New Keynesian economics

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New Keynesian economics is a modern macroeconomic framework that incorporates rational expectations and micro-founded price and wage rigidities to explain short-run economic fluctuations and justify active stabilization policy.

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Predicate Object
instanceOf Keynesian economics tradition
macroeconomic school of thought
aimsToExplain short-run economic fluctuations
associatedWithEconomist David Romer
Gregory Mankiw
John B. Taylor
Jordi Galí
Michael Woodford
Olivier Blanchard
Stanley Fischer
contrastsWith New Classical macroeconomics
developedFrom Old Keynesian economics
neoclassical synthesis
emergedInPeriod 1980s
late 1970s
emphasizes forward-looking behavior
importance of expectations
market imperfections
non-neutrality of money in the short run
price rigidities
role of monetary policy in stabilization
wage rigidities
hasTheoreticalBasisIn microfoundations
includesFeature Calvo pricing
efficiency wages
menu costs
monopolistic competition in goods markets
incorporates imperfect competition
nominal rigidities
sticky prices
sticky wages
influenced New Neoclassical Synthesis
modern central bank policy analysis
justifiesPolicy active stabilization policy
respondsTo Lucas critique
failures of traditional Keynesian models
supportsPolicy countercyclical fiscal policy
inflation targeting
monetary policy rules
supportsView systematic monetary policy affects real output in short run
typicallyAssumes representative agent households
representative firm behavior
usesAssumption rational expectations
usesConcept natural rate of interest
output gap
usesModel dynamic stochastic general equilibrium models
usesTool Euler equations
Phillips curve
intertemporal optimization
viewsBusinessCyclesAs result of nominal and real rigidities

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Referenced by (42)

Full triples — surface form annotated when it differs from this entity's canonical label.

John Maynard Keynes influenced New Keynesian economics
Phillips curve framework extendedBy New Keynesian Phillips curve
linked to: New Keynesian economics
Phillips curve framework hasVariant New Keynesian Phillips curve
linked to: New Keynesian economics
Stanley Fischer fieldOfWork New Keynesian economics
Stanley Fischer notableWork New Keynesian economics
Jordi Galí fieldOfWork New Keynesian economics
Jordi Galí hasNotableWork The New Keynesian Approach to Monetary Policy
linked to: New Keynesian economics
Jordi Galí influencedBy New Keynesian macroeconomic theory
linked to: New Keynesian economics
New Neoclassical Synthesis combinesElementsOf New Keynesian economics
New Neoclassical Synthesis sharesFeatureWith New Keynesian economics
Gregory Mankiw fieldOfWork New Keynesian economics
Gregory Mankiw knownFor New Keynesian economics
Gregory Mankiw hasResearchInterest New Keynesian Phillips curve
linked to: New Keynesian economics
Lucas critique relatedTo microfoundations of macroeconomics
linked to: New Keynesian economics
New Classical macroeconomics contrastsWith New Keynesian economics
New Classical macroeconomics influenced New Keynesian economics
David Romer fieldOfWork New Keynesian economics
David Romer notableWork New Keynesian Economics (with David H. Romer and others)
linked to: New Keynesian economics
David Romer influencedBy New Keynesian economics tradition
linked to: New Keynesian economics
John B. Taylor fieldOfWork New Keynesian economics
Olivier Blanchard fieldOfWork New Keynesian economics
Olivier Blanchard theoreticalApproach New Keynesian
linked to: New Keynesian economics
Michael Woodford fieldOfWork New Keynesian economics
Michael Woodford knownFor New Keynesian monetary theory
linked to: New Keynesian economics
Frisch elasticity of labor supply usedIn New Keynesian models
linked to: New Keynesian economics
Fisher equation usedIn New Keynesian models
linked to: New Keynesian economics
Post-Keynesian economics contrastsWith New Keynesian economics
Lectures on Macroeconomics influencedBy New Keynesian economics
Monetary Policy, Inflation, and the Business Cycle mainSubject New Keynesian models
linked to: New Keynesian economics
Monetary Policy, Inflation, and the Business Cycle usesModelType New Keynesian Phillips curve
linked to: New Keynesian economics
Technology, Employment, and the Business Cycle: Do Technology Shocks Explain Aggregate Fluctuations? relatedTo New Keynesian macroeconomics
linked to: New Keynesian economics
The New Keynesian Phillips Curve: Time Series Evidence from the Euro Area relatedTo New Keynesian models
linked to: New Keynesian economics
real business cycle theory contrastsWith New Keynesian economics
rational expectations revolution influenced New Keynesian economics
Advanced Macroeconomics subject New Keynesian economics
Tommaso Monacelli hasAcademicSpecialization New Keynesian models
linked to: New Keynesian economics
Interest and Prices field New Keynesian economics
Interest and Prices hasPerspective New Keynesian
linked to: New Keynesian economics
Mark Gertler affiliation New Keynesian school of macroeconomics
linked to: New Keynesian economics