Rizie Kumar

Medical Expenditures during the Last Year of Life: Findings from the 1992–1996 Medicare Current Beneficiary Survey

Donald R. Hoover, Stephen Crystal, Rizie Kumar et al. · Health Services Research · 2002 · 266 citations · Full text

Health Professions, Geriatric Medicine, Geriatrics +14

Neighborhoods and Obesity in Later Life

Irina B. Grafova, Vicki A. Freedman, Rizie Kumar et al. · American Journal of Public Health · 2008 · 130 citations · Full text

Social Sciences, Demography, Population Health Sciences +17

The difference-in-difference method: Assessing the selection bias in the effects of neighborhood environment on health

Irina B. Grafova, Vicki A. Freedman, Nicole Lurie et al. · Economics & Human Biology · 2013 · 48 citations · Full text

Public Health, Community Health, Population Health Sciences +15

How does family health care use respond to economic shocks? realized and anticipated effects

Alan C. Monheit, Irina B. Grafova, Rizie Kumar · Review of Economics of the Household · 2018 · 13 citations

Social Sciences, Health Policy, Health Care Financing +10

Characteristics and Service Use Patterns of Nonelderly Medicare Beneficiaries With Schizophrenia

Philip T. Yanos, Stephen Crystal, Rizie Kumar et al. · Psychiatric Services · 2001 · 12 citations

Medicine, Psychiatry, Behavioral Health +16