A Dynamic Model of Search and Intermediation
AbstractThis paper develops a dynamic model of an economy with search frictions in which homogeneous agents choose between specializing as producers or as merchants, and can change occupation at any time. Merchants operate alongside a decentralized search market and provide immediacy in trade in return for a price. Agents who know the location of a merchant have the option of paying the merchant’s price and avoiding search. We characterize equilibria in symmetric Markov strategies, and derive conditions under which merchants and their clients form a repeated relationship. We analyze welfare and explore conditions for the endogenous rise of an institution of intermediation.
Download InfoIf you experience problems downloading a file, check if you have the proper application to view it first. In case of further problems read the IDEAS help page. Note that these files are not on the IDEAS site. Please be patient as the files may be large.
Bibliographic InfoPaper provided by School of Economics, The University of New South Wales in its series Discussion Papers with number 2010-04.
Length: 35 pages
Date of creation: Feb 2010
Date of revision:
Contact details of provider:
Postal: Australian School of Business Building, Sydney 2052
Fax: +61)-2- 9313- 6337
Web page: http://www.economics.unsw.edu.au/
More information through EDIRC
Search; endogenous intermediation; repeated interaction;
Find related papers by JEL classification:
- D02 - Microeconomics - - General - - - Institutions: Design, Formation, and Operations
- D51 - Microeconomics - - General Equilibrium and Disequilibrium - - - Exchange and Production Economies
- D83 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Search, Learning, and Information
This paper has been announced in the following NEP Reports:
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- Yuet-Yee Wong & Randall Wright, 2011. "Buyers, sellers and middlemen: variations in search theory," Working Papers 691, Federal Reserve Bank of Minneapolis.
- Yuet-Yee Wong & Randall Wright, 2011. "Buyers, Sellers and Middlemen: Variations on Search-Theoretic Themes," 2011 Meeting Papers 374, Society for Economic Dynamics.
- Yuet-Yee Wong & Randall Wright, 2011. "Buyers, Sellers and Middlemen: Variations on Search-Theoretic Themes," NBER Working Papers 17511, National Bureau of Economic Research, Inc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Gabriele Gratton).
If references are entirely missing, you can add them using this form.