Browse Economics

Cycle Phases and Output Gaps

Business-cycle phases and output-gap concepts used to interpret macro data and market turning points.

Cycle Phases and Output Gaps covers business-cycle phases, recessions, recoveries, labor-market releases, production data, confidence measures, forecasting terms, and cycle indicators used in market analysis.

Use these pages when economic data or cycle labels affect revenue assumptions, credit quality, rate expectations, portfolio positioning, or business-planning scenarios. It sits inside Cycle Phases, Recessions, and Recoveries, so readers can move up when the broader economics context matters.

Use the table below to choose the narrower economics branch before applying a term to a model, credit view, market interpretation, policy conclusion, or risk review. Move into the term page when the evidence source, calculation, institution, market convention, or risk exposure matters.

What This Branch Covers

AreaUse it for
Business CycleBusiness Cycle describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.
Business Cycle ExpansionBusiness Cycle Expansion describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.
ContractionContraction describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.
PeakPeak describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.
Recessionary GapRecessionary Gap describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.
TroughThe trough represents the lowest point of economic activity in a recession or depression, where recovery begins.

What to Check

  • Indicator source and release calendar.
  • Level, rate of change, revision, and seasonal adjustment.
  • Cycle phase, output gap, labor-market signal, or confidence measure.
  • Sector, market, or borrower exposure affected.
  • Forecast horizon and data vintage.

Common Mistakes

  • Treating one release as a complete cycle diagnosis.
  • Ignoring revisions and seasonal adjustments.
  • Mixing coincident, lagging, and leading indicators.
  • Assuming every recession or recovery has the same effect on every asset or borrower.

Cycle analysis is educational context and not a forecast or recommendation.

In this section

Choose a subsection first. Deeper term pages live inside each subsection, which keeps large topic hubs readable.

Business Cycle

Business Cycle describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.

Business Cycle Expansion

Business Cycle Expansion describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.

Contraction

Contraction describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.

Peak

Peak describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.

Recessionary Gap

Recessionary Gap describes a business-cycle phase or pattern that affects output, employment, inflation, and financial markets.

Trough

The trough represents the lowest point of economic activity in a recession or depression, where recovery begins.

Revised on Sunday, June 21, 2026