Abstract
Information asymmetry in the financial market, especially in the financial organization, usually generates more serious consequences than those in the commodity market. How to reduce or remove the asymmetric information in a bank¡¦s credit rationing has been a challenge for a commercial bank.
On the basis of the models developed by Stiglitz and Weiss (1981) and Barro (1986), this study attempts to analyze the issues, faced by a typical commercial bank, of adverse selection, moral hazard, and agent¡¦s reputation, and to simulate the results of such issues in a game-theoretic approach. The study has reached the following conclusions:
1. With regard to the adverse selection issue, this study concludes that if a bank wants to solve the problem of adverse selection on debit and credit, the decision must be made upon the objective evaluation that considers not only the reality and rational assumption but also the external signaling and screening information to assess the enterprise and its investment plan.
2. Regarding the moral hazard issue, this study concludes that if a bank has an effective incentive, the enterprise will automatically select the most beneficial items to the bank on debit. This mechanism reduces the bank¡¦s risk. On the other hand, if a penalty is set forth, then it will be more likely to prevent the moral hazard problem to occur.
3. By the moral hazard model, this study concludes that if an enterprise needs to enter the market to collect funds, it would imply that the game will continue infinitely. Owing to the benefits from reputation is increasing as the number of stage of the game increases, an enterprise will have a strong incentive to build his non-cheating reputation based on a long term consideration.
Keywords: Asymmetric Information, Adverse Selection, Moral Hazard, Reputation, Game Theory.
| Identifer | oai:union.ndltd.org:NSYSU/oai:NSYSU:etd-0715103-131932 |
| Date | 15 July 2003 |
| Creators | Yang, Chih-Fu |
| Contributors | none, Shan-Non Chin, Tru-Gin Liu |
| Publisher | NSYSU |
| Source Sets | NSYSU Electronic Thesis and Dissertation Archive |
| Language | Cholon |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.nsysu.edu.tw/ETD-db/ETD-search/view_etd?URN=etd-0715103-131932 |
| Rights | campus_withheld, Copyright information available at source archive |
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