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Measuring Risk Aversion From Excess Returns on a Stock Index

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NBER1991-03-01 更新2025-01-04 收录
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We distinguish the measure of risk aversion from the slope coefficient in the linear relationship between the mean excess return on a stock index and its variance. Even when risk aversion is constant, the latter can vary significantly with the relative share of stocks in the risky wealth portfolio,

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1991-03-01
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