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How to incentivize problem solving in groups
Artist rendering of several people conected with string stretch their connections to the limit, testing the strength of unity.

How to incentivize problem solving in groups

Penn biologists and collaborators show that collective intelligence doesn’t emerge by rewarding the most accurate individuals but by rewarding those who improve the group’s prediction as a whole.

3 min. read

An inside look at the history of television

An inside look at the history of television

Materials in the Annenberg School for Communication Library Archives include thousands of TV scripts, the first issue of TV Guide, and interviews about the early days of HBO—which help to chronicle TV’s 100-year story.

3 min. read

Why are icy surfaces slippery?
An icy bench in a city.

Why are icy surfaces slippery?

Winter Storm Fern brought icy and snowy conditions to the Northeast and other parts of the country over the weekend. Penn Today asks engineer Robert Carpick about the unique properties of ice, the science of curling, and how close we are to ‘nonslip’ ice. 

5 min. read

https://in-principle-and-practice.upenn.edu/
Students walk beneath The Covenant on Locust Walk at dusk

In Principle and Practice

Penn’s strategic framework

Penn’s guiding principles are the University’s enduring values and distinctive strengths: anchored, inventive, interwoven, and engaged. The practices support and strengthen Penn’s core educational mission. 

At Penn Today, we focus on some of the ways the University is putting this framework into action. From student, faculty, and staff profiles to research updates and event coverage, Penn Today highlights the latest examples of the University’s principled approach to excellence.

Penn in the News

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  • New test could detect pancreatic cancer earlier
    The Independent

    New test could detect pancreatic cancer earlier

    Penn Medicine researchers have developed a blood test that could improve survival rates for pancreatic cancer, a disease frequently diagnosed at advanced stages.

    Did AI take your job? Or was your employer ‘AI-washing’?
    The New York Times

    Did AI take your job? Or was your employer ‘AI-washing’?

    Pater Cappelli of the Wharton School says, “Companies are saying that ‘we’re anticipating that we’re going to introduce A.I. that will take over these jobs.’ But it hasn’t happened yet. So that’s one reason to be skeptical.”

    How to break free from guilt
    The New York Times

    How to break free from guilt

    Jennifer Reid of the Perelman School of Medicine talks about guilt and her new book, “Guilt Free: Reclaiming Your Life From Unreasonable Expectations.”