The Yale Journal of Public Health is a Yale-run publication dedicated to enlightening a general audience to the broad international, national, and local implications of public health. While exploring the importance of the traditional link between public health and the realm of medicine and epidemiology, P.H. hopes to achieve a more multifaceted approach by examining public health from economic, social, political and ethical standpoints. Though Yale is in the name, recent writers have been from locations as diverse as South Africa, and circulation includes Harvard, Columbia, and Johns Hopkins Universities.