HNU 475 Lecture Notes - Lecture 13: Fad Diet, Observability, Diffusion Process
Document Summary
Precede-proceed model of health program planning and evaluation. Helps to explain health related behaviours and environments. Then to design and evaluate the interventions needed to influence both behaviours and living conditions (before we had the social determinants of health sdoh). Phase 2: epidemiological then: looking at factors contributing to disease. Phase 3: looking at circumstances people live in. Phase 4: align an intervention that includes administration, policy, assessment, and evaluation. Emphasis on: participation needed for situational analysis and effective interventions. At a time when a lot of clinical trials were happening, it was determined that we need practition- ers for practice based evidence. Lots of times you plan something and it doesn"t work out this is normal due to predis- posing and reinforcing factors. Institutional factors influencing factors in an person"s institution. For example, the differences be- tween working in a homeless shelter and in a high school.