How Resilient is the Modern Monetary Theory? A Scientific Confrontation against Selected Fundamental Statements of Macroeconomic Theories

Table of Contents

1. INTRODUCTION

2. IMPORTANT CORNERSTONES OF MODERN MONETARY THEORY

2.1 ORIGINS OF MMT

2.1.1 CHARTALISM

2.1.2 FUNCTIONAL FINANCE

2.1.3 THE KALECKIAN – MODEL

2.2 EXPLANATION OF KEY FEATURES

2.2.1 CURRENCY ISSUERS VS. CURRENCY USERS

2.2.2 THE HOUSEHOLD FALLACY

2.2.3 THE FEDERAL JOB GUARANTEE

3. OVERVIEW OF THE CURRENT SCIENTIFIC CONTROVERSY

4. POLITICAL RELEVANCE

5. APPLIED METHOD OF RESEARCH: THE QUALITATIVE CONTENT ANALYSIS

5.1 PREPARATION OF DATA

5.2 ORGANIZATION OF DATA

5.3 REPORTING OF RESULTS

6. COMPARISON BETWEEN MMT AND OTHER MACROECONOMIC THEORIES

6.1 MONEY

6.1.1 PURPOSE OF MONEY

6.1.2 SUPPLY OF MONEY

6.1.3 DEMAND FOR MONEY

6.2 DEBT

6.2.1 DOMESTIC CURRENCY DEBT

6.2.2 FOREIGN CURRENCY DEBT

6.3 INFLATION

6.3.1 GENERAL INFLATION

6.3.2 HYPERINFLATION

6.3.3 STAGFLATION

6.4 INTEREST RATES

6.4.1 GENERAL INTEREST RATES

6.4.2 NATURAL INTEREST RATES

6.4.3 CROWDING – OUT

6.5 TAXATION

6.6 UNEMPLOYMENT

6.6.1 CYCLICAL UNEMPLOYMENT

6.6.2 NATURAL UNEMPLOYMENT

6.6.2.1 FRICTIONAL UNEMPLOYMENT

6.6.2.2 STRUCTURAL UNEMPLOYMENT

7. CONCLUSION

8. CASE STUDY: MMT IN LATIN AMERICA

9. OUTLOOK

10. BIBLIOGRAPHY

Objectives and Research Themes

This master thesis investigates the resilience of Modern Monetary Theory (MMT) by critically examining its core proposals against fundamental macroeconomic variables. The primary research goal is to identify potential inconsistencies and argumentative shortcomings within the MMT framework by contrasting its standpoints with mainstream economic theory, with a focus on the U.S. economy.

• Foundational theories of MMT (Chartalism, Functional Finance, and the Kaleckian Model).
• Key MMT policy features, including the Federal Job Guarantee and sovereign currency issuance.
• Critical evaluation of macroeconomic components: money, debt, inflation, interest rates, taxation, and unemployment.
• Scientific controversy surrounding MMT and its political influence on recent U.S. policy.
• Case study of MMT-style implementation and economic outcomes in Latin American countries.

Excerpt from the Book

Summary of Chapters

1. INTRODUCTION: Sets the background of the COVID-19 pandemic and the shift towards massive fiscal stimulus, introducing MMT as a controversial alternative to mainstream economic theory.

2. IMPORTANT CORNERSTONES OF MODERN MONETARY THEORY: Details the origins of MMT, including Chartalism, Functional Finance, and the Kaleckian Model, while explaining key features like the Household Fallacy and the Federal Job Guarantee.

3. OVERVIEW OF THE CURRENT SCIENTIFIC CONTROVERSY: Discusses the polarized reception of MMT among economists and the role of its leading proponents, such as Stephanie Kelton and Warren Mosler.

4. POLITICAL RELEVANCE: Analyzes how MMT’s policy proposals have gained influence within the progressive wing of the Democratic Party in the United States.

5. APPLIED METHOD OF RESEARCH: THE QUALITATIVE CONTENT ANALYSIS: Describes the methodology used to analyze existing literature and categorize MMT’s macroeconomic positions.

6. COMPARISON BETWEEN MMT AND OTHER MACROECONOMIC THEORIES: Provides a systematic, component-by-component critique of MMT regarding money, debt, inflation, interest rates, taxation, and unemployment.

7. CONCLUSION: Synthesizes the critical findings, concluding that MMT lacks the resilience required for effective macroeconomic management and risks causing long-term economic instability.

8. CASE STUDY: MMT IN LATIN AMERICA: Evaluates historical implementations of excessive fiscal policy in Peru, Venezuela, Chile, and Argentina to authenticate the theoretical critiques.

9. OUTLOOK: Discusses the future potential for MMT to influence mainstream U.S. politics and economic policy following the events of 2020 and 2021.

10. BIBLIOGRAPHY: Lists the academic, institutional, and media sources utilized throughout the thesis.

Keywords

Modern Monetary Theory, MMT, Macroeconomics, Fiscal Policy, Monetary Policy, Debt, Inflation, Interest Rates, Taxation, Unemployment, Federal Job Guarantee, Functional Finance, Chartalism, Crowding-out, Economic Growth

Frequently Asked Questions

What is the core focus of this thesis?

The thesis provides a critical evaluation of Modern Monetary Theory (MMT) to determine its resilience and plausibility when compared against established mainstream economic frameworks.

What are the central themes explored?

Key themes include the sustainability of high government debt, the role of central banks, the effectiveness of the federal job guarantee, and the trade-offs between fiscal policy and inflation.

What is the primary goal of the author?

The author aims to reveal potential inconsistencies within MMT and assess whether its proposals can lead to sustainable prosperity or if they risk significant economic instability.

Which scientific methodology is utilized?

The paper employs qualitative content analysis to categorize and compare MMT’s core positions with conventional macroeconomic theories using existing literature.

What is covered in the main section of the paper?

The main section systematically compares MMT against standard economic doctrine across six specific variables: money, debt, inflation, interest rates, taxation, and unemployment.

Which concepts are most characteristic of MMT?

Core concepts include the "Household Fallacy," the distinction between currency issuers and users, and the idea that governments with monetary sovereignty cannot go bankrupt.

How does MMT explain the concept of debt?

MMT argues that sovereign currency issuers, such as the U.S., do not face traditional budgetary constraints and can finance expenditures through money creation, viewing debt primarily as a tool for economic management rather than a burden.

How does the author view the "Federal Job Guarantee"?

The author questions the practicality of the job guarantee, suggesting that it conflicts with the law of scarcity and could negatively impact entrepreneurship and private sector competitiveness.