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学生对 约翰霍普金斯大学 提供的 Data and Health Indicators in Public Health Practice 的评价和反馈

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Epidemiology is often described as the cornerstone science in public health. Epidemiology in public health practice uses study design and analyses to identify causes in an outbreak situation, guides interventions to improve population health, and evaluates programs and policies. In this course, we'll define the role of the professional epidemiologist as it relates to public health services, functions, and competencies. With that foundation in mind, we'll introduce you to the problem solving methodology and demonstrate how it can be used in a wide variety of settings to identify problems, propose solutions, and evaluate interventions. This methodology depends on the use of reliable data, so we'll take a deep dive into the routine and public health data systems that lie at the heart of epidemiology and then conclude with how you can use that data to calculate measures of disease burden in populations....



Dec 13, 2019

Excellent introduction to epidemiology and public health, all the topics link together well and provide a good understanding of the public health basics which assist with related study and work.


Nov 6, 2020

Very informative and simple. A good refresher course for medical students who want to get into public health. The instructor is very clear and concise, making the whole thing easily digestible.


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