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Profile picture for user Christophe A

Anne Christophe

Laboratoire de Sciences Cognitives et Psycholinguistique

Poste
Senior researcher (CNRS), Director of LSCP

Pavillon Jardin
29 rue d'Ulm
75005 Paris, FRANCE

Laboratory
LSCP
Team
Language and its acquisition
Office
Pavillon Jardin, ground floor, room 7
Tel
+33 (0)1 44 32 26 18
Selected publications
International Journal article

de Carvalho, A., Dautriche, I., Lin, I. & Christophe, A. (2017 Jun). Phrasal prosody constrains syntactic analysis in toddlers. Cognition, 163, 67-79. doi:10.1016/j.cognition.2017.02.018

International Journal article

Brusini, P., Dehaene-Lambertz, G., Van Heugten, M., de Carvalho, A., Goffinet, F., Fiévet, A. & Christophe, A. (2017 Apr). Ambiguous function words do not prevent 18-month-olds from building accurate syntactic category expectations: An ERP study. Neuropsychologia, 98, 4-12. doi:10.1016/j.neuropsychologia.2016.08.015

International Journal article

de Carvalho, A., Dautriche, I. & Christophe, A. (2016 Mar). Preschoolers use phrasal prosody online to constrain syntactic analysis. Developmental science, 19(2), 235-50. doi:10.1111/desc.12300

International Journal article

de Carvalho, A., Lidz, J., Tieu, L., Bleam, T. & Christophe, A. (2016 Jun). English-speaking preschoolers can use phrasal prosody for syntactic parsing. The Journal of the Acoustical Society of America, 139(6), EL216. doi:10.1121/1.4954385

International Journal article

Brusini, P., Dehaene-Lambertz, G., Dutat, M., Goffinet, F. & Christophe, A. (2016 Jun). ERP evidence for on-line syntactic computations in 2-year-olds. Developmental cognitive neuroscience, 19, 164-73. doi:10.1016/j.dcn.2016.02.009

International Journal article

Dautriche, I., Swingley, D. & Christophe, A. (2015). Learning novel phonological neighbors: Syntactic category matters. Cognition, 143, 77-86. doi:10.1016/j.cognition.2015.06.003

Research

How do infants acquire their mother tongue? 

 

They have to learn its words, its sound patterns, and its syntactic characteristics. For each of these domains, being able to rely on knowledge from the other domains would simplify the learner's task. For instance, since syntax specifies the relationships between the words in a sentence, it makes sense to assume that infants need access to words and their meanings in order to acquire syntax. On the other hand, Lila Gleitman showed, very convincingly, that acquiring word meanings was a difficult problem that would be much simplified if infants had access to some aspects of syntactic structure (Gleitman, 1990). This leads to an apparent paradox, or 'bootstrapping problem': the lexicon is necessary for syntactic acquisition, and syntax is necessary for lexical acquisition. 

 

These potential circularities can partially be solved if infants can learn some aspects of the structure of their language through a surface analysis of the speech input they are exposed to. In my work, I focus on phrasal prosody and function words, showing that infants acquire these aspects of their mother tongue early, on the basis of bottom-up analysis of the speech input. I suggest that these two sources of information may allow them to start building a rough syntactic analysis of the sentences they hear, the syntactic skeleton.

CV

Diplomas

  • ‘Habilitation à Diriger des Recherches’, Paris VI university, 2006.
  • PhD thesis in Cognitive Psychology, EHESS, 1993.
  • Ecole Polytechnique, 1989.

Positions

    • Director of the Laboratoire de Sciences Cognitives et Psycholinguistique (UMR 8554), since 2010 (deputy director 2004-2009).
    • CNRS researcher since 1994 (Research Director since 2008).
    • Member of the Board of Directors of Ecole Normale Supérieure (since 2014).
    • Member of the French national funding agency scientific committee (ANR), in Social and Human Sciences (human development and cognition, language and communication) in 2009, 2011, 2012 (vice-president), 2013 (president).
    • Member of the Strategic Orientation Committee of Aix-Marseille University (Sept 2015), and of the Scientific Advisory Board of the Donders Institute (Nijmegen, Holland, since 2016), and the Center for Linguistics of the University of Lisbon (Portugal, since 2016).
    • Member of Academia Europaea (since 2016)

     

    Awards:

    • CNRS ‘Scientific Excellence Award’, 2012-2015, 2017-2020.
    • CNRS Bronze medal, 1998.
    • Best PhD thesis of the EHESS, 1993.
    • Main research grants: ANR 'LangAge', 390k€, 2018-2022; ANR ‘LangLearn’, 411 k€, 2014-2017; Fondation de France, 100 k€, 2012-2015 ; ANR 'BootLang', 250 k€ 2010-2013 ; ANR 'AcqLang', 250 k€ 2006-2009.

     

    International collaborations (past and present): John Trueswell (University of Pennsylvania, Philadelphia), Jeff Lidz (Maryland, USA), Daniel Swingley (University of Pennsylvania, Philadelphia), Cynthia Fisher (University of Illinois, Urbana-Champaign), Reiko Mazuka (Riken Brain Science Institute, Japan), Angela Friederici (Max Planck Institut for Human Cognitive and Brain Sciences, Leipzig, Germany), Toben Mintz (University of Southern California, USA),  Roger Wales (La Trobe University, Australia), James Morgan (Brown University, Providence, USA); Nuria Sebastian-Galles and Laura Bosch (University of Barcelona, Spain), Marina Nespor (Milan, Italy); Teresa Guasti (Milan, Italy).

     


    Supervised PhD theses:

     

    • de Carvalho, A. (2017). Le rôle de la prosodie et des mots grammaticaux dans l'acquisition du sens des mots. Unpublished PhD thesis, Ecole normale supérieure / PSL Research University, Paris. pdf
    • Dautriche, I. (2015). Weaving an ambiguous lexicon. Unpublished PhD thesis, Universite Paris Descartes, Paris. pdf
    • Costa, M. (2015). Argument structure in language acquisition: an ERP study. Unpublished PhD thesis, Universidade Federal do Rio do Janeiro.
    • Brusini, P. (2012). Découvrir les noms et les verbes: quand les classes sémantiques initialisent les catégories syntaxiques. Unpublished PhD thesis, Universite Paris VI. 
    • Cauvet, E. (2012). Traitement des structures syntaxiques dans le langage et la musique. Main supervisor: Christophe Pallier. Unpublished PhD thesis, Universite Paris VI.
    • Bernal, S. (2006). De l'arbre (syntaxique) au fruit (du sens): interactions des acquisitions lexicale et syntaxique chez l'enfant de moins de 2 ans. Unpublished PhD thesis, Universite Paris VI. pdf.
    • Millotte, S. (2005). Le rôle de la prosodie dans le traitement syntaxique adulte et l'acquisition de la syntaxe. Unpublished PhD thesis, Ecole des Hautes Etudes en Sciences Sociales, Paris. pdf
    • Gout, A. (2001). Etapes précoces de l'acquisition du lexique. Unpublished PhD thesis, Ecole des Hautes Etudes en Sciences Sociales, Paris. pdf

     

    Editorial activities:

     

    Associate Editor for Language Learning and Development, since 2017, Developmental Science, 2009-2013, Language & Speech, 2002-2009.
    Member of the Editorial Board of Language Learning and Development, since 2003, Language Acquisition, since 2011, and Cognition, 2000-2004.
    Invited expert for a number of peer-reviewed journals, including PNAS, Science, Nature, Psychological Science, Cognitive PsychologyTrends in Cognitive Science, etc.