We have learned that IY can be disseminated with high fidelity and sustained over time. Some of the critical factors include selecting optimal clinicians to deliver the program; providing them with quality training workshops coupled with ongoing supportive mentoring and consultation, on-site peer and administrative support; facilitative supports; and ongoing program evaluation and monitoring of program dissemination fidelity. Certainly it requires a collaborative team to bring about innovative change. Although it may be tempting for convenience sake and short-term resources to ignore the growing dissemination literature, doing so almost certainly will result in weak and unsustainable programs. Given that there are considerable time and costs involved in delivering even ineffective programs, a much wiser choice would be to invest resources in programs known to sustain high quality evidencebased practices.
Bibliography: Webster-Stratton, C. 2014. Unpublished manuscript, Incredible Years, Seattle, WA.