منابع مشابه
Epidemiologic research and disasters.
Disasters present a unique challenge for the epidemiologic research community. Disasters are almost always unexpected and their aftermath is typically characterized by a strain on existing infrastructure and resources. These are not the conditions under which the epidemiologic research community typically thrives. However, disasters by definition affect large numbers of people and a growing bod...
متن کاملOverview of the epidemiologic research: Editorial Guidelines
Epidemiology can be considered as a very old science. For example, John Graunt, a statistician, published Natural and Political Observations. In the Bills of Mortality in 1662, he analyzed the mortality rolls in London before the Great Plague, presented one of the first life tables, and reported time trends for many diseases. He provided statist...
متن کاملCommentary Reproducible Epidemiologic Research
The replication of important findings by multiple independent investigators is fundamental to the accumulation of scientific evidence. Researchers in the biologic and physical sciences expect results to be replicated by independent data, analytical methods, laboratories, and instruments. Epidemiologic studies are commonly used to quantify small health effects of important, but subtle, risk fact...
متن کاملAnthropological Research on Hazards and Disasters
Recent perspectives in anthropological research define a disaster as a process/event involving the combination of a potentially destructive agent(s) from the natural and/or technological environment and a population in a socially and technologically produced condition of vulnerability. From this basic understanding three general topical areas have developed: (a) a behavioral and organizational ...
متن کاملCausal diagrams for epidemiologic research.
Causal diagrams have a long history of informal use and, more recently, have undergone formal development for applications in expert systems and robotics. We provide an introduction to these developments and their use in epidemiologic research. Causal diagrams can provide a starting point for identifying variables that must be measured and controlled to obtain unconfounded effect estimates. The...
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ژورنال
عنوان ژورنال: Annals of Epidemiology
سال: 2004
ISSN: 1047-2797
DOI: 10.1016/j.annepidem.2004.02.001