Showing 1 - 10 of 2,127
infinite-horizon learning, and subjective expectations with Euler-equation learning. Under rational expectations, the model … necessitates of large, possibly unrealistically so, degrees of myopia. The same result persists under infinite-horizon learning …, given that agents are still remarkably farsighted. But, under Euler-equation learning, the model can fit the data with only …
Persistent link: https://www.econbiz.de/10013229788
-social behaviors. This study investigates a large-scale behavioral intervention designed to actively leverage social learning and peer …
Persistent link: https://www.econbiz.de/10012827672
The adaptive learning approach has been fruitfully employed to model the formation of aggregate expectations at the … macroeconomic level, as an alternative to rational expectations. This paper uses adaptive learning to understand, instead, the … sentiment, defined as the degrees of excess optimism and pessimism that cannot be justified by the near-rational learning model …
Persistent link: https://www.econbiz.de/10012831652
This paper develops a dynamic programming method when the one-stage deviation principle in the sense of mechanism design literature doesn’t hold. The commonly used dynamic programming method is valid only if the one-stage deviation principle in the sense of mechanism design literature is...
Persistent link: https://www.econbiz.de/10012889686
with a large (but finite) number of heterogeneous agents using deep learning. The „curse of dimensionality“ is avoided due … the most generalizable over-parameterized deep learning approximation without calculating the stationary distribution or …
Persistent link: https://www.econbiz.de/10013221172
How much and when should we limit economic and social activity to ensure that the health-care system is not overwhelmed during an epidemic? We study a setting where ICU resources are constrained while suppression is costly (e.g., limiting economic interaction). Providing a fully analytical...
Persistent link: https://www.econbiz.de/10012833733
We study the feasibility and profitability of predation in a parsimonious infinite-horizon, complete information setting where an incumbent may face an entrant, in which case it needs to decide whether to accommodate or predate it. If the entrant exits, a new entrant is born with positive...
Persistent link: https://www.econbiz.de/10014081264
Epidemiological models assume gravity-like interactions of individuals across space without microfoundations. We combine a simple epidemiological frame-work with a dynamic model of individual location choice. The model predicts that flows of people across space obey a structural gravity...
Persistent link: https://www.econbiz.de/10012833717
We study the effects of two dimensions of teacher quality, subject knowledge and didactic skills, on student learning …
Persistent link: https://www.econbiz.de/10014082241
learning as a two-armed bandit problem and highlight the interaction between learning (experimentation) and production. We …
Persistent link: https://www.econbiz.de/10012892041