Institutions affect economic outcomes, but variation in them cannot be directly linked to environmental factors such as geography, climate, or technological availabilities. Game theoretic approaches, based as they typically are on foraging only assumptions, don't provide an adequate foundation...

In spite of its checkered intellectual history, and in spite of the myriad proposals of alternative models that claim both to account for the range of human behavior and to dispense with the need for selection above the organism level, a multilevel selection framework allowing for biological as...

This chapter critically analyses contributions to evolutionary game theory by such writers as Robert Trivers, John Maynard-Smith, and Robert Axelrod. It develops four key arguments. First, that the behavioral propensities that manifest themselves in altruistic behavior are empirically relevant,...