文档介绍：How Similarity in Morphologi cal Representation Affects Chinese-Japanese Bilinguals’ Word Recognition? Kazuhiko Yokosawa (******@-) Department of Psychology, Graduate School of Humanities and Sociology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan HuiShu Jin (******@-) Department of Psychology, Graduate School of Humanities and Sociology, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan Abstract A visual lexical decision task and a cued language-switching task were used to explore the cognitive processing of two- Chinese-pound word s in proficient Chinese- Japanese bilinguals. Consistent with previous findings, the results showed one-way facilitation and inhibition from L1 to L2 when bilinguals performed le xical decision tasks in both languages respectively. Interactive interference and facilitation were observed in a cued language-switching task. Moreover, language-switching costs were present for both directions of switching, and for both groups of Chinese- Japanese bilinguals. However, asymmetry in the cost of switching languages was found only in those bilinguals who speak Chinese as a first language. Keywords: Bilinguals; word rec ognition; language set; language switching; switching costs. Introduction Bilinguals have the ability to switch from one language to the other