Incentives and Risk Sharing in a Stock Market Equilibrium
Economists hold two opposing views of the stock market: one focuses on the negative effect on incentives of separating ownership and control, the other emphasizes its beneficial role for risk sharing. Using a generalization of Diamond''s model which incorporates the effect of entrepreneurial incentives, we show how these two views can be reconciled. We introduce the concept of a stock market equilibrium with rational competitive price perceptions (RCPP) and show that such and equilibrium leads to a constrained optimal trade-off between risk sharing and incentives. We give examples showing the difference between RCPP equilibria and the standard CAPM type equilibria of finance.
|Date of creation:||08 Jan 2003|
|Date of revision:|
|Contact details of provider:|| Postal: One Shields Ave., Davis, CA 95616-8578|
Phone: (530) 752-0741
Fax: (530) 752-9382
Web page: http://www.econ.ucdavis.edu
More information through EDIRC
When requesting a correction, please mention this item's handle: RePEc:cda:wpaper:96-12. 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: (Scott Dyer)
If references are entirely missing, you can add them using this form.