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Public health, together with primary care, secondary care, and tertiary care, is part of a country's overall health care system. Many interventions of public health interest are delivered outside of health facilities , such as food safety surveillance, distribution of condoms and needle-exchange programs for the prevention of transmissible ...
The generic model used in the United States is the chronic care model, which holds that health care does not only involve change in the patient and that high-quality disease care counts the community, the health system, self-management support, delivery system design, decision support, and clinical information systems as important elements in ...
Case management is the coordination of community-based services by a professional or team to provide quality mental health care customized accordingly to individual patients' setbacks or persistent challenges and aid them to their recovery.
The Donabedian model is a conceptual model that provides a framework for examining health services and evaluating quality of health care. [1] According to the model, information about quality of care can be drawn from three categories: “structure,” “process,” and “outcomes."
Nursing theory is defined as "a creative and conscientious structuring of ideas that project a tentative, purposeful, and systematic view of phenomena". [1] Through systematic inquiry, whether in nursing research or practice, nurses are able to develop knowledge relevant to improving the care of patients.
A top–down approach (also known as stepwise design and stepwise refinement and in some cases used as a synonym of decomposition) is essentially the breaking down of a system to gain insight into its compositional subsystems in a reverse engineering fashion. In a top–down approach an overview of the system is formulated, specifying, but not ...
An example is the exclusion of single mothers from the welfare system prior to welfare reforms of the 1900s. The modern welfare system is based on the concept of entitlement to the basic means of being a productive member of society both as an organic function of society and as compensation for the socially useful labor provided.
Kimberlé Crenshaw's work is central to feminist legal theory, particularly her article Demarginalizing the Intersection of Race and Sex: A Black Feminist Critique of Antidiscrimination Doctrine, Feminist Theory, and Antiracist Politics. DeGraffenreid v. General Motors is an example of such a case.