Sudhir A. Venkhatesh is a professor of sociology at Columbia ... for a Day*, and he contributed to the section on drug dealers in Steven Levitt’s book *Freakonomics*.

Sudhir Venkatesh discusses how companies can use data to foster, rather than quash, creativity. How To Use Conflict To Unlock Creativity Sudhir Venkatesh asks, "Are you talking a good game on ...