ESSEC Business School
Avenue Bernard Hirsch
CS 50105 Cergy
95021 Cargy-Pontoise Cedex
Information about this author at RePEc
NBER Working Papers and Publications
|February 2008||Choice, Price Competition and Complexity in Markets for Health Insurance|
with Richard Frank: w13817
The United States and other nations rely on consumer choice and price competition among competing health plans to allocate resources in the health sector. A great deal of research has examined the efficiency consequences of adverse selection in health insurance markets, less attention has been devoted to other aspects of consumer choice. The nation of Switzerland offers a unique opportunity to study price competition in health insurance markets. Switzerland regulates health insurance markets with the aim of minimizing adverse selection and encouraging strong price competition. We examine consumer responses to price differences in local markets and the degree of price variation in local markets. Using both survey data and observations on local markets we obtain evidence suggesting that as t...
Published: Frank, Richard G. & Lamiraud, Karine, 2009.
"Choice, price competition and complexity in markets for health insurance,"
Journal of Economic Behavior & Organization,
Elsevier, vol. 71(2), pages 550-562, August.
citation courtesy of
|January 2008||The Effect of Hours of Work on Social Interaction|
with Henry Saffer: w13743
Over time, increases in hours of work per capita have created the intuitively plausible notion that there is less time available to pursue social interactions. The specific question addressed in this paper is the effect of hours of work on social interaction. This is a difficult empirical question since omitted factors could increase both hours of work and social interaction. The approach taken in this paper utilizes an exogenous decline in hours of work in France due to a new employment law. The results clearly show that the employment law reduced hours of work but there is no evidence that the extra hours went to increased social interactions. Although hours of work are not an important determinant of social interaction, human capital is found to be important. The effect of human c...
Published: Henry Saffer & Karine Lamiraud, 2012. "The effect of hours of work on social interaction," Review of Economics of the Household, Springer, vol. 10(2), pages 237-258, June. citation courtesy of