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Thomas Schelling

Thomas Schelling is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Thomas Schelling rather than just read about it. In short: Thomas Crombie Schelling (April 14, 1921 – December 13, 2016) was an American economist and professor of foreign policy, national security, nuclear strategy, and arms control at the School of Public Policy at the University of Maryland, College Park. He was also co-faculty at the New England Complex Systems Institute.

Thomas Schelling — main illustration
Thomas Schelling — illustration

Key takeaways

  • Thomas Schelling belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Thomas Schelling to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Thomas Schelling from memory before moving on to harder problems.

Reference excerpt

Thomas Crombie Schelling (April 14, 1921 – December 13, 2016) was an American economist and professor of foreign policy, national security, nuclear strategy, and arms control at the School of Public Policy at the University of Maryland, College Park. He was also co-faculty at the New England Complex Systems Institute. Schelling was awarded the 2005 Nobel Memorial Prize in Economic Sciences (shared with Robert Aumann) for "having enhanced our understanding of conflict and cooperation through game theory analysis."

Biography

Early years Schelling was born on April 14, 1921, in Oakland, California. He graduated from San Diego High School. He received his bachelor's degree in economics from the University of California, Berkeley, in 1944 and received his PhD in economics from Harvard University in 1951.

Career Schelling served with the Marshall Plan in Europe, the White House, and the Executive Office of the President from 1948 to 1953. He wrote most of his dissertation on national income behavior working at night while in Europe. He left government to join the economics faculty at Yale University. In 1956, "he joined the RAND Corporation as an adjunct fellow, becoming a full-time researcher for a year after leaving Yale, and returning to adjunct status through 2002." In 1958 Schelling was appointed professor of economics at Harvard. That same year, he "co-founded the Center for International Affairs, which was [later] renamed the Weatherhead Center for International Affairs." In 1969, Schelling joined Harvard's John F. Kennedy School of Government, where he was the Lucius N. Littauer Professor of Political Economy. He was among the "founding fathers" of the "modern" Kennedy School, as he helped to shift the curriculum's emphasis away from administration and more toward leadership. Between 1994 and 1999, he conducted research at the International Institute for Applied Systems Analysis (IIASA), in Laxenburg, Austria. In 1990, he left Harvard and joined the University of Maryland School of Public Policy and the University of Maryland Department of Economics. In 1991, he accepted the presidency of the American Economic Association, an organization of which he was also a Distinguished Fellow. In 1995, he accepted the presidency of the Eastern Economic Association. Schelling was a contributing participant of the Copenhagen Consensus.

Personal life and death Schelling was married to Corinne Tigay Saposs from 1947 to 1991, with whom he had four sons. Later in 1991 he married Alice M. Coleman, who brought two sons to the marriage; they became his stepsons. Schelling died on December 13, 2016, in Bethesda, Maryland, from complications following a hip fracture at the age of 95.

Honors and awards In 1977, Schelling received The Frank E. Seidman Distinguished Award in Political Economy. In 1993, he was awarded the Award for Behavior Research Relevant to the Prevention of Nuclear War from the National Academy of Sciences. He received honorary doctorates from Erasmus University Rotterdam in 2003, Yale University in 2009, and RAND Graduate School of Public Analysis, as well as an honorary degree from the University of Manchester in 2010. He was awarded the 2005 Nobel Memorial Prize in Economic Sciences, along with Robert Aumann, for "having enhanced our understanding of conflict and cooperation through game-theory analysis." In 2008 he was the Witten Lecturer at the Witten/Herdecke University as the awardee of the Witten Lectures in Economics and Philosophy. Schelling's family auctioned his Nobel award medal, fetching $187,000. They donated this money to the Southern Poverty Law Center, an American 501 nonprofit legal advocacy organization specializing in civil rights and public interest litigation. Alice Schelling said her late husband had credited Smoky the Cowhorse by Will James, the winner of the Newbery Medal in 1927, as the most influential book he had read.

Notable works

… excerpt ends here. Continue reading the full article.

Illustrations

Thomas Schelling illustration

Worked examples

Example 1 — a first encounter with Thomas Schelling

Start with the simplest possible case. Write down what Thomas Schelling claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Thomas Schelling before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Thomas Schelling ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Thomas Schelling

In research
Thomas Schelling appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Thomas Schelling in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Thomas Schelling is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1921 births, 2016 deaths, 20th-century American economists, so understanding it makes those chapters shorter.
In everyday life
Look for Thomas Schelling outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Thomas Schelling in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Thomas Schelling means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Thomas Schelling out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Thomas Schelling in simple terms?

Thomas Crombie Schelling (April 14, 1921 – December 13, 2016) was an American economist and professor of foreign policy, national security, nuclear strategy, and arms control at the School of Public Policy at the University of Maryland, College Park. He was also co-faculty at the New England Comple…

Why does Thomas Schelling matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Thomas Schelling?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Thomas Schelling.

Tags

  • 1921 births
  • 2016 deaths
  • 20th-century American economists
  • 20th-century American non-fiction writers
  • 21st-century American economists
  • 21st-century American non-fiction writers
  • Academics from Oakland, California
  • American Nobel laureates
  • American game theorists
  • American male non-fiction writers
  • American political scientists
  • Distinguished fellows of the American Economic Association

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