Optimal Product Quality under Asymmetric Information and Moral Hazard

1982 ◽  
Vol 13 (2) ◽  
pp. 483 ◽  
Author(s):  
John Kambhu
ALQALAM ◽  
2016 ◽  
Vol 33 (1) ◽  
pp. 46
Author(s):  
Aswadi Lubis

The purpose of writing this article is to describe the agency problems that arise in the application of the financing with mudharabah on Islamic banking. In this article the author describes the use of the theory of financing, asymetri information, agency problems inside of financing. The conclusion of this article is that the financing is asymmetric information problems will arise, both adverse selection and moral hazard. The high risk of prospective managers (mudharib) for their moral hazard and lack of readiness of human resources in Islamic banking is among the factors that make the composition of the distribution of funds to the public more in the form of financing. The limitations that can be done to optimize this financing is among other things; owners of capital supervision (monitoring) and the customers themselves place restrictions on its actions (bonding).


2019 ◽  
Vol 14 (2) ◽  
pp. 345-371
Author(s):  
Frédéric Koessler ◽  
Vasiliki Skreta

We study the informed‐principal problem in a bilateral asymmetric information trading setting with interdependent values and quasi‐linear utilities. The informed seller proposes a mechanism and voluntarily certifies information about the good's characteristics. When the set of certifiable statements is sufficiently rich, we show that there is an ex ante profit‐maximizing selling procedure that is an equilibrium of the mechanism proposal game. In contrast to posted price settings, the allocation obtained when product characteristics are commonly known (the unravelling outcome) may not be an equilibrium allocation, even when all buyer types agree on the ranking of product quality. Our analysis relies on the concept of strong Pareto optimal allocation, which was originally introduced by Maskin and Tirole (1990) in private value environments.


Complexity ◽  
2019 ◽  
Vol 2019 ◽  
pp. 1-11
Author(s):  
Hong Cheng ◽  
Yingsheng Su ◽  
Jinjiang Yan ◽  
Xianyu Wang ◽  
Mingyang Li

Trade credit is widely used for its advantages. However, trade credit also brings default risk to the manufacturer due to the uncertain demand. And moral hazard may aggravate the default risk. The purpose of this paper is to investigate the role of moral hazard in trade credit and explore incentive contract under uncertain demand and asymmetric information. We consider a two-echelon supply chain consisting of a risk-neutral retailer ordering a single product from a risk-neutral manufacturer. Market demand is stochastic and is influenced by retailer’s sales effort which is his private information. Incentive theory is used to develop the principal-agent model and get the incentive contract from the manufacturer’s perspective. Results show that the retailer will reduce his effort level to get more profit and the manufacturer’s profit will be reduced, in the case of asymmetric information. Facing this result, the manufacturer will reduce the order quantity in incentive contract to lessen his losses. Numerical examples are provided to illustrate all these theoretical results and to draw managerial insights.


2015 ◽  
Vol 2015 ◽  
pp. 1-7 ◽  
Author(s):  
Nan Zhao ◽  
Minghu Wu ◽  
Wei Xiong ◽  
Cong Liu

Cooperative relay can effectively improve spectrum efficiency by exploiting the spatial diversity in the wireless networks. However, wireless nodes may acquire different network information with various users’ location and mobility, channels’ conditions, and other factors, which results in asymmetric information between the source and the relay nodes (RNs). In this paper, the relay incentive mechanism between relay nodes and the source is investigated under the asymmetric information. By modelling multiuser cooperative relay as a labour market, a contract model with moral hazard for relay incentive is proposed. To effectively incentivize the potential RNs to participate in cooperative relay, the optimization problems are formulated to maximize the source’s utility while meeting the feasible conditions under both symmetric and asymmetric information scenarios. Numerical simulation results demonstrate the effectiveness of the proposed contract design scheme for cooperative relay.


2008 ◽  
Vol 37 (9) ◽  
pp. 1504-1514 ◽  
Author(s):  
Rouven Bergmann ◽  
Gunther Friedl

2010 ◽  
Vol 61 (1) ◽  
Author(s):  
Hanno Beck ◽  
Helmut Wienert

SummaryThe market for ratings suffers from several inefficiencies: asymmetric information and moral hazard lead to conflicts of interest and principal-agent-problems. Moreover, network externalities and economies of scale lead to a lack of competition in the market for ratings. There is empirical evidence for market inefficiencies as ratingshopping, herding or slow adjustment of wrong ratings to a changed environment. As a remedy for these problems, we suggest a fund where rating-orders are pooled and rated by means of a double-blind-approach. Each issuer of a security gives his product into a pool and rating agencies which meet the standards of the pool are free to tender for the mandate to rate the product. Several aspects how to set up such a pool and possible problems are being addressed in this paper.


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