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What is Austrian economics?

Austrian economics is a school of economic thought that focuses on individual human action, subjective value, and free markets, while rejecting mathematical models and heavy government control. It was founded in 1871 by Carl Menger in Vienna, Austria.

The starting point

Everything in an economy is made of people choosing

A price rise, a shortage, a boom, a crash. Each one looks like a force of nature and none of them is. Every one is the sum of decisions made by individual people, each acting on their own aims with knowledge that is always incomplete.

Austrian economists start there and reason outward. That is the whole method in a sentence, and nearly every difference between this school and the mainstream follows from it.

If you want to know why something happened in an economy, ask who chose what, and what they knew when they chose it.

Idea one

Value is not a property of things

Water keeps you alive. Diamonds do not. So why does a diamond cost more?

Economists puzzled over this for a century. The Austrian answer, published by Carl Menger in 1871, is that nothing has a value of its own. Value is a judgement a person makes, about one more unit of something, in the situation they are actually in.

You have plenty of water, so one more glass is worth very little to you. You have no diamonds, so one is worth a great deal. Change the situation, say a week in a desert, and the ranking reverses immediately.

Water is highly useful and cheap; diamonds are barely useful and expensive. Value tracks scarcity at the margin, not usefulness. USEFULNESS PRICE Water Diamonds Water Diamonds The two bars do not match, and that is the point.
Usefulness and price run in opposite directions. What closes the gap is scarcity: how much you already have of the thing.

In short

Six ideas, and what each one is a reaction to

01

Human action

Study real people making choices with real limits, not a perfectly informed average consumer who exists only in a model.

02

Subjective value

Worth is not fixed by what a thing cost to make. It is settled by what someone, somewhere, will give up for it.

03

Reason before measurement

Economies are made of choosing people, not particles. Some things about them can be worked out by argument, and no amount of data replaces that.

04

Booms cause busts

A crash is not bad luck arriving from outside. It is the correction of mistakes made earlier, when credit was cheap and the signals were wrong.

05

Prices carry knowledge

A price is not just a number to haggle over. It is a compressed message about scarcity, and it reaches people who will never know where it came from.

06

Free markets, and not by half

Controls, subsidies, and central planning all work by overriding prices, which means overriding the only information anyone had. Austrians take the free market as the default and the burden of proof as falling on whoever wants to interfere.

Idea four, drawn

Why cheap credit ends in a crash

An interest rate is a signal. When it is high, it tells businesses that people are spending now and there is little saved to lend. When it is low, it tells them the opposite: there is a stock of savings, so long projects can be started safely.

A central bank can push that rate down without anybody having saved a penny more. The signal now says something false. Businesses begin projects the real resources cannot finish, and the further the boom runs, the more of them there are.

The bust is the moment this becomes undeniable. On this account the crash is not the disease. It is the correction.

A steady path built on real savings, against an artificial boom that rises higher and then falls below where it started. Built on real savings The boom looks like growth and ends below the start OUTPUT TIME
The dashed line marks the turn, when the projects started in the boom run out of the resources needed to finish them.

Idea five, drawn

Nobody is in charge, and that is the point

Suppose a tin mine floods and the world has less tin. Almost nobody hears about it. Yet within weeks, thousands of people who have never met, among them manufacturers, engineers, and buyers in a dozen countries, start using less tin and looking for substitutes.

Nobody instructed them. What reached them was a higher price, and that was enough. They did not need to know about the flood, or about each other, or about anything beyond their own corner of the problem. The price carried everything they had to know.

This is the Austrian case for a free market, and it is not a claim that markets are kind or that businesses are virtuous. It is a claim about knowledge. The information needed to run an economy does not exist in one place. It is scattered across millions of people, most of it unwritten and much of it known only in the moment. A market is the only arrangement anyone has found that puts it to use without first collecting it.

A shortage raises a price, and thousands of people independently economise without being told why. When the price is capped, the signal stops and the shortage persists unseen. A FREE PRICE A mine floods. Tin is scarcer. The price rises. Thousands economise. None was told why. THE SAME SHORTAGE, PRICE CAPPED A mine floods. Tin is scarcer. Price held down. Nobody changes anything. The tin runs out. The shortage did not go away. Only the news of it did.
A price control does not make a thing less scarce. It removes the one signal that would have told anyone to act on the scarcity.

This is why Austrians resist intervention: not because rules are always wrong, but because a controlled price is a broken instrument, and everyone downstream of it is flying blind.

The argument about method

Why so few equations

This is the objection most people meet first, so it is worth stating plainly. Austrians are not against evidence, and they are not against arithmetic.

The claim is narrower: some economic truths can be reasoned out from what we already know about acting people, and testing those by curve-fitting adds nothing. If a person prefers one thing to another, they will take the one they prefer. No survey is needed, and no survey could overturn it.

Mainstream economics generally treats the economy as a system to be measured and modelled. Austrians treat it as something to be explained. Both camps look at the same world; they disagree about what counts as having understood it.

One method reasons in a chain from a starting premise. The other fits a line through scattered observations. REASON FROM A PREMISE Each step follows from the one before it. FIT A LINE TO THE DATA The line summarises what happened. Whether it explains it is the question.
Neither method is silly. The disagreement is over which one tells you why something happened.

Where it came from

A hundred and fifty years, in ten moments

It is called the Austrian school because it began in Vienna. The name stuck long after the people did. Most of the later work was done in London, New York, and Alabama.

1871 · VIENNA

Carl Menger, Principles of Economics

The founding book. Menger argues that value comes from the judgements of individual people, and solves the water-and-diamonds puzzle in the process.

Menger at the Institute

1884 to 1889

Böhm-Bawerk on capital and interest

Menger’s student works out why production takes time, why time has a price, and what interest actually is.

Böhm-Bawerk at the Institute

1912

Mises, The Theory of Money and Credit

Ludwig von Mises brings money inside the theory rather than treating it as a separate subject, and sketches the account of booms and busts.

Mises at the Institute

1922

Mises, Socialism

The calculation argument he had made two years earlier forms its core, but the book reaches a great deal further, examining what a socialist order could and could not do, economically and socially. It remains the most thorough case against socialism anyone has written.

Read Socialism

1931 · LONDON

Hayek, Prices and Production

Friedrich Hayek takes the Austrian cycle theory to the London School of Economics and into the argument with Keynes.

Hayek at the Institute

1946

Hazlitt, Economics in One Lesson

Written for people who had never studied the subject, and still the book most often handed to someone starting out. It has never been out of print.

Hazlitt at the Institute

1949 · NEW YORK

Mises, Human Action

The full statement of the system, written in America after Mises fled Europe. Still the book people mean when they say “read the Austrians”.

Read Human Action

1962

Rothbard, Man, Economy, and State

Murray Rothbard, who sat in Mises’s New York seminar for years, rebuilds the whole of economic theory on Austrian foundations.

Rothbard at the Institute

1974

Hayek is awarded the Nobel Prize

Cited for his work on money and economic fluctuations. The school, long out of fashion, is suddenly back in the argument.

More from Hayek

1982 · AUBURN

The Mises Institute is founded

Established to teach and extend the tradition. Everything on this site, the books, the courses, and the recordings, comes from that.