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American Economic Review Vol. 97 No. 3 2007

Trust as a Signal of a Social Norm and the Hidden Costs of Incentive Schemes

Dirk Sliwka

University of Cologne, Herbert-Lewin-Str. 2, 50931 Köln, Germany.

Abstract

An explanation for motivation crowding-out phenomena is developed in a social preferences framework. Besides selfish and fair or altruistic types, a third type of agent is introduced. These “conformists” have social preferences if they believe that sufficiently many of the others do as well. When there is asymmetric information about the distribution of preferences (the “social norm”), the incentive scheme offered or autonomy granted can reveal a principal's beliefs about that norm. High-powered incentives may crowd out motivation as pessimism about the norm is conveyed. But by choosing fixed wages or granting autonomy, trust in a favorable norm may be signaled.

DOI
10.1257/aer.97.3.999
Volume
97
Issue
3
Pages
999-1012
Language
en
Sources
bibtex:phds-export.bib openalex crossref

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