Wharton School

Making history at LDI: An interview with Rachel Werner

Rachel Werner is the first female and first physician-economist executive director of the Leonard Davis Institute of Health Economics, and a professor of both medicine at the Perelman School of Medicine and health care management at the Wharton School.

Penn Today Staff

How to fix a toxic workplace

Is the workplace really any more toxic than it once was? Despite improvements in equality and discrimination, greater awareness of calling out toxic environments is having an impact. So what are employees, and businesses, doing about it?

Penn Today Staff

Can we tax our way into healthier behavior?

Wharton’s Benjamin Lockwood’s research works to determine the optimal rate for so-called sin taxes, like Philadelphia’s tax on soda, and asks at what point does a tax lead to healthier choices?

Penn Today Staff

Does diversity training work?

Wharton’s Edward Chang and Katherine Milkman discuss their new research on the effectiveness of diversity training.

Penn Today Staff

Why central banks are taking on climate change

Climate change poses a significant financial risk to the global economy, and central bankers are concerned. One reason is that serious effects from climate change now look much closer to the horizon than recently thought, says Wharton’s Eric Orts, and central banks are responsible for financial stability.

Penn Today Staff



In the News


The New York Times

How Kennedy could make it harder for you and your family to get vaccinated

In a co-written opinion essay, PIK Professor Ezekiel Emanuel explains how Robert F. Kennedy Jr. and his allies in the Trump administration could discourage the use and research of vaccines.

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Scientific American

Grumpy voters want better stories. Not statistics

In a Q&A, PIK Professor Duncan Watts says that U.S. voters ignored Democratic policy in favor of Republican storytelling.

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The Independent

How the stock market could be last guardrails to corral Trump’s wildest whims

Jeremy Siegel of the Wharton School says that Donald Trump measured his success in his first term by the performance of the stock market.

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Business Insider

The hidden risk factor investors may be missing in stocks, bonds, and options

A study by Nikolai Roussanov of the Wharton School and colleagues finds that stocks, bonds, and options strategies could have more correlated risk than is evident on the surface.

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The Wall Street Journal

How AI could help bring down the cost of college

Kartik Hosanagar of the Wharton School explains how AI could bring down prices for more complex and expensive services like higher education.

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