We explore whether the recent laboratory findings that suggest the origin of endowment matters in simple bargaining games are actually due to contextual shifts of relative effort and deservingness. Results support previous findings of endowment origin yielding more self-interested behavior.

Laboratory auctions show that consumers may be willing to pay more for pathogen-free food products treated with technologies such as irradiation, but the degree to which they are willing to pay may depend on the messages ï¾– pro and con ï¾– they hear and read.

We design an experiment to test whether the rationality induced by market discipline spills over to nonmarket settings - a rationality spillover. Our results confirm this new phenomenon. The rationality induced by market discipline extends to the nonmarket setting, and these spillover effects...