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Lawson Boom

Lawson Boom 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 Lawson Boom rather than just read about it. In short: The Lawson Boom was the macroeconomic conditions prevailing in the United Kingdom at the end of the 1980s, which became associated with the policies of Margaret Thatcher's Chancellor of the Exchequer, Nigel Lawson. The economic boom saw strong economic growth during the second half of the 1980s, sparking a sharp fall in unemployment, which was still in excess of 3 million at the end of 1986, but had fallen to 1.6 mi…

Lawson Boom — main illustration
Lawson Boom — illustration

Key takeaways

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

Reference excerpt

The Lawson Boom was the macroeconomic conditions prevailing in the United Kingdom at the end of the 1980s, which became associated with the policies of Margaret Thatcher's Chancellor of the Exchequer, Nigel Lawson. The economic boom saw strong economic growth during the second half of the 1980s, sparking a sharp fall in unemployment, which was still in excess of 3 million at the end of 1986, but had fallen to 1.6 million (the lowest for some 10 years) by the end of 1989. The term Lawson Boom was used by analogy with the phrase "The Barber Boom", an earlier period of rapid expansion under the tenure as chancellor of Anthony Barber in the Conservative government of Edward Heath. In his 1987 and 1988 budgets, Lawson cut standard rate income tax from 29p to 25p and cut the top rate to 40p. He did this because he believed that the economy was slowing down to a more sustainable rate, and "projected a huge surplus that justified his income tax cuts". However, before long inflation began to rise substantially, and as a result of his interest rate cuts, house prices rose by 20%. Just a few months later Lawson had to double interest rates and the UK was running its largest ever balance-of-payments deficit. Critics of Lawson assert that a combination of the abandonment of monetarism, the adoption of a de facto exchange-rate target of 2.95 deutschmarks to the pound, and excessive fiscal laxity (in particular the 1988 budget) unleashed an inflationary spiral. In 1990, Shadow Chancellor of the Exchequer John Smith referred to the period as the "Lawson boom" in a House of Commons debate, in which he said

The Greenwell Montagu gilt-edged research paper, UK inflation in the 1990s, highlights the tendency of British Governments "to over-expand demand and to preside over periods of over-rapid expansion, mistaking them for the beginning of the catching up of British economic performance with those of our competitors and the beginning of a virtuous circle." We have not heard those phrases from the Conservative party. The report continues "There have been three phases of this sort, all of which had serious consequences. (a) Maudling's dash for growth 1963–64; (b) Barber's boom, 1972–73; (c) The Lawson boom, 1986–88.

The "dash for growth" had failed to save the Conservative government from electoral defeat at the hands of Labour in the 1964 general election, and was followed by a difficult period for the economy (during which unemployment nearly doubled) in the second half of the 1960s. The "Barber Boom" a decade later had contributed to a recession and was a factor in the Conservatives losing to Labour again after the February 1974 general election and was a major contributing factor in the subsequent 1976 sterling crisis. The inflationary pressures of the Lawson Boom were one of the reasons given for the UK's entry into the European Exchange Rate Mechanism in October 1990, a move that was supposed to help restrain inflation (which had been approaching 10%) in the UK by "importing" the anti-inflationary credibility of the Bundesbank. However, the economy fell into its third recession in less than 20 years, with unemployment coming close to 3 million by the end of 1992, even though this time the Conservatives managed to gain re-election.

See also Black Monday (1987) – worldwide stock-market crash Black Wednesday (1992 Sterling crisis)

References

Further reading Cobham, David. "The Lawson boom: excessive depreciation versus financial liberalisation." Financial History Review 4#1 (1997): 69–90. online Matthijs, Matthias M. Ideas and economic crises in Britain from Attlee to Blair (1945-2005) (Routledge, 2012). Oliver, Michael J. "The macroeconomic policies of Mr Lawson," Contemporary British History, 13:1, 166–182, DOI: 10.1080/13619469908581520 emphasizes his mistakes and failures

Illustrations

Lawson Boom: Nigel Lawson
Nigel Lawson

Worked examples

Example 1 — a first encounter with Lawson Boom

Start with the simplest possible case. Write down what Lawson Boom 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 Lawson Boom 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 Lawson Boom 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 Lawson Boom

In research
Lawson Boom 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 Lawson Boom 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
Lawson Boom is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1980s in economic history, 1980s in the United Kingdom, British economic policy, so understanding it makes those chapters shorter.
In everyday life
Look for Lawson Boom 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 Lawson Boom in 20 minutes

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

Frequently asked questions

What is Lawson Boom in simple terms?

The Lawson Boom was the macroeconomic conditions prevailing in the United Kingdom at the end of the 1980s, which became associated with the policies of Margaret Thatcher's Chancellor of the Exchequer, Nigel Lawson. The economic boom saw strong economic growth during the second half of the 1980s, sp…

Why does Lawson Boom 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 Lawson Boom?

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 Lawson Boom.

Tags

  • 1980s in economic history
  • 1980s in the United Kingdom
  • British economic policy
  • Economic booms
  • Economic history of the United Kingdom
  • Inflation in the United Kingdom
  • Public economics
  • United Kingdom history stubs

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