Do the insights into human behavior generated by laboratory experiments hold outside the lab? This is a crucial question that naturally troubles both experimentalists and their critics. We address this question by adopting Popper's injunction that hypotheses should be tested, not by seeking...

This paper evaluates the rationality of anger in the light of a standard notion of economic rationality. Whether anger is rational or otherwise cannot be answered in general, but will depend on the economic setting. As long as anger can be explained as a preference in a parsimonious and stable...