Intertemporal Substitution
Mostrando 1-4 de 4 artigos, teses e dissertações.
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1. Testing the consumption-based CAPM using the stochastic discount factor
Abstract This article investigates the problem of optimal intertemporal consumption in the CCAPM setup from a new empirical perspective. The econometric analysis is based on use of the equality between the stochastic discount factor (SDF) and the marginal rate of intertemporal substitution of consumption, which in the CCAPM is equivalent to the Euler equatio
Revista Brasileira de Economia. Publicado em: 2022
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2. Testing the Optimality of Aggregate Consumption Decisions: Is there Rule-of-Thumb Behavior?
Consumption is an important macroeconomic aggregate, being about 70% of GNP. Finding sub-optimal behavior in consumption decisions casts a serious doubt on whether optimizing behavior is applicable on an economy-wide scale, which, in turn, challenge whether it is applicable at all. This paper has several contributions to the literature on consumption optimal
Publicado em: 15/02/2009
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3. Modelos de ciclos reais de negócios com imposto e setor externo : o caso brasileiro
The aim of this work is to analyses the impact of fiscal policies on Brazilian business cycles by using dynamic equilibrium models of a small open economy with government. In doing so, there are four ways of government finances its purchases by levying flat-rate: tax on consumption, tax on earnings from capital, tax on earnings from labor and investment tax
Publicado em: 2009
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4. Multidimensional robust control, uncertainty and finance / Multidimensional robust control, uncertainty and finance
Optimal control theory has being a source of useful tools (including Euler equations, ztransforms, lag operators, Bellman equations, Kalman filtering) to study dynamic economics problems. A more recent field of optimal control, namely robust control, has recently been adopted by some leading economists (Thomas Sargent, Lars Hansen and coauthors) to study imp
Publicado em: 2006