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Social epidemiology draws on methodologies and theoretical frameworks from many disciplines, and research overlaps with several social science fields, most notably economics, medical anthropology, medical sociology, health psychology and medical geography, as well as many domains of epidemiology.
Epidemiological (and other observational) studies typically highlight associations between exposures and outcomes, rather than causation. While some consider this a limitation of observational research, epidemiological models of causation (e.g. Bradford Hill criteria) [7] contend that an entire body of evidence is needed before determining if an association is truly causal. [8]
The term epidemiology is now widely applied to cover the description and causation of not only epidemic, infectious disease, but of disease in general, including related conditions. Some examples of topics examined through epidemiology include as high blood pressure, mental illness and obesity. Therefore, this epidemiology is based upon how the ...
In epidemiology and actuarial science, the term morbidity (also morbidity rate or morbidity frequency) can refer to either the incidence rate, the prevalence of a disease or medical condition, or the percentage of people who experience a given condition within a given timeframe (e.g., 20% of people will get influenza in a year). [18]
Key issues in Asian health include childbirth and maternal health, HIV and AIDS, mental health, and aging and the elderly. These problems are influenced by the sociological factors of religion or belief systems, attempts to reconcile traditional medicinal practices with modern professionalism, and the economic status of the inhabitants of Asia.
Social factors in epidemiology were largely ignored until Doyal, Navarro, and others proposed the theories of SPD and Political Economy of Health in the 1970s, [4] and Krieger later integrated these theories into her writings on Ecosocial Theory (1994, 2011). As described by Doyal, SPD consists of the following key constructs: (1) The ...
The study is an ongoing prospective cohort study, that investigates the epidemiology of a wide range of diseases in a representative sample of the Danish population. Now integrated with and expansing upon the earlier and less extensive sister study, the Copenhagen City Heart Study. [18] [19] Dunedin Multidisciplinary Health and Development ...
The term epidemic derives from a word form attributed to Homer's Odyssey, which later took its medical meaning from the Epidemics, a treatise by Hippocrates. [5] Before Hippocrates, epidemios , epidemeo , epidamos , and other variants had meanings similar to the current definitions of " indigenous " or " endemic ". [ 5 ]