This research was conducted while Nicole Tausch was a British Academy Postdoctoral Fellow (PDF/2007/520) at Cardiff University. This manuscript was prepared while Julia Becker was visiting fellow at the University of St. Andrews and was supported by the German Research Foundation (DFG BE 4648/2–1).This research examined how emotional responses to success and failure of collective action relate to willingness to engage in collective action in the future. It was hypothesized that both pride (in relation to a success) and anger (in response to failure) would motivate future collective action. Findings are reported from a two-wave longitudinal study (N= 98) in the context of student protests against tuition fees in Germany, which was conducted ...