Principles of Macroeconomics

Course Description

ECO2013 – Principles of Macroeconomics is a 3-credit lecture course in the Economics taxonomy of Florida's Statewide Course Numbering System (SCNS). The course introduces students to the foundations of macroeconomics — the branch of economics concerned with the behavior of the economy as a whole. Students examine theories and evidence related to national income determination, economic growth, unemployment, inflation, business cycles, money and banking, monetary and fiscal policy, international trade, and the balance of payments. ECO2013 is part of Florida's state-mandated General Education Core in Social Sciences, satisfying that requirement at every Florida public college and university.

The course is offered at 52 Florida public institutions and transfers as equivalent across the state. ECO2013 is required preparation for upper-division economics, business, and finance courses, and is a common admissions requirement for AACSB-accredited business programs at Florida public universities. Together with ECO2023 (Principles of Microeconomics), ECO2013 provides the foundational two-course sequence in introductory economics. The course emphasizes both analytical understanding of macroeconomic models and informed civic literacy regarding economic policy debates.

Learning Outcomes

Required Outcomes

Upon successful completion of this course, students will be able to:

• Explain the fundamental economic problem of scarcity at the macroeconomic level and apply opportunity cost reasoning to national policy choices.
• Define and calculate Gross Domestic Product (GDP) using expenditure, income, and value-added approaches; distinguish nominal from real GDP; calculate GDP growth rates and per-capita measures.
• Define, measure, and analyze unemployment, including the unemployment rate, labor force participation rate, types of unemployment (frictional, structural, cyclical), and the natural rate of unemployment.
• Define, measure, and analyze inflation, including the Consumer Price Index (CPI), GDP deflator, demand-pull and cost-push inflation, and the costs of inflation.
• Apply the aggregate demand and aggregate supply (AD/AS) model to analyze business cycle fluctuations, demand and supply shocks, and macroeconomic equilibrium in the short run and long run.
• Analyze the role of fiscal policy (government spending and taxation) in influencing aggregate demand and output, including discretionary and automatic stabilizers, multiplier effects, and the federal budget and national debt.
• Analyze the role of monetary policy, including the structure and functions of the Federal Reserve System, tools of monetary policy (open market operations, the discount rate, reserve requirements, interest on reserves), and the transmission mechanism.
• Explain the determinants of long-run economic growth, including capital accumulation, labor force growth, human capital, and technological progress.
• Analyze international trade and finance, including the balance of payments, exchange rates, and the macroeconomic effects of trade and capital flows.
• Apply economic reasoning to evaluate contemporary macroeconomic policy debates, including responses to recession, inflation, deficits, and global imbalances.

Optional Outcomes

Depending on institutional emphasis, students may also:

• Compare major macroeconomic schools of thought (Classical, Keynesian, Monetarist, Rational Expectations, New Keynesian) and the policy implications of each.
• Analyze economic development, including factors that distinguish developed from developing economies and the roles of institutions, geography, and policy.
• Apply aggregate expenditure (Keynesian cross) analysis as an alternative formulation of short-run macroeconomics.
• Analyze the Phillips curve and the relationship between unemployment and inflation in the short run and long run.
• Conduct macroeconomic case-study analyses of historical episodes (Great Depression, 1970s stagflation, 2008 financial crisis, COVID-19 recession, post-pandemic inflation).
• Engage with data analysis tools (Federal Reserve Economic Data — FRED) to retrieve, visualize, and interpret macroeconomic time series.

Major Topics

Required Topics

• Introduction to Economics: Scarcity and choice; opportunity cost; production possibilities frontier; positive vs. normative economics; the role of models in macroeconomic analysis.
• Measuring National Output: Gross Domestic Product (expenditure approach: C+I+G+NX, income approach, value-added approach); nominal vs. real GDP; GDP deflator; limitations of GDP as a welfare measure.
• Unemployment: Definitions and measurement (BLS data); unemployment rate and labor force participation; types of unemployment; natural rate of unemployment; full employment.
• Inflation and the Price Level: Consumer Price Index (CPI); inflation rate calculation; nominal vs. real values; demand-pull and cost-push inflation; costs of inflation; hyperinflation.
• Long-Run Economic Growth: Production function; sources of growth (labor, capital, technology, human capital, institutions); productivity; convergence and the global growth record.
• Saving, Investment, and the Financial System: Loanable funds market; saving = investment identity in a closed economy; role of financial intermediaries.
• Money and the Banking System: Functions of money; money supply measures (M1, M2); fractional reserve banking; money multiplier; commercial banks and the financial system.
• The Federal Reserve and Monetary Policy: Structure and functions of the Federal Reserve System; tools of monetary policy (open market operations, discount rate, reserve requirements, interest on reserves, quantitative easing); the transmission mechanism; policy goals (price stability, full employment).
• Aggregate Demand and Aggregate Supply: Components of AD; determinants of AS in short run and long run; macroeconomic equilibrium; demand and supply shocks; recessionary and inflationary gaps.
• Fiscal Policy: Government spending, taxation, transfer payments; discretionary fiscal policy and automatic stabilizers; the multiplier; federal budget; deficits and the national debt; crowding out.
• International Trade and Finance: Balance of payments (current account, capital account); exchange rate determination; fixed vs. floating exchange rates; trade deficits and surpluses; international transmission of business cycles.

Optional Topics

• Schools of Macroeconomic Thought: Classical, Keynesian, Monetarist, Rational Expectations / New Classical, New Keynesian; ongoing debates and policy implications.
• Aggregate Expenditure Model (Keynesian Cross): Consumption function; multiplier analysis; equilibrium income; relationship to AD/AS framework.
• Phillips Curve: Short-run trade-off between inflation and unemployment; long-run vertical Phillips curve; expectations and policy implications.
• Economic Development: Distinguishing developed from developing economies; institutions and growth; foreign aid; trade and development; case studies.
• Macroeconomic Policy Case Studies: Great Depression; 1970s stagflation; 2008 financial crisis; COVID-19 recession and recovery; recent inflationary episode.
• Behavioral Macroeconomics: Animal spirits, expectations, and the limits of rational-actor models in explaining macroeconomic phenomena.

Resources & Tools

• Standard Textbooks: Principles of Macroeconomics by Mankiw (Cengage); Macroeconomics by McConnell, Brue, and Flynn (McGraw-Hill); Macroeconomics by Krugman and Wells (Macmillan/Worth); Macroeconomics: Public and Private Choice by Gwartney, Stroup, Sobel, and Macpherson (Cengage); OpenStax Principles of Macroeconomics (free, openstax.org)
• Online Homework Platforms: Cengage MindTap (Mankiw); McGraw-Hill Connect; Macmillan Achieve (Krugman); Pearson MyLab Economics
• Florida-Specific Resources: UF Department of Economics syllabi and Gen-Ed core syllabi (economics.clas.ufl.edu); FAU UUPC course descriptions
• Free Online Resources: Marginal Revolution University (mru.org) — free video courses widely used as supplemental material; Khan Academy Macroeconomics; Federal Reserve Education (federalreserveeducation.org); Council on Foreign Relations Backgrounders (cfr.org/backgrounder)
• Data Resources: Federal Reserve Economic Data (FRED, fred.stlouisfed.org) — extensively used for macroeconomic data; U.S. Bureau of Economic Analysis (bea.gov); U.S. Bureau of Labor Statistics (bls.gov); Florida Department of Economic Opportunity (floridajobs.org)
• Reference Documents: Federal Reserve Beige Book; FOMC statements and minutes; Congressional Budget Office (CBO) reports; IMF World Economic Outlook

Career Pathways

ECO2013 develops macroeconomic literacy that supports academic and professional pathways across business, finance, public policy, and law:

• Associate in Arts (A.A.) Transfer Pathway – Required Gen-Ed Social Sciences course satisfying the social-science core for transfer to all Florida public universities; common admissions prerequisite for AACSB-accredited business programs.
• Business and Finance Programs – Required preparation for finance (FIN), accounting (ACG), banking, and international business (GEB) majors; foundation for understanding interest rates, monetary policy, and macroeconomic forecasting.
• Economics Major – Foundational sequence (with ECO2023) leading to intermediate macroeconomics, monetary economics, international economics, and econometrics.
• Public Policy and Government – Foundation for public administration, urban planning, government, and pre-law programs; essential for understanding fiscal and monetary policy debates.
• Florida Industry Application – Macroeconomic literacy supports careers in Florida's banking and finance sector (BankUnited, City National Bank of Florida), real estate (rate-sensitive industry), tourism (sensitive to national/global cycles), construction, agriculture (commodity prices), and government economic analysis (Florida Office of Economic and Demographic Research).

Special Information

Gen-Ed Core Designation

ECO2013 is part of Florida's General Education Core Course Options in the Social Sciences discipline area, established by the Florida Department of Education and codified in Florida Statute 1007.25. All Florida public colleges and universities accept ECO2013 as fulfilling the Gen-Ed Social Sciences core requirement. Students must earn a grade of C or better for the course to satisfy degree requirements.

Course Sequence and Order

ECO2013 (Macroeconomics) and ECO2023 (Microeconomics) together form the standard introductory economics sequence. Most Florida institutions allow either course to be taken first, although traditional sequencing recommends macro before micro. Both courses are required for business majors and economics majors at Florida public universities. Students cannot use both courses to satisfy a single Gen-Ed Social Sciences requirement at most institutions; one of the two satisfies that requirement and the second counts as a free elective or program-required course.

Honors Sections

Many Florida institutions offer Honors sections of ECO2013 (e.g., FAU ECO2013H, UCF Honors ECO2013) with smaller class sizes, more rigorous reading and writing assignments, and additional analytical depth. Honors completion is recognized on the transcript and supports honors college progression.

Quantitative Demands

While ECO2013 is not a calculus-based course, students should be comfortable with basic algebra, including reading graphs, interpreting slopes, calculating percentages and growth rates, and simple equation manipulation. Students with weak quantitative backgrounds are encouraged to complete MAT 1033 (Intermediate Algebra) or MAC1105 (College Algebra) before or concurrently with ECO2013.

Workload and Time Expectations

Students should expect 6-9 hours of weekly out-of-class work, including textbook reading (typically 30-50 pages per week), online homework or problem sets, and 1-2 article-review or policy-analysis essays. Most courses include 2-3 mid-term examinations and a comprehensive or non-comprehensive final examination.