Why are adolescents so sensitive to their peers' behavior? And is this sensitivity necessarily negative, as the term peer pressure often implies? In his Ph.D. dissertation, UvA behavioral scientist ...

As children enter adolescence, peers become a dominant force in their lives. With adult supervision waning, teens look to agemates for guidance on how to act, think, and fit in. But who matters ...

For decades, a debate has brewed over whether parents or peers exert a greater influence on children's development. Judith Rich Harris reignited this controversy in 1998 with The Nurture Assumption, ...

To what Extent does Peer Group Smoking Predict Adolescent Smoking? The tendency for adolescent peer group members to share common characteristics such as smoking, termed alternatively as peer group ...

When I was a child, one of the things that upset me the most was watching friends be mean to other kids—whether it was a classmate they didn’t like or someone who was just going about their day being ...

There is a town in western Japan named Nagi that’s famous for making babies. Its fertility rate in 2021 was 2.68 lifetime births per woman, compared with 1.3 for Japan as a whole, according to an ...