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This paper studies equilibria for economies characterized by moral hazard (hidden action), in which the set of contracts marketed in equilibrium is determined by the interaction of financial intermediaries. The crucial aspect of the environment that we study is that intermediaries are restricted...
Persistent link: https://www.econbiz.de/10005497778
We completely characterize the set of second-best optimal "menus" of student-loan contracts in a simple economy with risky labour-market outcomes, adverse selection, moral hazard and risk aversion. The model combines structured student loans and an elementary optimal income-tax problem à la...
Persistent link: https://www.econbiz.de/10011084475
We characterize the divergence between in informational and economic efficiency in a rational expectations competitive market with asymmetric information about the costs of production. We find that prices may contain too much or too little information with respect o incentive efficient...
Persistent link: https://www.econbiz.de/10005791369
We consider a setting in which two potential merger partners each possess private information pertaining both to the profitability of the merged entity and to stand-alone profits, and investigate the extent to which this private information makes ex-post regret an unavoidable phenomenon in...
Persistent link: https://www.econbiz.de/10005791966
The condition for when a price control increases consumer welfare in perfect competition is tighter than often realised. When demand is linear, a small restriction on price only increases consumer surplus if the elasticity of demand exceeds the elasticity of supply; with log-linear or...
Persistent link: https://www.econbiz.de/10004976788
An upstream firm can license its innovation to downstream firms that have to exert further development effort. There are situations in which more licenses are sold if effort is a hidden action. Moral hazard may thus increase the probability that the product will be developed.
Persistent link: https://www.econbiz.de/10005497972
This is a preliminary draft of an Invited Symposium paper for the World Congress of the Econometric Society to be held in Seattle in August 2000. We discuss the strong connections between auction theory and 'standard' economic theory, and argue that auction-theoretic tools and intuitions can...
Persistent link: https://www.econbiz.de/10005792157
A student's future log-wage is given by the sum of a skill premium and a random personal ‘ability’ term. Students observe only a private, noisy signal of their ability, and universities can condition admission decisions on the results of noisy tests. We assume first that universities are...
Persistent link: https://www.econbiz.de/10005136530
We analyze costly information acquisition and information revelation in groups in a dynamic setting. Even when group members have perfectly aligned interests the group may inefficiently delay decisions. When deadlines are far away, uninformed group members freeride on each others' efforts to...
Persistent link: https://www.econbiz.de/10009246605
This paper studies government funding for scientific research. Funds must be distributed among different research institutions and allocated between basic and applied research. Informational constraints prevent less productive institutions to be given any government funding. In order to...
Persistent link: https://www.econbiz.de/10009147404