Evgeny Slutsky | |
|---|---|
 Historical photo of Evgeny Slutsky | |
| Born | Evgeny Evgenievich Slutsky (1880-04-07)7 April 1880 |
| Died | 10 March 1948(1948-03-10) (aged 67) |
| Alma mater | Kiev University Technical University of Munich |
| Known for | Slutsky's theorem Slutsky equation |
| Scientific career | |
| Fields | Mathematics, economics |
| Institutions | TsSU Steklov Institute of Mathematics |
Evgeny "Eugen"Evgenievich Slutsky (Russian:Евге́ний Евге́ньевич Слу́цкий; 7 April [O.S. 19 April] 1880 – 10 March 1948) was a Russian and Soviet[1] mathematicalstatistician,economist andpolitical economist. He is primarily known for the Slutsky equation and the Slutsky–Yule effect.[2]
Slutsky studied in the department of physics and mathematics atKiev University.[3] In 1901, he was expelled from the university and conscripted into the army for participating instudent protests.[3] He was allowed to return to his studies, but was again expelled in 1902 and prohibited from studying at any university in the Russian Empire.[3]
From 1902 to 1905, he studied in the department of engineering at theTechnical University of Munich.[3] He was allowed to resume studies in the Russian Empire in 1905 where he enrolled in department of law at Kiev University where he sought to apply mathematics in economics research.[3] He graduated in 1911 with a gold medal.[3]
In 1917, he received a degree in political economy from the University of Moscow.[3]
In 1911, he joined the faculty at Kiev Institute of Commerce.[3] He became full professor in 1920.[3]
In 1926, he began working for theCentral Statistical Board in Moscow.[3]
In 1934, he began working for the Mathematical Institute of the University of Moscow.[3] In 1938, he became a member of the Mathematical Institute of the Academy of Sciences of the U.S.S.R.[3]
Slutsky is principally known for work in deriving the relationships embodied in theSlutsky equation widely used inmicroeconomicconsumer theory for separating the substitution effect and the income effect of a price change on the total quantity of a good demanded following a price change in that good, or in a related good that may have a cross-price effect on the original good quantity. There are many Slutsky analogs inproducer theory.
He is less well known by Western economists than some of his contemporaries, due to his own changing intellectual interests as well as external factors forced upon him after theBolshevik Revolution in 1917. His seminal paper in Economics, and some argue his last paper in Economics rather than probability theory, was published in 1915 (Sulla teoria del bilancio del consumatore).[4]Paul Samuelson noted that until 1936, he had been entirely unaware of Slutsky's 1915 "masterpiece" due toWorld War I and the paper's Italian language publication.R. G. D. Allen did the most to propagate Slutsky's work on consumer theory in published papers in 1936 and 1950.[5]
Vincent Barnett argues:
In the 1920s, Slutsky turned to working on probability theory and stochastic processes, but in 1927 he published his second famous article on economic theory, 'The Summation of Random Causes as a Source of Cyclical Processes'.[6] This showed that it was possible for apparently cyclic behaviour to emerge as the result of random shocks to the economy if the latter were modelled using a stable stochastic difference equation with certain technical properties.[7] This opened up a new approach to business cycle theory by hypothesising that the interaction of chance events could generate periodicity when none existed initially.[5]
Slutsky's later work was principally inprobability theory and the theory ofstochastic processes. He is generally credited for the result known asSlutsky's theorem. In 1928 he was an Invited Speaker of theICM in Bologna.[8]
{{citation}}: CS1 maint: work parameter with ISBN (link)| International | |
|---|---|
| National | |
| Academics | |
| People | |
| Other | |
