We develop a conceptual framework and empirically investigate how a permanent emergency department (ED) closure affects patients with acute myocardial infarction (AMI). We first document that large increases in driving time to closest ED are more likely to happen in low-income communities and...

In order to better understand what threatens vulnerable populations' access to primary care, it is important to understand the factors associated with closing safety-net clinics. This paper examines how a clinic's financial position, productivity, and community characteristics are associated...

This study examines the effect of HMO and for-profit HMO share on the survival of safety net services and profitable services in hospitals. Using data from 1990-2003 and proportional hazard models, I find that hospitals in high HMO markets started out having lower hazard of shutting down...

In this paper we take a historical perspective to examine the effects of managed care and hospital competition on hospital cost and revenue growth during managed care’s boom period (1990-1994), mature period (1995-1999), and backlash period (2000-2003). We find that while higher managed care...

type="main" xml:lang="en" <p>In light of the current economic crisis, we estimate hazard models of divorce to determine how state and national unemployment rates affect the likelihood of a divorce or separation. With data in the United States over the 1978–2008 period from the 1979 NLSY, we find...</p>

This study estimates the effect of deployment location and length on the risk of developing PTSD, relative to what it would be from the normal military operations. We use a random sample of activity-duty enlisted personnel serving between 2001 and 2006. We identify PTSD cases from TRICARE...