Stephen Broadberry is Professor of Economics at the University of Warwick. His previous books include The Productivity Race: British Manufacturing in International Perspective (1997).
Mark Harrison writes about the history and economics of Russia, conflict, defence and security. He is a Professor of Economics at the University of Warwick. He is also a research fellow of the Centre for Russian and East European Studies at the University of Birmingham and of the Hoover Institution on War, Revolution and Peace at Stanford University.