"The mission of the National Education Policy Center is to produce and disseminate high-quality, peer-reviewed research to inform education policy discussions. We are guided by the belief that the democratic governance of public education is strengthened when policies are based on sound evidence."
Provides access to reports from think tanks, university research programs, and research organizations. Searchable by keywords and organizations. Gives much better results than a search in Google. Records in PolicyFile include a summary of the report, link to the full text of the report, and a URL for the issuing organization so that you can check for additional research that group may have done.