Multilevel community-based culturally situated interventions and community impact: an ecological perspective.

The purpose of this paper is to apply an ecological perspective to the conduct of multilevel community-based culturally-situated interventions. After a discussion of the emerging consensus about the value of approaching such interventions ecologically, the paper outlines a series of questions stimulated by an ecological perspective that can guide further theory development in conducting multilevel interventions. These questions all derive from the importance of assessing the local community ecology where the intervention occurs. The paper concludes with a series of topics which, taken together, provide a roadmap for further conceptual development of multilevel interventions as vehicles for long-range community impact.