Institut de l'Audition · Institut Pasteur, Paris

Sophie Bouton

Neuroscientist · Principal Investigator & co-lead of the NeuroSpeech team

I study how the brain turns sound into language, and how to repair that process when it breaks down, from dyslexia to stuttering.

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Sophie Bouton
CNRS
Employer
Institut de l'Audition · Institut Pasteur
Affiliation
University Hospital Institute
ANR · Fondation pour l'Audition
Current funding
Research challenges

Four questions driving the lab

My work brings together cognitive neuroscience, developmental science and computational modelling, with one aim: to understand the hearing brain well enough to help it when it struggles.

01

Can we treat dyslexia by retuning the brain's rhythms?

Building auditory-based interventions that target neural (gamma) oscillations to improve reading in dyslexic children. The goal is to move from mechanism to a real therapeutic strategy.

02

How does the brain carve continuous speech into meaning?

Cortical oscillations, contextual prediction and the tempo of speech segmentation, and how the brain locks onto and anticipates the flow of speech.

03

What constraints shape a developing language system?

From the energetic trade-offs between a growing brain and body, to the maturation of neural oscillations, uncovering the constraints that steer language acquisition.

04

What happens when hearing and vision disagree?

Multisensory integration and prediction (the McGurk effect), and how these dynamics are disrupted in autism and rebuilt after cochlear implantation.

Selected work

Recent publications

A snapshot of the latest work. The full list of articles, proceedings and book chapters is available on Google Scholar.

2026
Bouton S., Chambon V., Golestani N., Formisano E., Proix T., Giraud A.-L. · Imaging Neuroscience · DOI ↗
2025
Wang X., Bouton S., Kojovic N., Giraud A.-L., Schaer M. · Journal of Neurodevelopmental Disorders · DOI ↗
2024
Bouton S., Chevallier C., Cissé A.H., Heude B., Jacquet P.O. · Developmental Science · DOI ↗
2020
Bouton S., Delgado-Saa J., Olasagasti I., Giraud A.-L. · Scientific Reports · DOI ↗
2018
Bouton S., Chambon V., Tyrand R., Guggisberg A.G., Seeck M., Karkar S., Van de Ville D., Giraud A.-L. · PNAS · DOI ↗
See all publications on Google Scholar →
About

Principal Investigator, NeuroSpeech

I am a CNRS Research Scientist (CRCN) and co-team leader at the Institut de l'Audition (Institut Pasteur, Paris), with an HDR in Cognitive Science (ENS, PSL) and a PhD in Cognitive Psychology (Aix-Marseille). My research has been supported by the ANR, the Fyssen Foundation, the Fondation pour l'Audition, the Swiss National Science Foundation and the CNRS. I lead Work Package 5, Rewiring disrupted audio-phonological networks, within the Institut reConnect.

Now

Leadership

PI & co-lead, NeuroSpeech · WP5 lead, Institut reConnect · Member of the Institut Pasteur scientific evaluation committee.

Teach

Teaching & mentoring

Teaching across speech and language therapy, cognitive science and health engineering programmes. Mentoring doctoral and Master's researchers within the lab.

Public

Beyond the lab

Science outreach at Les Utopiales, Nuits de l'ENS and Fête de la Science, with coverage in Ouest France, the Institut Pasteur magazine and podcasts.

Let's talk

For collaborations, student projects, or research questions, I'd be glad to hear from you.