A note on some limitations of CRRA utility

被引:69
作者
Geweke, J [1 ]
机构
[1] Univ Iowa, Dept Econ, Iowa City, IA 52242 USA
基金
美国国家科学基金会;
关键词
Bayesian learning; rational expectations;
D O I
10.1016/S0165-1765(01)00391-3
中图分类号
F [经济];
学科分类号
02 ;
摘要
In a standard environment for choice under uncertainty with constant relative risk aversion (CRRA), the existence of expected utility is fragile with respect to changes in the distributions of random variables, changes in prior information, or the assumption of rational expectations. (C) 2001 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:341 / 345
页数:5
相关论文
共 5 条
[1]  
GEWEKE J, 2000, COMPUTATIONAL EXPT R
[2]  
Kendall M, 1977, ADV THEORY STAT, V1
[3]  
King R., 1990, PRODUCTION GROWTH BU
[4]   STOCHASTIC INFLATION AND THE EQUITY PREMIUM [J].
LABADIE, P .
JOURNAL OF MONETARY ECONOMICS, 1989, 24 (02) :277-298
[5]  
TSIONAS EG, 1994, THESIS U MINNESOTA