The tipping point for legislative polarization

A predictive model of a polarized group, similar to the current U.S. Senate, demonstrates that when an outside threat—like war or a pandemic—fails to unite the group, the divide may be irreversible through democratic ...

Facts, beliefs, and identity: The seeds of science skepticism

Psychological researchers are working to understand the cognitive processes, ideologies, cultural demands, and conspiracy beliefs that cause smart people to resist scientific messages. Using surveys, experiments, observational ...

The arithmetic of gun control

Aiming to quell heated national debate about gun control with factual answers, two UC Irvine mathematicians have designed parameters to measure how to best prevent both one-on-one killings and mass shootings in the United ...

Anti-Black racism linked to lower support for some gun rights

Racially resentful white Americans are less likely to support some gun rights if they believe Black people are exercising those rights more than white people, according to research published by the American Psychological ...

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