Empirical Performance of a New User Cohort Method: Lessons for Developing a Risk Identification and Analysis System

A new method of classifying prognostic comorbidity in longitudinal studies: Development and validation

Mary E. Charlson, Peter Pompei, Kathy L. Aleš et al. · Journal of Chronic Diseases · 1987 · 49.9K citations

Public Health, Biostatistics, Clinical Classification Systems +15

The central role of the propensity score in observational studies for causal effects

Paul R. Rosenbaum, Donald B. Rubin · Biometrika · 1983 · 31K citations · Full text

Public Health, Biostatistics, Causal Inference +16

Statistical methods in cancer research. Volume I - The analysis of case-control studies.

N. E. Breslow, N. E. Day · PubMed · 1980 · 4.9K citations

Public Health, Biostatistics, Oncology +13

Variable Selection for Propensity Score Models

M. Alan Brookhart, Sebastian Schneeweiß, Kenneth J. Rothman et al. · American Journal of Epidemiology · 2006 · 2.3K citations · Full text

Public Health, Biostatistics, Causal Inference +16

Overadjustment Bias and Unnecessary Adjustment in Epidemiologic Studies

Enrique F. Schisterman, Stephen R. Cole, Robert W. Platt · Epidemiology · 2009 · 1.9K citations · Full text

Public Health, Biostatistics, Causal Inference +14