Macroeconomics
18 units · 180 lessons · Intermediate · Free
Intermediate macroeconomics: goods and financial markets, the labor market, growth, expectations, the open economy, and policy.
What the course covers
Unit 1 Introduction to Macroeconomics
What macroeconomics studies, the key variables, and how economies behave over short, medium, and long horizons.
- What Macroeconomics Studies
- Output: GDP
- Unemployment
- Inflation
- Short, Medium, and Long Run
- A Tour of the World Economy
- Macro Crises in History
- Schools of Thought in Macro
- Measurement and Data Challenges
- How Macroeconomists Work
Unit 2 The Goods Market
The IS framework: how aggregate demand determines output in the short run.
- Composition of GDP
- The Consumption Function
- Equilibrium Output
- Government in the Goods Market
- Investment
- The Paradox of Saving
- Multipliers in Practice
- Beyond the Simple Goods Market
- Empirical Aspects of Demand
- Policy Implications
Unit 3 Financial Markets I: Money and Interest Rate
Money demand, money supply, and how the central bank sets the interest rate.
- Money and Bonds
- Money Demand
- Money Supply and Interest Rate
- Open Market Operations
- Banks and Money Creation
- Modern Monetary Policy Implementation
- Money in IS-LM
- Liquidity Trap
- Inflation Targeting Era
- Central Bank Independence
Unit 4 The IS-LM Model
Putting goods and financial markets together: short-run output and interest rate determination.
- The IS Curve
- The LM Curve Revisited
- IS-LM Equilibrium
- Fiscal Policy in IS-LM
- Monetary Policy in IS-LM
- Policy Mix and Coordination
- IS-LM and the Great Recession
- Limitations of IS-LM
- Modern IS-LM with Interest Rate Rule
- Beyond IS-LM: Modern Extensions
Key termsUnit 5 Financial Markets II: Bonds, Stocks, Risk
Beyond money: bonds of different maturities, stocks, risk premia, and financial crises.
- Bonds and Interest Rates
- The Yield Curve
- Stocks
- Risk and Risk Premia
- Bubbles and Crashes
- Financial Crises
- 2008 Crisis Deep Dive
- Quantitative Easing
- Eurozone Sovereign Debt Crisis
- Macroprudential Policy
Unit 6 The Labor Market
Wages, employment, the natural rate of unemployment, and how the labor market connects to inflation.
- Labor Market Basics
- Wage Setting
- Price Setting
- The Natural Rate of Unemployment
- From Labor Market to Inflation
- Hysteresis
- Matching and Search Models
- Labor Market Reforms
- Recent Labor Market Trends
- Labor Market and Macro Policy
Unit 7 The Phillips Curve
The inflation-unemployment relationship: original, expectations-augmented, and modern reformulations.
- Original Phillips Curve
- Expectations-Augmented Phillips Curve
- Natural Rate Hypothesis
- Recent Phillips Curve Debates
- Sacrifice Ratios in History
- Inflation Anchoring
- Phillips Curve in Open Economies
- The Volcker Disinflation
- Phillips Curve Today
- Implications for Monetary Policy
Unit 8 Aggregate Supply and Demand
From short to medium run: combining demand and supply to determine prices and output.
- From IS-LM to AS-AD
- Aggregate Demand Curve
- Aggregate Supply Curve
- AS-AD Equilibrium
- Demand Shocks in AS-AD
- Supply Shocks
- Stagflation
- Adjustment Speed and Sticky Prices
- AS-AD and Real-World Episodes
- Limits and Extensions of AS-AD
Unit 9 Inflation, Activity, and Money Growth
Medium-run dynamics: how money, output, and inflation co-evolve.
- Okun's Law
- Quantity Equation
- Money Growth and Inflation
- Disinflation Costs
- High Inflation and Hyperinflation
- Money and Output Comovement
- Modern Disinflations
- Central Bank Credibility
- Optimal Inflation Rate
- Implications for Policy
Unit 10 Long-Run Growth: Facts
Patterns of economic growth across countries and over time — the great enrichment and divergence.
- Growth Around the World
- Convergence
- Measuring Cross-Country Income
- Cross-Country Differences in Living Standards
- Decomposing Growth: Capital and Labor
- Total Factor Productivity (TFP)
- Institutions and Growth
- Geography and Growth
- Population and Demographics
- Modern Growth Slowdown
Unit 11 The Solow Model: Saving and Capital
How saving, capital accumulation, and depreciation determine long-run output and growth.
- Production Function in Solow
- Capital Accumulation
- Steady State
- Saving Rate and Output
- Golden Rule
- Empirical Solow
- Beyond Solow Convergence
- Saving Determinants
- Saving and Investment Linkages
- Modern Solow Applications
Unit 12 Growth: Technological Progress
Technology as the long-run engine of growth — measurement, drivers, and policy implications.
- Technology in the Solow Framework
- Measuring TFP
- R&D and Innovation
- Diffusion and Catch-up
- Productivity Slowdown Debate
- Endogenous Growth
- Productivity and Wages
- Globalization and Growth
- Climate, Energy, and Growth
- AI and Future Growth
Unit 13 Expectations: Basic Tools
Real interest rates, present value, and how expectations shape economic decisions.
- Nominal and Real Interest Rates
- Expected Real Rate and Decisions
- Present Value
- Bond Pricing and Yield
- Stock Pricing
- Rational and Adaptive Expectations
- Lucas Critique
- Asset Prices and Expectations
- Expectations and Inflation
- Forward-Looking Macro
Unit 14 Expectations, Consumption, and Investment
How forward-looking households and firms make consumption and investment decisions.
- Permanent Income Hypothesis
- Life-Cycle Theory
- Consumption Smoothing
- Investment Decisions
- Tobin's Q in Detail
- Financial Frictions
- Consumption Empirics
- Investment Empirics
- Consumption and Investment in the Cycle
- Modern Synthesis
Unit 15 Expectations, Output, and Policy
How forward-looking expectations and central bank rules shape macro outcomes.
- Expectations in the IS-LM World
- Forward Guidance
- Taylor Rule
- Inflation Targeting
- Credibility and Time Inconsistency
- Rules vs Discretion
- Modern Central Bank Frameworks
- Fiscal Policy and Expectations
- Crisis Policy and Expectations
- Modern Synthesis
Unit 16 Open Economy: Goods and Exchange Rates
How exchange rates, trade, and capital flows affect macro outcomes.
- Open Economy Basics
- Exchange Rates
- Marshall-Lerner Condition
- Open-Economy IS
- Balance of Payments
- Exchange Rate Determination
- Exchange Rate Dynamics
- Open Economy Multipliers
- Current Account Issues
- Open Economy in Modern Crises
Unit 17 Output, Interest Rate, and Exchange Rate
The Mundell-Fleming model: how monetary and fiscal policy work under different exchange rate regimes.
- Open-Economy IS-LM
- Fixed Exchange Rate Regime
- Flexible Exchange Rate Regime
- Fiscal Policy in Open Economy
- Monetary Policy in Open Economy
- Impossible Trinity
- Currency Unions and Optimum Currency Areas
- Currency Crises
- Capital Flow Management
- Modern Open-Economy Issues
Unit 18 Fiscal and Monetary Policy
Bringing it all together: stabilization, debt, and policy frameworks for the modern era.
- Government Budget Constraint
- Debt Sustainability
- Ricardian Equivalence
- Fiscal Multipliers
- Stabilization Policy
- Modern Monetary Policy Tools
- Macroprudential Policy
- Zero Lower Bound and Fiscal Policy
- Modern Macro Policy Frameworks
- Looking Forward: The Future of Macro Policy