Epidemiology is the study and analysis of the distribution (who, when, and where), patterns and determinants of health and disease conditions in a defined population, and application of this knowledge to prevent diseases. It is a cornerstone of public health, and shapes policy decisions and evidence-based practice by identifying risk factors for disease and targets for preventive healthcare ...
Epidemiology plays an essential role to ensure the public's health through research and practice. Without research—at Johns Hopkins and at thousands of other universities, medical schools, and research institutions across the nation—scientific breakthroughs suffer, and the lifesaving treatments of tomorrow are at risk.
Epidemiology publishes original research from all fields of epidemiology. The journal also welcomes review articles and meta-analyses, novel hypotheses, descriptions and applications of new methods, and discussions of research theory or public health policy. We give special consideration to papers from developing countries.
Epidemiology is the study of how various health challenges, including disease, spread, who they affect among populations and why, and how to prevent or control them. Learn more about this diverse field, which is the cornerstone of public health, here.
1 Introduction and History of Epidemiology Andiara Schwingel Overview Epidemiology is defined as the scientific study of the patterns, causes, and effects of health and disease conditions in populations. [1] One of the central pillars of public health, epidemiology plays a vital role in identifying risk factors for disease, determining optimal intervention strategies, and informing policy ...
EurekAlert!: Understanding how laws affect public health: An update on legal epidemiology
Rini Jose, MPH, is a third-year PhD student in the department of Epidemiology and Biostatistics at the Dornsife School of Public Health at Drexel University. After completing her master’s degree in ...