what is the definition of a policy? course hero

What is the role of epidemiologist?

Epidemiologists provide quantitative evidence regarding proposed health policies & can provide input regarding the need for and efficacy of policies... (3 functions) 1. Serve as expert witnesses in litigation.

What is legitimization in politics?

legitimization. Process of making policies legitimate, acceptable to society. inertrest group. Group of persons working on behalf of or strongly supporting a particular cause, such as an item of legislation, an industry, or a special segment of society. the policy cycle (5) 1.

What is the difference between specificity and predictive value?

The ability of the test to identify only non-diseased individuals who actually do not have the disease. predictive value (+) the proportion of individuals screened positive by the test who actually have the disease. predictive value (-) an analogous measure for those screened negative by the test.

What is decision analysis?

A procedure that contrasts the costs and health effects of an intervention to determine whether it is economically worthwhile. decision analysis. Involves developing a set of possible choices and stating the likely outcomes linked with those choices, each of which may have associated risks and benefits.

What are policy actors?

policy actors. Individuals who are involved in policy formulation (members of legislature, citizens, lobbyists, representatives of advocacy groups) stakeholders. Individuals, organizations, members of government affected by policy decisions.

What is the definition of research?

policy. A plan or course of action, as of a government, political party, or business, intended to influence and determine decisions, actions, and other matters. distinguish policy from law. a law restricts everywhere, a policy restricts only certain places. health policy.