Comparative approaches for assessing access to alcohol outlets: exploring the utility of a gravity potential approach
Population Health Metrics 14:25 Tony H. Grubesic, Ran Wei, Alan T. Murray and William Alex Pridemore* ABSTRACT Background: A growing body of research recommends controlling alcohol availability to reduce harm. Various common approaches, however, provide dramatically different pictures of the physical availability of alcohol. This limits our understanding of the distribution of alcohol access, the [...]