14:01 Andrew McAfee studies the ways that information technology (IT) affects businesses, business as a whole, and the larger society. His research investigates how IT changes the way companies perform, organize themselves and compete. At a higher level, his work also investigates how computerization affects competition, society, the economy and the workforce.

He’s a principal research scientist at the Center for Digital Business at the MIT Sloan School of Management. His books include Enterprise 2.0 and Race Against the Machine (with Erik Brynjolfsson). Read more on his blog.