b. 1954
Kenji Hakuta is a contemporary American psycholinguist and educational researcher best known for his empirical and theoretical work on bilingualism, second language acquisition, and the cognitive bases of language learning. He has been a prominent critic of strong nativist accounts of language acquisition, arguing that learners draw more heavily on general cognitive mechanisms and environmental input than innatist models allow. His interdisciplinary research spans linguistics, developmental psychology, and education policy.
Challenged poverty-of-the-stimulus arguments by questioning the claimed unlearnability of grammar from primary linguistic data
Authored 'Mirror of Language' (1986), a widely cited critique of Chomskyan nativism for general audiences and scholars
Conducted landmark longitudinal research on bilingual language development in children
Contributed foundational work to U.S. education policy on English language learners and bilingual education
Co-directed the Stanford University education policy studies program, shaping research on minority language learners