Kognitive dissonanztheorie leon festinger biography
Kognitive dissonanztheorie leon festinger biography and paintings...
In 2002, the Review of General Psychology ranked Leon Festinger as the 5th most eminent psychologist of the 20th century.
Who Is Leon Festinger?
Leon Festinger was a renowned American psychologist, researcher, and author.
He is best known for developing cognitive dissonance theory and social comparison theory.
Kognitive dissonanztheorie leon festinger biography
In addition to challenging the dominance of behaviorism, Festinger spearheaded the use of scientific experimentation in social psychology.
Leon Festinger's Birth and Parents
Leon Festinger was born on May 8, 1919 in Brooklyn, New York.
His father and mother were Jewish-Russian immigrants named Alex Festinger and Sara Solomon Festinger. Festinger’s parents departed Russia for the United States just before the outbreak of World War I in 1914.
When Alex Festinger left Russia, he was known to be an atheist and a radical.
He would maintain these ideals for the rest of his life. Alex Festinger worked as an embroidery manufacturer. He and his wife Sara were self-educated