Tadeusz Rybczynski
Encyclopedia
Tadeusz Rybczynski was a Polish
-born English
economist
who is known for the development of the Rybczynski theorem
(1955).
He studied at the London School of Economics
. Immediately after discovering his famous theorem, he joined Lazard
and spent the rest of his career there as an investment banker.
Poland
Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...
-born English
English people
The English are a nation and ethnic group native to England, who speak English. The English identity is of early mediaeval origin, when they were known in Old English as the Anglecynn. England is now a country of the United Kingdom, and the majority of English people in England are British Citizens...
economist
Economist
An economist is a professional in the social science discipline of economics. The individual may also study, develop, and apply theories and concepts from economics and write about economic policy...
who is known for the development of the Rybczynski theorem
Rybczynski theorem
The Rybczynski theorem was developed in 1955 by the Polish-born English economist Tadeusz Rybczynski . The theorem states: At constant relative goods prices, a rise in the endowment of one factor will lead to a more than proportional expansion of the output in the sector which uses that factor...
(1955).
He studied at the London School of Economics
London School of Economics
The London School of Economics and Political Science is a public research university specialised in the social sciences located in London, United Kingdom, and a constituent college of the federal University of London...
. Immediately after discovering his famous theorem, he joined Lazard
Lazard
Lazard Ltd is the parent company of Lazard Group LLC, a global, independent investment bank with approximately 2,300 employees in 42 cities across 27 countries throughout Europe, North America, Asia, Australia, Central and South America...
and spent the rest of his career there as an investment banker.