We examine how substance use disorder (SUD) treatment providers respond to private health insurance expansions induced by state equal coverage ('parity') laws for SUD treatment. We use data on the near universe of specialty SUD treatment providers in the United States between 1997 and 2010 in an...

We examine the early effects of U.S. state Medicaid expansions under the Affordable Care Act (ACA) on substance use disorder (SUD) treatment utilization. We couple administrative data on admissions to specialty SUD treatment and prescriptions for medications used to treat SUDs in outpatient...

Warum wissen so wenige Patienten, dass sie sich auch im EU-Ausland medizinisch behandeln lassen dürfen – zu den gleichen Konditionen wie im Inland und ohne zu-sätzliche Auslandskrankenversicherung? Und warum wird diese Möglichkeit bisher so wenig genutzt, obwohl die nationalen...

We study the impact of expert reviews on the demand for HIV treatments. A novel feature of our study is that we observe two reviews for each HIV drug and focus attention on consumer responses when experts disagree. Reviews are provided by both a doctor and an activist in the HIV lifestyle...

Der Anstieg von Adipositas (Fettleibigkeit) in Deutschland verursacht hohe gesellschaftliche Kosten und schränkt die Lebensqualität der Betroffenen erheblich ein. Die Gründe für die Erkrankung können überwiegend von den Patienten selbst beeinflusst werden. Ernährung und Bewegung sollten...

While innovation is central for the quality of healthcare and improving health outcomes, it is also a source of increasing costs for governments. Confronted by fiscal pressures, governments have made efforts to restrict access to innovative treatments. While such policies are understandable,...

Comparisons of the effectiveness of two common procedures for Coronary Artery Disease: Percutaneous Coronary Intervention (PCI) and Coronary Artery Bypass Graft (CABG). Evidence indicates that CABG - the more invasive procedure - leads to superior long term outcomes for otherwise similar...