R. W. DAVIES is Emeritus Professor of Soviet Economic Studies in the Centre for Russian and East European Studies, University of Birmingham, UK, of which he was the foundation director. He has published many books and articles on Soviet history, including Soviet History in the Gorbachev Revolution, Soviet History in the Yeltsin Era, Soviet Economic Development from Lenin to Khrushchev, and four previous volumes in the series The Industrialisation of Soviet Russia. He collaborated with E. H. Carr on vols. 9 and 10 of The History of Soviet Russia. He is an honorary life member of the British Association of Slavonic and East European Studies.
STEPHEN G. WHEATCROFT is Professor in Russian and Soviet History at the University of Melbourne, Australia, where he was the First Director of the Centre for Russian and Euroasian Studies. He has written many articles on agriculture and population in the Russian Empire and the Soviet Union.