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John Harsanyi (János Károly Harsányi) was born on 29 May, 1920 in Budapest, Hungary, is a Hungarian-American economist and philosopher (1920–2000). Discover John Harsanyi's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is he in this year and how he spends money? Also learn how he earned most of networth at the age of 80 years old?

Popular As János Károly Harsányi
Occupation N/A
Age 80 years old
Zodiac Sign Gemini
Born 29 May, 1920
Birthday 29 May
Birthplace Budapest, Hungary
Date of death 9 August, 2000
Died Place Berkeley, California, U.S.
Nationality Hungary

We recommend you to check the complete list of Famous People born on 29 May. He is a member of famous economist with the age 80 years old group.

John Harsanyi Height, Weight & Measurements

At 80 years old, John Harsanyi height not available right now. We will update John Harsanyi's Height, weight, Body Measurements, Eye Color, Hair Color, Shoe & Dress size soon as possible.

Physical Status
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Who Is John Harsanyi's Wife?

His wife is Anne Klauber

Family
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Wife Anne Klauber
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John Harsanyi Net Worth

His net worth has been growing significantly in 2023-2024. So, how much is John Harsanyi worth at the age of 80 years old? John Harsanyi’s income source is mostly from being a successful economist. He is from Hungary. We have estimated John Harsanyi's net worth, money, salary, income, and assets.

Net Worth in 2024 $1 Million - $5 Million
Salary in 2024 Under Review
Net Worth in 2023 Pending
Salary in 2023 Under Review
House Not Available
Cars Not Available
Source of Income economist

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Timeline

1893

Founded in 1893, this periodical is generally credited with a large share of Hungarian students' success in mathematics.

He also won the first prize in the Eötvös mathematics competition for high school students.

1920

John Charles Harsanyi (Harsányi János Károly; May 29, 1920 – August 9, 2000) was a Hungarian-American economist who spent most of his career at the University of California, Berkeley.

Harsanyi was born on May 29, 1920, in Budapest, Hungary, the son of Alice Harsányi (née Gombos) and Károly Harsányi, a pharmacy owner.

His parents converted from Judaism to Catholicism a year before he was born.

He attended high school at the Lutheran Gymnasium in Budapest.

In high school, he became one of the best problem solvers of the KöMaL, the Mathematical and Physical Monthly for Secondary Schools.

1939

Although he wanted to study mathematics and philosophy, his father sent him to France in 1939 to enroll in chemical engineering at the University of Lyon.

1944

However, because of the start of World War II, Harsanyi returned to Hungary to study pharmacology at the University of Budapest (today: Eötvös Loránd University), earning a diploma in 1944.

As a pharmacology student, Harsanyi escaped conscription into the Royal Hungarian Army which, as a person of Jewish descent, would have meant forced labor.

However, in 1944 (after the fall of the Horthy regime and the seizure of power by the Arrow Cross Party) his military deferment was cancelled and he was compelled to join a forced labor unit on the Eastern Front.

After seven months of forced labor, when the German authorities decided to deport his unit to a concentration camp in Austria, John Harsanyi managed to escape and found sanctuary for the rest of the war in a Jesuit house.

1947

After the end of the war, Harsanyi returned to the University of Budapest for graduate studies in philosophy and sociology, earning his PhD in both subjects in 1947.

Then a devout Catholic, he simultaneously studied theology, also joining lay ranks of the Dominican Order.

He later abandoned Catholicism, becoming an atheist for the rest of his life.

Harsanyi spent the academic year 1947–1948 on the faculty of the Institute of Sociology of the University of Budapest, where he met Anne Klauber, his future wife.

He was forced to resign the faculty because of openly expressing his anti-Marxist opinions, while Anne faced increasing peer pressure to leave him for the same reason.

Harsanyi remained in Hungary for the following two years attempting to sell his family's pharmacy without losing it to the authorities.

1950

After it became apparent that the communist party would confiscate the pharmacy in 1950, he fled with Anne and her parents by illegally crossing the border into Austria and then going to Australia where Klauber's parents had some friends.

The two did not marry until they arrived in Australia because Klauber's immigration papers would need to be changed to reflect her married name.

The two arrived with her parents on December 30, 1950, and they looked to marry immediately.

1951

Harsanyi and Klauber were married on January 2, 1951.

Neither spoke much English and understood little of what they were told to say to each other.

Harsanyi later explained to his new wife that she had promised to cook better food than she usually did.

Harsanyi's Hungarian degrees were not recognized in Australia, but they earned him credit at the University of Sydney for a master's degree.

1953

Harsanyi worked in a factory during the day and studied economics in the evening at the University of Sydney, finishing with a M.A. in 1953.

While studying in Sydney, he started publishing research papers in economic journals, including the Journal of Political Economy and the Review of Economic Studies.

1954

The degree allowed him to take a teaching position in 1954 at the University of Queensland in Brisbane.

While in Brisbane, Harsanyi's wife became a fashion designer for a small factory.

1956

He moved to the United States in 1956, and spent most of his life there.

According to György Marx, he was one of The Martians.

In 1956, Harsanyi received a Rockefeller scholarship that enabled him and Anne to spend the next two years in the United States, at Stanford University and, for a semester, at the Cowles Foundation.

1958

Harsanyi's student visa expired in 1958 and the two returned to Australia.

After working for a short time as a researcher at the Australian National University in Canberra, Harsanyi became frustrated with the lack of interest in game theory in Australia.

1959

At Stanford Harsanyi wrote a dissertation in game theory under the supervision of Kenneth Arrow, earning a second PhD in economics in 1959, while Anne earned an MA in psychology.

1961

With the help of Kenneth Arrow and James Tobin, he was able to move to the United States, taking a position as professor of economics at the Wayne State University in Detroit between 1961 and 1963.

1994

He was the recipient of the Nobel Memorial Prize in Economic Sciences in 1994.

Harsanyi is best known for his contributions to the study of game theory and its application to economics, specifically for his developing the highly innovative analysis of games of incomplete information, so-called Bayesian games.

He also made important contributions to the use of game theory and economic reasoning in political and moral philosophy (specifically utilitarian ethics ) as well as contributing to the study of equilibrium selection.

For his work, he was a co-recipient along with John Nash and Reinhard Selten of the 1994 Nobel Memorial Prize in Economic Sciences.