Towards a social theory of semiotic technology: Exploring PowerPoint's design and its use in higher education and corporate settings
As the dominance of PowerPoint in evaluations of academic and professional success steadily increases, there is a pressing need to understand the interaction between its design and use. This project will investigate PowerPoint s communicative potential and limitations, the normative discourses that govern its use in higher education and business, and its actual use in these settings. Innovative outcomes of the investigation will include: a deeper understanding of the influence of PowerPoint on communication and literacy practices; an accessible metalanguage for describing PowerPoint; a theoretically-grounded, evidence-based and context-sensitive framework for evaluating its use; and the outline for a social theory of semiotic technology.
systemic functional linguistics, multimodality, social semiotics, genre,