Social Influence in Trustors' Neighborhoods
AbstractThe aim of this paper is to ascertain whether trust is affected by contagion and herding in small groups of trustors who can observe each other’s choices over time. We account for three important factors of trustors’preferences, namely: risk attitude, generosity and expected trustworthiness. Using our data, we test the basic hypothesis that an individual's propensity to trust recipients in the Trust Game may be affected by the observed behavior of other trustors. Our results confirm that trust is affected by contagion effects. Furthermore, we find that specific types of agents (generous or untrusting) frequently imitate the same type when placed in the same group. Finally, we find that untrusting individuals are less affected by their peers compared to generous individuals, and that they are less prone to imitation when placed in groups of agents who have the same characteristics.
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Bibliographic InfoPaper provided by University of Siena in its series Labsi Experimental Economics Laboratory University of Siena with number 040.
Date of creation: Jul 2012
Date of revision:
trust game; experiments; social influence; imitation.;
Other versions of this item:
- C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
- C91 - Mathematical and Quantitative Methods - - Design of Experiments - - - Laboratory, Individual Behavior
This paper has been announced in the following NEP Reports:
- NEP-ALL-2012-07-29 (All new papers)
- NEP-CBE-2012-07-29 (Cognitive & Behavioural Economics)
- NEP-EVO-2012-07-29 (Evolutionary Economics)
- NEP-EXP-2012-07-29 (Experimental Economics)
- NEP-GTH-2012-07-29 (Game Theory)
- NEP-SOC-2012-07-29 (Social Norms & Social Capital)
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Eckel, Catherine C & Grossman, Philip J, 1998. "Are Women Less Selfish Than Men? Evidence from Dictator Experiments," Economic Journal, Royal Economic Society, Royal Economic Society, vol. 108(448), pages 726-35, May.
- Servtka, Maros, 2009. "Separating reputation, social influence, and identification effects in a dictator game," European Economic Review, Elsevier, vol. 53(2), pages 197-209, February.
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