دورية أكاديمية

Long-Run Risk and the Persistence of Consumption Shocks.

التفاصيل البيبلوغرافية
العنوان: Long-Run Risk and the Persistence of Consumption Shocks.
المؤلفون: Ortu, Fulvio, Tamoni, Andrea, Tebaldi, Claudio
المصدر: Review of Financial Studies; Nov2013, Vol. 26 Issue 11, p2876-2915, 40p
مصطلحات موضوعية: FINANCIAL risk, RISK premiums, MATHEMATICAL models of consumption, TIME series analysis, ECONOMIC shock, MATHEMATICAL models of pricing, SUBSTITUTION (Economics), MATHEMATICAL models of economics, ELASTICITY (Economics), MATHEMATICAL models
مستخلص: We propose a decomposition for time series in components classified by levels of persistence. Employing this decomposition, we provide empirical evidence that consumption growth contains predictable components highly correlated with well-known proxies of consumption variability. These components generate a term-structure of sizable risk premia. At low frequencies we identify a component correlated with long-run productivity growth and commanding a yearly premium of approximately 2%. At high frequencies we identify a component with yearly half-life, which contributes to the equity premium for another 2%. Accounting for persistence heterogeneity, we obtain an estimate of the IES strictly above one and robust across subsamples. [ABSTRACT FROM PUBLISHER]
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قاعدة البيانات: Complementary Index
الوصف
تدمد:08939454
DOI:10.1093/rfs/hht038