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Health system. A health system, health care system or healthcare system is an organization of people, institutions, and resources that delivers health care services to meet the health needs of target populations. There is a wide variety of health systems around the world, with as many histories and organizational structures as there are nations.
Health systems science. Health systems science (HSS) is a foundational platform and framework for the study and understanding of how care is delivered, how health professionals work together to deliver that care, and how the health system can improve patient care and health care delivery. [1] It is one of the three pillars of medical education ...
A concern for the health system is that the health gains do not accrue equally to the entire population. In the US, disparities in healthcare and health outcomes are widespread. [ 170 ] Minorities are more likely to develop serious illnesses (e.g., type 2 diabetes, heart disease and colon cancer) and less likely to have access to quality ...
The World Health Organization (WHO) ranked the health systems of its 191 member states in its World Health Report [1] 2000. It provided a framework and measurement approach to examine and compare aspects of health systems around the world. [2] It developed a series of performance indicators to assess the overall level and distribution of health ...
RA395.A3 I5557 2001. Crossing the Quality Chasm: A New Health System for the 21st Century is a report on health care quality in the United States published by the Institute of Medicine (IOM) on March 1, 2001. A follow-up to the frequently cited 1999 IOM patient safety report To Err Is Human: Building a Safer Health System, Crossing the Quality ...
Health information technology (HIT) is "the application of information processing involving both computer hardware and software that deals with the storage, retrieval, sharing, and use of health care information, health data, and knowledge for communication and decision making". [8] Technology is a broad concept that deals with a species' usage ...
Health systems strengthening (also health system strengthening, abbreviated HSS) is a term used in global health that roughly means to improve the health care system of a country. [1] Within this general definition, it can mean increasing funding for health infrastructure, improving health policy, trying to achieve universal healthcare, [2] or ...
Health care, or healthcare, is the improvement of health via the prevention, diagnosis, treatment, amelioration or cure of disease, illness, injury, and other physical and mental impairments in people. Health care is delivered by health professionals and allied health fields. Medicine, dentistry, pharmacy, midwifery, nursing, optometry ...