Derek A. Chapman

Excess Deaths From COVID-19 and Other Causes, March-April 2020

Steven H. Woolf, Derek A. Chapman, Roy Sabo et al. · JAMA · 2020 · 575 citations · Full text

Epidemiological Trend, Epidemiological Outcome, Excess Deaths +12

COVID-19 as the Leading Cause of Death in the United States

Steven H. Woolf, Derek A. Chapman, Jong Hyung Lee · JAMA · 2020 · 364 citations · Full text

Mortality Studies, Virus Epidemiology, Population Health Sciences +19

Excess Deaths From COVID-19 and Other Causes, March-July 2020

Steven H. Woolf, Derek A. Chapman, Roy Sabo et al. · JAMA · 2020 · 315 citations

Coronavirus Restrictions, Infectious Disease Epidemiology, Epidemiological Trend +15

Excess Deaths From COVID-19 and Other Causes in the US, March 1, 2020, to January 2, 2021

Steven H. Woolf, Derek A. Chapman, Roy Sabo et al. · JAMA · 2021 · 297 citations · Full text

Testing Structural Models of DSM-IV Symptoms of Common Forms of Child and Adolescent Psychopathology

Benjamin B. Lahey, Paul J. Rathouz, Carol Van Hulle et al. · Journal of Abnormal Child Psychology · 2007 · 296 citations

Child Psychology, Dsm-iv Symptoms, Psychopathology +15