Social Sciences

New psychology study challenges the belief that humans learn by getting rewards

January 12, 2026

For decades, scientists believed that humans learn mainly by getting rewards — when a choice leads to a good outcome, we stick with it; when it doesn’t, we try something new.

But a new UC Berkeley study challenges that long-standing assumption, suggesting that the brain’s learning system is far more complex and far less dependent on rewards than previously thought.

Conducted by Psychology Professor Anne Collins and titled ...

Geography professor and students explore Oakland through community-based scholarship

December 18, 2025

Urban inequality is often taught through theory and statistics. But for UC Berkeley Continuing Lecturer in Geography Seth Lunine, the most meaningful insights come from spending time with the Bay Area communities who live the realities that students study.

At a recent Social Matrix event, titled “Promise & Precarity: Exploring Oakland Through Community-Engaged Scholarship,” Lunine discussed how he combines classroom learning on racialized inequalities in urban development with hands-on research in Oakland neighborhoods. ...

Linguistics professor uncovers earliest documentation of Inuktun language

December 15, 2025

Fifty unpublished texts and extensive notes on Inuktun, the language of the Inuit people in northwestern Greenland, were recently uncovered by UC Berkeley Linguistics Professor Andrew Garrett. They predate all previously known documentation of the language by more than two generations and are changing the way linguists understand Inuktun.

While looking through UC Berkeley archives, Garrett discovered the little-known notebooks and recognized their significance for linguists and Inuit communities. He analyzed the texts in a study titled “...

Not everyone reads the room the same. A new UC Berkeley study examines why.

December 16, 2025

Are you a social savant who easily reads people’s emotions? Or are you someone who leaves an interaction with an unclear understanding of another person’s emotional state?

New UC Berkeley research suggests those differences stem from a fundamental way our brains compute facial and contextual details, potentially explaining why some people are better at reading the room than others — sometimes, much better.

Human brains use information from faces and background context, such as the location or expressions of bystanders, when making sense of a scene and assessing someone’...

Nudges aren’t always good for society, economics study finds

December 8, 2025

Many scholars have assumed nudges — a small push that encourages better choices — are always good for society. But UC Berkeley Economics professor Dmitry Taubinsky says it’s not that simple. Instead, policies that create nudges to influence behavior should be tested with data and careful thinking to make sure they actually help.

Professor Taubinsky's paper, “When do nudges increase welfare?”, which was published in the ...

Berkeley political science professors recognized as leading scholars in global research

December 10, 2025

UC Berkeley Political Science professors David Broockman and Paul Pierson were recognized for their influential research in political science by the journal PS: Political Science & Politics

The rankings, which were mentioned in the paper, “A Global Ranking of Research Productivity of...

Researchers launch program to examine finance’s role in democracy

December 9, 2025

Can finance serve democracy, or is it fated to play an adversarial role? UC Berkeley is launching a new initiative to investigate this question.

The Berkeley Program on Finance and Democracy will investigate how finance concentrates power and constrains democratic systems. Researchers will also explore alternative models that promote self-determination and reduce economic inequality.

When Americans migrate from violent states, the risk of future violence follows them

December 9, 2025

Americans who grow up in historically violent states may move to a safer state, but they remain far more likely to die violently, according to new research co-authored at the University of California, Berkeley.

In effect, the research finds, people who migrate from states with a strong “culture of honor” bring with them a don’t-back-down defensiveness learned in their home communities. That makes them more likely to die by violence wherever they are, says the study led by UC Berkeley political scientist...

Social Sciences in the News: Psychology Professor Iris Mauss in The New York Times

December 9, 2025

Berkeley Psychology Professor and director of the Institute of Personality and Social Research Iris Mauss was featured in The New York Times.

Everyone, whether neurodivergent or not, needs to mask sometimes. It helps people feel accepted by a group. And believing that you belong is “one of the best predictors of well-being,” said Mark Leary,...

Psychology Professor explores what human development can teach us about AI

December 4, 2025

UC Berkeley Psychology Professor Alison Gopnik discussed what children’s development can teach us about artificial intelligence and what AI can teach us about being human during this year’s Berkeley Social Sciences Distinguished Faculty Lecture.

Gopnik challenged the commonly-accepted notion of a “general intelligence,” instead proposing that intelligence arises from many distinct capacities. Rather than viewing intelligence as a quantitative, measurable value, she outlined three interdependent kinds of intelligences: exploration, exploitation...