Dynamics in Non-Binding Procurement Auctions with Boundedly Rational Bidders
We study a procurement auction recently analysed by Gal-Or et al. (2007). In this auction game the buyer ranks different bids on the basis of both the prices submitted and the quality of each bidder that is her private information. We emphasise the similarity between this model and existing models of competition in horizontally differentiated markets. Finally we illustrate conditions for the existence and the stability of such equilibrium. To this end we extend the model to a dynamic setting in which a sequence of independent auctions takes place. We assume bidders have bounded rationality in a twofold sense. On one hand, they use an underparametrized model of their competitors’ behaviour, best responding to expectations on average bids rather than keeping track of the entire vector of competitors’ bids. On the other they update expectations adaptively. In a general framework with more than two bidders the system may fail to converge to the steady state, i.e. to the symmetric Nash equilibrium of the original game.
|Date of creation:||2009|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: +39 055 2759582
Web page: http://www.disei.unifi.it/
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.:
- Perloff, Jeffrey M & Salop, Steven C, 1985.
"Equilibrium with Product Differentiation,"
Review of Economic Studies,
Wiley Blackwell, vol. 52(1), pages 107-20, January.
- Perloff, Jeffrey M & Salop, Steven, 1984. "Equilibrium with product differentiation," Department of Agricultural & Resource Economics, UC Berkeley, Working Paper Series qt4cq0m6s3, Department of Agricultural & Resource Economics, UC Berkeley.
- Puu, T., 1998. "The chaotic duopolists revisited," Journal of Economic Behavior & Organization, Elsevier, vol. 33(3-4), pages 385-394, January.
- Jossa Bruno, 2004. "La teoria economica delle cooperative di produzione e il pensiero di Gramsci," Economia politica, Società editrice il Mulino, issue 3, pages 413-436.
- An, Mark Yuying, 1995.
"Logconcavity versus Logconvexity: A Complete Characterization,"
95-03, Duke University, Department of Economics.
- An, Mark Yuying, 1998. "Logconcavity versus Logconvexity: A Complete Characterization," Journal of Economic Theory, Elsevier, vol. 80(2), pages 350-369, June.
- James Meade., . "Agathotopia," Hume Papers 16, David Hume Institute.
- Cason, Timothy N. & Gangadharan, Lata & Duke, Charlotte, 2003. "A laboratory study of auctions for reducing non-point source pollution," Journal of Environmental Economics and Management, Elsevier, vol. 46(3), pages 446-471, November.
- Leonardo Rezende, 2009. "Biased procurement auctions," Economic Theory, Springer, vol. 38(1), pages 169-185, January.
- Esther Gal-Or & Mordechai Gal-Or & Anthony Dukes, 2007. "Optimal information revelation in procurement schemes," RAND Journal of Economics, RAND Corporation, vol. 38(2), pages 400-418, 06.
- Simon Board, 2009. "Revealing information in auctions: the allocation effect," Economic Theory, Springer, vol. 38(1), pages 125-135, January.
- Zamagni, Stefano, 2005. "Per una teoria economico-civile dell'impresa cooperativa," AICCON Working Papers 10-2005, Associazione Italiana per la Cultura della Cooperazione e del Non Profit.
- Milgrom, Paul R & Weber, Robert J, 1982.
"A Theory of Auctions and Competitive Bidding,"
Econometric Society, vol. 50(5), pages 1089-1122, September.
- Bagnoli, M. & Bergstrom, T., 1989.
"Log-Concave Probability And Its Applications,"
89-23, Michigan - Center for Research on Economic & Social Theory.
- Chris Chan & Patrick Laplagne & David Appels, 2003.
"The Role of Auctions in Allocating Public Resources,"
- Chan, Chris & Laplagne, Patrick & Appels, David, 2003. "The Role of Auctions in Allocating Public Resources," Staff Research Papers 31916, Productivity Commission.
- Borzaga, Carlo & Tortia, Ermanno, 2004. "Dalla Cooperazione Mutualistica alla Cooperazione Sociale," AICCON Working Papers 6-2004, Associazione Italiana per la Cultura della Cooperazione e del Non Profit.
When requesting a correction, please mention this item's handle: RePEc:frz:wpaper:wp2009_03.rdf. 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: (Giorgio Ricchiuti)
If references are entirely missing, you can add them using this form.