“…The public intellectual assumes many roles, variously cast as heroic defender of universal values, organic educator, organiser and activist (Gramsci, 1973); media celebrity (Debray, 1981); knowledge worker (Gouldner, 1979); cultural producer (Coser, 1965); technical expert (Foucault, 1977) and interpreter and negotiator (Baumann, 1987). More recently in response to the fluid networks and associations enabled by globalised communicative technologies, public intellectualism is no longer seen as an activity of thinking and meaning-making conducted by a single-bounded entity independent of the structures of power it critiques but rather has been re-theorised as a part of a collective effort (Bourdieu, 1991), a series of public engagements undertaken by various social actors (Eyal and Buchholz, 2010) and a function whose authority and visibility are shaped by media technologies (Marshall and Atherton, 2015).…”