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Lorie Tarshis

Lorie Tarshis is a astronomy 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 Lorie Tarshis rather than just read about it. In short: Lorie Tarshis (22 March 1911 – 4 October 1993) was a Canadian economist who taught mostly at Stanford University. He is credited with writing the first introductory textbook that brought Keynesian thinking into American university classrooms, the 1947 Elements of Economics.

Key takeaways

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

Reference excerpt

Lorie Tarshis (22 March 1911 – 4 October 1993) was a Canadian economist who taught mostly at Stanford University. He is credited with writing the first introductory textbook that brought Keynesian thinking into American university classrooms, the 1947 Elements of Economics. The work swiftly lost popularity after it was charged with excessive sympathy to communism by McCarthyist activists. Instead, the 1948 Economics by Paul Samuelson brought the Keynesian Revolution to the United States.

Education and career Tarshis was born in Toronto and received a bachelor of commerce from the University of Toronto and master's and doctoral degrees in economics from Trinity College, Cambridge under the tutelage of John Maynard Keynes. Tarshis came to the United States in 1936 as an instructor at Tufts University near Boston until 1939. He worked for the War Production Board in World War II and then became an operations analyst for the United States Army Air Forces at bomber commands in Libya, Tunisia and Italy. He returned to Tufts University in 1942 and continued teaching there until 1946. Tarshis began teaching at Stanford in 1946, rising from assistant to associate to full professor. Later, he headed the department of economics at Stanford intermittently from 1950 to 1970. He then joined the faculty of Scarborough College, part of the University of Toronto system, and remained there until 1978 as a professor of economics. Until 1988 he was a professor and acting chairman of the department of economics at Glendon College, York University in Ontario. In his later years at Glendon College, he taught Intermediate Macroeconomics from his 1984 book, World Economy in Crisis: Unemployment, Inflation and International Debt.

McCarthyite attack In The Vital Center (1949), author Arthur M. Schlesinger, Jr. describes the attack on Tarshis: The most recent textbook witch-hunt provides an edifying example. In August 1947, on the letterhead of an organization calling itself the National Economic Council, Inc., a man named Merwin K. Hart wrote to every member of the boards of trustees of colleges using Elements of Economics, an economic text written by Professor Lorie Tarshis of Stanford University. An enclosed review denounced the book for its exposition of the doctrines of Lord Keynes and identified Keynesianism as a form of Marxism. Hart's letter had an immediate effect. Organizations of small businessmen passed resolutions in his support. Trustees and alumni wrote outraged letters to college presidents. Yet who was Merwin K. Hart? His record had been long known to students of the American proto-fascist demimonde... Fortunately enough college presidents knew Hart's record to stand up courageously to the uproar... The American Economic Association eventually appointed a special committee to deal with the attacks on the Tarshis book and on other economic texts.

Death He died in a Toronto nursing home of Parkinson's disease at the age of 82.

Selected bibliography Tarshis, Lorie (1959), "Factor inputs and international price comparisons", in Abramovitz, Moses; et al. (eds.), The allocation of economic resources: essays in honor of Bernard Francis Haley, Stanford, California: Stanford University Press, OCLC 490147128. ISBN 9780804705684. Tarshis, Lorie (1984), World Economy in Crisis: Unemployment, Inflation and International Debt, Toronto, Ontario: James Lorimer & Company, Publishers, ISBN 0-88862-626-6.

References

Worked examples

Example 1 — a first encounter with Lorie Tarshis

Start with the simplest possible case. Write down what Lorie Tarshis claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 Lorie Tarshis 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 Lorie Tarshis 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 Lorie Tarshis

In research
Lorie Tarshis appears in astronomy 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 Lorie Tarshis 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
Lorie Tarshis is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1911 births, 1993 deaths, 20th-century American economists, so understanding it makes those chapters shorter.
In everyday life
Look for Lorie Tarshis 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 Lorie Tarshis in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Lorie Tarshis 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 Lorie Tarshis out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Lorie Tarshis in simple terms?

Lorie Tarshis (22 March 1911 – 4 October 1993) was a Canadian economist who taught mostly at Stanford University. He is credited with writing the first introductory textbook that brought Keynesian thinking into American university classrooms, the 1947 Elements of Economics.

Why does Lorie Tarshis matter?

Because it connects several astronomy 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 Lorie Tarshis?

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 Lorie Tarshis.

Tags

  • 1911 births
  • 1993 deaths
  • 20th-century American economists
  • 20th-century Canadian economists
  • Academic staff of Glendon College
  • Academic staff of the University of Toronto Scarborough
  • Academics from Toronto
  • Canadian academic biography stubs
  • Economist stubs
  • Keynesians
  • Stanford University Department of Economics faculty
  • Tufts University faculty

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