A vast literature on locally-managed irrigation systems provides important lessons regarding the experience of irrigators with community management. This review draws upon research in sociology, anthropology, political science, engineering and economic theory to suggest a framework for...

To analyze the effect of asset inequality on cooperation within a group, we consider a two-player noncooperative model of conservation of a common-pool resource (CPR): a fishery. We give necessary and sufficient conditions such that conservation is a Nash equilibrium, and we show that increasing...

Though widespread, the practice of public subsidies for cultural activity lacks a rigorous and consistent economic rationale. We analyze a canonical market structure that characterizes much cultural activity: the competition of mass-produced goods with heterogeneous non-standardized goods that...

Decision-makers increasingly look to use non-aid instruments, as well as aid, to achieve the goals of foreign aid policy. These non-aid policies include trade, investment, security and migration policy. Based on an analytical framework emphasizing the direction of causality and the degree of...

To analyse the effect of asset inequality on co--operation within a group, we consider a two--player nonco--operative model of conservation of a common--pool resource. Overexploitation by one user affects another"s payoff by reducing the next--period catch. We give necessary and sufficient...