The COVID-19 pandemic represents a massive global health crisis. Because the crisis requires large-scale behaviour change and places significant psychological burdens on individuals, insights from the social and behavioural sciences can be used to help align human behavior with the...

Social movements are critical agents of change that vary greatly in both tactics and popular support. Prior work shows that extreme protest tactics – actions that are highly counter-normative, disruptive, or harmful to others, including inflammatory rhetoric, blocking traffic, and damaging...

While polls show progressive economic policies are popular, progressive candidates typically lose elections in the U.S. One explanation for this progressive paradox is that the opponents of progressive candidates often win through “symbolic politics,” successfully harnessing values and...

Here I present a theory of collective action that emphasizes the role of status. I argue that collective action contributions earn individuals improved status by signaling their concern for the group's welfare relative to their own. Having received greater prestige for their contributions to...

We develop elements of Network Exchange and Expectation States Theories to explain the relationship between power and status. While power and status are highly correlated, demonstrating that power can be used to attain high status has proven difficult, perhaps because negative reactions to power...

Drawing on Game Theory, Elementary Theory, and Status Characteristics Theory, this paper offers a theoretical model for a social group that is solidary and cohesive. The group has an economy, a social structure and a cultural structure. Applying Game Theory, economic conditions for solidarity...