Human Capital as an Asset Class Implications from a General Equilibrium Model

• 成果类型: Article
• 署名作者: Palacios, Miguel
• 署名单位: Vanderbilt University
• 刊物名称: REVIEW OF FINANCIAL STUDIES
• ISSN/ISSBN: 0893-9454
• DOI: 10.1093/rfs/hhu073
• 发表日期: 2015
• 页码: 978
• 关键词: Stochastic differential utility; portfolio choice; Expected returns; stock returns; labor income; equity premium; cross-section; life-cycle; consumption; RISK

摘要

This paper derives the value and risk of aggregate human capital in a stochastic equilibrium model with Duffie-Epstein preferences. Athree-factor asset-pricing model is derived, where the factors are the market, the capital share, and investment in human capital. When the model is calibrated to match the historical ratio of wages to consumption in the United States, the weight of human capital in aggregate wealth is estimated to be about 93%, well above most previous estimates, and human capital's riskiness is lower than that of the market portfolio.