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The Great and Powerful Dr. Oz? Alternative Health Media Consumption and Vaccine Views

A new study by researchers at the Annenberg Public Policy Center finds that exposure to alternative health media affects people's beliefs about healthcare issues like vaccination.

Research

“This is a Huge Wakeup Call”: Tech’s Role in Russia’s War on Ukraine

Media scholar Courtney Radsch says tech platforms should have been faster to address Russian government propaganda, misinformation, and censorship.

Research

New COVID-19 roadmap: Four takeaways

A new report lays out a dozen priorities for the federal government to tackle in the next 12 months. The aim: to help guide the U.S. to the pandemic’s ‘next normal.’

Research

Public Media Can Improve Our ‘Flawed’ Democracy

A new study finds that countries with well-funded public media have healthier democracies. The co-authors explain why investment in U.S. public media is an investment in the future of journalism and democracy alike.

Research

The Black Lives Matter Movement, but not COVID-19, Encouraged Voters Toward Biden in the 2020 Election

As swing voters registered more awareness about discrimination against Black Americans, they became more likely to vote for the party they felt would best rectify that — Democrats.

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A novel theory on how conspiracy theories take shape

In a new book, Dolores Albarracín, Kathleen Hall Jamieson, and colleagues show that two factors—the conservative media and societal fear and anxiety—have driven recent widespread conspiracies, from Pizzagate to those around COVID-19 vaccines.

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Do Success Stories Cause False Beliefs About Success?

Does explicitly acknowledging bias make us less likely to make biased decisions? A new study examining how people justify decisions based on biased data finds that this is not necessarily the case.

In Memoriam

Professor Emeritus Elihu Katz — Founding Figure in Communication — Passes Away at 95

A sociologist and media scholar, Katz made substantial contributions in the areas of media effects, diffusion, and media events, and was a cherished friend and mentor to many.

Research

The Role of Trust and Knowledge in Overcoming Vaccination Hesitancy

A new study finds willingness to be vaccinated against Covid-19 is anchored in factors such as trust in health authorities, knowledge about vaccination in general, flu vaccination history, and patterns of media reliance.

Research

What Big Data Reveals About Online Extremism

Homa Hosseinmardi and her colleagues at Penn’s Computational Social Science Lab studied browsing data from 300,000 Americans to gain insights into how online radicalization occurs — and to help develop solutions.