During my research on Steve Jobs, I interviewed Rob Campbell, the CEO of Voalte, a wireless software provider for hospitals and point-of-care facilities.

FORBES: Steve Jobs and the Power of Vision

My conviction on health care investing was reinforced during my research for The Warren Buffetts Next Door (Wiley, 2011), my book about outstanding amateur investors.

FORBES: Magazine Article

It seemed to me at one point during my research that she might have been murdered by one of the latter, and there are students of her work and at least one recent member of the British Council who believe this to be the case.

NPR: Excerpt: 'Gertrude Bell'

The last time I discussed the Nano factory situation with Mr. Tata, he erupted in frustration. (This was in 2007, during the course of research for my book.) "If you want to do something for the farmer, then please DO something for the farmer!"

FORBES: India Takes Two Steps Back

During my discussions with Lenovo's team about the research involved in reshaping the ThinkPad line, they clued me in on the beast you see above.

ENGADGET

And we've got a robust research-and-development program that has been ongoing during my administration.

NPR: Transcript of Presidential Debate

"My research showed that the average person spends about 28 hours a year waiting around for pots to boil during cooking, " Aram said.

CNN: Sensor keeps cooking on the boil