Pupil dilation provides a physiological readout of information gain during the brain's internal process of belief updating in the context of associative learning.

Ask most conservationists to talk about their impact, and you’ll hear stories of forests protected, of species saved, or of new technologies making a difference. But if you take a step back from those ...

Are you a multitasker, a free spirit, or an overly optimistic planner? Experts say these are some of the traits that explain why some people are always running behind. Some people just seem wired to ...

In August 2021, University of Chicago Prof. Oeindrila Dube began reviewing data on a first-of-its-kind police training program she helped design and implement. Its objective: improve Chicago police ...

T he last two decades have not been kind to science studies. Already bruised and battered by the “science wars” of the 1990s, by the 2000s sociologists of science — who had long argued that science ...

Why do so many AI projects flop? After years of hearing how AI will revolutionize business, recent studies have shown that companies are still consistently struggling to wring value from their ...

As Thanksgiving approaches, many of us feel the annual pressure to be grateful on command. We sit around tables, share familiar foods, and, as is often the custom, someone asks each person to say what ...

A common problem online is people not completing the checkout process — whether that’s buying a product or finishing a donation form. To help donors, or shoppers, complete the transaction, ...

It is a bit difficult to say what criteria should be used to judge the success or failure of a research initiative on the scale of merging psychology and economics. Two reasonable criteria, at least ...

Researchers used the April 2024 solar eclipse to study its effect on songbird behavior. A smartphone app allowed over 1,000 citizen scientists to record bird observations across North America. The ...

Sunita Sah does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...