Federal Research: Peer Review Practices at Federal Science Agencies Vary

Pursuant to a congressional request, GAO studied the peer review and other quality assurance processes that federal agencies use in conducting scientific research and development, focusing on: (1) defining what is meant by peer review; (2) describing the federal government's peer review policy; (3) describing the peer review practices of 12 federal agencies that conduct scientific research; (4) describing other agencies' quality assurance reviews; and (5) identifying which research is not subject to review.