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Online reputation - "feedback" - mechanisms aim to mitigate the moral hazard problems associated with spatially distant exchange among strangers by providing traders with the type of information available in small groups, where members are frequently involved in one another's dealings. We...
Persistent link: https://www.econbiz.de/10005765147
A great deal of late bidding has been observed on internet auctions such as eBay, which employ a second price auction with a fixed deadline. Much less late bidding has been observed on internet auctions such as those run by Amazon, which employ similar auction rules, but use an ending rule that...
Persistent link: https://www.econbiz.de/10005765186
Experimental sealed bid first price auctions with private values in which feedback on the losing bids is provided yield lower revenues than auctions where this feedback is not given. Furthermore, bids tend to be above the equilibrium predictions for risk neutral bidders. While the latter...
Persistent link: https://www.econbiz.de/10005587997
Retributive responses do play a role in human behavior. Whether they are primarily triggered by supposed intentions or by observed consequences of actions is an important question. It can be addressed by experimental studies of retributive responses in situations in which the individual actor...
Persistent link: https://www.econbiz.de/10005588006
Applying an evolutionary framework, we investigate how a reputation mechanism and a buyer insurance (as used on Internet market platforms such as eBay) interact to promote trustworthiness and trust. Our analysis suggests that the costs involved in giving reliable feedback determine the gains...
Persistent link: https://www.econbiz.de/10005588008
We study an ultimatum experiment in which the responder does not know the offer when accepting or rejecting. Unconditional veto power leads to acceptances, although proposers are significantly greedier than in standard ultimatum games, and this is anticipated by responders.
Persistent link: https://www.econbiz.de/10005588018
Persistent link: https://www.econbiz.de/10005588030
We examine how communication affects cooperation with the help of seven standard public goods experiments that only differ with respect to the medium of pre-play communication. Our treatments include bi-directional and unidirectional communication via (mostly electronic) auditory and/or visual...
Persistent link: https://www.econbiz.de/10005824114
Evolutionary game theory is often used to analyze the evolution of moral preferences. A few studies also examine the coevolution of preferences and an institutional aspect of the decision environment. Allowing the adaptation of just one institutional aspect such as litigation or legal insurance...
Persistent link: https://www.econbiz.de/10005252196
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