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Milton Friedman

Milton Friedman 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 Milton Friedman rather than just read about it. In short: Milton Friedman ( ; July 31, 1912 – November 16, 2006) was an American economist and statistician who received the 1976 Nobel Memorial Prize in Economic Sciences for his research on consumption analysis, monetary history and theory and the complexity of stabilization policy. With George Stigler, Friedman was among the intellectual leaders of the Chicago school of economics, a neoclassical school of economic thought…

Milton Friedman — main illustration
Milton Friedman — illustration

Key takeaways

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

Reference excerpt

Milton Friedman ( ; July 31, 1912 – November 16, 2006) was an American economist and statistician who received the 1976 Nobel Memorial Prize in Economic Sciences for his research on consumption analysis, monetary history and theory and the complexity of stabilization policy. With George Stigler, Friedman was among the intellectual leaders of the Chicago school of economics, a neoclassical school of economic thought associated with the faculty at the University of Chicago that rejected Keynesianism in favor of monetarism before shifting their focus to new classical macroeconomics in the mid-1970s. Several students, young professors and academics who were recruited or mentored by Friedman at Chicago went on to become leading economists, including Nobel laureates Gary Becker (1992), Robert Fogel (1993), and Robert Lucas Jr. (1995). Friedman's challenges to what he called "naive Keynesian theory" began with his interpretation of consumption, which tracks how consumers spend. He introduced the permanent income hypothesis, a theory which would later become part of mainstream economics and he was among the first to propagate the theory of consumption smoothing. During the 1960s, he became the main advocate opposing both Marxist and Keynesian government and economic policies, and described his approach (along with mainstream economics) as using "Keynesian language and apparatus" yet rejecting its initial conclusions. He theorized that there existed a natural rate of unemployment and argued that unemployment below this rate would cause inflation to accelerate. He argued that the Phillips curve was in the long run vertical at the "natural rate" and predicted what would come to be known as stagflation. Friedman promoted a macroeconomic viewpoint known as monetarism and argued that a steady, small expansion of the money supply was the preferred policy, as compared to rapid and unexpected changes. His ideas concerning monetary policy, taxation, privatization, and deregulation influenced government policies, especially during the 1980s. His monetary theory influenced the Federal Reserve's monetary policy in response to the 2008 financial crisis. After retiring from the University of Chicago in 1977, and becoming emeritus professor in economics in 1983, Friedman served as an advisor to Republican U.S. president Ronald Reagan and Conservative British prime minister Margaret Thatcher. His political philosophy extolled the virtues of a free market economic system with minimal government intervention in social matters. In his 1962 book Capitalism and Freedom, Friedman advocated policies such as a volunteer military, freely floating exchange rates, abolition of medical licenses, a negative income tax, school vouchers, and opposition to the war on drugs and support for drug liberalization policies. His support for school choice led him to found the Friedman Foundation for Educational Choice, later renamed EdChoice. Friedman's works cover a broad range of economic topics and public policy issues. His books and essays have had global influence, including in former communist states. A 2011 survey of economists commissioned by the EJW ranked Friedman as the second-most popular economist of the 20th century, following only John Maynard Keynes. Upon his death, The Economist described him as "the most influential economist of the second half of the 20th century ... possibly of all of it".

Early life Friedman was born in Brooklyn, New York City, on July 31, 1912. His parents, Sára Ethel (née Landau) and Jenő Saul Friedman, were Jewish working-class immigrants from Beregszász in Carpathian Ruthenia, Kingdom of Hungary (now Berehove in Ukraine). They emigrated to the United States in their early teens. They both worked as dry goods merchants. Milton was the youngest of four children and only son. Shortly after his birth, the family relocated to Rahway, New Jersey. Friedman's father died during Friedman's senior year of high school, leaving Friedman and two older sisters to care for their mother. In his early teens, Friedman was injured in a car accident, which scarred his upper lip. A talented student and an avid reader, Friedman graduated from Rahway High School in 1928, just before his 16th birthday. He was the first in his family to attend a university. Friedman was awarded a competitive scholarship to Rutgers University and graduated in 1932. Friedman initially intended to become an actuary or mathematician, however, the state of the economy, which was at this point in a depression, convinced him to become an economist. He was offered two scholarships to do graduate work, one in mathematics at Brown University and the other in economics at the University of Chicago. Friedman chose the latter, earning a Master of Arts degree in 1933. He was strongly influenced by Jacob Viner, Frank Knight, and Henry Simons. Friedman met his future wife, economist Rose Director, while at the University of Chicago. During the 1933–1934 academic year, he had a fellowship at Columbia University, where he studied statistics with statistician and economist Harold Hotelling. He was back in Chicago for the 1934–1935 academic year, working as a research assistant for Henry Schultz, who was then working on Theory and Measurement of Demand. During the 1934–1935 academic year, Friedman formed what would later prove to be lifetime friendships with George Stigler and W. Allen Wallis, both of whom later taught with Friedman at the University of Chicago. Friedman was also influenced by two lifelong friends, Arthur Burns and Homer Johnson. They helped Friedman better understand the depth of economic thinking.

… excerpt ends here. Continue reading the full article.

Illustrations

Milton Friedman illustration
Milton Friedman illustration
Milton Friedman: Friedman receiving the Presidential Medal of Freedom from Ronald Reagan in 1988
Friedman receiving the Presidential Medal of Freedom from Ronald Reagan in 1988
Milton Friedman illustration
Milton Friedman illustration

Worked examples

Example 1 — a first encounter with Milton Friedman

Start with the simplest possible case. Write down what Milton Friedman 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 Milton Friedman 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 Milton Friedman 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 Milton Friedman

In research
Milton Friedman 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 Milton Friedman 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
Milton Friedman is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1912 births, 2006 deaths, 20th-century American Jews, so understanding it makes those chapters shorter.
In everyday life
Look for Milton Friedman 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 Milton Friedman in 20 minutes

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

Frequently asked questions

What is Milton Friedman in simple terms?

Milton Friedman ( ; July 31, 1912 – November 16, 2006) was an American economist and statistician who received the 1976 Nobel Memorial Prize in Economic Sciences for his research on consumption analysis, monetary history and theory and the complexity of stabilization policy. With George Stigler, Fr…

Why does Milton Friedman 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 Milton Friedman?

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 Milton Friedman.

Tags

  • 1912 births
  • 2006 deaths
  • 20th-century American Jews
  • 20th-century American economists
  • 20th-century American male writers
  • 20th-century American non-fiction writers
  • 21st-century American Jews
  • 21st-century American economists
  • 21st-century American male writers
  • 21st-century American non-fiction writers
  • Academics from San Francisco
  • American Nobel laureates

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