Douglas Holtz-Eakin is an American economist and policy advisor known for his work in public policy and economic analysis. He served as the director of the Congressional Budget Office from 2003 to 2005, where he provided nonpartisan economic forecasts and analysis to Congress. Holtz-Eakin has also held various academic positions and has been involved in numerous policy discussions. In addition to his role at the Congressional Budget Office, Holtz-Eakin has worked as a chief economist for the President's Council of Economic Advisers and has been a prominent figure in economic research. He is often sought after for his insights on fiscal policy, taxation, and economic growth.