Niall Ferguson is Laurence A. Tisch Professor of History at Harvard University. He is also a Senior Fellow at the Hoover Institution, Stanford University, and a Senior Research Fellow at Jesus College, Oxford. His books include Paper and Iron: Hamburg Business and German Politics in the Era of Inflation 1897-1927 (1993), Virtual History: Alternatives and Counterfactuals (1997), and The Ascent of Money: A Financial History of the World (2008). Ferguson has written and presented five major television series, including The Ascent of Money, which won the 2009 International Emmy award for Best Documentary. A weekly columnist for Newsweekand a contributing editor for Bloomberg TV, Niall Ferguson divides his time between the United States and the United Kingdom. He is currently working on a life of Henry Kissinger. The film based on his interviews with Kissinger won the 2011 New York Film Festival prize for Best Documentary. In 2004 Time magazine named him as one of the 100 most influential people in the world.