Robert René Kuczynski was a leftwing German economist and demographer and is said to be one of the founders of modern vital statistics.
Early life
His father Wilhelm was a successful banker; his mother Lucy a progressive thinker who grew up in Paris in exile among French and German intellectuals. Robert married Berta Gradenwitz in 1903. Berta's father was a successful property developer and estate agent in Berlin. Against this wealthy family background, Robert took a decidedly different path as an academic who allied himself with the working class. René studied at the universities of Munich, Freiburg and Strasburg and completed his doctoral dissertation in 1897 under Lujo Brentano.
Career
He moved to the United States in 1899 for an internship at the United States Census Bureau and then worked at the US Bureau of Labor Statistics. During this time he cultivated contacts with people like Eugene V. Debs. He returned to Germany in late 1903, and In 1904 he became director of the Statistical Office in Elberfeld and in 1906 took the same position in Berlin -Schoneberg. He became a strong supporter of the Social Democratic Party of Germany and knew many of its leaders personally. He studied rent and income in Berlin before the first World War and found that 600,000 people lived in flats which house five or more people per room. In 1926, Kuczynski chaired the Kuczynski Committee, working with the German League for Human Rights, which organized the campaign for a referendum on the expropriation of the Prussian landed aristocracy during the Weimar Republic. In 1928 he led the German delegation to the tenth anniversary of the Russian Revolution. In 1933, after Hitler had come to power, Kuczynski left Germany and went with around 20,000 books to Great Britain. There he lectured at the London School of Economics and became later adviser for the British Colonial Office. His most noted work was in the 1930s when he published figures on the extent of the slave trade between Africa and the Americas over the preceding three centuries. His figure of 15 million slaves became widely used by other researchers, but is no longer thought to be correct.
Kuczynski R., Munchner Volkswirtschaftliche Studien, Vierundzwanzigstes Stuck 1897
Kuczynski R., Der Zug Nach Der Stadt: Statistische Studien Uber Vorg Nge Der Bevolkerungsbewegung Im Deutschen Reiche, 1897
Lujo Brentano and Robert Kuczynski, Die heutige Grundlage der deutschen Wehrkraft. 1900
Kuczynski R., Das Existenzminimum und verwandte Fragen.1912
Kuczynski R., Arbeitslohn und Arbeitszeit in Europa und Amerika 1870–1909, Springer, 1913
Kuczynski R., Unsere Finanzen nach dem Kriege, Springer Verlag Gmbh, Jan 1917
Kuczynski R., Der Pflichtteil des Reiches, Springer, Berlin, 1917
Kuczynski R., Schulden, Steuern und Valuta, Verlag Hans Robert Engelmann, Berlin, 1920
Kuczynski R., Wiedergutmachung und deutsche Wirtschaft, Verlag Hans Robert Engelmann, Berlin, 1921
Kuczynski R., Ein Ausweg. Gesundung der Wirtschaft durch Gesundung der Reichsfinanzen, Verlag von Hans Robert Engelmann, Berlin 1921
Kuczynski R., Deutschlands Versorgung mit pflanzlichen Nahrungs- und Futtermitteln, J.F. Bergmann-Verlag, Jan 1926
Kuczynski R., Statistische Grundlagen zu Deutschlands Versorgung mit Nahrungs- und Futtermitteln, J.F. Bergmann-Verlag, Jan 1926
Kuczynski R., Deutschlands Versorgung mit tierischen Nahrungs- und Futtermitteln, J.F. Bergmann-Verlag Jan 1927
Kuczynski, Robert René; American Loans to Germany, With the Aid of the Council and Staff of the Institute of Economics in Washington, 378 pages, publisher: The Macmillan Company, New York, September 1927
Kuczynski, Robert René; Banker's Profits from German loans, publisher: The Brookings Institution, First Edition, Institute of Economics in Washington, Publication 41, 228 Seiten Washington,1932.
Kuczynski R., The Measurement of Population Growth; Methods and Results, Sidgwick & Jackson, Ltd., London 1935
