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Credence goods markets are characterized by pronounced informational asymmetries between consumers and expert sellers. As a consequence, consumers are often exploited and market efficiency is threatened. However, in the digital age, it has become easy and cheap for consumers to self-diagnose...
Persistent link: https://www.econbiz.de/10011985996
Employer learning about workers' abilities plays a key role in determining how workers sort into jobs and are … compensated. This study explores whether learning is symmetric or asymmetric, i.e., whether potential employers have the same … information about worker ability as the incumbent firm. I develop a model of asymmetric learning that nests the symmetric learning …
Persistent link: https://www.econbiz.de/10009695981
This paper studies the design of optimal contracts in dynamic environments where agents learn by doing. We derive a condition under which contracts are fully incentive compatible. A closed-form solution is obtained when agents have CARA utility. It shows that human capital accumulation...
Persistent link: https://www.econbiz.de/10010246654
fundamental, properties in graph theory allow us to interpret the variation in the patterns of behavior that arise in the …
Persistent link: https://www.econbiz.de/10009300129
We provide a new rationale for the use of discretionary bonuses. In a setting with unknown match qualities between a worker and a firm and subjective evaluations by the principal, bonuses are useful in order to make the feedback from the firm to the workers credible. This way workers in good...
Persistent link: https://www.econbiz.de/10010221557
We analyze the offering, asking, and granting of help or other benefits as a three-stage game with bilateral private information between a person in need of help and a potential help-giver. Asking entails the risk of rejection, which can be painful: since unawareness of the need can no longer be...
Persistent link: https://www.econbiz.de/10013382050
We study the effect of diminishing search frictions in markets with adverse selection by presenting a model in which agents with private information can simultaneously contact multiple trading partners. We highlight a new trade-off: facilitating contacts reduces coordination frictions but also...
Persistent link: https://www.econbiz.de/10014494073
This paper considers competitive search equilibrium in a market for a good whose quality differs across sellers. Each seller knows the quality of the good that he or she is offering for sale, but buyers cannot observe quality directly. We thus have a "market for lemons" with competitive search...
Persistent link: https://www.econbiz.de/10015050844
understand better how subjects with different cognitive abilities learn differently, we estimate a structural model of learning … ability to that of character skills, and find that both cognition and personality affect behavior and learning. More agreeable …
Persistent link: https://www.econbiz.de/10010364492
We provide identification results for a broad class of learning models in which continuous outcomes depend on three … estimator exhibits good finite-sample properties. Finally, we illustrate our approach with an application to ability learning in … the context of occupational choice. Our results point to substantial ability learning based on realized wages. …
Persistent link: https://www.econbiz.de/10015417780