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on Evolutionary Economics |
By: | Dannenberg, Astrid; Riechmann, Thomas; Sturm, Bodo; Vogt, Carsten |
Abstract: | We present a simple two-steps procedure for a within-subject test of the inequity aversion model of Fehr and Schmidt (1999). In the first step, subjects played modified ultimatum and dictator games and were classified according to their preferences. In the second step, subjects with specific preferences according to the Fehr and Schmidt model were matched into pairs and interacted with each other in a standard public good game and a public good game with punishment possibility. Our results show that the specific composition of groups significantly influences the subjectsÃÂâÃÂÃÂÃÂàperformance in the public good games. We identify the aversion against advantageous inequity and the information about the coplayerÃÂâÃÂÃÂÃÂÃÂs type as the main influencing factors for the behavior of subjects. |
Keywords: | individual preferences, inequity aversion, experimental economics, public goods |
JEL: | C91 C92 H41 |
Date: | 2007 |
URL: | http://d.repec.org/n?u=RePEc:zbw:zewdip:5693&r=evo |
By: | Simon Gaechter (Centre for Decision Research and Experimental Economics, University of Nottingham); Henrik Orzen (Centre for Decision Research and Experimental Economics, University of Nottingham); Elke Renner (Centre for Decision Research and Experimental Economics, University of Nottingham); Chris Starmer (Centre for Decision Research and Experimental Economics, University of Nottingham) |
Abstract: | An extensive literature demonstrates the existence of framing effects in the laboratory and in questionnaire studies. This paper reports new evidence from a natural field experiment using a subject pool one may consider as particularly resistant to such effects: experimental economists. We find that while the behaviour of junior experimental economists is affected by the description of the decision task they face, this is not the case for the more senior members of our subject pool. |
Keywords: | Framing; field experiments |
JEL: | C93 D01 |
Date: | 2007–04 |
URL: | http://d.repec.org/n?u=RePEc:cdx:dpaper:2007-01&r=evo |
By: | Pedro Dal Bo; Guillaume R. Frechette |
URL: | http://d.repec.org/n?u=RePEc:bro:econwp:2007-7&r=evo |