Sam Peltzman

If One Monopoly Is Good for the Firm, Are Two Always Better? Aaron Director and the Tie-in Problem

When IBM patented a punch card processing machine, it had the power to influence both the market of machines and punch cards, but this is...

Standard Oil and Antitrust: the Effects of Aaron Director's Socratic Method

Aaron Director, who died 15 years ago, made important contributions to the analysis of business practices. None were ever published under his name. Professor...

George Stigler on Regulation: Lessons for Today

October 20 marks the 35th anniversary of George Stigler’s Nobel prize, the first of Booth School of Business’s grand total of eight Nobels. To...

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The United States: An Exceptional Case? A Webinar With Stephen Haber, Richard R. John, and Luigi Zingales

Many see the US as a land where free markets and antitrust enforcement have historically kept monopolies under control. But is that...

Bethany McLean’s Fourth of July Weekend Reading List: Jeff Bezos, Homeschooling, and How to Make Capitalism Work for All

Corruption, lobbying, corporate malfeasance, and frauds: a weekly unconventional selection of must-read articles by investigative journalist Bethany McLean. 

Lifting Lockdown Measures Won’t Bring Back Lost Jobs, New Study Suggests

A new paper examines data on local outbreaks in South Korea and finds that even in the absence of lockdowns, an increase...

What Comes Next for Economic Policies to Combat Covid-19? A Conversation Between Six Booth Faculty

As the Covid-19 crisis evolves from a temporary shock into what seems like a long-term catastrophe, six finance scholars from Chicago Booth—Douglas...

A New Stigler Center Case Study Explores the Link Between Italy’s Morandi Bridge Disaster and Crony Capitalism

Two years ago, the Morandi bridge collapse claimed 43 lives. Based on financial statements, Italian government documents, and interviews with independent experts...

Few Bad Apples? New Study Finds That 40 Percent of Officers in a Large Police Force Are Discriminatory

A new paper seeks to examine whether police misbehavior is concentrated or diffuse by identifying whether highway patrol officers in Florida are...

Bethany McLean’s Weekend Reading List: Wirecard, Shale Oil, and the Fall of Chuck E. Cheese

Corruption, lobbying, corporate malfeasance, and frauds: a weekly unconventional selection of must-read articles by investigative journalist Bethany McLean.