first-order approximated solution built by perturbation methods accounts for risk. We show that risk matters economically in … a real business cycle (RBC) model with habit formation and capital adjustment costs and that neglecting risk leads to …

of savings, precautionary savings, loss aversion, and risk. We provide the relevant theory, followed by empirical tests …

This study examines the effect of smallholder farmers' access to a formal climate risk transfer mechanism on their risk …. Results from the ESP model show that farmers who purchased WICI are less likely to be risk-averse compared with non …-purchaser farmers. Similarly, non-purchasers would have attained a significant reduction in their risk-aversion if they had taken up the …

, since retrading allows partial insurance of idiosyncratic risk in an incomplete markets setting. This lowers the issuers … idiosyncratic risk rises during recessions, so does the value of the service flows bestowing the safe asset with a negative ß. This …

assumption of (intertemporal) risk neutrality reduces the growth effect in social discounting and significantly amplifies the … importance of risk and correlation. Second, debate and models largely overlook the difference in attitude with respect to risk … and with respect to non-risk uncertainty. The paper derives the resulting changes of the risk-free and the stochastic …