What is the Social Ecological Model and how is it used in health promotion?

• A. A multi-level model (individual, interpersonal, organizational, community, policy) to design interventions.
• B. A framework focusing only on individual behavior.
• C. A model for clinical treatment plans.
• D. A model for economic policy analysis.

Answer: (A)

The Social Ecological Model is a framework that recognizes health behaviors are shaped by influences at multiple levels—individual, interpersonal, organizational, community, and policy—and it guides the design of interventions that address each layer. In health promotion, this means planning comprehensive strategies rather than focusing only on personal knowledge or attitudes. For example, to promote physical activity, you’d combine individual education with social support, create or modify organizational routines (like workplace wellness programs), improve community opportunities (such as safe parks and bike lanes), and pursue policy actions (funding for recreation spaces or active transport incentives). This multi-level approach helps ensure changes at one level are supported and reinforced by others, increasing the likelihood of sustained behavior change. The other options don’t fit because SEM goes beyond individual-focused frameworks, and it isn’t a clinical treatment model or an economic policy analysis model.