syntax and semantics of the resumptive dependency in Hungarian focus-raising constructions

Previous work (Gervain, forthcoming) has established that focus-raising may be derived by two strategies in Hungarian. One of them is the traditional movement derivation, the other a resumptive dependency created between the focus constituent base-generated in its matrix focus position and a phonologically null resumptive pronoun in the corresponding argument position in the embedded clause. However, the previous account (Gervain, forthcoming) does not give a detailed description of the nature of this resumptive dependency. The present work aims to address this question. More specifically, by providing a series of empirical tests, it attempts to determine whether the dependency is purely syntactic in nature, i.e. obligatory variable binding, or whether a semantic option is also available, i.e. coreference between the focus constituent and the resumptive pronoun. Thus, it provides new insights into the ongoing debate about the nature of resumptive pronouns.