Stagflation

Stagflation is weak or falling economic growth combined with high inflation and often rising unemployment. It is hard for central banks, because fighting inflation with higher rates also weakens growth.

Stagflation is the uncomfortable mix of high inflation with weak growth and rising unemployment. It is hard for central banks because the usual cure for one problem makes the other worse.

Category
Fundamentals and Macroeconomics
Reading time
3 min
Also called
Stagnation with inflation, Inflationary recession
Updated

Stagflation in plain words

The 1970s are the classic example: economies were hit by high inflation and slow growth at the same time — stagflation.1

Federal Reserve Education explains that when high inflation comes with high unemployment and slow economic growth, it's called stagflation.2

There's no single official definition, but it means weak output and stubbornly high inflation happening together.3

How to spot stagflation

  1. Check inflation

    Look for high or rising inflation, one half of both inflation and slow growth.1

  2. Check growth

    Look for weak or falling GDP.

  3. Check jobs

    Rising unemployment with inflation is the classic sign.2

  4. Look for supply shocks

    Look for a supply shock — in the 1970s, it was the oil embargo announced in October 1973.3

  5. Assess policy

    Check monetary policy — in the 1970s it was too loose.2

  6. Watch the response

    Watch the policy response — under Volcker, the Fed raised rates sharply soon after he took office.2

Worked examples

Example 1 — Oil shock

Stagflation

A hypothetical oil price spike pushes inflation to 8% while growth falls to 0.5%.

Example 1 — Oil shock — calculation
Inflation8%
GDP growth0.5%

Like 1973, when an oil embargo triggered the episode, supply shocks can cause stagflation.3

Example 2 — Policy dilemma

Hard choice

A hypothetical central bank faces 7% inflation and 6% unemployment.

Example 2 — Policy dilemma — calculation
Raise ratesFights inflation
Cut ratesHelps jobs

The Volcker Fed chose to raise the federal funds rate a lot, accepting short-term pain.2

Example 3 — Not stagflation

Overheating instead

Hypothetical inflation is 5% but growth is a strong 3%.

Example 3 — Not stagflation — calculation
Inflation5%
Growth3%

Stagflation needs both inflation and slow growth; strong growth rules it out.1

Stagflation vs recession

AspectStagflationOrdinary recession
InflationHighUsually falling
GrowthWeakNegative
Policy fixConflictedRate cuts
Typical causeSupply shocksDemand slump

Why it matters

Advantages and disadvantages

Advantages

  • Clear warning label for policy dilemmas.
  • Highlights supply-shock risk.
  • Useful stress scenario.

Disadvantages

  • No unique definition.
  • Rare, so data are thin.
  • Painful for both stocks and bonds.
  • Policy fixes are costly.

Going deeper

Read as far as you need. Each level builds on the one before it.

Meaning

Beginner

Stagflation means both inflation and slow growth.1

1970s lesson

Intermediate

Loose monetary policy and the 1973 oil embargo combined to produce the 1970s episode.3

Measurement

Advanced

With no single definition, analysts usually look for stagnating output and persistently high inflation at the same time.3 The ECB tests expectations for high inflation and weak growth over at least two years.

Common mistakes

  1. Calling any inflation stagflation

    Growth must be weak too.

  2. Expecting quick rate cuts

    Inflation limits easing.

  3. Holding only long bonds

    Inflation hurts them.

  4. Ignoring supply shocks

    They often start it.

Check your understanding

Test yourself before moving on. Each answer comes with an explanation.

Q1Stagflation combines…
Q2What triggered the 1970s episode?

Key points to remember

  1. Stagflation is inflation plus stagnation.
  2. The 1970s are the classic case.
  3. Supply shocks often trigger it.
  4. Policy faces a dilemma.
  5. There is no unique definition.

Frequently asked questions

Is stagflation likely now?

It depends on current data; check inflation and growth.

What assets do well?

Historically real assets and short-term inflation-linked bonds, but not reliably.

Who coined the term?

It became widely used in the 1970s.

Further learning

Sources

This article is written in our own words. The sources below support the specific facts, rules and figures marked with a number in the text. Links open the original publisher’s page.

  1. International Monetary Fund (Finance & Development). What Is Keynesian Economics? (opens in a new tab) Checked .
  2. Federal Reserve Education. Stagflation in the 1970s (opens in a new tab) Checked .
  3. European Central Bank (ECB). Does the private sector foresee a stagflation episode? (Economic Bulletin 4/2022) (opens in a new tab) Checked .

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