An open-sesame approach to English noun phrases: defining the NP (with an introduction to the special issue)

The category of the noun phrase in English has received much attention in the literature. This article discusses the main defining features of the category from different theoretical angles. Issues such as its structural status, the determination and characterisation of its (morphosyntactic, semantic, cognitive) head, the structural slots which are available in the phrase, and the different possibilities as far as word order is concerned will be approached from structural, syntactic, functional and cognitive perspectives. In the second half of the article, after a review of recent literature on the English noun phrase, we offer a summary of the research included in this issue.