Year-end Sale % OFF 
Abstract
The authors provide a historical review of developments in the methods of school-based evaluations of problem behavior prevention interventions. The design and statistical methodologies used in school-based intervention research have advanced tremendously over the past twenty years. Methods have improved for approaches to the randomization of whole schools, the choice of appropriate comparison or control groups, solutions when randomization breaks down, limiting and handling of variation in integrity of the intervention received, limiting biases introduced by data collection, awareness of the effects of intensive and long-term data collection, limiting and analysis of subject attrition and other missing data, approaches to obtaining parental consent for children to engage in research, design and analysis issues when only small numbers of schools are available or can be afforded, the choice of the unit of analysis, phases of research, optimizing and extending the reach of interventions, and differential effects in subpopulations. The authors conclude that sequential planning, timing, keeping up with methodological advances, publication of results, and accumulation of knowledge are all important in conducting high-quality school-based intervention research, and that the devil is in the details.
Published Version (
Free)
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: The ANNALS of the American Academy of Political and Social Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
