Reinhard selten biography sample

Biography

Reinhard Selten's father, Adolf Selten, was racially Jewish but had no religious affiliation.

Reinhard selten biography sample Selten was awarded his doctorate from Frankfurt in At first I was supposed to apply decision theory to the theory of the firm, but soon I became involved in economic laboratory experimentation. I owe much to his guidance and to his patient advice. He is also an emeritus professor of economics with the Naval Postgraduate School and a research fellow with the Hoover Institution at Stanford University.

Reinhard's mother, Käthe Luther, was a protestant. Adolf Selten had not received much in the way of education, spending only three years at school. When he was still young he went blind making it difficult for him to work to support his family yet he had managed to build up a flourishing business. Reinhard Selten spoke about his father in [2]:-

When I was born my father owned a business called a "reading circle"; folders containing an assortment of magazines were lent to customers for one week, then recollected and lent out again.

The older the folder, the lower was the fee.

The coming to power of the Nazi party in Germany in led to the passing of laws which prevented Jews from holding employment connected to the press, so Adolf Selten was forced to sell his business. Adolf and Käthe had decided that, given their religious positions, they would let Reinhard grow up without any religious attachment so that he could make his own choice when he reached the appropriate age.

However given the moves made by the Nazis against the Jews beginning in , they decided that they would have Reinhard baptised as a protestant [2]:-

The ceremony is one of my early memories. Much later as a young man I left the protestant church and became unattached to any religion again.
Being baptised as a protestant did not save Selten from the severe problems of growing up in Nazi Germany with a Jewish father.

Free biography sample Wroclav: Oskar Langegowe Wroclawiu. Biography [ edit ]. Mosler, 86— Other Publication Reinhard Selten.

When he was eleven years old his father died [2]:-

Unlike several other relatives my father did not become a victim of the holocaust, since he died after a serious illness already in before the worst of the terror began.
Being half-Jewish, Selten was denied an education beyond the age of 14 and had to take employment as an unskilled worker but this situation was short-lived since World War II was drawing to a close.

As Soviet troops approached the city of Breslau, which had been fortified by the Nazis, German people began to leave, the exodus beginning in Shortly before the city fell to the Russians in May , trains evacuating people stopped running but Selten, along with his mother, brothers and sister, managed to escape the city on one of the last trains.

The family lived for a while in Saxony before moving to Austria when Selten worked as a farm labourer. Then they moved to Hesse where they lived in a small village and Selten again worked as a farm worker. In German schools opened again following the end of World War II and Selten was able to continue his education. In the family were in Melsungen which is a small spa town in northern Hesse about 20 km south of Kassel.

Selten studied at Melsungen Gymnasium from to and at this time he became interested in mathematics [2]:-

I had to walk to school which took about three and a half hours there and back. During these walks I occupied my mind with problems of elementary geometry and algebra.
When he completed high school, Selten knew that he wanted to study mathematics but he also had many other interests including economics and psychology.

Although he could not have realised it at the time, he had already made a significant start towards his final career when he read an article on game theory in Fortune Magazine in his final year at school. When he entered the Johann-Wolfgang-Goethe-University in Frankfurt am Main in , although working towards a mathematics degree, he took many courses out of interest which had nothing to do with his main subject.

Game theory, of course, was a part of mathematics and he continued his interest in that topic by reading von Neumann and Morgenstern's Theory of Games and Economic Behaviour which he found in the university library. He was awarded his Vordiplom (essentially equivalent to a BA) in Continuing to work at Frankfurt for a Master's degree, Selten had to present a minor topic for examination in addition to writing a mathematical dissertation.

His increasing interest in game theory and economics led to him to ask if he could take mathematical economics as a minor subject instead of astronomy. This was allowed and he became the first student to take this option. For his Master's thesis on cooperative game theory he was advised by Ewald Burger. Selten wrote [2]:-

He was a man of extraordinary mathematical erudition and an excellent teacher.

I owe much to his guidance and to his patient advice.

In Selten was awarded a Master's degree in mathematics from Frankfurt. For the next ten years he worked as an assistant in economics to Heinz Sauermann at Frankfurt University. He explained in [2] the work he undertook:-
It was my task to do research funded by Deutsche Forschungsgemeinschaft, the German counterpart of the National Science Foundation.

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    • At first I was supposed to apply decision theory to the theory of the firm, but soon I became involved in economic laboratory experimentation. Fortunately the referees of Sauermann's research proposals approved of this new research direction. This made it possible to finance a small group of young people doing experimental research. Sauermann had about 15 assistants and only two to four of them were involved in experiments.

    I became something like a foreman of this small detachment.

    One of Selten's many interests was the international language Esperanto and it was through this that he met another enthusiast Elisabeth Langreiner; they married in Selten was awarded his doctorate from Frankfurt in Shortly after this he accepted an invitation from Oskar Morgenstern to participate in a game theory conference in Princeton, and Morgenstern also arranged financial support to allow Selten to spend a few weeks at Princeton after the conference ended.

    Reinhard selten biography sample format He is also well known for his work in bounded rationality and can be considered one of the founding fathers of experimental economics. Gill and, J. However, these plans could not be realized since it finally turned out that the money was not available. Reinhard Selten and Ulrike Leopold.

    He wrote [2]:-

    My short visit to Princeton was important for my life since it gave me the opportunity to interact with R J Aumann and M Maschler who were members of Morgenstern's research group at that time.
    Before returning to Germany, Selten spent a couple of days in Pittsburgh following the game theory conference so that he could make contact with Herbert Simon, who had produced work on bounded rationality that was significant to Selten's research.

    In he attended a small workshop in Jerusalem where he met John C Harsanyi for the first time; the two began joint work from this time. After spending the year visiting the University of California, Berkeley, Selten submitted his Habilitationsschrift on multiproduct pricing to Frankfurt University, the award being made in In Selten was appointed to a chair of economics at the Free University in Berlin.

    He wrote [2]:-

    My wife and I liked to live in West Berlin. In these years Germany experienced a period of student unrest, which made teaching difficult and sometimes impossible. The student movement was especially strong at the Free University, but this was not the reason why I moved to the University of Bielefeld in I was attracted by plans to create a big Institute of Mathematical Economics.

    However, these plans could not be realized since it finally turned out that the money was not available.

    After twelve years at the Institute for Mathematical Economics of the University of Bielefeld he moved to a chair at the University of Bonn where an experimental economics laboratory was being set up.

    Biography sample for work: London and New York: Routledge. Goethe University Frankfurt. This was allowed and he became the first student to take this option. His main areas of interest were Game Theory and its applications as well as Experimental Economics and the Theory of Bounded Rationality.

    However, he spent the year back at Bielefeld running a year-long research workshop on game theory in the behavioural sciences.

    In he published important work Ein Oligopolmodell mit NachfrageträgheitⓉ on distinguishing between reasonable and unreasonable decisions in predicting the outcome of games. He published the books: (with John C Harsanyi)A General Theory of Equilibrium Selection in Games(); Models of Strategic Rationality(); and Game Equilibrium Models().

    For his work in game theory Selten was, jointly with John C Harsanyi and John Nash, awarded the Nobel Prize in Economic Science:-

    for their pioneering analysis of equilibria in the theory of non-cooperative games.
    The respective contributions of Nash and Selten are as follows. Nash divided game theory into two parts, cooperative games, in which binding agreements can be made, and non-cooperative games, where binding agreements are not possible.

    Nash made a significant contribution with his equilibrium concept for non-cooperative games.

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    • It is now called the Nash equilibrium. Selten worked on this concept and he refined the Nash equilibrium concept for analysing dynamic strategic interaction. Selten has also applied his refined version of these concepts to other problems such as analysing competition when there are only a small number of sellers. On receiving the Nobel prize, Selten gave his Nobel Lecture on 9 December His abstract is as follows:-

    The order of stages in a multistage game is often interpreted by looking at earlier stages as involving more long term decisions.

    For the purpose of making this interpretation precise, the notion of a delay supergame of a bounded multistage game is introduced. A multistage game is bounded if the length of play has an upper bound. A delay supergame is played over many periods. Decisions on all stages are made simultaneously, but with different delays until they become effective.

    The earlier the stage the longer the delay. A subgame perfect equilibrium of a bounded multistage game generates a subgame perfect equilibrium in every one of its delay supergames. This is the first main conclusion of the paper. A subgame perfect equilibrium set is a set of subgame perfect equilibria all of which yield the same payoffs, not only in the game as a whole, but also in each of its subgames.

    The second main conclusion concerns multistage games with a unique subgame perfect equilibrium set and their delay supergames which are bounded in the sense that the number of periods is finite. If a bounded multistage game has a unique subgame perfect equilibrium set, then the same is true for every one of its bounded delay supergames.

    Reinhard selten biography sample pdf Eric van Damme Rosemarie Nagel. Rudolf Richter and Reinhard Selten. With these papers Selten achieved a decisive breakthrough in game theory: The introduction of the concepts of sub-game perfect and perfect equillibria reduced the set of Nash equillibria drastically by excluding threats that are not credible. Zenith Radio Corp.

    Finally the descriptive relevance of multistage game models and their subgame perfect equilibria is discussed in the light of the results obtained.

    After the award of the Nobel prize he published a number of other books: Game Theory and Economic Behaviour(); (with Michael Schreckenberg)Human Behaviour and Traffic Networks(); and (with Daniel Friedman and Alessandra Cassar)Economics Lab: An Intensive Course in Experimental Economics().



    Selten has been honoured by many awards in addition to the Nobel Prize. He received the Nordrheim Westfalen State Prize in and the Order of Merit Arts and Sciences in He was elected to the American Academy of Arts and Sciences, to the Rheinisch-Westfalen Akademie der Wissenschaften, and to a fellowship of the Econometric Society.

    He received honorary degrees from Bielefeld University (), Frankfurt University (), Graz University (), University of East Anglia (), Norwich University (), Cachan University (), Innsbruck University (), Hong Kong University () and Osnabrück University ().

    1. Biography in Encyclopaedia Britannica.
    2. R Selten, Autobiography, in Tore Frangsmyr (ed.), The Nobel Prizes (Nobel Foundation, Stockholm, ).
    3. E van Damme, On the contributions of John C Harsanyi, John F Nash and Reinhard Selten, Internat.

      J. Game Theory24(1)(),

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    Last Update November