Possessive genitive and dative construction in Eastern and Arabian Arabic dialects.

This communication deals with predicative and adnominal possession in colloquial arabic of the syro-palestino-lebaneese area and in san'ani arabic (Yemen). I present first the different types of transitive constructions (Having constructions) in use in those dialects, the cognition schemas wich underlined them and the semantic notions attached to each one, trying to determine between them the specific status of the dative schema. Then I'll be interested with the dative preposition, it's different uses and values in nominal and verbal phrases pointing out the convergences and the divergences between dialects. Finally, I question the relation between possessive constructions, reflexivity and object marking (marquage différentiel de l'objet)