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We study collective decisions by time-discounting individuals choosing a common consumption stream. We show that with any heterogeneity in time preferences, every Pareto efficient and non-dictatorial method of aggregating utility functions must be time-inconsistent. We also show that decisions...
Persistent link: https://www.econbiz.de/10013069088
words, government serves as our agent. Understood in light of Principal-Agent Theory (PAT) and Behavioral Principal …-Agent Theory (BPAT), a great deal of modern regulation can be helpfully evaluated as a hypothetical delegation. Shifting from …
Persistent link: https://www.econbiz.de/10013027459
We look for necessary properties of shareholder-value maximizing corporate boards when shareholders face a trade-off between improving information sharing between the board and management and reducing distortions in decision-making arising out of managerial agency. We draw a distinction between...
Persistent link: https://www.econbiz.de/10013121778
We characterize optimal corporate boards when shareholders face a trade-off between improving information sharing between the board and management and reducing distortions in decision making arising out of managerial agency. We show that allocating authority to management is suboptimal....
Persistent link: https://www.econbiz.de/10012825311
The theory of agency, which has seen many recent applications in the social sciences and management literatures, is … essentially a theory of failures: It seeks to understand the problems created when one party attempts to control another …. Indeed, applications of agency theory have cut across the economics literature and entered the study of many disciplinary …
Persistent link: https://www.econbiz.de/10014207256
We study collective decisions by time-discounting individuals choosing a common consumption stream. We show that with any heterogeneity in time preferences, utilitarian aggregation necessitates a present bias. In lab experiments three quarters of `social planners' exhibited present biases, and...
Persistent link: https://www.econbiz.de/10013065273
We revisit the role of limited commitment in a dynamic risk-sharing setting with private information. We show that a Markov-perfect equilibrium, in which agent and insurer cannot commit beyond the current period, and an infinitely-long contract to which only the insurer can commit, implement...
Persistent link: https://www.econbiz.de/10013107790
We analyze dynamic risk-sharing contracts between profit-maximizing insurers and risk-averse agents who face idiosyncratic income uncertainty and can self-insure through savings. We study Markov-perfect insurance contracts in which neither party can commit beyond the current period. We show that...
Persistent link: https://www.econbiz.de/10013091171
Some economists believe that social norms are created to improve welfare where the market fails. I show that tipping is such a norm, using a model in which a waiter chooses service quality and then a customer chooses the tip. The customer's utility depends on the social norm about tipping and...
Persistent link: https://www.econbiz.de/10014028157
-dimensional social decision problems and since the decision problems of macroeconomic theory are typically infinite-dimensional, Herzberg …
Persistent link: https://www.econbiz.de/10010379281