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 …

We develop a financial-economic model for carbon pricing with an explicit representation of decision making under risk … specifications. We show that risk associated with high damages in the long term leads to stringent mitigation of carbon dioxide … emissions in the near term. Our results provide insight into how a systematic incorporation of climate-related risk influences …

We propose a new measure of deviations from expected utility, given data on economic choices under risk and uncertainty … deviation (in beliefs, utility, or perceived prices) is within e of expected utility theory. The number e can then be used as a … distance to the theory. We apply our methodology to three recent large-scale experiments. Many subjects in those experiments …

Loss aversion, risk aversion, and the probability weighting function (PWF) are three central concepts in explaining … decisionmaking under risk. I examine interlinkages between these concepts in a model of decisionmaking that allows for loss averse … commonly observed shapes of PWF and to risk aversion. In particular, I establish a connection between loss aversion and both …

, in which sovereign risk is limited through diversification and some form of seniority. These assets would be held by …

We propose and implement a procedure to dynamically hedge climate change risk. We extract innovations from climate news … change hedge portfolios. We discipline the exercise by using third-party ESG scores of firms to model their climate risk … approaches to managing climate risk …

can undertake an active portfolio management strategy by investing in both risk-free and risky assets. Using a two …