Rather than being based on hunches and best guesses, innovations, interventions, and programs increasingly are expected to be evidence-based. However, when evidence-based programs are replicated or scaled up, it is critical not only to know whether a program works, but which program elements are essential in making the program successful. To date, though, few programs have had hard data about which program features are critical ― core components ― and and which features can be adapted without jeopardizing outcomes ― an adaptable periphery. Since issues related to the core components of innovations are relevant to producing new knowledge about what works and for moving science to practice in socially significant ways, this brief is useful for a range of professionals and stakeholders, including program developers, researchers, implementers, and policy makers.
Download: Core Intervention Components: Identifying and Operationalizing What Makes Programs Work