News & Commentary

Conducting rigorous research to understand the increasingly fragmented media environment is more important than ever.

New research sheds light on Latino online political engagement and susceptibility to false claims

Findings reveal the importance of quickly addressing the spread of falsehoods

From Kamala Harris memes to the nationalization of elections to election denialism, part three of our new series highlights several areas we’re looking at this year.

From foreign influence campaigns to the role of WhatsApp to social media data access, part two of our new series highlights several areas we’re looking at this year.

From generative AI and misinformation, to young voters and TikTok, part one of our new series highlights several areas we’re looking at this year.

Through online submissions and research by our team, this new joint project seeks to track the full range of uses of generative AI across local, state, and national races in 2024.

Study provides new data about Nextdoor, America’s most popular hyperlocal platform

How do search engines influence the information landscape — and what role could AI play going forward? We convened experts from academia, journalism, and industry to discuss these questions and more.

At CSMaP, Allen and Barrie will serve as core faculty members leading research projects on urgent topics related to digital media and democracy.

Surprising study results show limits of using recommended steps to debunk false content

A look at our top articles, events, and more from the past year.

Unprecedented research in the context of the 2020 presidential election reveals algorithms are extremely influential in people’s on-platform experiences and there is significant ideological segregation in political news exposure but, among consenting study participants, changes to critical aspects of the algorithms that determine what they saw did not sway political attitudes.

Elon Musk has said that increasing transparency on Twitter is one of his highest priorities, but his actions show otherwise.

As a leader in applied data science with high-level experience across Twitter, Meta, and Pew, Messing will leverage his strong technical background and deep knowledge of the platforms to expand CSMaP’s research capacity.

New study shows online push by foreign disinformation accounts didn’t change attitudes or voting behavior — but the disinformation effort may still have had consequences.

A look at our top articles, events, and more from the past year.

The grant will help us conduct cutting-edge research and advance evidence-based public policy. It also supports research from Tiago Ventura, a CSMaP postdoc who will join the latest cohort of Siegel Research Fellows.

Our scholars won Best Article in the Information Technology and Politics Section.

New study shows how site’s algorithms perpetuate existing misperceptions.

On average, source credibility labels don’t change whether someone reads low-quality news sources — but it does appear to improve the news diet quality of the heaviest consumers of misinformation.

In a new paper, we investigate how pro-regime bots employ a variety of tactics to prevent, suppress, or react to offline and online opposition activities in Russia, finding online activities produce stronger reactions than offline protests.

A look at our top articles, events, and more from the past year.

Recap of our recent event with academic, policy, and tech experts on how to make social media a safer and more civil place.

Warning users of the potential consequences of their behavior can temporarily reduce their hateful language.