Non-fatal injuries and the use of psychoactive drugs among young adults in Spain

Targeted Sampling: Options for the Study of Hidden Populations

John K. Watters, Patrick Biernacki · Social Problems · 1989 · 1.5K citations

Public Health, Infectious Disease Control, Preventive Medicine +17

Psychoactive Drugs and the Risk of Injurious Motor Vehicle Crashes in Elderly Drivers

Wayne A. Ray, Randy L. Fought, Michael D. Decker · American Journal of Epidemiology · 1992 · 418 citations

Public Health, Injury Prevention, Behavioral Epidemiology +15

Targeted Sampling: Options for the Study of Hidden Populations

John K. Watters, Patrick Biernacki · Social Problems · 1989 · 380 citations

Public Health, Infectious Disease Control, Preventive Medicine +17

Concurrent and simultaneous use of alcohol with cocaine: results of national survey

Bridget F. Grant, Thomas C. Harford · Drug and Alcohol Dependence · 1990 · 280 citations

Public Health, Behavioral Sciences, Psychology +14

Issues of validity and population coverage in student surveys of drug use

Lloyd D. Johnston, Patrick M. O’Malley · PsycEXTRA Dataset · 1985 · 259 citations

Public Health, Population Health Sciences, Population Health +13