John W. Welte, PhD

John W. Welte, PhD.

Senior Research Scientist


Senior Research Scientist Emeritus

Contact Information

1021 Main Street
Buffalo, NY  14203-1016
Phone: (716) 887-2503

Primary Research Areas

Survey epidemiology of substance abuse; relationship between substance abuse and criminal offending; survey epidemiology of pathological gambling.

Research Publications Expertise

Research Projects

Welte | Barnes | Wieczorek
Data from this survey was compared to a 2000 survey to analyze trends in gambling in the U.S. over the past decade.
Wieczorek | Welte | Nochajski | Marczynski | Wong