It looks like you're using Internet Explorer 11 or older. This website works best with modern browsers such as the latest versions of Chrome, Firefox, Safari, and Edge. If you continue with this browser, you may see unexpected results.
"The National Bureau of Economic Research (NBER) is a private, nonpartisan organization that facilitates cutting-edge investigation and analysis of major economic issues. [...] Headquartered in Cambridge, Massachusetts, the NBER is a network of nearly 1,600 economists who hold primary appointments at North American colleges and universities. These researchers are leaders in the field: Thirty-two current or former NBER affiliates have been awarded the Nobel Prize in Economic Sciences, and 13 have chaired the President’s Council of Economic Advisers."