This document provides an overview of several media theorists and their key theories to help with exam preparation. It includes brief explanations of Adorno's hypodermic model, Blumler and Katz's uses and gratification model, Hall's encoding and decoding, Saussure's concept of signs, Peirce's categories of signs, Mulvey's male gaze, and Dyer's work on stereotypes. The purpose is to familiarize students with important theorists and theories in a concise manner through definitions and examples.