“…Even if the risks are uncorrelated with stock returns, the optimal allocation to stocks could still decrease in principle (Pratt and Zeckhauser (1987), Kimball (1993), Gollier and Pratt (1996)). The empirical literature on background labor income risk generally finds negative effects on equity allocations (Guiso, Jappelli, and Terlizzese (1996), Hochguertel (2003), Angerer and Lam (2009), Palia, Qi, and Wu (2014), Schmidt (2016), Fagereng, Guiso, and Pistaferri (2018)), although the magnitude of these estimates is often small, perhaps due to the econometric problems discussed by Fagereng, Guiso, and Pistaferri (2018). Rosen and Wu (2004) also find that households in poor health hold a lower share in risky assets.…”