Multiface analysis in action explores advanced methods for studying facial expressions in dyads, focus groups, and audience testing to uncover group emotions ...

In 1969, Paul Ekman was presenting his findings on the universality of human facial expressions to a meeting of the American Anthropological Association, when an anthropologist tried to stop him from ...

The way people express emotions while helping others can influence whether their assistance is welcomed, resented, or reciprocated, according to new research. The way people express emotions while ...

Human faces pop up on a screen, hundreds of them, one after another. Some have their eyes stretched wide, others show lips clenched. Some have eyes squeezed shut, cheeks lifted and mouths agape. For ...