keynesian
C1Academic, Formal, Technical (Economics, Politics, Journalism)
Definition
Meaning
Relating to the economic theories of John Maynard Keynes, which advocate for government intervention, especially through fiscal policy, to manage economic cycles and promote full employment.
A school of thought in economics that emphasizes the role of aggregate demand in causing business cycles and supports the use of deficit spending and interest rate manipulation by the state to stabilize the economy. It can also refer to a person who subscribes to these theories.
Linguistics
Semantic Notes
The term is primarily used as an adjective (e.g., Keynesian economics) but can also be a countable noun (e.g., a Keynesian). Its meaning is strongly tied to mid-20th-century economic history and debates about the role of government.
Dialectal Variation
British vs American Usage
Differences
No major differences in definition or application. The term originates from a British economist, so UK usage is slightly more frequent in historical contexts.
Connotations
In both varieties, it carries strong political and ideological connotations. Often associated with centre-left or social-democratic policies.
Frequency
Frequency is similar in both, peaking in academic, financial, and political discourse.
Vocabulary
Collocations
Grammar
Valency Patterns
Keynesian + NOUN (economics, policy)Be + adjective (The economist is Keynesian.)NOUN + is/are + Keynesian in + NOUN (Their approach is Keynesian in nature.)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “The Keynesian consensus”
- “The Keynesian revolution”
- “A Keynesian stimulus”
Usage
Context Usage
Business
Rare in general business; appears in financial news/analysis discussing government policy: 'The government's Keynesian budget aims to boost consumer spending.'
Academic
Core term in economics, political science, and history: 'The paper critiques the Keynesian multiplier in open economies.'
Everyday
Very rare. Might appear in sophisticated political commentary: 'He described the chancellor's plan as old-fashioned Keynesianism.'
Technical
Central term in macroeconomic theory and policy analysis: 'A simple Keynesian cross model demonstrates the income-expenditure equilibrium.'
Examples
By Part of Speech
adjective
British English
- The chancellor's budget was seen as a return to Keynesian demand management.
- Many post-war British governments followed broadly Keynesian policies.
American English
- The stimulus package was a classic Keynesian response to the recession.
- She takes a Keynesian approach to macroeconomic theory.
Examples
By CEFR Level
- Keynesian economics says governments should spend money in a crisis.
- Many countries used Keynesian ideas after World War Two.
- The finance minister's plan is clearly inspired by Keynesian principles of counter-cyclical spending.
- Critics argue that Keynesian stimulus packages lead to unsustainable public debt.
- The durability of the post-war Keynesian consensus was challenged by the stagflation of the 1970s.
- Modern neo-Keynesian models incorporate rational expectations while maintaining core insights about price rigidities.
Learning
Memory Aids
Mnemonic
Think: 'Keynes-ian' sounds like 'canes the (economic) cycles' – using government policy to manage (or 'cane') the ups and downs of the economy.
Conceptual Metaphor
THE ECONOMY IS A MACHINE (that the government can tune and repair). THE GOVERNMENT IS A DOCTOR (that can treat the sick economy).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not translate as 'кейнский' (incorrect). The standard translation is 'кейнсианский'.
- Avoid confusing with 'кейнсианство' (Keynesianism - the doctrine) and 'кейнсианец' (a Keynesian - the person).
- Do not associate it with 'кинетический' (kinetic).
Common Mistakes
- Mispronunciation: /ˈkiːnziən/ (like 'keen') is incorrect. The first syllable rhymes with 'rain'.
- Spelling: 'Keynsian' (dropping the 'e'), 'Keynesean'.
- Confusing 'Keynesian' with 'Marxian' or other economic schools.
Practice
Quiz
Which of the following is a core tenet of Keynesian economics?
FAQ
Frequently Asked Questions
No. While its peak influence was mid-20th century, Keynesian ideas, especially about using fiscal policy in deep recessions, saw a major revival after the 2008 financial crisis. Modern 'New Keynesian' economics is a dominant school in macroeconomic theory.
The primary criticism, associated with monetarist and neoclassical economists, is that government intervention 'crowds out' private investment, leads to inflation, and creates long-term debt burdens without solving underlying structural problems.
Yes, because it is derived from a proper name (John Maynard Keynes).
'Keynesian' typically refers to the orthodox interpretation of Keynes's work, often associated with the 'Neoclassical Synthesis'. 'Post-Keynesian' is a more heterodox school that rejects this synthesis, emphasizing fundamental uncertainty, income distribution, and endogenous money.