David Laibson is the Robert I. Goldman Professor of Economics at Harvard University. Laibson is also a member of the National Bureau of Economic Research, where he is Research Associate in the Asset Pricing, Economic Fluctuations, and Aging Working Groups. Laibsonʼs research focuses on the topic of behavioral economics, and he leads Harvard Universityʼs Foundations of Human Behavior Initiative. Laibson serves on numerous editorial boards, as well as the boards of the Health and Retirement Survey and the Pension Research Council. He is a recipient of a Marshall Scholarship and grants from the National Science Foundation, the MacArthur Foundation, the National Institute on Aging, the Sloan Foundation, the Social Security Administration, and the Financial Industry Regulatory Authority (FINRA). Laibson co-organizes the Russell Sage Foundation’s Summer School in Behavioral Economics.