On the equivalence of optimal mechanisms with loss and disappointment aversion

Benkert, Jean-Michel (2022). On the equivalence of optimal mechanisms with loss and disappointment aversion. Economics letters, 214(110428), p. 110428. Elsevier 10.1016/j.econlet.2022.110428

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We consider a standard, quasi-linear mechanism design setting in which agents’ outcomes consist of a binary part and a transfer, thus encompassing applications such as auctions, bilateral trade or public good provision. We augment preferences by allowing for loss aversion (Kőszegi and Rabin, 2007) and disappointment aversion (Bell, 1985; Loomes and Sugden, 1986). While the preferences induced by these models only have a trivial intersection given by classical expected utility (Masatlioglu and Raymond, 2016), we show that the optimal mechanisms for the two types of preferences are equivalent across a broad range of problems and thus display a remarkable robustness.

Item Type:

Journal Article (Original Article)

Division/Institute:

03 Faculty of Business, Economics and Social Sciences > Department of Economics
03 Faculty of Business, Economics and Social Sciences > Department of Economics > Institute of Economics
03 Faculty of Business, Economics and Social Sciences > Department of Economics > Institute of Economics > Economic Theory

UniBE Contributor:

Benkert, Jean-Michel Nicolas

Subjects:

300 Social sciences, sociology & anthropology > 330 Economics

ISSN:

0165-1765

Publisher:

Elsevier

Language:

English

Submitter:

Jean-Michel Nicolas Benkert

Date Deposited:

19 Oct 2022 14:23

Last Modified:

05 Dec 2022 16:26

Publisher DOI:

10.1016/j.econlet.2022.110428

BORIS DOI:

10.48350/173861

URI:

https://boris.unibe.ch/id/eprint/173861

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