The number of ways we can use AI is exploding, and it’s expected to change how entire industries function. Chicago Booth professor Maximilian Muhn and PhD student Alex Kim studied whether ChatGPT can simplify information and improve outcomes for investors. They share how AI summarizes inputs like annual reports and conference calls in ways that better explain stock market movements.

Can ChatGPT Describe Company Performance Better than… the Company?

Economists are always talking about The Pie – how it grows and shrinks, how it’s sliced, and who gets the biggest shares. Join host Tess Vigeland as she talks with leading economists from the University of Chicago about their cutting-edge research and key events of the day. Hear how the economic pie is at the heart of issues like the aftermath of a global pandemic, jobs, energy policy, and more.

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American cities are overreliant on cars. Policies for reducing this gridlock and pollution range from changing public transit fares or frequencies to introducing new tolls. In this episode of The Pie, Milena Almagro, Assistant Professor of Economics at Chicago Booth, shares her research showing the optimal mix of these policies for cities dealing with transit issues.

Fighting Traffic in Chicago: Lower Fares, More Trains, Fewer Buses

A small number of companies are responsible for a substantial amount of the discrimination in today’s labor market. Who are they? In this episode of The Pie, Evan Rose, the Neubauer Family Assistant Professor in Economics discusses results from his recent experiment to measure discrimination among the largest employers in the United States.

Which Companies Discriminate Most? Experimental Evidence on Callback Rates by Applicant Race and Gender

When the Great Recession hit in 2007, it produced the largest decline in US employment since the Great Depression. It also substantially reduced mortality. In this episode of The Pie, Matt Notowidigdo discusses how economic downturns can lead to valuable health gains that may even offset some of the negative consequences of recessions.

Recessions: What Are They Good For? Possibly Your Health

This episode of The Pie features a panel discussion following a talk from Raghuram Rajan, the Katherine Dusak Miller Distinguished Service Professor of Finance at Chicago Booth, about his book "Monetary Policy and Its Unintended Consequences." The panel included Charles Evans, former president of the Federal Reserve Bank of Chicago, and was moderated by Randall Kroszner, the Norman R. Bobins Professor of Economics at Chicago Booth and former Governor of the Federal Reserve System.

Knowing When to Stop: The Unintended Consequences of Monetary Policy

Anti-democratic sentiment is on the rise across Latin America. This episode of The Pie explores the evolving political and economic landscape of Latin America, highlighting the region's experimentation with democratization and the growing threats of authoritarianism. Luis Martinez, Assistant Professor at the Harris School of Public Policy, discusses how economic reforms and pro-market transformations, despite their benefits, have left segments of the population feeling underrepresented and disillusioned.

Can ChatGPT Describe Company Performance Better than… the Company?

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