Narrow search
Showing 1 - 10 of 272
Cover Image
Measuring and disentangling ambiguity and confidence in the lab
Di Cagno, Daniela; Grieco, Daniela - In: Games 10 (2019) 1/9, pp. 1-22
subjects’ “internal” ambiguity aversion increases in performance in the high-competence task and that “external” ambiguity … confidence and ambiguity attitudes in individual decision making. Different ambiguity settings not only can be determined by the … multistage experiment where subjects face different sources of ambiguity and where we are able to control for self …
Persistent link: https://www.econbiz.de/10012015585
Cover Image
Choosing a partner for social exchange : charitable giving as a signal of trustworthiness
Fehrler, Sebastian; Przepiorka, Wojtek - 2016
People benefit from being perceived as trustworthy. Examples include sellers trying to attract buyers, or candidates in elections trying to attract voters. In a laboratory experiment using exchange games, in which the trustor can choose the trustee, we study whether trustees can signal their...
Persistent link: https://www.econbiz.de/10011493873
Cover Image
Choosing a partner for social exchange : charitable giving as a signal of trustworthiness
Fehrler, Sebastian; Przepiorka, Wojtek - In: Journal of economic behavior & organization : JEBO 129 (2016), pp. 157-171
Persistent link: https://www.econbiz.de/10011701814
Cover Image
Electoral competition with third party entry in the lab
Tsakas, Nikolas; Xefteris, Dimitrios - In: Journal of economic behavior & organization : JEBO 148 (2018), pp. 121-134
Persistent link: https://www.econbiz.de/10011985961
Cover Image
Can paying politicians well reduce corruption? : the effects of wages and uncertainty on electoral competition
Heggedal, Tom-Reiel; Helland, Leif; Morton, Rebecca B. - In: Games and economic behavior 135 (2022), pp. 60-73
Persistent link: https://www.econbiz.de/10013411527
Cover Image
Savage vs. Anscombe-Aumann: an experimental investigation of ambiguity frameworks
Oechssler, Jörg; Roomets, Alex - In: Theory and Decision 90 (2020) 3-4, pp. 405-416
The Savage and the Anscombe–Aumann frameworks are the two most popular approaches used when modeling ambiguity. The …
Persistent link: https://www.econbiz.de/10014503445
Cover Image
Attitudes towards Uncertainty and Randomization: An Experimental Study
Dominiak, Adam; Schnedler, Wendelin - Alfred-Weber-Institut für Sozial- und … - 2009
Individuals exhibit a randomization preference if they prefer random mix-tures of two bets to each of the involved bets. Such preferences provide thefoundation of various models of uncertainty aversion. However, it has to ourknowledge not been empirically investigated whether uncertainty-averse...
Persistent link: https://www.econbiz.de/10009249012
Cover Image
A Dynamic Ellsberg Urn Experiment
Dominiak, Adam; Dürsch, Peter; Lefort, Jean-Philippe - Alfred-Weber-Institut für Sozial- und … - 2009
Two rationality arguments are used to justify the link between condi-tional and unconditional preferences in decision theory: dynamic consistencyand consequentialism. Dynamic consistency requires that ex ante contingentchoices are respected by updated preferences. Consequentialism states...
Persistent link: https://www.econbiz.de/10009249016
Cover Image
Are the Treasures of Game Theory Ambiguous?
Eichberger, Jürgen; Kelsey, David - Alfred-Weber-Institut für Sozial- und …; … - 2008
ambiguity may induce such behaviour.[...] …
Persistent link: https://www.econbiz.de/10009262201
Cover Image
Measuring the Degree of Ambiguity about Probability: Experimental Evidence
Morone, Andrea; Özdemir, Özlem - Max-Planck-Institut für Ökonomik <Jena> - Abteilung … - 2005
new way of representing of probabilistic ambiguity. Thus we can see how individual valuation reacts to different degrees … of ambiguity probability information provided to subjects. That way, we can also eliminate “anchoring and adjustment …
Persistent link: https://www.econbiz.de/10005866670