Antecedent Retrieval with Repeated Name Anaphors in Japanese: Topic and Subject

Abstract

The present study tested whether repeated-name anaphors in Japanese elicit different effects in retrieving antecedents, depending on the anaphors being either a topic anaphor appended with the topic marker wa or a non-topic anaphor with the nominative marker ga. Early studies have shown that pronoun anaphors facilitate faster retrieval of their antecedents relative to repeated name anaphors, when the anaphors are grammatical subjects that refer to salient antecedents. In Japanese, however, grammatical subjects can be further classified into topic-subjects marked by wa and non-topic subjects marked by ga. Therefore, different antecedent-retrieval patterns may be possible between topic-wa and topic-ga even when they both were repeated-name anaphors. In addition, the present study investigated this issue with native English speakers who were learners of Japanese. Because their first language, English, does not overtly mark an entity as topic or non-topic, it was predicted that they might be relatively insensitive to anaphors’ topic-hood and may not show different effects between topic-wa and non-topic-ga. A self-paced reading experiment showed that native Japanese speakers retrieved antecedents faster for repeated-name topic-wa anaphors than for non-topic-ga. On the other hand, native English speakers showed only marginally faster retrieval of antecedents for topic anaphors compared with to non-topic anaphors.