Ellis Island Echoes: The Emotional Legacy of Ancestral Diversity
Why are some cultures more emotionally expressive than others? One explanation could be that overt emotion helped people overcome diverse linguistic and cultural barriers.
Paula Niedenthal
Paula M. Niedenthal is a professor of psychology at the University of Wisconsin-Madison. She is past president of the Society for Affective Science and author of the textbook Psychology of Emotion (2nd edition).