2026 Yuen Ren Chao Prize in Language Science Announced
The Faculty of Humanities of The Hong Kong Polytechnic University (PolyU) is pleased to announce the laureates of the 2026 Yuen Ren Chao Prize in Language Science. Initiated and hosted by the Faculty, the Prize is awarded on a biennial basis and was first conferred in 2024. It recognises distinguished contributions to language science research.
The Lifetime Achievement Award is awarded to Professor Brian MacWhinney in recognition of his pioneering and sustained contributions to the field through integrative research spanning psycholinguistics, corpus and computational linguistics, neurolinguistics, and systems theory.
The Early Career Award is conferred upon Professor Charles B. Chang for his influential research on bilingual speech, linguistics, phonetics, and language development.
Together, the 2026 laureates have made significant contributions with far-reaching impact on language science research worldwide.
Professor Brian MacWhinney is Theresa Heinz Professor of Cognitive Psychology at Carnegie Mellon University. He is the founding Director of the Child Language Data Exchange System (CHILDES) and TalkBank, the world’s largest open-access integrated repository for spoken-language data. These infrastructures have been used in more than 14,000 published papers. He is the first recipient of the Roger Brown Award from the International Association for the Study of Child Language and a recipient of the FABBS Honor Award for his contributions to the behavioural and brain sciences.
For over five decades, Professor MacWhinney has been at the forefront of language science research. His research addresses the complexity of human language by integrating experimental methods, large-scale data resources, and theoretically motivated computational approaches. He is best known for the Competition Model, a highly influential theoretical framework which characterises language processing as cue-based competition between lexical, phonological, and syntactic representations. Supported by more than one hundred empirical studies across 18 languages, the Competition Model has fundamentally shaped research on first and second language acquisition, bilingualism, and language impairments. In parallel, his leadership in creating and sustaining TalkBank—including CHILDES, AphasiaBank, DementiaBank, PhonBank, and related resources—has transformed the empirical foundations of language science by establishing global standards for data sharing, annotation, and open science in language science. These resources have supported research across domains and continue to expand, with growing coverage of East Asian languages, including Chinese.
Professor MacWhinney has also played a pioneering role in developing experimental and computational tools for language research, including PsyScope, E‑Prime, and more recently Batchalign, which enables automatic speech recognition and morphosyntactic analysis of spoken language data. His broader theoretical work on Emergentism integrates insights from systems theory, cognition, and neural plasticity to explain how language structure arises through interacting mechanisms operating over multiple timescales. Through sustained scholarly leadership, mentorship, and service to international research communities, Professor MacWhinney has made enduring contributions to both theoretical inquiry and research infrastructure in contemporary language science.
Professor MacWhinney receives the Yuen Ren Chao Prize in Language Science for his lifetime of distinguished contributions to language science, encompassing integrative theoretical innovation, research infrastructure development, and lasting international impact on the study of human language.
Professor Charles B. Chang is Professor of Linguistics whose research focuses on phonetics, phonology, and language acquisition, with particular emphasis on bilingualism and multilingualism. He is a recipient of the Early Career Award from the Linguistic Society of America and has been elected a Fellow of the Psychonomic Society.
Professor Chang’s principal contribution to language science lies in his pioneering research on bilingual speech. Through meticulous experimental phonetic analyses, he has demonstrated that a speaker’s first language can change under the influence of a second language within a relatively short period of time. This work shows the malleability of the first language as a consequence of bilingualism and directly challenges long‑standing assumptions that the native language is biologically ‘anchored’ after childhood or adolescence. His research has contributed greatly to a breakthrough in language science at the international level by facilitating a paradigm shift in how the first language is understood—not as a fixed end‑product, but as a dynamic process that continues to evolve across the lifespan.
Building on this foundational insight, Professor Chang continues to investigate the factors that drive language change when multiple languages interact in the bilingual and multilingual mind. His research has advanced understanding of cross‑linguistic influence, heritage language speech, and the dynamic nature of multilingual sound systems, and has helped reshape theoretical and empirical approaches to language development, attrition, and change.
In addition to his research achievements, Professor Chang plays an active leadership role in the field and has contributed extensively through editorial service, leadership roles in major international conferences, and the mentorship of graduate students and junior researchers.
Professor Chang receives the Yuen Ren Chao Prize in Language Science for his outstanding early‑career contributions to the study of bilingual speech and language development, and for his demonstrated leadership and international impact in advancing language science.
The laureates will each deliver a public lecture on 8 May 2026. Interested parties are invited to join the lectures through the registration links below. Participants of 2026 International Symposium of Language Science (ISLS) need not register again.
Click here to register for Prof. Brian MacWhinney’s lecture
Click here to register for Prof. Charles B. Chang’s lecture
The 2026 Yuen Ren Chao Prize in Language Science is generously supported and sponsored by PolyU Technology and Consultancy Company Limited, for which the Faculty of Humanities expresses its deepest gratitude. PolyU Technology and Consultancy Company Limited is committed to advancing excellence in academic-based consultancy services, a vision that aligns closely with the Yuen Ren Chao Prize’s mission to promote academic research for the benefit of humanity.
The Faculty of Humanities extends its warmest congratulations to Professor Brian MacWhinney and Professor Charles B. Chang, and will continue to promote research in language science.
For details of the Yuen Ren Chao Prize, please visit the website: https://www.polyu.edu.hk/fh/chao-prize.