Social axiom and group identity explain participation in a societal event in Hong Kong

The present research aims to identify cognitive and affective factors that explain participation in societal events from a social psychological perspective. This study examined the role of generalized beliefs about the world in the prediction of collective action, and adopted a diary method by collecting daily measures for two consecutive weeks during the 2014 Hong Kong protests. Social identity was significantly associated with group-related emotions and social axiom was significantly associated with group efficacy, in turn affecting social movement participation. Multilevel analyses showed that group-related emotions and group efficacy explained the effect of time on participation in the movement. Students exhibited variability in the extent of their participation: protesters who "went out to the streets" were more driven by group-related emotions than were the non-protesters who "stayed in." The findings attested to the added value of worldviews in explaining the psychological mechanisms of collective action.

Sylvia Xiaohua Chen, Jacky C. K. Ng, Wesley C. H. Wu