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Lochman, John E.; Boxmeyer, Caroline; Powell, Nicole; Roth, David L.; Windle, Michael – New Directions for Evaluation, 2006
This chapter examines how a particular strategy for analyzing evaluation data, intent-to-treat (ITT) analyses, may underestimate the true effects of interventions. Such underestimation of intervention effects can profoundly influence policies for prevention and treatment of children's mental health problems, which can in turn lead to negative…
Descriptors: Interpersonal Competence, Problem Solving, Parents, Motivation