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Marshall Steinbaum

Marshall Steinbaum is an Assistant Professor of Economics at the University of Utah.
Antitrust and Competition

Antitrust as Economic Stimulus

By attacking power imbalances, competition policy can steer income to workers and independent merchants who are more inclined to spend than monopoly...
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Antitrust and Competition

Policy Failure: The Role of “Economics” in AT&T-Time Warner and American Express

The recent AT&T and Amex decisions showcase the pitfalls of considering antitrust cases solely on the basis of economic analysis and may have the...
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Antitrust and Competition

Antitrust in the Labor Market: Protectionist, or Pro-Competitive?

Redirecting antitrust enforcement to confront monopsony power would be a substantial departure from the way it has been conducted in recent decades, but just...
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Antitrust and Competition

Monopsony Takes Center Stage

Bringing the powerful weapons the federal competition authorities have to bear on the problem of monopsony would be a substantial, but necessary departure from recent...
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Rent seeking

One Happy Byproduct of 2016: An Overdue Tax Policy Debate

Rich people are much richer than they used to be in large part because they pay much less tax than they used to. This—not...
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Antitrust and Competition

What Role for Antitrust in the Era of Rising Inequality? The Importance of Power in Supply Chains

Concentration of power in supply chains is a prime mechanism by which dominant companies consolidate power and profits. The Sherman Antitrust Act of 1890 was...
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Latest news

News

President-Elect Joe Biden and the Real Lessons of DuPont

Guy Rolnik, Roy Shapira
Simply talking corporate America into being more responsible is not enough. It may get corporations to talk the talk, but not to...
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Corporate Governance

How Companies Spin Off Environmental Liabilities to Avoid Legal Obligations

David F. Larcker, Andrew Baker, Brian Tayan
Environmental externalities are vexing for corporate decision makers, but some companies have figured out a way to deal with them: a spinoff....
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Coronavirus

How Pfizer’s Vaccine Announcement Demonstrates the Political Power of Firms

John M. Barrios, Luigi Zingales
By timing the disclosure of the results of its vaccine trial, Pfizer could have influenced the 2020 presidential election. This is worrisome...
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Antitrust and Competition

The Useful Distraction of Section 230

David Carroll
How the red-herring of a politicized Section 230 and “conservative censorship” distracts from a bipartisan national privacy act.
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Antitrust and Competition

Institution Man: How Corporations Came to Dominate the US Economy

Nicholas Lemann
In the first chapter of his book Transaction Man, Nicholas Lemann explores how Adolf Berle, author of The Modern Corporation and Private...
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Antitrust and Competition

Kicking Around Section 230: Don’t Confuse Politics and Policymaking

Randy Picker
Congressional hearings may make for good TV and viral social media posts, but reforming Section 230 would be more difficult than it...
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Antitrust and Competition

Big Tech Platforms and Schumpeter’s Creative Destruction

Nicolas Petit
Schumpeter’s indirect entry theory fits the average tendencies of competition in digital industries. When the model is added to standard assumptions and...
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ProMarket is dedicated to discussing how competition tends to be subverted by special interests. The posts represent the opinions of their writers, not necessarily those of the University of Chicago, the Booth School of Business, or its faculty. For more information, please visit ProMarket Policy.

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