The price of imported oil in the US doubled between summer 2003 and summer 2005, reducing consumers' purchasing power by more than 1 per cent of gross domestic product.

He is among the 10 most influential economists in the world according to IDEAS/RePEc. A. In March 2007 the Lynde and Harry Bradley Foundation announced that one of four 2007 Bradley Prizes to honor outstanding achievement would be awarded to Feldstein.

Martin Stuart "Marty" Feldstein (born November 25 1939) is an American economist. He is currently the George F. Baker Professor of Economics at Harvard University and the president emeritus of the National Bureau of Economic Research (NBER).