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Johns Hopkins University

Data and Health Indicators in Public Health Practice

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.

Status: Epidemiology
Status: Health Care
BeginnerCourse6 hours

Featured reviews

MB

5.0Reviewed 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.

MM

5.0Reviewed Feb 26, 2019

Me encantó, es un buen curso introductorio a la salud pública. Te permite comprender los conceptos básicos con excelentes ejemplos. Es muy rápido pero te brinda material por si quieres profundizar.

MW

4.0Reviewed Jul 22, 2019

Very good instructor and learning aides. You do need to read and then watch the videos as they go quite fast with a lot of details to absorb.

EC

5.0Reviewed Jul 5, 2020

It is an important course to define details on the professional aspects of epidemiology because it specifically summarizes the efficiency of data and health indicators.

ST

5.0Reviewed May 27, 2020

I am very happy that i have studied this course. Thank you so much for providing such a course online which will boost my knowledge in the field of public health

VU

5.0Reviewed Jul 5, 2018

Excelent introduction to Epidemiology in Public Health. Good focu on difference between clinicl trials epidemiology and epidemiology for public health

IP

5.0Reviewed Dec 12, 2019

Good foundational Epidemiology course. Videos were well laid out, quizzes did a good job of covering the information provided in the lessons.

MG

5.0Reviewed Sep 12, 2017

Great course! I learned a lot about epidemiology in public health practice. The examples and exercises were really helpful in understanding how to apply what you learn.

JC

5.0Reviewed 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.

CJ

5.0Reviewed Feb 24, 2019

This was an excellent short course providing valuable resources and practice components to become more familiar with the calculationsI would definitely recommend this course. Thank you

AP

5.0Reviewed Sep 4, 2017

great course even for a beginner like me I found it very clear helpful and the seminars ,videos teacher ,very good and interesting well constructed

MA

4.0Reviewed Feb 16, 2021

The information that this course had provided was shallow and very limited, I was expecting deeper and richer topics to be discussed in a course like this.

All reviews

Showing: 20 of 262

Christine Jackson
5.0
Reviewed Feb 24, 2019
Megan G
5.0
Reviewed Sep 13, 2017
Madeleine Balan
5.0
Reviewed Dec 14, 2019
Mark Kwabena Agyeman
5.0
Reviewed May 2, 2021
chidi Ihesiaba
5.0
Reviewed May 13, 2019
FRAL OMONDI OKOTH
5.0
Reviewed Jul 13, 2018
Vitalii Usenko
5.0
Reviewed Jul 6, 2018
Carla Cortés
5.0
Reviewed Nov 27, 2018
Zhikuan Quan
5.0
Reviewed May 11, 2019
Martina Jácome
5.0
Reviewed May 7, 2019
Annabelle Whitehead-Broad
4.0
Reviewed May 9, 2019
Amy Gill
3.0
Reviewed May 1, 2020
Diogo Alexandre Mariano Parreira
1.0
Reviewed Apr 7, 2020
Amb Prof Muharrem SHABANI
5.0
Reviewed Apr 25, 2025
Clinton Joseph
5.0
Reviewed Sep 30, 2020
CHI SAMUEL
5.0
Reviewed Sep 9, 2020
Joanna L Hogan; RN-MSN, MHS
5.0
Reviewed Jul 27, 2020
Lisa Morrison Thuler
5.0
Reviewed Sep 16, 2018
Peter Olubayo
5.0
Reviewed Dec 7, 2017
Dimple
5.0
Reviewed Feb 28, 2020