Facing the COVID-19 pandemic requires an unprecedented degree of cooperation between governments and citizens and across all facets of society to implement spatial distancing and other policy measures. This paper proposes to think about handling the pandemic as a collective action problem that...

The effect of generalised trust on environmental group membership is investigated from a collective action perspective. A cross-national analysis is conducted. It shows a robust and consistent, positive effect of generalised trust on environmental group membership. Drawing on an existing model...

Problems of the commons exist in a wide variety of settings ranging in size and complexity from the family (e.g., the household budget and the kitchen sink) to the global scale (e.g., loss of biodiversity and global warming). Game theory is a useful theoretical tool for representing a...

When members of deliberating groups speak with one another, their predeliberation tendencies often become exacerbated as their views become more extreme. The resulting phenomenon-group polarization-has been observed in many settings, and it bears on the actions of juries, administrative...

When members of deliberating groups speak with one another, their predeliberation tendencies often become exacerbated as their views become more extreme. The resulting phenomenon - group polarization - has been observed in many settings, and it bears on the actions of juries, administrative...

When members of deliberating groups speak with one another, their predeliberation tendencies often become exacerbated as their views become more extreme. The resulting phenomenon - group polarization - has been observed in many settings, and it bears on the actions of juries, administrative...

Cooperation is essential to long-term group effectiveness. It is difficult to achieve, however, when the group's and an individual's goals conflict. Under these circumstances, how does cooperation emerge? One means is through trust, which is an attitude critical to the formation of cooperation...