Contests over Public Goods: Evolutionary Stability and the Free-Rider Problem
We analyze group contests for public goods by applying the solution concept of an evolutionary stable strategy (ESS). We show that a global ESS cannot exist, because a mutant free-rider can always invade group behavior successfully. There does exist, however, a unique local ESS, which we identify with evolutionary equilibrium. It coincides with Nash equilibrium, the hitherto dominant solution concept in contest theory, if and only if groups are symmetric. For asymmetric groups it always proposes a different and arguably more sensible solution than Nash equilibrium. We explore the properties of (local) ESS in detail.
|Date of creation:||2002|
|Contact details of provider:|| Postal: Poschingerstrasse 5, 81679 Munich|
Phone: +49 (89) 9224-0
Fax: +49 (89) 985369
Web page: http://www.cesifo-group.de
More information through EDIRC
References listed on IDEAS
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.:
- Heinrich W. Ursprung, 1990. "Public Goods, Rent Dissipation, And Candidate Competition," Economics and Politics, Wiley Blackwell, vol. 2(2), pages 115-132, 07.
- Shogren, Jason F. & Riaz, Khalid & Johnson, Stanley R., 1995.
"A General Model of Rent Seeking for Public Goods,"
Staff General Research Papers Archive
5229, Iowa State University, Department of Economics.
- Baik, Kyung Hwan, 1993. "Effort levels in contests : The public-good prize case," Economics Letters, Elsevier, vol. 41(4), pages 363-367.
- Alos-Ferrer, Carlos & Ania, Ana B., 2001. "Local equilibria in economic games," Economics Letters, Elsevier, vol. 70(2), pages 165-173, February.
- Baik, Kyung Hwan & Kim, In-Gyu & Na, Sunghyun, 2001. "Bidding for a group-specific public-good prize," Journal of Public Economics, Elsevier, vol. 82(3), pages 415-429, December.
- Burkhard Hehenkamp & Wolfgang Leininger & Alex Possajennikov, 2001. "Evolutionary Rent-Seeking," CESifo Working Paper Series 620, CESifo Group Munich.
- Katz, Eliakim & Nitzan, Shmuel & Rosenberg, Jacob, 1990. "Rent-Seeking for Pure Public Goods," Public Choice, Springer, vol. 65(1), pages 49-60, April.
When requesting a correction, please mention this item's handle: RePEc:ces:ceswps:_713. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Klaus Wohlrabe)
If references are entirely missing, you can add them using this form.