Concentration Archives - Equitable Growth

Competition
Equitable Growth supports research and policy analysis on how strong competition among U.S. businesses affects inequality and broad-based economic growth. More
- Topics:
- Anticompetitive Conduct
- Antitrust Enforcement
- Concentration
Families
Equitable Growth supports research and policy analysis on how unequal access to care, 21st century work-life policies, and education undermines stable, broad-based economic growth. More
- Topics:
- Childcare & Early Education
- Economic Wellbeing
- Health
- K-12
- Post-secondary Education
Inequality & Mobility
Equitable Growth supports research and policy analysis on how trends in economic inequality and mobility and changes in the economy have affected the concentration of wealth, income, and earnings, and how these distributional shifts have affected the promise of economic security and opportunity. More
- Topics:
- Economic Inequality
- Economic Mobility
- Economics of Place
- GDP 2.0
- Gender
- Income & Earnings Volatility
- Poverty
- Race & Ethnicity
Labor
Equitable Growth supports research and policy analysis on how inequalities in wages, bargaining power, and the evolving labor market affect workers’ economic security and opportunity as well as broad-based economic growth. More
- Topics:
- AI, tech, & the economy
- Bargaining Power
- Job Mobility
- Minimum Wage
- Monopsony
- Paid Leave
- Pay Equity
- Schedule Stability
- Unemployment Insurance
- Wage Stagnation
Tax & Macroeconomics
Equitable Growth supports research and policy analysis on how tax and macroeconomic policies can promote stable and broad-based economic growth. More
- Topics:
- Business Taxation
- Climate
- Credit & Debt
- Fiscal Policy
- Individual Taxation
- Monetary Policy
- Taxes, Inequality & Growth

Topic Concentration

Concentration refers to two similar but distinct issues—the size of firms relative to the economy as a whole and the size of firms relative to their competitors. Equitable Growth is interested in both aspects, with an eye to how much concentration is occurring, its direct effects on prices and wages, and its indirect effects on innovation, entrepreneurship, and inequality.

report

The consequences of U.S. hospital consolidation on local economies, healthcare providers, and patients

By Amy Phillips,

November 15, 2023

November 15, 2023

Amy Phillips,

TOPICS:

TOPICS: Concentration

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New research suggests connections between market concentration and the exercise of political power in the United States

By Laura Alexander,

January 12, 2023

January 12, 2023

Laura Alexander,

TOPICS:

TOPICS: Anticompetitive Conduct, Antitrust Enforcement, Concentration

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Supermarket chain Kroger’s takeover of rival Albertsons is a test for U.S. antitrust law on pre-closing dividends

By Laura Alexander,

November 16, 2022

November 16, 2022

Laura Alexander,

TOPICS:

TOPICS: Anticompetitive Conduct, Concentration

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Walmart is a monopsonist that depresses earnings and employment beyond its own walls, but U.S. policymakers can do something about it

By Justin Wiltshire,

March 29, 2022

March 29, 2022

Justin Wiltshire,

Competition Labor

TOPICS:

TOPICS: Concentration, Monopsony

working paper

Falling Rates and Rising Superstars

By Thomas Kroen, Ernest Liu, Atif Mian, Amir Sufi,

January 7, 2022

January 7, 2022

Thomas Kroen, Ernest Liu, Atif Mian, Amir Sufi,

Competition Tax & Macroeconomics

TOPICS:

TOPICS: Concentration, Monetary Policy

Competitive Edge

Competitive Edge: Big Ag’s monopsony problem: How market dominance harms U.S. workers and consumers

By Hiba Hafiz, Nathan Miller,

February 18, 2021

February 18, 2021

Hiba Hafiz, Nathan Miller,

Competition Labor

TOPICS:

TOPICS: Concentration, Monopsony

grant

Concentration and Racial Equity in Meat Processing

By Fern Ramoutar, Yixin Sun, Camilla Schneier,

August 29, 2022

August 29, 2022

Fern Ramoutar, Yixin Sun, Camilla Schneier,

Competition Labor

TOPICS:

TOPICS: Anticompetitive Conduct, Concentration, Monopsony

grant

Exploring disparate impact in online retailing

By Rafael Becerril Arreola,

August 29, 2022

August 29, 2022

Rafael Becerril Arreola,

Competition Inequality & Mobility

TOPICS:

TOPICS: Anticompetitive Conduct, Concentration, Economics of Place, Race & Ethnicity

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Startups’ Common Ownership and Competition in Technology Markets

By Mario Leccese,

August 29, 2022

August 29, 2022

Mario Leccese,

TOPICS:

TOPICS: Anticompetitive Conduct, Concentration

grant

The Impact of Natural Disasters on Firm and Labor Dynamics

By Tarikua Erda,

August 29, 2022

August 29, 2022

Tarikua Erda,

Competition Inequality & Mobility

TOPICS:

TOPICS: Concentration, Economic Inequality, Economic Mobility, Economics of Place, GDP 2.0, Gender, Race & Ethnicity

grant

The Price Effects of Market Power

By Gabriel Unger, Xavier Jaravel, Erick Sager,

August 29, 2022

August 29, 2022

Gabriel Unger, Xavier Jaravel, Erick Sager,

Competition Tax & Macroeconomics

TOPICS:

TOPICS: Anticompetitive Conduct, Concentration, Taxes, Inequality & Growth

grant

Consolidation in Drug Markets: Impact on Prices and Access

By Luca Maini, Josh Feng, Thomas Hwang,

August 29, 2022

August 29, 2022

Luca Maini, Josh Feng, Thomas Hwang,

TOPICS:

TOPICS: Anticompetitive Conduct, Concentration

grant

The Effects of Tech M&As on Innovation Incentives

By Ginger Jin, Liad Wagman,

August 29, 2022

August 29, 2022

Ginger Jin, Liad Wagman,

TOPICS:

TOPICS: Anticompetitive Conduct, Concentration

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NBER Summer Institute 2022 Round-up: Week 2

By Equitable Growth,

July 26, 2022

July 26, 2022

Equitable Growth,

Competition Inequality & Mobility Tax & Macroeconomics Labor

TOPICS:

TOPICS: Anticompetitive Conduct, Concentration, Economic Inequality, Economic Mobility, Economics of Place, Fiscal Policy, GDP 2.0, Job Mobility, Monetary Policy, Race & Ethnicity, Taxes, Inequality & Growth

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Common ownership in the U.S. economy

By Florian Ederer, Bruno Pellegrino,

May 25, 2022

May 25, 2022

Florian Ederer, Bruno Pellegrino,

TOPICS:

TOPICS: Antitrust Enforcement, Concentration

working paper

A Tale of Two Networks: Common Ownership and Product Market Rivalry

By Florian Ederer, Bruno Pellegrino,

May 25, 2022

May 25, 2022

Florian Ederer, Bruno Pellegrino,

TOPICS:

TOPICS: Antitrust Enforcement, Concentration

post

Walmart is a monopsonist that depresses earnings and employment beyond its own walls, but U.S. policymakers can do something about it

By Justin Wiltshire,

March 29, 2022

March 29, 2022

Justin Wiltshire,

Competition Labor

TOPICS:

TOPICS: Concentration, Monopsony

working paper

Falling Rates and Rising Superstars

By Thomas Kroen, Ernest Liu, Atif Mian, Amir Sufi,

January 7, 2022

January 7, 2022

Thomas Kroen, Ernest Liu, Atif Mian, Amir Sufi,

Competition Tax & Macroeconomics

TOPICS:

TOPICS: Concentration, Monetary Policy

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