simultaneously matching stock market participation and individual asset holdings. The high risk premium is driven by incomplete risk … negligible impact on the risk premium, contrary to the results of models where it is imposed exogenously. …

We show that a life-cycle model with realistically calibrated uninsurable labor income risk and moderate risk aversion … risk aversion. Households with low risk aversion smooth earnings shocks with a small buffer stock of assets and … consequently most of them (optimally) never invest in equities. Therefore, the marginal stockholders are (endogenously) more risk …

investment. Uncertainty increases real option values making firms more cautious when investing or disinvesting. This is confirmed … both numerically for a model with a rich mix of adjustment costs, time-varying uncertainty, and aggregation over investment … investment response to demand shocks. This implies the responsiveness of firms to any given policy stimulus may be much lower in …

employment, investment and productivity, and a moderate loss in GDP. This temporary impact of a second moment shock is different …

alternative with constant risk level implies a higher level of inequality aversion. The experiment was conducted among 211 eight …Inequality aversion and risk aversion are widely assumed features of economic models. But a review of the literature … revealed that inequlity aversion and risk aversion are treated as separate variables. This paper presents exploratory research …