Digitally Enabled Social Change: Activism In the Internet Age - Earl, Jennifer; Kimport, Katrina (Cambridge, MA, USA The MIT Press, 2011)
Where we have been and where we are headed The look and feel of e-tactics and their Web sites Tacking action on the cheap: costs and participation Making action on the cheap: costs and organizing Being together versus working together : copresence in participation From power in numbers to power laws: copresence in organizing A new digital repertoire of contention?
Keywords: Online social networks - Political aspects; Social Change