Collecting long run and geographically precise income data from the Internal Revenue Service, this paper estimates annual, state-level distributions of household income of the United States population from 1946 to 2015. Additionally and critically, by studying the central range of the U.S....

The growing interdependence of firms across the globe with seeming rise in the incidence of both intentional and unintentional security events (terrorism, food contamination, etc.), has exposed, and often contributed to, the vulnerabilities of many firms and their supply chain partners. It is...