Discourse Reflexivity in Linear Unit Grammar: The case of IMDb message boards represents a significant landmark. Not only is it the first in-depth corpus-based study to be based on Linear Unit Grammar, it is also the first study to present a unified model of both Linear Unit Grammar and Linear Unit Discourse Analysis. To illustrate this model, the book focuses on the role of discourse reflexivity in the linear structure of online message board discourse from the Internet Movie Database (IMDb) webpage. It is shown that discourse reflexivity plays a central role in the linear structure...