We study the effects of a labor-intensive health care sector within an R&D-driven growth model with overlapping generations. Health care increases longevity and labor participation/productivity. We examine under which conditions expanding health care enhances growth and welfare. Even if the...

This paper provides an empirical analysis of reference-dependent effects of unemployment on mental health. I show that the negative effect of unemployment on mental health depends on expectations about the future employment status. Several contributions to the literature have shown that the...

This paper examines the causal effect of volume on outcome on the example of patients with a hip fracture. We use an instrumental variable approach and consider both the practice-makes-perfect and selective-referral hypothesis as well as unobserved patient heterogeneity. Our results indicate...