In essence, I believe this was not a failure of the drug or the mechanism but a failure of us as investigators to make sure we had sufficient disease in our population upon which to test our hypothesis--somewhat akin to trying to show one antibiotic is better than another or even a placebo, but selecting a population with no infection!

FORBES: Experts Speak On Vytorin Study

To test her hypothesis about the detrimental effects of power on advice-taking, See and her colleagues conducted four different pieces of research.

FORBES: Bosses Don't Listen: Now There's Proof

Studying these will test the hypothesis that modern shells are more efficient than ancient ones, and thus out-competed them.

ECONOMIST: Robots