David C. Bergman

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The Virtual Power System Testbed (VPST) at University of Illinois at Urbana-Champaign is part of the Trustworthy Cyber Infrastructure for the Power Grid (TCIP) and is maintained by members of the Information Trust Institute (ITI). VPST is designed to be integrated with other testbeds across the country to explore performance and security of Supervisory(More)
D emand response, a cornerstone of smart-grid technology, lets consumers participate directly in energy markets by limiting their energy use during periods of emergency or peak demand. In a direct-control demand-response approach, an electricity service provider (ESP) offers consumers discounts or other incentives if they agree to let the ESP send load-shed(More)
Medicaid agencies report that pharmacy costs are a major driver of overall program spending growth. Many states believe that clinical evidence can be used to curtail pharmacy costs while ensuring beneficiary access to needed prescription drugs. In 2004, researchers from the National Academy for State Health Policy and Georgetown University conducted site(More)
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