HYPERBOLIC DISCOUNTING AND POSITIVE OPTIMAL INFLATION
نویسندگان
چکیده
منابع مشابه
Uncertainty and Hyperbolic Discounting
Empirical studies in economics and behavioral ecology suggest that, ceteris paribus, animals and humans appear to place less weight on the future than on the present, i.e., they act as though they discount future payoffs. Furthermore (and more interestingly), they do so with discount rates that increase as the time before those payoffs are realized grows shorter. In other words, subjects act as...
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Temporal preferences of animals and humans often exhibit inconsistencies, whereby an earlier, smaller reward may be preferred when it occurs immediately but not when it is delayed. Such choices reflect hyperbolic discounting of future rewards, rather than the exponential discounting required for temporal consistency. Simultaneously, however, evidence has emerged that suggests that animals and h...
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The use of a constant discount rate to study long-lived environmental problems such as global warming has two disadvantages: the prescribed policy is sensitive to the discount rate, and with moderate discount rates, large future damages have almost no effect on current decisions. Timeconsistent quasi-hyperbolic discounting alleviates both of these modeling problems, and is a plausible descripti...
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Does the existence of secondary markets for durable goods affect price and allocation on primary markets? We study competitive equilibria for durable goods where the possibility of future trade on secondary markets does not affect consumer behaviour in the primary market, provided consumers are exponential discounters. If consumers are hyperbolic discounters, however, secondary markets are no l...
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Hyperbolic discount functions induce dynamically inconsistent preferences, implying a motive for consumers to constrain their own future choices. This paper analyzes the decisions of a hyperbolic consumer who has access to an imperfect commitment technology: an illiquid asset whose sale must be initiated one period before the sale proceeds are received. The model predicts that consumption track...
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ژورنال
عنوان ژورنال: Macroeconomic Dynamics
سال: 2012
ISSN: 1365-1005,1469-8056
DOI: 10.1017/s1365100511000393