How social preferences shape incentives in (experimental) markets for credence goods

Kerschbamer, Rudolf, Sutter, Matthias, & (2017) How social preferences shape incentives in (experimental) markets for credence goods. Economic Journal, 127(600), pp. 393-416.

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Description

Credence goods markets suffer from inefficiencies caused by superior information of sellers about the surplus-maximising quality. While standard theory predicts that equal mark-up prices solve the credence goods problem if customers can verify the quality received, experimental evidence indicates the opposite. We identify a lack of robustness with respect to heterogeneity in social preferences as a possible cause of this and conduct new experiments that allow for parsimonious identification of sellers’ social preference types. Our results confirm the assumed heterogeneity in social preferences and provide strong support for our explanation of the failure of verifiability to increase efficiency.

Impact and interest:

30 citations in Scopus
20 citations in Web of Science®
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ID Code: 93375
Item Type: Contribution to Journal (Journal Article)
Refereed: Yes
ORCID iD:
Dulleck, Uweorcid.org/0000-0002-0953-5963
Measurements or Duration: 24 pages
DOI: 10.1111/ecoj.12284
ISSN: 0013-0133
Pure ID: 33182513
Divisions: Past > QUT Faculties & Divisions > QUT Business School
Current > Schools > School of Economics & Finance
Funding:
Copyright Owner: Consult author(s) regarding copyright matters
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Deposited On: 06 Mar 2016 22:31
Last Modified: 16 Apr 2024 17:36