Sir Paul Collier is Professor of Economics and Public Policy at the Blavatnik School of Government and a Professorial Fellow of St Antony’s College, Oxford. From 1998–2003 he took a five-year Public Service leave during which he was Director of the Research Development Department of the World Bank. He is currently a Professeur invité at Sciences Po and a Director of the International Growth Centre at the London School of Economics. He has written for the New York Times, the Financial Times, the Wall Street Journal, and the Washington Post. Collier has authored numerous books, including The Bottom Billion (Oxford University Press, 2007) which in 2008 won the Lionel Gelber, Arthur Ross and Corine prizes and in May 2009 was the joint winner of the Estoril Global Issues Distinguished Book prize.