Recession: meaning, causes and effect on markets

What is a recession

A recession is a broad and lasting fall in economic activity across a country, seen in output, jobs, incomes, spending and industrial production.

The main measure is GDP (gross domestic product), the total value of goods and services an economy produces. A recession is one phase of the business cycle. It sits between a peak and a trough.

Formal definition and edge cases

There is no single legal definition. Two approaches are common:

• Rule of thumb: real GDP falls for back-to-back quarters. Real GDP is adjusted for inflation. Many news reports use this rule, and some statistics offices do too.
• Committee judgement: bodies such as the NBER in the United States look at depth, breadth and duration. They weigh employment, real income and production, not GDP alone.

Some cases do not fit either approach neatly:

• GDP falls but jobs hold up. The rule of thumb says recession, while a committee may not.
• Revisions. GDP data is often revised, so a recession can appear or disappear months later.
• Per-capita decline. Total GDP grows, but GDP per person falls because the population grows faster.
• Depression. This is a much deeper and longer recession, with no fixed threshold.
• Stagflation. The economy stagnates or shrinks while inflation stays high.

A worked example (hypothetical)

Take a fictional country. Its GDP shrinks in one quarter and shrinks again in the next. Factory orders drop and unemployment rises. Shops report weaker sales.

Under the rule of thumb, news headlines call this a technical recession. Later, the statistics office revises the earlier quarter to show slight growth. On the revised data, the rule of thumb is no longer met. This is why many economists look at several indicators instead of one GDP print.

Common recession causes

• High interest rates that make borrowing more expensive
• A credit crunch, when banks cut lending
• The bursting of an asset bubble
• Supply shocks, such as a sharp rise in energy prices
• Government spending cuts (austerity) or a debt crisis
• Financial contagion from other economies

Recession and markets

The term comes up in several places traders read:

• central bank monetary policy statements
• GDP and employment releases on economic calendars
• broker market commentary and financial news

Markets often react before a recession is officially confirmed, because prices reflect expectations. Common patterns include:

• Stock indices can enter a bear market.
• Money can move into assets seen as safer, a flight to quality.
• Credit spreads can widen.
• Currencies of emerging markets can come under pressure.

None of these patterns is guaranteed. Volatility around data releases can be sharp. Leveraged CFD and forex trading can lose money fast in these conditions, so read risk management before trading news events.

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Related terms

• Business cycle
• Deflation and disinflation
• Fiscal deficit and debt-to-GDP ratio
• Default
• Market correction
• Fundamental analysis
• Trading glossary

Frequently asked questions

What does recession mean in simple words?

It means the economy is shrinking across many sectors for a sustained period. Output falls, jobs are lost and spending drops.

Is a technical recession the same as a recession?

Not always. A technical recession follows the GDP rule of thumb only. Official bodies may judge differently after looking at jobs and income data.

Who declares a recession?

It depends on the country. It may be the statistics office, an independent committee or simply common use of the GDP rule in the media.

Do stock prices always fall in a recession?

No. Markets often move ahead of the data and can rise while the economy is still weak. Past patterns do not predict future moves.