PPSI Director Richard Spoth presents at The United Nations Office on Drugs and Crime:
Technical Seminar on Drug Addiction Prevention and Treatment: From Research to Practice

December 16, 2008

Prevention's Cost Effectiveness: Illustrative Economic Benefits of General Population Interventions [View] [Download]
Prevention of Substance-related Problems: Effectiveness of Family-focused Prevention [View] [Download]

Note: Because the analyses on which this presentation are based have not yet been finalized, the exact results are
ultimately likely to be somewhat different than those presented herein. Therefore, please do not cite or quote without
permission of the authors.