Government Reports and Peer-Reviewed Studies Official vetted reports from international government bodies (such as the United Nations and the European Union), foreign governments (federal level agencies such as France’s Ministry of Justice, South Africa’s Ministry of Health, or Japan’s office of the Prime Minister), and US government agencies (state, federal, and quasi-government agencies including the Smithsonian Institution, the National Academy of Sciences, and Legal Services Corporation) and peer-reviewed studies from academic journals (such as Science, Nature, New England Journal of Medicine, etc.) tend to have multiple editorial and ideological filters, and they normally receive rigorous review from experts before being formally issued.
"Biological Psychology publishes original scientific papers on the biological aspects of psychological states and processes. Biological aspects include electrophysiology and biochemical assessments during psychological experiments as well as biologically induced changes in psychological function."
Biological Psychology website (accessed May 26, 2006)