Other written product issued by the Government Accountability Office with an abstract that begins "Participants identified a range of challenges and opportunities associated with data analytics--which involve a variety of techniques to analyze and interpret data to facilitate decision making--as discussed below."

Testimony issued by the Government Accountability Office with an abstract that begins "Most of the agencies GAO reviewed for its September 2012 report leveraged a fraction of their buying power. More specifically, in fiscal year 2011, the Departments of Defense (DOD), Homeland Security, Energy, and Veterans Affairs (VA) accounted for 80 percent of the $537 billion in federal procurement spending, but reported managing about 5 percent of that spending, or $25.8 billion, through strategic sourcing efforts. Similarly, GAO found that the Federal Strategic Sourcing Initiative had only managed a small amount of spending through its four government-wide strategic sourcing initiatives in fiscal year 2011, although it reported achieving significant savings on those efforts. Further, we found that most selected agencies' efforts did not address their highest spending areas, such as services, which may provide opportunities for significant savings."

A letter report issued by the Government Accountability Office with an abstract that begins "The Department of Veterans Affairs' (VA) Veterans Health Administration (VHA) has developed efforts to improve the Beneficiary Travel Program, but lack of internal controls may impede their effectiveness. Specifically, VHA has developed multiple efforts to improve the management and oversight of its process for reimbursing veterans' travel expenses for medical appointments, as well as the timeliness and accuracy of payments, including the following:"