Ditransitive constructions with differentially marked direct objects in Romanian

The paper discusses Romanian data that had gone unnoticed so far and investigates the differences of grammaticality triggered by differentially marked direct objects in ditransitive constructions, in binding configurations. Specifically, while a bare direct object (DO) may bind a possessor contained in the indirect object (IO), whether or not the IO is clitic doubled, a differentially marked DO may bind into an undoubled IO, but cannot bind into an IO if the latter is clitic doubled. Grammaticality is restored if the DO is clitic doubled in its turn. The focus of the paper is to offer a derivational account of ditransitive constructions, which accounts for these differences. The claim is that the grammaticality contrasts mentioned above result from the different feature structures of bare DOs compared with differentially marked ones, as well as from the fact that differentially marked DOs and IO have common features. Differentially marked DOs interfere with IOs since both are sensitive to the animacy hierarchy, and include a syntactic [Person] feature in their featural make-up. The derivational valuation of this feature by both objects may create locality problems