منابع مشابه
Doubts , Asymmetries , and Insurance ∗
This paper studies an insurance problem where agents doubt their forecasting models. Using Hansen-Sargent multiplier preferences, these doubts are represented as sets of probability distributions that are statistically hard to discriminate. Agents differ endogenously in two aspects their forecasting models and the extent of doubts surrounding these models. This heterogeneity gives rise to a new...
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Reinterpreting most of the market price of risk as a price of model uncertainty eradicates a link between asset prices and measures of the welfare costs of aggregate fluctuations that was proposed by Hansen et al. (1999), Tallarini (2000), and Alvarez and Jermann (2004). Prices of model uncertainty contain information about the benefits of removing model uncertainty, not the consumption fluctua...
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ژورنال
عنوان ژورنال: BMJ
سال: 1975
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.2.5962.87-c