This dissertation represents the first attempt to integrate typological, semantic, and psycholinguistic perspectives to elucidate a semantically "bizarre" and "illogical" phenomenon called "expletive negation" (henceforth, EN) which is well known in Romance languages but has so far attracted little attention outside…

The research reported here focuses on the cognitive processes involved in creole genesis: relexification; reanalysis; dialect levelling; and parameter setting. The role of these processes in creole genesis is documented in a detailed comparison of Haitian Creole with two of its major source languages: French, its main lexifier language, and…