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In a beauty contest experiment with over 6,000 chess players, ranked from amateur to world class, we found that … their own strength. In line with psychological research on chess players' thinking, we argue that they are not more rational … in a game theoretic sense per se. Their skills are rather specific for their game. -- chess ; beauty contest ; cognitive …
Persistent link: https://www.econbiz.de/10003973734
In a beauty contest experiment with over 6,000 chess players, ranked from amateur to world class, we found that … their own strength. In line with psychological research on chess players' thinking, we argue that they are not more rational …
Persistent link: https://www.econbiz.de/10008498338
Charles Darwin (1874) stated that "women are less selfish but men are more competitive". Very recent papers (Eckel & Grossman, 1998, 2001 or Andreoni and Vesterlund 2001, among others) have shown the relevance of gender in altruism in both ultimatum and dictator games. In this paper we analyze...
Persistent link: https://www.econbiz.de/10013080868
Charles Darwin (1874) stated that "women are less selfish but men are more competitive". Very recent papers (Eckel & Grossman, 1998, 2001 or Andreoni and Vesterlund 2001, among others) have shown the relevance of gender in altruism in both ultimatum and dictator games. In this paper we analyze...
Persistent link: https://www.econbiz.de/10009753829
A number of studies document an in-group bias in social dilemma situations. While group structure and dynamics are important in shaping in-group favouritism, less attention has been paid to individual characteristics affecting favouritism. Using data from dictator games conducted among 523...
Persistent link: https://www.econbiz.de/10009537239
EEG with local fishermen, we test the hypothesis that the behavior of participants differs under a situation of abundance …
Persistent link: https://www.econbiz.de/10013095518
Recent research has cast some doubt on the general validity of outcome-based models of social preferences. We develop a model based on cognitive dissonance that focuses on the importance of self-image. An experiment (a dictator game variant) tests the model. First, we find that subjects whose...
Persistent link: https://www.econbiz.de/10010281679
Recent research has cast some doubt on the general validity of outcome-based models of social preferences. We develop a model based on cognitive dissonance that focuses on the importance of self-image. An experiment (a dictator game variant) tests the model. First, we find that subjects whose...
Persistent link: https://www.econbiz.de/10009129721
We examine whether the "Level-k" model of strategic behavior generates reliable cross-game predictions within an individual. We find no correlation in subjects' estimated levels of reasoning across two families of games. Furthermore, estimating a higher level for Ann than Bob in one family of...
Persistent link: https://www.econbiz.de/10010249635
Recent studies have reported surprising increases in pro-social behavior following exposure to conflict. However, our research provides cautionary evidence of some important detrimental effects of conflict hidden within an overall trend toward increasing certain pro-social preferences. We draw...
Persistent link: https://www.econbiz.de/10014178264