Related Experiment Videos
A framework for understanding "evidence" in prevention research and programs.
Sheppard G Kellam1, Doris J Langevin
1Center for Integrating Education and Prevention Research in Schools, American Institutes for Research, Washington, District of Columbia 20007-3835, USA. skellam@air.org
Summary
A new framework clarifies evidence in prevention science, considering scientific strategies, research phases, population risk levels, economic factors, and collaboration. Adopting this multidimensional view enhances prevention research quality.
Area of Science:
- Prevention Science
- Public Health Research
Background:
- Understanding evidence in prevention science is complex.
- Existing frameworks may not capture the multifaceted nature of evidence.
Purpose of the Study:
- To propose a multidimensional framework for understanding evidence in prevention science.
- To identify key themes influencing the meaning and application of evidence.
Main Methods:
- Development of a six-theme framework.
- Analysis of how scientific strategies, research phases, population risk levels, economic considerations, collaboration, and acceptance of the framework impact evidence.
Main Results:
- The framework includes six themes: scientific strategies, research phases, population risk levels, economic analysis, collaboration, and acceptance.
- Each theme presents unique requirements and influences the meaning of evidence in prevention.
- Economic analysis and interdisciplinary collaboration are crucial for rigorous prevention research.
Conclusions:
- A multidimensional understanding of evidence is essential for advancing prevention science.
- Widespread acceptance and implementation of this framework can improve the quality of prevention research and programs.
- Interdisciplinary collaboration and economic evaluation are vital components for effective prevention strategies.