An experimental device to elicit social networks
This paper proposes an original mechanism to elicit latent social networks. Subjects are invited to reveal their friends’ name and surname, together with a score measuring the strength of relationship. According to the mechanism, subjects are rewarded of a fixed price either a) when they do not name anybody or b) when the scores of a randomly selected (bidirectional) link are sufficiently close. We test the mechanism’s performance in the field. Our main results are: i) a very large percentage of links (75%) were corresponded. ii) the mechanism largely captures strong friendship relations and practically ignores weak relations. A simple model of friend—regarding preferences is developed to explain this evidence.
|Date of creation:||12 Sep 2005|
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- Falk Armin & Kosfeld Michael, 2012.
"It's all about Connections: Evidence on Network Formation,"
Review of Network Economics,
De Gruyter, vol. 11(3), pages 1-36, September.
- Falk, Armin & Kosfeld, Michael, 2003. "It's all about Connections: Evidence on Network Formation," IZA Discussion Papers 777, Institute for the Study of Labor (IZA).
- Falk, Armin & Kosfeld, Michael, 2003. "It's All About Connections: Evidence on Network Formation," CEPR Discussion Papers 3970, C.E.P.R. Discussion Papers.
- Armin Falk, Michael Kosfeld, . "It's all about Connections: Evidence on Network Formation," IEW - Working Papers 146, Institute for Empirical Research in Economics - University of Zurich.
- Charness, Gary B & Corominas-Bosch, Margarida & FRECHETTE, GUILLAUME, 2005.
"Bargaining and Network Structure: An Experiment,"
University of California at Santa Barbara, Economics Working Paper Series
qt7v98682v, Department of Economics, UC Santa Barbara.
- Gary Charness & Margarida Corominas-Bosch & Guillaume R. Frechette, 2004. "Bargaining and Network Structure: An Experiment," Econometric Society 2004 North American Summer Meetings 653, Econometric Society.
- Berninghaus, Siegfried K. & Ehrhart, Karl-Martin & Keser, Claudia, 2002. "Conventions and Local Interaction Structures: Experimental Evidence," Games and Economic Behavior, Elsevier, vol. 39(2), pages 177-205, May.
- Cary Deck & Cathleen Johnson, 2004. "Link bidding in laboratory networks," Review of Economic Design, Springer, vol. 8(4), pages 359-372, 04.
- Eckel, Catherine C. & Grossman, Philip J., 1996. "Altruism in Anonymous Dictator Games," Games and Economic Behavior, Elsevier, vol. 16(2), pages 181-191, October.
- Glenn Harrison & John List, 2004.
Artefactual Field Experiments
00058, The Field Experiments Website.
- James Andreoni & John Miller, 2002. "Giving According to GARP: An Experimental Test of the Consistency of Preferences for Altruism," Econometrica, Econometric Society, vol. 70(2), pages 737-753, March.
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