A whiff of tears reduces male aggression, says study

Watching someone cry often evokes an emotional response—but according to a new study published Thursday, human tears themselves contain a chemical signal that reduces brain activity linked to aggression.

Young chimpanzees and human teens share risk-taking behaviors

Adolescent chimpanzees share some of the same risk-taking behaviors as human teens, but they may be less impulsive than their human counterparts, according to research published by the American Psychological Association. ...

Crowdfunders: Who are they and why do they donate?

Want a successful crowdfunding campaign? Make sure you know who your backers are and what motivates them. This is the advice from Nadia Arshad, Ph.D. at Jönköping International Business School, Jönköping University. In ...

Nostalgia ain't what it used to be

Exploiting nostalgia is a well-worn emotive approach to enticing customers to purchase a product or service. New work in the International Journal of Electronic Marketing and Retailing, has looked at how a person's character ...

Researchers teach neural networks to determine crowd emotions

Scholars from the Higher School Of Economics have developed an algorithm that detects emotions in a group of people on a low-quality video. The solution provides a final decision in just one hundredth of a second, which is ...

Imagine if technology could read and react to our emotions

Computers have always been good at doing fast calculations, but adapting to the emotional state of the person using the computer – now there is a grand challenge! The field is called affective computing, and soon it will ...

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