the renowned development economist Paul Collier of the University of Oxford in May 2009 in Bonn. The second lecture was held in October 2010 in Brighton with Jomo Kwame Sundaram, Assistant Secretary General of the United Nations Economic Commission for Africa (UNECA). The third memorial lecture was given by Stephen Chan of the School of Oriental and African Studies at University of London in November 2011 at the German Development Institute in Bonn. References Footnotes Bibliography External links Hans Singer, EconomyProfessor.com Hans Singer archive at the British Library for Development Studies UN Chronicle biography Profile at The International Institute of Social Studies (ISS) Hans Singer’s Debts to Schumpeter and Keynes, John Toye, Cambridge Journal of Economics, 30, 6: 819–833. The origins and interpretation of the Prebisch-Singer thesis. John Toye and Richard Toye. History of Political Economy, 35, 3: 437–467 Obituaries The Guardian obituary by Richard Jolly The Times The Independent obituary by John Toye (subscription only) The Economist (subscription only) 1910 births 2006 deaths 20th-century British economists Academics of the University of Sussex Alumni of King's College, Cambridge British Jewish writers Dependency theorists British development economists Jewish economists Jewish emigrants from Nazi Germany to the United Kingdom Knights Bachelor Naturalised citizens of the United Kingdom People from Elberfeld People from the Rhine Province University of Bonn alumni Writers from Wuppertal