Silk, Alvin J. "Note on Statistical Tests for a Randomized Matched Pair Experimental Design, A." Harvard Business School Background Note 500-007, July 1999.

The White House’s Social Innovation Fund, which will support intermediary grant-making institutions that “identify and invest in promising organizations to help them build their evidence-base and ...

Central to biological and other experimental sciences is the practice of formulating a hypothesis and subjecting it to vigorous experimental testing. Most graduate schools teach students how to survey ...

Researchers could cut the use of animals in their experiments by changing the way they analyze their results, according to a study by scientists based in Germany and the United States. In a typical ...