Overcompensation as a Partial Solution to Commitment and Renegotiation Problems: The Case of "Ex Post" Moral Hazard
AbstractIn a Costly State Verification world, an agent who has private information regarding the state of the world must report what state occurred to a principal, who can verify the state at a cost. An agent then has what is called "ex post moral hazard": he has an incentive to misreport the true state to extract rents from the principal. Assuming the principal cannot commit to an auditing strategy, the optimal contract is such that: (1) the agent's expected marginal utility when there is an accident (high- and low-loss states) is equal to his marginal utility when there is no accident; (2) the lower loss is undercompensated, while the higher loss is overcompensated; and (3) the welfare of the agent is greater under commitment than under no-commitment. Result 2 is contrary to the results obtained if the principal can commit to an auditing strategy (higher losses underpaid and lower losses overpaid). The reason is that by increasing the difference between the high and the low indemnity payments, the probability of fraud is reduced. Copyright The Journal of Risk and Insurance, 2004.
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.
As the access to this document is restricted, you may want to look for a different version under "Related research" (further below) or search for a different version of it.
Bibliographic InfoArticle provided by The American Risk and Insurance Association in its journal The Journal of Risk and Insurance.
Volume (Year): 71 (2004)
Issue (Month): 4 ()
Contact details of provider:
Web page: http://www.wiley.com/bw/journal.asp?ref=0022-4367&site=1
More information through EDIRC
You can help add them by filling out this form.
CitEc Project, subscribe to its RSS feed for this item.
- M. Martin Boyer & Pierre Thomas Léger, 2001. "Inflation as a Strategic Response," CIRANO Working Papers 2001s-26, CIRANO.
- Georges Dionne & Florence Giuliano & Pierre Picard, 2009.
"Optimal Auditing with Scoring: Theory and Application to Insurance Fraud,"
INFORMS, vol. 55(1), pages 58-70, January.
- Georges Dionne & Florence Giuliano & Pierre Picard, 2005. "Optimal Auditing with Scoring Theory and Application to Insurance Fraud," Working Papers hal-00243026, HAL.
- Dionne, Georges & Giuliano, Florence & Picard, Pierre, 2009. "Optimal auditing with scoring: theory and application to insurance fraud," MPRA Paper 18374, University Library of Munich, Germany.
- Georges Dionne & Kili C. Wang, 2011. "Does Opportunistic Fraud in Automobile theft Insurance Fluctuate with the Business Cycle ?," Cahiers de recherche 1121, CIRPEE.
- Georges Dionne, 2012. "The Empirical Measure of Information Problems with Emphasis on Insurance Fraud and Dynamic Data," Cahiers de recherche 1233, CIRPEE.
- Pierre Picard, 2012. "Economic Analysis of Insurance Fraud," Working Papers hal-00725561, HAL.
- Jean-Marc Bourgeon & Pierre Picard, 2012. "Fraudulent Claims and Nitpicky Insurers," Working Papers hal-00675106, HAL.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Wiley-Blackwell Digital Licensing) or (Christopher F. Baum).
If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.
If references are entirely missing, you can add them using this form.
If the full references list an item that is present in RePEc, but the system did not link to it, you can help with this form.
If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your profile, as there may be some citations waiting for confirmation.
Please note that corrections may take a couple of weeks to filter through the various RePEc services.