In this experimental study we analyze one individual and three collective punishment rules in a public good setting. We present evidence and explanations for differences between the rules concerning punishment intensity, contribution and profit levels, as well as justice. Finally, we investigate...

Belief elicitation in economics experiments usually relies on paying subjects according to the accuracy of stated beliefs in addition to payments for other decisions. Such incentives, however, allow risk-averse subjects to hedge with their stated beliefs against adverse outcomes of other...

In order to address the impact of regulation on ethical concerns of consumers, westudy the e¤ect of a minimum wage. In our experimental market, consumers havemonopsony power, firms engage in Bertrand competition, and workers are passiverecipients of a wage payment. Two treatments are employed,...