The next speaker in this ASMC14 session is Brian McNair, whose interest is in the impact of social media during crises. It is difficult, of course, to isolate the role of social media in such circumstances; we cannot know how social media have changed the world, and nor can we know what the world would be like without social media.
Brian notes Luhmann's view that boundary maintenance is system maintenance – so is the boundary dissolution that we see with social media the precursor for a form of collapse of whole systems of social, civic, or institutional governance? How do …