Robert J. Aumann

Robert J. Aumann is a renowned Israeli mathematician and economist, best known for his work in game theory and its application to economics. He was awarded the Nobel Memorial Prize in Economic Sciences in 2005, together with Thomas Schelling, for his contributions to the field of game theory and its application to conflict resolution and international relations. Aumann's work has been influenced by prominent economists such as John von Neumann, Oskar Morgenstern, and Kenneth Arrow. His research has also been closely related to the work of other notable game theorists, including John Nash, Reinhard Selten, and Jean Tirole.

● Early Life and Education

Aumann was born in Frankfurt, Germany, to a Jewish family, and immigrated to New York City with his family at a young age. He grew up in the Washington Heights neighborhood of Manhattan and attended the City College of New York, where he earned his undergraduate degree in mathematics. Aumann then went on to earn his doctoral degree in mathematics from the Massachusetts Institute of Technology, under the supervision of George Whitehead. During his time at MIT, Aumann was influenced by the work of prominent mathematicians such as Norbert Wiener and Claude Shannon. He also interacted with other notable economists, including Paul Samuelson and Robert Solow, who were also affiliated with MIT.

● Career

Aumann began his academic career as a professor of mathematics at the Hebrew University of Jerusalem, where he has spent most of his career. He has also held visiting positions at other prestigious institutions, including Princeton University, Stanford University, and the University of California, Berkeley. Aumann's work has been closely tied to the development of game theory and its application to economics, and he has collaborated with other prominent game theorists, including Lloyd Shapley and Harold Kuhn. He has also been involved in the work of various research institutions, including the Institute for Advanced Study and the Santa Fe Institute.

● Research and Contributions

Aumann's research has focused on the development of game theory and its application to economics and political science. He is known for his work on repeated games, coalitional games, and bargaining theory. Aumann's work has also explored the application of game theory to international relations, including the study of conflict resolution and nuclear deterrence. His research has been influenced by the work of other notable scholars, including Thomas Schelling, Kenneth Waltz, and Robert Jervis. Aumann has also been involved in the development of new methodologies for the study of game theory, including the use of computational models and experimental methods.

● Awards and Honors

Aumann was awarded the Nobel Memorial Prize in Economic Sciences in 2005, together with Thomas Schelling, for his contributions to the field of game theory and its application to conflict resolution and international relations. He has also received numerous other awards and honors, including the Israel Prize and the Harvey Prize. Aumann is a fellow of the Econometric Society and the American Academy of Arts and Sciences, and has been recognized for his contributions to the field of economics by the National Academy of Sciences and the American Economic Association. He has also received honorary degrees from several institutions, including Harvard University and the University of Chicago.

● Personal Life

Aumann is an Orthodox Jew and has been involved in various Jewish organizations and initiatives throughout his career. He has also been a strong supporter of Israeli institutions and has served on the board of several Israeli organizations, including the Hebrew University of Jerusalem and the Weizmann Institute of Science. Aumann has been married to his wife, Esther Schlesinger, for over 50 years, and has five children and numerous grandchildren. He is known for his strong commitment to his Jewish heritage and his dedication to the pursuit of knowledge and understanding. Aumann's work has been recognized and celebrated by various institutions, including the Yale University, Columbia University, and the University of Oxford.