The acquisition of null and overt pronominals in Japanese by English speakers

This article reports on an experimental study that examines the role of UG in the L2 acquisition of Japanese by English speakers. The study focuses on the acquisition of the principle that prevents overt pronouns from having quantified NPs as antecedents in languages (such as Japanese) that have null pronouns. A group of 28 English speakers taking a fourth semester course in Japanese were asked to interpret the null and overt pronominal in the Japanese equivalent of patterns such as Everyone _i thinks he/Ø_i is smart.Not only did the L2 learners exhibit a statistically significant difference in their interpretation of null and overt pronominals with respect to binding by a quantified NP, consistent with the UG principle, but their performance was not significantly different from that of a native-speaker control group.