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Aleksei N. Leontiev

Russian psychologist (1903-1979) · Russia · On the map · Academics · Died at 75

Aleksei Nikolayevich Leontiev, was a Soviet Russian developmental psychologist and philosopher and a founder of activity theory.

Aleksei N. Leontiev is read about 109 times a day, in 29 languages.

A typical day, 30 days to 6 November 2026

The middle day of the days counted, so one week of news cannot move it. The line under it is the last 104 days, one point a day.

People around Aleksei

Close ties

Doctor Honoris Causa from the University of Paris1968

Lenin Prize

Ushinsky Medal

Order of the Badge of Honour

Order of Lenin

Order of the Red Banner of Labour

Honorary Doctor of the Eötvös Loránd University

Mikhail Lomonosov Award

Country

Russia