Zin, Stanley; Tallarini, Thomas - Society for Computational Economics - SCE - 2005
this problem is sufficiently general to allow (i) risk aversion to vary independently of intertemporal substitution, (ii …) many risky assets, (iii) stochastic labor income that may be correlated with asset returns and/or follow life …-cycle patterns, and (iv) portfolio adjustment costs. We use Weil's (1993) isoelastic/constant absolute risk averse model as a …