Duplicity in possessive merger: evidence from Spanish alienable possessive constructions.

In this paper, I argue that Spanish prenominal and postnominal possessives target different external merge positions focusing on alienable possessive constructions. The analysis is developed alongside a proposal on the organization of DPs, according to which articles are merged as a DP-internal category between the domains assigned to direct and indirect modifiers. Prenominal possessives are determiners reanalyzed from direct modification adjectives whereas postnominal possessives are indirect modification adjectives that arise as predicates of reduced relative clauses. This analysis provides a principled explanation on the behavior of Spanish possessives that is lacking in the generalized idea that they are pronouns with a unique merge position. Arguments are also presented showing that syntax-driven phonological restrictions condition the derivation of DPs. The account successfully derives the core properties of word order variation and related issues within possessive constructions. [ABSTRACT FROM AUTHOR]