The purpose of this study was to produce models composed of mapping of connectivity networks of HIV transmission risk in injection drug users (IDUs). This methodology provided a novel approach and diagnostic tool for understanding HIV infection transmission risk and drug use in the typical niche...

Purpose – Poor people often experience a delay in meeting their healthcare needs due to their economic situation. As a result, delayed diagnoses and treatment may increase disease severity, increase the risk of death, and enhance disease transmission in the community. The purpose of this paper...

Wagner’s Law and Keynesian’s theory are two widely accepted yet contrasting propositions. This paper employs Granger causality test on US federal government data, from 1947 to 2002. We used aggregate data as well as disaggregate data with the sub-categories of five federal expenditures,...

In 2010 the Patient Protection and Affordable Care Act boosted the expansion of community health centers (CHCs) with $11 billion in mandatory funding from 2011 to 2015. This study used data from the Medical Expenditure Panel Survey (MEPS) and the North Carolina Behavioral Risk Factor...