I examine whether the choice made by physicians concerning what drug version- trade-name or generic - to prescribe is subject to moral hazard. I use a data set containing information on exactly what drug and what version was prescribed at a particular patient visit to the physician. The results...

Seit einigen Jahren wird in Deutschland über Veränderungen in der Finanzierungund im Leistungskatalog des Krankenversicherungssystems intensiv diskutiert. Dabeiwerden häufig problematische Anreizstrukturen im Hinblick auf das Verhaltender Versicherten genannt. Insbesondere haben Versicherte...

Although learning-by-doing is believed to be an important source of productivity growth, there is limited evidence that production volume affects productivity in a causal sense. We document evidence of learning-by-doing in a highly skilled profession where stakes are high; advanced cancer...

We investigate the effects on health at birth of a shock generated by a major (25%) and unexpected wage cut austerity measure that affected all public sector employees in Romania in 2010. Our findings suggest an overall improvement in health at birth for boys exposed to the shock in early...

Does taxation affect the timing of death? This is important as an example of how behavior might be affected by economic incentives. We study how three changes in Swedish inheritance taxation 2004-2005 have affected daily all-cause mortality. Our first main result is that mortality decreased by...

This study investigates possible reasons for the gender difference in sickness absence. We estimate both short- and long-term effects of parenthood in a within-couple analysis based on the timing of parenthood. We find that after entering parenthood, women increase their sickness absence by...

We investigate the effects on health at birth of a shock generated by a major (25%) and unexpected wage cut austerity measure that affected all public sector employees in Romania in 2010. Our findings suggest an overall improvement in health at birth for boys exposed to the shock in early...

One of the major problems of the U.S. health insurance market is that it leaves individuals exposed to reclassification risk. Reclassification risk arises because the health conditions of individuals evolve over time, while a typical health insurance contract only lasts for one year. A change in...

This paper studies empirically the consequences of retirement on health. We make use of a targeted retirement offer to army employees 55 years of age or older. Before the offer was implemented in the Swedish defense, the normal retirement age was 60 years of age. Estimating the effect of the...

One of the main features of health insurance is moral hazard, as defined by Pauly (1968); people face incentives for excess utilization of medical care since they do not pay the full marginal cost for provision. To mitigate the moral hazard problem, a coinsurance can be included in the insurance...