Wharton School

Joe Biden’s longtime ties to Penn

As the nation prepares for its 46th president to take office Wednesday, Jan. 20, Penn Today reflects on the lasting impact he’s had at the University.

Lauren Hertzler

Money matters to happiness—perhaps more than previously thought

Research from Wharton’s Matthew Killingsworth shows that contrary to previous influential work, there’s no dollar-value plateau at which money’s importance lessens. One potential reason: Higher earners feel an increased sense of control over life.

Michele W. Berger

The backlog in mammograms during the COVID-19 pandemic

The backlog of diagnostic mammograms is not expected to return to regular operations for nearly six months at best, and a lack of early detection will have health implications on cancer management for years to come.

From Penn LDI

How the dialogue on diversity is reshaping business

The final panel discussion in the Beyond Business series, “Race & The Selling of America,” brings together Wharton dean Erika James with professionals in film and sports to discuss how diversity is reshaping businesses and brands.

From Knowledge at Wharton

Leadership in a time of crisis

Wharton dean Erika James and Wharton’s Stephanie Creary discuss inclusive leadership during a time of crisis.

From Knowledge at Wharton



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.

FULL STORY →



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.

FULL STORY →



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.

FULL STORY →



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.

FULL STORY →



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.

FULL STORY →