We study patterns of behavior in bilateral bargaining situations using a rich, new dataset describing over 88 million listings from eBay's Best Offer platform, with back-and-forth bargaining occurring in over 25 million of these listings. We document patterns of behavior and relate them to...

Individuals often make decisions based on perceived social norms and widely-held stereotypes. It is often difficult to elicit such beliefs, since subjects commonly give inaccurate or “politically correct” responses to subjective, sensitive topics. This paper compares two methodological...

This innovative book models pollution mitigation as a negative externality whilst also providing desirable and useful solutions, such as establishing the triangular equivalence relationship among the Lindahl equilibrium without transfers, the Nash bargaining solution with the payoffs of the...

We compare how well agents aggregate information in two repeated social learning environments. In the first setting agents have access to a public data set. In the second they have access to the same data, and also to the past actions of others. Despite the fact that actions contain no...

I Introduction -- II From Reproduction To Evolution (1 Reproduction as Basic Perspective of Political Economy 2 Reproduction of What? 3 Subjects and Needs as Ontological Concept 4 Selection, Adaptation, and Innovation in Evolutionary Process 5 Evolutionary Rationality?)Appendix: Fisher's Theorem...