Report co–authored by Columbia Business School and University of Chicago Booth School of Business finds that too many choices impairs consumers from making appropriate decisions, including 401k plan selection
Study co–authored by Columbia Business School and Ben–Gurion University of the Negev faculty finds that the likelihood of being granted parole can be connected to judges’ lunch and snack breaks
Research co–authored by Columbia Business School professor and Harvard University Ph.D. finds that incentives can allow free riders to abuse environments that follow informal norm enforcement