Communities That Care was developed in the US by J. David Hawkins, Ph.D., and Richard F. Catalano Ph.D. of the University of Washington, based on over 20 years of research and collaboration with communities.
International Sites
North America
United States of America
Since the mid-90s, the Prevention Research Centre at Penn State University has conducted evaluative research on CTC in Pennsylvania with the support of the PA Commission on Crime and Delinquency (PCCD).
United States of America
The Social Development Research Group (SDRG) at the University of Washington is a centre of CTC expertise and knowledge.
