This paper looks at social insurance of short term absence from work. The chief concern is with efficiency properties of full coverage. That arrangement is reviewed and criticized here in light of received theory. A main point is that positive loading of the premium implies less than full...

This paper examines the predictive power of weather for electricity prices in day ahead markets in real time. We find that next-day weather forecasts improve the forecast accuracy of Scandinavian day-ahead electricity prices substantially in terms of point forecasts, suggesting that weather...

The survey primarily seeks to expose the literature, presumably in a well-organized framework. There is no attempt to present any new analyses; only the chapter that lays out the potential scope for the presence of risk in schooling decisions contains some data specifically collected and...

Despite a robust college premium, college attendance rates in the United States have remained stagnant and exhibit a substantial socioeconomic gradient. We focus on information gaps— specifically, incomplete information about college benefits and costs—as a potential explanation for these...

While students from more advantageous family backgrounds tend to perform better, it is not clear that they exert more effort compared to those from less advantageous family backgrounds. We build a model of students, schools, and employers to study the interaction of family background and effort...

Dans l'analyse des problèmes d'antisélection en assurance, on suppose généralement que la richesse des individus est une variable aléqtoire binaire, selon que l'individu subit ou non une perte. Ceci interdit d'analyser la forme du contrat d'assurance partielle destiné aux individus à...

We extend the standard model of general equilibrium with incomplete markets to allow for default and punishment by thinking of assets as pools. The equilibrating variables include expected delivery rates, along with the usual prices of assets and commodities. By reinterpreting the variables, our...

Does adverse selection hamper the effectiveness of voluntary risk sharing? How do differences in risk profiles affect adverse selection? We experimentally investigate individuals’ willingness to share risks with others. Across treatments we vary how risk profiles differ between individuals. We...

The population property insurance presents high interest; the insurance domain being very complex. The classes of population property insurance cover the equipment insurance, car insurance and securing buildings and their contents. Decisions taken by the policyholder, and by the insurer, are...

This paper deals with the optimality of teacher incentive contracts in the presence of costly or limited government resources. It considers educational production under asymmetric information as a function of teacher effort and class size. In the presence of costly government resources and...