Abstract

Generative linguistics is widely claimed to produce theories at the level of computation in the sense outlined by David Marr. Marr even used generative grammar as an example of a computational level theory. At this level, a theory specifi es a function for mapping one kind of information into another. How this function is computed is then specified at the algorithmic level before an account of how this is algorithm is realised by some physical system is presented at the implementation level. This paper will argue that generative linguistics does not fit anywhere within this framework. We will then look at several ways researchers have attempted to modify either the framework of generative theory to reconcile the two approaches. Finally, it presents and discusses an alternative position, anti-realism about generative grammar. While this position has attracted some recent support, it also runs into some of the problems that earlier modifications faced.