benefits

Proximal impact of two first-grade preventive interventions on the early risk behaviors for later substance abuse, depression, and antisocial behavior.

We assessed the immediate effects of two universal, first-grade preventive interventions on the proximal targets...

Return on investment: Evidence-based options to improve statewide outcomes (Document No. 12-04-1201)

This technical appendix describes the latest version of the Washington State Institute for Public Policy...