1. Fully define the five types of evaluations Perrin describes â€œas the most common types of evaluationsâ€ used to improve program effectiveness. What kinds of questions need to be
explored for each kind of evaluation? When is each kind of evaluation used in the program
2. If we were trying to set up a program to monitor screening processes for a target population (screening process for the ZIKA virus in U.S. hospitals), which two kinds of evaluation, according to Perrin, would tend to yield the best assessment of ongoing success in a program?Why would this be the case? Explain in detail.
3. Explain Perrinâ€™s six â€œSocial Determinants of Healthâ€ and give examples of each.Would Goodman
and the authors of Healthy People 2020 agree or disagree with Perrinâ€™s choice of â€œdeterminantsâ€?
Why or why not?Give three specific examples EACH relating to Goodman and HP 2020.How can healthcare providers use recognition of health disparities and social determinants of health to reduce barriers to common, everyday problems like medication compliance? Give three examples of how health disparities and three examples of how social determinants are used.
4.Explain the difference between external and internal validity in testing. Briefly name and explain the four types of internal validity. What kinds of threats exist to internal validity?Pick two possible
threats and explain why these would be problematic to a Field research study we were conducting on
a long-term, 5 to 10-year basis (longitudinal study).