Showing 1 - 10 of 143
Using a model with constant relative risk-aversion preferences, endogenous labor supply and partial insurance against … cost associated with missing insurance markets. On the other hand, greater wage dispersion presents opportunities to raise …
Persistent link: https://www.econbiz.de/10012773175
Demand for insurance can be driven by high risk aversion or high risk. We show how to separately identify risk … preferences and risk types using only choices from menus of insurance plans. Our revealed preference approach does not rely on … in insurance plans, offered separately to random cross-sections or offered as part of the same menu to one cross …
Persistent link: https://www.econbiz.de/10013010289
Can measured risk attitudes and associated structural models predict insurance demand? In an experiment (n = 1,730), we … insurance choices over different loss probabilities and prices. The insurance choices show coherence and some correlation with … various risk-attitude measures. Yet all the structural models predict insurance poorly, often less accurately than random …
Persistent link: https://www.econbiz.de/10013312498
In a model with heterogeneous-risk-aversion agents facing margin constraints, we show how securities' required returns are characterized both by their betas and their margin requirements. Negative shocks to fundamentals make margin constraints bind, lowering risk-free rates and raising Sharpe...
Persistent link: https://www.econbiz.de/10013130262
village, full insurance cannot be rejected, suggesting that relatives provide something close to a complete …-markets consumption allocation. There is substantial heterogeneity in risk preferences estimated from the full-insurance model, positively …
Persistent link: https://www.econbiz.de/10013131495
The VIX, the stock market option-based implied volatility, strongly co-moves with measures of the monetary policy stance. When decomposing the VIX into two components, a proxy for risk aversion and expected stock market volatility ("uncertainty"), we find that a lax monetary policy decreases...
Persistent link: https://www.econbiz.de/10013137030
We develop a dynamic agency model where payout, investment and financing decisions are made by managers who attempt to maximize the rents they take from the firm, subject to a capital market constraint. Managers smooth payout in order to smooth their flow of rents. Total payout (dividends plus...
Persistent link: https://www.econbiz.de/10013139901
We study an economy where the lack of a simultaneous double coincidence of wants creates the need for a relatively safe asset (money). We show that, even in the absence of asymmetric information or an agency problem, the private provision of liquidity is inefficient. The reason is that liquidity...
Persistent link: https://www.econbiz.de/10013121103
A principal provides budgets to agents (e.g., divisions of a firm or the principal's children) whose expenditures provide her benefits, either materially or because of altruism. Only agents know their potential to generate benefits. We prove that if the more "productive" agents are also more...
Persistent link: https://www.econbiz.de/10013096139
Domestic attempts to use financial incentives for teachers to increase student achievement have been ineffective. In this paper, we demonstrate that exploiting the power of loss aversion--teachers are paid in advance and asked to give back the money if their students do not improve...
Persistent link: https://www.econbiz.de/10013103529