This paper explores the relationships between the growth in the medical workforce in an aging society and employment in other sectors of the economy, based on data from the United States since 1985. Employment in medical services grew, but did not displace employment in other sectors uniformly....

Im Mittelpunkt dieses Beitrags steht die Frage, ob wettbewerbsfähige Krankenversicherungsmärkte und wettbewerbsfähige Märkte für medizinische Leistungen zu effizienten Wachstumsraten von qualitätsverbessernden, aber kostensteigernden Technologien führen. Der Beitrag zeigt, dass es auf der...

This informal paper explores models of competitive insurance market equilibrium when individuals of initially similar apparent risk experience divergence in risk levels over time. The information structure is modeled in three alternative ways: all insurers and insureds know risk at any point in...