The document discusses various approaches to analyzing representations in media, including semiotics and discourse analysis. It provides an overview of semiotic theory according to Ferdinand de Saussure and the concept of signs, signifiers, and signifieds. It also discusses Michel Foucault's theories of discourse and how meanings are constructed through language within historical contexts. Specific examples are given of how concepts like "hysteria" and types of crime have been discursively constructed. The summary concludes that representation through language shapes reality and media plays a role in defining social meanings and norms.