Extensive evidence from laboratory experiments indicates that many individuals are willing to use costly punishment to … enforce social norms, even in one-shot interactions. However, there appears to be little evidence in the literature of such …. We study violations of two distinct efficiency enhancing social norms. In line with laboratory evidence, we find that …

material payoff? This paper addresses those questions in experiments that first elicit subjects' social preferences and then …

information they process, and they are compared in terms of efficiency and perceived allocative and procedural fairness. …

This paper reports the results of experiments designed to isolate the impact of various combinations of the following …