Enrico Moretti is Michael Peevy and Donald Vial Professor of Economics at the University of California, Berkeley. He is Editor-in-Chief of the Journal of Economic Perspectives and is a Visiting Scholar at the Federal Reserve Bank of San Francisco. He is also Research Associate at the National Bureau of Economic Research (Cambridge), and Research Fellow at the Centre for Economic Policy Research (London) and the Institute of Labor Economics (Bonn). Professor Moretti’s research covers the fields of labour economics and urban economics. He has received numerous prizes and awards, including the Rosen Prize from the Society of Labor Economists for “Outstanding Contributions in the Field of Labor Economics”, the Carlo Alberto medal, the IZA Young Labour Economist Award and a Fulbright scholarship. His book La nuova geografia del lavoro (2013) printed by Mondadori, has been translated into eight languages and was awarded the William Bowen Prize.