Reinhard Selten

German economist (1930-2016)

The 1994 Prize in Economic Sciences in Memory of Alfred Nobel was awarded to Reinhard Selten, marking him as the first German recipient in this field. A mathematician and economist, he pioneered experimental economics and significantly advanced game theory. His intellectual reach extended from complex algebraic problem-solving to the linguistic structures of Esperanto throughout his long academic career.

Academic Foundation and Early Career

Born in 1930 in Wrocław, Selten pursued mathematics at Goethe University Frankfurt, graduating with a diploma in 1957 before earning his doctorate there in 1961. His early professional life involved serving as a scientific assistant to Heinz Sauermann. Throughout his career, he held faculty positions at several institutions, including the University of California, Berkeley, Freie Universität Berlin, Bielefeld University, and the University of Bonn, where he established the BonnEconLab to advance experimental economic research.

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Contributions to Game Theory and Economics

Selten is recognized as a founding father of experimental economics and a key figure in the study of bounded rationality. He introduced the concept of Selten's Horse, an example used to illustrate extensive form representations in game theory. His research often appeared in non-refereed journals, a choice intended to protect his work from editorial interference. His final publication, released in 2015, explored impulse balance theory and additional criteria for economic modeling.

Commitment to Esperanto and Public Life

Beyond his economic output, Selten was an active Esperantist. He joined the movement in 1959 and met his wife, Elisabeth Langreiner, through his involvement in the community. He co-founded the International Academy of Sciences San Marino and served as the Director of the International Congress University in 1999. In 2009, he engaged in electoral politics as a candidate for the German branch of the Europe – Democracy – Esperanto party.

Honors and Legacy

Selten maintained membership in numerous prestigious institutions, including the National Academy of Sciences, the American Academy of Arts and Sciences, and the German Academy of Sciences Leopoldina. Among his many distinctions, he received the Order of Merit of North Rhine-Westphalia in 1996 and the Pour le Mérite for Sciences and Arts in 2006. He died in 2016 in Poznań and is interred at Miłostowo Cemetery.

Fast facts

Questions readers ask

Did Reinhard Selten have children?

No, Reinhard Selten and his wife Elisabeth Langreiner had no children.

What is the significance of Selten's Horse?

It is a specific game theory example used by Selten to demonstrate extensive form representation.

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