) is associated with childhood ADHD (haplotype 10-6) and adult ADHD (haplotype 9-6). The expression of DAT1 is highest in striatal regions in the brain. This part of the brain is of interest to ADHD because of its role in reward processing is altered in ADHD patients; ADHD patients display decreased striatal activation during reward processing. To better understand how the DAT1 gene exerts effects on ADHD, we studied the effect of this gene on reward-related brain functioning in the area of its highest expression in the brain, the striatum, using functional magnetic resonance imaging. In doing so, we tried to resolve inconsistencies observed in previous studies of healthy individuals and ADHD-affected children. In a sample of 87 adult ADHD patients and 77 healthy comparison subjects, we confirmed the association of the 9-6 haplotype with adult ADHD. Striatal hypoactivation during the reward anticipation phase of a monetary incentive delay task in ADHD patients was again shown, but no significant effects of DAT1 on striatal activity were found. Although the importance of the DAT1 haplotype as a risk factor for adult ADHD was again demonstrated in this study, the mechanism by which this gene increases disease risk remains largely unknown.

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    mmc1.zip
  • Houston, D. M., Jusczyk, P. W., Kuijpers, C., Coolen, R., & Cutler, A. (2000). Cross-language word segmentation by 9-month-olds. Psychonomic Bulletin & Review, 7, 504-509.

    Abstract

    Dutch-learning and English-learning 9-month-olds were tested, using the Headturn Preference Procedure, for their ability to segment Dutch words with strong/weak stress patterns from fluent Dutch speech. This prosodic pattern is highly typical for words of both languages. The infants were familiarized with pairs of words and then tested on four passages, two that included the familiarized words and two that did not. Both the Dutch- and the English-learning infants gave evidence of segmenting the targets from the passages, to an equivalent degree. Thus, English-learning infants are able to extract words from fluent speech in a language that is phonetically different from English. We discuss the possibility that this cross-language segmentation ability is aided by the similarity of the typical rhythmic structure of Dutch and English words.
  • Huettig, F. (2013). Young children’s use of color information during language-vision mapping. In B. R. Kar (Ed.), Cognition and brain development: Converging evidence from various methodologies (pp. 368-391). Washington, DC: American Psychological Association Press.
  • Indefrey, P., Brown, C. M., Hellwig, F. M., Amunts, K., Herzog, H., Seitz, R. J., & Hagoort, P. (2001). A neural correlate of syntactic encoding during speech production. Proceedings of the National Academy of Sciences of the United States of America, 98, 5933-5936. doi:10.1073/pnas.101118098.

    Abstract

    Spoken language is one of the most compact and structured ways to convey information. The linguistic ability to structure individual words into larger sentence units permits speakers to express a nearly unlimited range of meanings. This ability is rooted in speakers’ knowledge of syntax and in the corresponding process of syntactic encoding. Syntactic encoding is highly automatized, operates largely outside of conscious awareness, and overlaps closely in time with several other processes of language production. With the use of positron emission tomography we investigated the cortical activations during spoken language production that are related to the syntactic encoding process. In the paradigm of restrictive scene description, utterances varying in complexity of syntactic encoding were elicited. Results provided evidence that the left Rolandic operculum, caudally adjacent to Broca’s area, is involved in both sentence-level and local (phrase-level) syntactic encoding during speaking.
  • Indefrey, P., Hagoort, P., Herzog, H., Seitz, R. J., & Brown, C. M. (2001). Syntactic processing in left prefrontal cortex is independent of lexical meaning. Neuroimage, 14, 546-555. doi:10.1006/nimg.2001.0867.

    Abstract

    In language comprehension a syntactic representation is built up even when the input is semantically uninterpretable. We report data on brain activation during syntactic processing, from an experiment on the detection of grammatical errors in meaningless sentences. The experimental paradigm was such that the syntactic processing was distinguished from other cognitive and linguistic functions. The data reveal that in syntactic error detection an area of the left dorsolateral prefrontal cortex, adjacent to Broca’s area, is specifically involved in the syntactic processing aspects, whereas other prefrontal areas subserve general error detection processes.
  • Indefrey, P., & Levelt, W. J. M. (2000). The neural correlates of language production. In M. S. Gazzaniga (Ed.), The new cognitive neurosciences; 2nd ed. (pp. 845-865). Cambridge, MA: MIT Press.

    Abstract

    This chapter reviews the findings of 58 word production experiments using different tasks and neuroimaging techniques. The reported cerebral activation sites are coded in a common anatomic reference system. Based on a functional model of language production, the different word production tasks are analyzed in terms of their processing components. This approach allows a distinction between the core process of word production and preceding task-specific processes (lead-in processes) such as visual or auditory stimulus recognition. The core process of word production is subserved by a left-lateralized perisylvian/thalamic language production network. Within this network there seems to be functional specialization for the processing stages of word production. In addition, this chapter includes a discussion of the available evidence on syntactic production, self-monitoring, and the time course of word production.
  • Ingvar, M., & Petersson, K. M. (2000). Functional maps and brain networks. In A. W. Toga (Ed.), Brain mapping: The systems (pp. 111-140). San Diego: Academic Press.
  • Irvine, L., Roberts, S. G., & Kirby, S. (2013). A robustness approach to theory building: A case study of language evolution. In M. Knauff, M. Pauen, N. Sebanz, & I. Wachsmuth (Eds.), Proceedings of the 35th Annual Meeting of the Cognitive Science Society (CogSci 2013) (pp. 2614-2619). Retrieved from http://mindmodeling.org/cogsci2013/papers/0472/index.html.

    Abstract

    Models of cognitive processes often include simplifications, idealisations, and fictionalisations, so how should we learn about cognitive processes from such models? Particularly in cognitive science, when many features of the target system are unknown, it is not always clear which simplifications, idealisations, and so on, are appropriate for a research question, and which are highly misleading. Here we use a case-study from studies of language evolution, and ideas from philosophy of science, to illustrate a robustness approach to learning from models. Robust properties are those that arise across a range of models, simulations and experiments, and can be used to identify key causal structures in the models, and the phenomenon, under investigation. For example, in studies of language evolution, the emergence of compositional structure is a robust property across models, simulations and experiments of cultural transmission, but only under pressures for learnability and expressivity. This arguably illustrates the principles underlying real cases of language evolution. We provide an outline of the robustness approach, including its limitations, and suggest that this methodology can be productively used throughout cognitive science. Perhaps of most importance, it suggests that different modelling frameworks should be used as tools to identify the abstract properties of a system, rather than being definitive expressions of theories.
  • Janse, E. (2001). Comparing word-level intelligibility after linear vs. non-linear time-compression. In Proceedings of the VIIth European Conference on Speech Communication and Technology Eurospeech (pp. 1407-1410).
  • Janse, E., Sennema, A., & Slis, A. (2000). Fast speech timing in Dutch: The durational correlates of lexical stress and pitch accent. In Proceedings of the VIth International Conference on Spoken Language Processing, Vol. III (pp. 251-254).

    Abstract

    n this study we investigated the durational correlates of lexical stress and pitch accent at normal and fast speech rate in Dutch. Previous literature on English shows that durations of lexically unstressed vowels are reduced more than stressed vowels when speakers increase their speech rate. We found that the same holds for Dutch, irrespective of whether the unstressed vowel is schwa or a "full" vowel. In the same line, we expected that vowels in words without a pitch accent would be shortened relatively more than vowels in words with a pitch accent. This was not the case: if anything, the accented vowels were shortened relatively more than the unaccented vowels. We conclude that duration is an important cue for lexical stress, but not for pitch accent.
  • Janse, E., & Newman, R. S. (2013). Identifying nonwords: Effects of lexical neighborhoods, phonotactic probability, and listener characteristics. Language and Speech, 56(4), 421-444. doi:10.1177/0023830912447914.

    Abstract

    Listeners find it relatively difficult to recognize words that are similar-sounding to other known words. In contrast, when asked to identify spoken nonwords, listeners perform better when the nonwords are similar to many words in their language. These effects of sound similarity have been assessed in multiple ways, and both sublexical (phonotactic probability) and lexical (neighborhood) effects have been reported, leading to models that incorporate multiple stages of processing. One prediction that can be derived from these models is that there may be differences among individuals in the size of these similarity effects as a function of working memory abilities. This study investigates how item-individual characteristics of nonwords (both phonotactic probability and neighborhood density) interact with listener-individual characteristics (such as cognitive abilities and hearing sensitivity) in the perceptual identification of nonwords. A set of nonwords was used in which neighborhood density and phonotactic probability were not correlated. In our data, neighborhood density affected identification more reliably than did phonotactic probability. The first study, with young adults, showed that higher neighborhood density particularly benefits nonword identification for those with poorer attention-switching control. This suggests that it may be easier to focus attention on a novel item if it activates and receives support from more similar-sounding neighbors. A similar study on nonword identification with older adults showed increased neighborhood density effects for those with poorer hearing, suggesting that activation of long-term linguistic knowledge is particularly important to back up auditory representations that are degraded as a result of hearing loss.
  • Janse, E. (2000). Intelligibility of time-compressed speech: Three ways of time-compression. In Proceedings of the VIth International Conference on Spoken Language Processing, vol. III (pp. 786-789).

    Abstract

    Studies on fast speech have shown that word-level timing of fast speech differs from that of normal rate speech in that unstressed syllables are shortened more than stressed syllables as speech rate increases. An earlier experiment showed that the intelligibility of time-compressed speech could not be improved by making its temporal organisation closer to natural fast speech. To test the hypothesis that segmental intelligibility is more important than prosodic timing in listening to timecompressed speech, the intelligibility of bisyllabic words was tested in three time-compression conditions: either stressed and unstressed syllable were compressed to the same degree, or the stressed syllable was compressed more than the unstressed syllable, or the reverse. As was found before, imitating wordlevel timing of fast speech did not improve intelligibility over linear compression. However, the results did not confirm the hypothesis either: there was no difference in intelligibility between the three compression conditions. We conclude that segmental intelligibility plays an important role, but further research is necessary to decide between the contributions of prosody and segmental intelligibility to the word-level intelligibility of time-compressed speech.
  • Janzen, G., Herrmann, T., Katz, S., & Schweizer, K. (2000). Oblique Angled Intersections and Barriers: Navigating through a Virtual Maze. In Spatial Cognition II (pp. 277-294). Berlin: Springer.

    Abstract

    The configuration of a spatial layout has a substantial effect on the acquisition and the representation of the environment. In four experiments, we investigated navigation difficulties arising at oblique angled intersections. In the first three studies we investigated specific arrow-fork configurations. In dependence on the branch subjects use to enter the intersection different decision latencies and numbers of errors arise. If subjects see the intersection as a fork, it is more difficult to find the correct way as if it is seen as an arrow. In a fourth study we investigated different heuristics people use while making a detour around a barrier. Detour behaviour varies with the perspective. If subjects learn and navigate through the maze in a field perspective they use a heuristic of preferring right angled paths. If they have a view from above and acquire their knowledge in an observer perspective they use oblique angled paths more often.

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  • Jesse, A., Vrignaud, N., Cohen, M. M., & Massaro, D. W. (2000). The processing of information from multiple sources in simultaneous interpreting. Interpreting, 5(2), 95-115. doi:10.1075/intp.5.2.04jes.

    Abstract

    Language processing is influenced by multiple sources of information. We examined whether the performance in simultaneous interpreting would be improved when providing two sources of information, the auditory speech as well as corresponding lip-movements, in comparison to presenting the auditory speech alone. Although there was an improvement in sentence recognition when presented with visible speech, there was no difference in performance between these two presentation conditions when bilinguals simultaneously interpreted from English to German or from English to Spanish. The reason why visual speech did not contribute to performance could be the presentation of the auditory signal without noise (Massaro, 1998). This hypothesis should be tested in the future. Furthermore, it should be investigated if an effect of visible speech can be found for other contexts, when visual information could provide cues for emotions, prosody, or syntax.
  • Johnson, E. K., Lahey, M., Ernestus, M., & Cutler, A. (2013). A multimodal corpus of speech to infant and adult listeners. Journal of the Acoustical Society of America, 134, EL534-EL540. doi:10.1121/1.4828977.

    Abstract

    An audio and video corpus of speech addressed to 28 11-month-olds is described. The corpus allows comparisons between adult speech directed towards infants, familiar adults and unfamiliar adult addressees, as well as of caregivers’ word teaching strategies across word classes. Summary data show that infant-directed speech differed more from speech to unfamiliar than familiar adults; that word teaching strategies for nominals versus verbs and adjectives differed; that mothers mostly addressed infants with multi-word utterances; and that infants’ vocabulary size was unrelated to speech rate, but correlated positively with predominance of continuous caregiver speech (not of isolated words) in the input.
  • Johnson, E. K., Jusczyk, P. W., Cutler, A., & Norris, D. (2000). The development of word recognition: The use of the possible-word constraint by 12-month-olds. In L. Gleitman, & A. Joshi (Eds.), Proceedings of CogSci 2000 (pp. 1034). London: Erlbaum.
  • De Jong, N. H., & Bosker, H. R. (2013). Choosing a threshold for silent pauses to measure second language fluency. In R. Eklund (Ed.), Proceedings of the 6th Workshop on Disfluency in Spontaneous Speech (DiSS) (pp. 17-20).

    Abstract

    Second language (L2) research often involves analyses of acoustic measures of fluency. The studies investigating fluency, however, have been difficult to compare because the measures of fluency that were used differed widely. One of the differences between studies concerns the lower cut-off point for silent pauses, which has been set anywhere between 100 ms and 1000 ms. The goal of this paper is to find an optimal cut-off point. We calculate acoustic measures of fluency using different pause thresholds and then relate these measures to a measure of L2 proficiency and to ratings on fluency.
  • Jordan, F. M., van Schaik, C. P., Francois, P., Gintis, H., Haun, D. B. M., Hruschka, D. H., Janssen, M. A., Kitts, J. A., Lehmann, L., Mathew, S., Richerson, P. J., Turchin, P., & Wiessner, P. (2013). Cultural evolution of the structure of human groups. In P. J. Richerson, & M. H. Christiansen (Eds.), Cultural Evolution: Society, technology, language, and religion (pp. 87-116). Cambridge, MA: MIT Press.
  • Jordan, F., & Gray, R. D. (2001). Comment on Terrell, Kelly and Rainbird. Current Anthropology, 42(1), 114-115.
  • Jordan, F. (2013). Comparative phylogenetic methods and the study of pattern and process in kinship. In P. McConvell, I. Keen, & R. Hendery (Eds.), Kinship systems: Change and reconstruction (pp. 43-58). Salt Lake City, UT: University of Utah Press.

    Abstract

    Anthropology began by comparing aspects of kinship across cultures, while linguists interested in semantic domains such as kinship necessarily compare across languages. In this chapter I show how phylogenetic comparative methods from evolutionary biology can be used to study evolutionary processes relating to kinship and kinship terminologies across language and culture.
  • Jordan, F., & Huber, B. H. (2013). Introduction: Evolutionary processes in language and culture group. Cross-Cultural Research, 47(2), 91 -101. doi:10.1177/1069397112471800.

    Abstract

    This special issue “Evolutionary Approaches to Cross-Cultural Anthropology” brings together scholars from the fields of behavioral ecology, evolutionary psychology, and cultural evolution whose cross-cultural work draws on evolutionary theory and methods. The papers here are a subset of those presented at a symposium we organized for the 2011 meeting of the Society for Cross-Cultural Research held in Charleston, South Carolina. Collectively, our authors show how an engagement with cultural variation has enriched evolutionary anthropology, and these papers showcase how cross-cultural research can benefit from the theoretical and methodological contributions of an evolutionary approach.
  • Jordens, P. (2013). Dummies and auxiliaries in the acquisition of L1 and L2 Dutch. In E. Blom, I. Van de Craats, & J. Verhagen (Eds.), Dummy Auxiliaries in First and Second Language Acquisition (pp. 341-368). Berlin: Mouton de Gruyter.
  • Julvez, J., Smith, G. D., Golding, J., Ring, S., St Pourcain, B., Gonzalez, J. R., & Grandjean, P. (2013). Prenatal methylmercury exposure and genetic predisposition to cognitive deficit at age 8 years. Epidemiology, 24(5), 643-650. doi:10.1097/EDE.0b013e31829d5c93.

    Abstract

    BACKGROUND: Cognitive consequences at school age associated with prenatal methylmercury (MeHg) exposure may need to take into account nutritional and sociodemographic cofactors as well as relevant genetic polymorphisms. METHODS: A subsample (n = 1,311) of the Avon Longitudinal Study of Parents and Children (Bristol, UK) was selected, and mercury (Hg) concentrations were measured in freeze-dried umbilical cord tissue as a measure of MeHg exposure. A total of 1135 children had available data on 247 single-nucleotide polymorphisms (SNPs) within relevant genes, as well as the Wechsler Intelligence Scale for Children Intelligence Quotient (IQ) scores at age 8 years. Multivariate regression models were used to assess the associations between MeHg exposure and IQ and to determine possible gene-environment interactions. RESULTS: Hg concentrations indicated low background exposures (mean = 26 ng/g, standard deviation = 13). Log10-transformed Hg was positively associated with IQ, which attenuated after adjustment for nutritional and sociodemographic cofactors. In stratified analyses, a reverse association was found in higher social class families (for performance IQ, P value for interaction = 0.0013) among whom there was a wider range of MeHg exposure. Among 40 SNPs showing nominally significant main effects, MeHg interactions were detected for rs662 (paraoxonase 1) and rs1042838 (progesterone receptor) (P <} 0.05) and for rs3811647 (transferrin) and rs2049046 (brain-derived neurotrophic factor) (P {< 0.10). CONCLUSIONS: In this population with a low level of MeHg exposure, there were only equivocal associations between MeHg exposure and adverse neuropsychological outcomes. Heterogeneities in several relevant genes suggest possible genetic predisposition to MeHg neurotoxicity in a substantial proportion of the population. Future studies need to address this possibility.
  • Kajihara, T., Verdonschot, R. G., Sparks, J., & Stewart, L. (2013). Action-perception coupling in violinists. Frontiers in Human Neuroscience, 7: 349. doi:10.3389/fnhum.2013.00349.

    Abstract

    The current study investigates auditory-motor coupling in musically trained participants using a Stroop-type task that required the execution of simple finger sequences according to aurally presented number sequences (e.g., "2," " 4," "5," "3," "1"). Digital remastering was used to manipulate the pitch contour of the number sequences such that they were either congruent or incongruent with respect to the resulting action sequence. Conservatoire-level violinists showed a strong effect of congruency manipulation (increased response time for incongruent vs. congruent trials), in comparison to a control group of non-musicians. In Experiment 2, this paradigm was used to determine whether pedagogical background would influence this effect in a group of young violinists. Suzuki-trained violinists differed significantly from those with no musical background, while traditionally-trained violinists did not. The findings extend previous research in this area by demonstrating that obligatory audio-motor coupling is directly related to a musicians' expertise on their instrument of study and is influenced by pedagogy.
  • Kallmeyer, L., Osswald, R., & Van Valin Jr., R. D. (2013). Tree wrapping for Role and Reference Grammar. In G. Morrill, & M.-J. Nederhof (Eds.), Formal grammar: 17th and 18th International Conferences, FG 2012/2013, Opole, Poland, August 2012: revised Selected Papers, Düsseldorf, Germany, August 2013: proceedings (pp. 175-190). Heidelberg: Springer.
  • Kaltwasser, L., Ries, S., Sommer, W., Knight, R., & Willems, R. M. (2013). Independence of valence and reward in emotional word processing: Electrophysiological evidence. Frontiers in Psychology, 4: 168. doi:10.3389/fpsyg.2013.00168.

    Abstract

    Both emotion and reward are primary modulators of cognition: Emotional word content enhances word processing, and reward expectancy similarly amplifies cognitive processing from the perceptual up to the executive control level. Here, we investigate how these primary regulators of cognition interact. We studied how the anticipation of gain or loss modulates the neural time course (event-related potentials, ERPs) related to processing of emotional words. Participants performed a semantic categorization task on emotional and neutral words, which were preceded by a cue indicating that performance could lead to monetary gain or loss. Emotion-related and reward-related effects occurred in different time windows, did not interact statistically, and showed different topographies. This speaks for an independence of reward expectancy and the processing of emotional word content. Therefore, privileged processing given to emotionally valenced words seems immune to short-term modulation of reward. Models of language comprehension should be able to incorporate effects of reward and emotion on language processing, and the current study argues for an architecture in which reward and emotion do not share a common neurobiological mechanism
  • Kelly, A., & Melinger, A. (2001). Max-Planck-Institute for Psycholinguistics: Annual Report 2001. Nijmegen: MPI for Psycholinguistics.
  • Kempen, G. (2000). Could grammatical encoding and grammatical decoding be subserved by the same processing module? Behavioral and Brain Sciences, 23, 38-39.
  • Kendall-Taylor, N., Erard, M., & Haydon, A. (2013). The Use of Metaphor as a Science Communication Tool: Air Traffic Control for Your Brain. Journal of Applied Communication Research, 41(4), 412-433. doi:10.1080/00909882.2013.836678.

    Abstract

    Science is currently under-utilized as a tool for effective policy and program design. A key part of this research-to-practice gap lies in the ineffectiveness of current models of science translation. Drawing on theory and methods from anthropology and cognitive linguistics, this study explores the role of cultural models and metaphor in the practice of science communication and translation. Qualitative interviews and group sessions, along with quantitative framing experiments, were used to design and test the effectiveness of a set of explanatory metaphors in translating the science of executive function. Developmental and cognitive scientists typically define executive function as a multi-dimensional set of related abilities that include working memory, inhibitory control, and cognitive flexibility. The study finds one metaphor in particular—the brain's air traffic control system—to be effective in bridging gaps between expert and public understandings on this issue and in so doing improving the accessibility of scientific information to members of the public as they reason about public policy issues. Findings suggest both a specific tool that can be used in efforts to translate the science of executive function and a theory and methodology that can be employed to design and test metaphors as communication devices on other science and social issues.

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  • Khetarpal, N., Neveu, G., Majid, A., Michael, L., & Regier, T. (2013). Spatial terms across languages support near-optimal communication: Evidence from Peruvian Amazonia, and computational analyses. In M. Knauff, M. Pauen, N. Sebanz, & I. Wachsmuth (Eds.), Proceedings of the 35th Annual Meeting of the Cognitive Science Society (pp. 764-769). Austin, TX: Cognitive Science Society. Retrieved from http://mindmodeling.org/cogsci2013/papers/0158/index.html.

    Abstract

    Why do languages have the categories they do? It has been argued that spatial terms in the world’s languages reflect categories that support highly informative communication, and that this accounts for the spatial categories found across languages. However, this proposal has been tested against only nine languages, and in a limited fashion. Here, we consider two new languages: Maijɨki, an under-documented language of Peruvian Amazonia, and English. We analyze spatial data from these two new languages and the original nine, using thorough and theoretically targeted computational tests. The results support the hypothesis that spatial terms across dissimilar languages enable near-optimally informative communication, over an influential competing hypothesis
  • Kidd, E., Bavin, S. L., & Brandt, S. (2013). The role of the lexicon in the development of the language processor. In D. Bittner, & N. Ruhlig (Eds.), Lexical bootstrapping: The role of lexis and semantics in child language development (pp. 217-244). Berlin: De Gruyter Mouton.
  • Kidd, E. (2013). The role of verbal working memory in children's sentence comprehension: A critical review. Topics in Language Disorders, 33(3), 208-223. doi:10.1097/TLD.0b013e31829d623e.

    Abstract

    This article reviews research that has investigated the role of verbal working memory (VWM) in sentence comprehension in both typical and atypical developmental populations. Two theoretical approaches that specify different roles for VWM in sentence comprehension are considered: (i) capacity-limit approaches, which treat VWM as a theoretical primitive that causally constrains language processing and acquisition, and (ii) the experience-based approach, which argues that VWM is an emergent property of long-term linguistic knowledge. The empirical literature relevant to these different approaches is then reviewed. Although there has been considerable recent research on the topic, it is concluded that the current role of working memory in sentence comprehension in development is unclear, calling for a greater number of controlled systematic developmental studies on the topic.
  • Kidd, E., Bavin, E. L., & Rhodes, B. (2001). Two-year-olds' knowledge of verbs and argument structures. In M. Almgren, A. Barreña, M.-J. Ezeuzabarrena, I. Idiazabal, & B. MacWhinney (Eds.), Research on child language acquisition: Proceedings of the 8th Conference of the International Association for the Study of Child language (pp. 1368-1382). Sommerville: Cascadilla Press.
  • Kirkham, J., Stewart, A., & Kidd, E. (2013). Concurrent and longitudinal relationships between development in graphic, language and symbolic play domains from the fourth to the fifth year. Infant and Child Development, 22(3), 297-319. doi:10.1002/icd.1786.

    Abstract

    This research investigated the developing inter-relationships between language, graphic symbolism and symbolic play both concurrently and longitudinally from the fourth to the fifth year of childhood. Sixty children (n = 60) aged between 3 and 4 years completed multiple assessments of language and assessments of graphic symbolism, symbolic play and non-verbal intelligence. A year later, 31 children (n = 31) were re-tested using the same assessments. The findings revealed that skills within each symbolic domain were inter-related during the fourth year, appearing to develop in a domain-general type fashion based upon a common underlying symbolic mechanism. However, between the fourth and the fifth years, only language had predictive validity, suggesting a shift towards the verbal mediation of symbolic play and graphic symbolism as language becomes progressively internalized (Vygotsky, 1962, 1978).
  • Kita, S., Danziger, E., & Stolz, C. (2001). Cultural specificity of spatial schemas, as manifested in spontaneous gestures. In M. Gattis (Ed.), Spatial Schemas and Abstract Thought (pp. 115-146). Cambridge, MA, USA: MIT Press.
  • Kita, S. (2001). Locally-anchored spatial gestures, version 2: Historical description of the local environment as a gesture elicitation task. In S. C. Levinson, & N. J. Enfield (Eds.), Manual for the field season 2001 (pp. 132-135). Nijmegen: Max Planck Institute for Psycholinguistics. doi:10.17617/2.874647.

    Abstract

    Gesture is an integral part of face-to-face communication, and provides a rich area for cross-cultural comparison. “Locally-anchored spatial gestures” are gestures that are roughly oriented to the actual geographical direction of referents. For example, such gestures may point to a location or a thing, trace the shape of a path, or indicate the direction of a particular area. The goal of this task is to elicit locally-anchored spatial gestures across different cultures. The task follows an interview format, where one participant prompts another to talk in detail about a specific area that the main speaker knows well. The data can be used for additional purposes such as the investigation of demonstratives.
  • Kita, S. (2001). Recording recommendations for gesture studies. In S. C. Levinson, & N. J. Enfield (Eds.), Manual for the field season 2001 (pp. 130-131). Nijmegen: Max Planck Institute for Psycholinguistics.
  • Klein, W. (2013). Basic variety. In P. Robinson (Ed.), The Routledge encyclopedia of second language acquisition (pp. 64-65). New York: Routledge.
  • Klein, W. (2000). Changing concepts of the nature-nurture debate. In R. Hide, J. Mittelstrass, & W. Singer (Eds.), Changing concepts of nature at the turn of the millenium: Proceedings plenary session of the Pontifical academy of sciences, 26-29 October 1998 (pp. 289-299). Vatican City: Pontificia Academia Scientiarum.
  • Klein, W. (2001). Das Ende vor Augen: Deutsch als Wissenschaftssprache. In F. Debus, F. Kollmann, & U. Pörken (Eds.), Deutsch als Wissenschaftssprache im 20. Jahrhundert (pp. 289-293). Mainz: Akademie der Wissenschaften und der Literatur.
  • Klein, W. (2001). Deiktische Orientierung. In M. Haspelmath, E. König, W. Oesterreicher, & W. Raible (Eds.), Sprachtypologie und sprachliche Universalien: Vol. 1/1 (pp. 575-590). Berlin: de Gruyter.
  • Klein, W. (2000). Der Mythos vom Sprachverfall. In Berlin-Brandenburgische Akademie der Wissenschaften (Ed.), Jahrbuch 1999: Berlin-Brandenburgische Akademie der Wissenschaften (pp. 139-158). Berlin: Akademie Verlag.
  • Klein, W. (2001). Ein Gemeinwesen, in dem das Volk herrscht, darf nicht von Gesetzen beherrscht werden, die das Volk nicht versteht. Rechtshistorisches Journal, 20, 621-628.
  • Klein, W. (2001). Elementary forms of linguistic organisation. In S. Ward, & J. Trabant (Eds.), The origins of language (pp. 81-102). Berlin: Mouton de Gruyter.
  • Klein, W. (2001). Die Linguistik ist anders geworden. In S. Anschütz, S. Kanngießer, & G. Rickheit (Eds.), A Festschrift for Manfred Briegel: Spektren der Linguistik (pp. 51-72). Wiesbaden: Deutscher Universitätsverlag.
  • Klein, W. (2000). An analysis of the German perfekt. Language, 76, 358-382.

    Abstract

    The German Perfekt has two quite different temporal readings, as illustrated by the two possible continuations of the sentence Peter hat gearbeitet in i, ii, respectively: (i) Peter hat gearbeitet und ist müde. Peter has worked and is tired. (ii) Peter hat gearbeitet und wollte nicht gestört werden. Peter has worked and wanted not to be disturbed. The first reading essentially corresponds to the English present perfect; the second can take a temporal adverbial with past time reference ('yesterday at five', 'when the phone rang', and so on), and an English translation would require a past tense ('Peter worked/was working'). This article shows that the Perfekt has a uniform temporal meaning that results systematically from the interaction of its three components-finiteness marking, auxiliary and past participle-and that the two readings are the consequence of a structural ambiguity. This analysis also predicts the properties of other participle constructions, in particular the passive in German.
  • Klein, W., Li, P., & Hendriks, H. (2000). Aspect and assertion in Mandarin Chinese. Natural Language & Linguistic Theory, 18, 723-770. doi:10.1023/A:1006411825993.

    Abstract

    Chinese has a number of particles such as le, guo, zai and zhe that add a particular aspectual value to the verb to which they are attached. There have been many characterisations of this value in the literature. In this paper, we review several existing influential accounts of these particles, including those in Li and Thompson (1981), Smith (1991), and Mangione and Li (1993). We argue that all these characterisations are intuitively plausible, but none of them is precise.We propose that these particles serve to mark which part of the sentence''s descriptive content is asserted, and that their aspectual value is a consequence of this function. We provide a simple and precise definition of the meanings of le, guo, zai and zhe in terms of the relationship between topic time and time of situation, and show the consequences of their interaction with different verb expressions within thisnew framework of interpretation.
  • Klein, W. (2000). Fatale Traditionen. Zeitschrift für Literaturwissenschaft und Linguistik; Metzler, Stuttgart, (120), 11-40.
  • Klein, W. (2013). L'effettivo declino e la crescita potenziale della lessicografia tedesca. In N. Maraschio, D. De Martiono, & G. Stanchina (Eds.), L'italiano dei vocabolari: Atti di La piazza delle lingue 2012 (pp. 11-20). Firenze: Accademia della Crusca.
  • Klein, W. (2001). Lexicology and lexicography. In N. Smelser, & P. Baltes (Eds.), International encyclopedia of the social & behavioral sciences: Vol. 13 (pp. 8764-8768). Amsterdam: Elsevier Science.
  • Klein, W. (2013). European Science Foundation (ESF) Project. In P. Robinson (Ed.), The Routledge encyclopedia of second language acquisition (pp. 220-221). New York: Routledge.
  • Klein, W. (2000). Prozesse des Zweitspracherwerbs. In H. Grimm (Ed.), Enzyklopädie der Psychologie: Vol. 3 (pp. 538-570). Göttingen: Hogrefe.
  • Klein, W. (Ed.). (2000). Sprache des Rechts [Special Issue]. Zeitschrift für Literaturwissenschaft und Linguistik, (118).
  • Klein, W., & Berliner Arbeitsgruppe (2000). Sprache des Rechts: Vermitteln, Verstehen, Verwechseln. Zeitschrift für Literaturwissenschaft und Linguistik; Metzler, Stuttgart, (118), 7-33.
  • Klein, W. (2001). Second language acquisition. In N. Smelser, & P. Baltes (Eds.), International encyclopedia of the social & behavioral sciences: Vol. 20 (pp. 13768-13771). Amsterdam: Elsevier science.
  • Klein, W. (2000). Was uns die Sprache des Rechts über die Sprache sagt. Zeitschrift für Literaturwissenschaft und Linguistik; Metzler, Stuttgart, (118), 115-149.
  • Klein, W. (2001). Time and again. In C. Féry, & W. Sternefeld (Eds.), Audiatur vox sapientiae: A festschrift for Arnim von Stechow (pp. 267-286). Berlin: Akademie Verlag.
  • Klein, W. (2001). Typen und Konzepte des Spracherwerbs. In L. Götze, G. Helbig, G. Henrici, & H. Krumm (Eds.), Deutsch als Fremdsprache (pp. 604-616). Berlin: de Gruyter.
  • Klein, W. (2013). Von Reichtum und Armut des deutschen Wortschatzes. In Deutsche Akademie für Sprache und Dichtung, & Union der deutschen Akademien der Wissenschaften (Eds.), Reichtum und Armut der deutschen Sprache (pp. 15-55). Boston: de Gruyter.
  • Knösche, T. R., & Bastiaansen, M. C. M. (2001). Does the Hilbert transform improve accuracy and time resolution of ERD/ERS? Biomedizinische Technik, 46(2), 106-108.
  • Knudsen, B., & Liszkowski, U. (2013). One-year-olds warn others about negative action outcomes. Journal of Cognition and Development, 14, 424-436. doi:10.1080/15248372.2012.689387.

    Abstract

    Warning others about unexpected negative action outcomes is a paradigm case of communicative helping and prospective action understanding. The current study addressed the ontogeny of warning in infants’ gestural communication. We found that 12- and 18-month-olds (n = 84) spontaneously warned an adult by pointing out to her an aversive object hidden in her way (Problem condition). In control conditions the object was either positive (No Problem condition) or the adult had witnessed its’ placing (Problem known condition), which resulted in significantly less pointing. Results show that infants intervene spontaneously and with foresight through communication, in order to help others avoid a problem before it has occurred. These acts of warning entail an understanding of others’ negatively defined goals (to avoid an outcome) and their incorrect representations of reality. Findings support theories of altruism and social-pragmatic competencies in infancy.

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  • Kominsky, J. F., & Casasanto, D. (2013). Specific to whose body? Perspective taking and the spatial mapping of valence. Frontiers in Psychology, 4: 266. doi:10.3389/fpsyg.2013.00266.

    Abstract

    People tend to associate the abstract concepts of “good” and “bad” with their fluent and disfluent sides of space, as determined by their natural handedness or by experimental manipulation (Casasanto, 2011). Here we investigated influences of spatial perspective taking on the spatialization of “good” and “bad.” In the first experiment, participants indicated where a schematically drawn cartoon character would locate “good” and “bad” stimuli. Right-handers tended to assign “good” to the right and “bad” to the left side of egocentric space when the character shared their spatial perspective, but when the character was rotated 180° this spatial mapping was reversed: good was assigned to the character’s right side, not the participant’s. The tendency to spatialize valence from the character’s perspective was stronger in the second experiment, when participants were shown a full-featured photograph of the character. In a third experiment, most participants not only spatialized “good” and “bad” from the character’s perspective, they also based their judgments on a salient attribute of the character’s body (an injured hand) rather than their own body. Taking another’s spatial perspective encourages people to compute space-valence mappings using an allocentric frame of reference, based on the fluency with which the other person could perform motor actions with their right or left hand. When people reason from their own spatial perspective, their judgments depend, in part, on the specifics of their bodies; when people reason from someone else’s perspective, their judgments may depend on the specifics of the other person’s body, instead. - See more at: http://journal.frontiersin.org/Journal/10.3389/fpsyg.2013.00266
  • Kooijman, V., Junge, C., Johnson, E. K., Hagoort, P., & Cutler, A. (2013). Predictive brain signals of linguistic development. Frontiers in Psychology, 4: 25. doi:10.3389/fpsyg.2013.00025.

    Abstract

    The ability to extract word forms from continuous speech is a prerequisite for constructing a vocabulary and emerges in the first year of life. Electrophysiological (ERP) studies of speech segmentation by 9- to 12-month-old listeners in several languages have found a left-localized negativity linked to word onset as a marker of word detection. We report an ERP study showing significant evidence of speech segmentation in Dutch-learning 7-month-olds. In contrast to the left-localized negative effect reported with older infants, the observed overall mean effect had a positive polarity. Inspection of individual results revealed two participant sub-groups: a majority showing a positive-going response, and a minority showing the left negativity observed in older age groups. We retested participants at age three, on vocabulary comprehension and word and sentence production. On every test, children who at 7 months had shown the negativity associated with segmentation of words from speech outperformed those who had produced positive-going brain responses to the same input. The earlier that infants show the left-localized brain responses typically indicating detection of words in speech, the better their early childhood language skills.
  • Krämer, I. (2000). Interpreting indefinites: An experimental study of children's language comprehension. PhD Thesis, University of Utrecht, Utrecht. doi:10.17617/2.2057626.
  • Kristensen, L. B., Wang, L., Petersson, K. M., & Hagoort, P. (2013). The interface between language and attention: Prosodic focus marking recruits a general attention network in spoken language comprehension. Cerebral Cortex, 23, 1836-1848. doi:10.1093/cercor/bhs164.

    Abstract

    In spoken language, pitch accent can mark certain information as focus, whereby more attentional resources are allocated to the focused information. Using functional magnetic resonance imaging, this study examined whether pitch accent, used for marking focus, recruited general attention networks during sentence comprehension. In a language task, we independently manipulated the prosody and semantic/pragmatic congruence of sentences. We found that semantic/pragmatic processing affected bilateral inferior and middle frontal gyrus. The prosody manipulation showed bilateral involvement of the superior/inferior parietal cortex, superior and middle temporal cortex, as well as inferior, middle, and posterior parts of the frontal cortex. We compared these regions with attention networks localized in an auditory spatial attention task. Both tasks activated bilateral superior/inferior parietal cortex, superior temporal cortex, and left precentral cortex. Furthermore, an interaction between prosody and congruence was observed in bilateral inferior parietal regions: for incongruent sentences, but not for congruent ones, there was a larger activation if the incongruent word carried a pitch accent, than if it did not. The common activations between the language task and the spatial attention task demonstrate that pitch accent activates a domain general attention network, which is sensitive to semantic/pragmatic aspects of language. Therefore, attention and language comprehension are highly interactive.

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  • Kristoffersen, J. H., Troelsgard, T., & Zwitserlood, I. (2013). Issues in sign language lexicography. In H. Jackson (Ed.), The Bloomsbury companion to lexicography (pp. 259-283). London: Bloomsbury.
  • Krott, A. (2001). Analogy in morphology: The selection of linking elements in Dutch compounds. PhD Thesis, Radboud University Nijmegen, Nijmegen. doi:10.17617/2.2057602.

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