In the Brazilian context, we lack a methodology for abstracting audiovisual documents. To address this, several authors have proposed different approaches. As an additional contribution, this research proposes cultural warrant and hospitality as principle that could be considered during of animation. Domain analysis was used method, from analyzed animation institutions identified discursive com...

This paper revisits an earlier study of the common ground shared by Alfred Korzybski, founder of general semantics, and Marshall McLuhan, the central figure in media ecology, and makes explicit the use of systems theory to bridge the gap between the two. Following a brief summary of the systems approach and its relationship to the media ecology intellectual tradition, sociologist Niklas Luhmann...