What is dissociative identity disorder? With ...

Tipping has long been a part of service culture in the U.S., but in the last few years, the number of places where we're asked to tip has multiplied. Social psychologist and tipping researcher Michael Lynn, PhD, discusses “tip creep” and how digital payment screens are reshaping ...  Show more

Buy now, pay later plans have skyrocketed in popularity in recent years, adding yet another variable to consider when making spending decisions. Abigail Sussman, PhD, discusses the psychological biases that influence how we spend, budget and borrow, including why splitting paymen ...  Show more

"One in Four" has been a prominent slogan in campaigns to reduce stigma and discrimination against people with mental health problems. But Clinical Psychologist Martin Seager tells Claudia Hammond why he believes saying 'one in four' people will experience mental illness in any o ...  Show more

Claudia Hammond finds out why films are being made of residents of a care home in South West London. They all have dementia and the story of their lives is told through photos, interviews and music and their beneficial effects are being studied in a small NHS trial. Claudia meets ...  Show more

How well are our memory systems functioning after lockdown? Cognitive neuroscientist Prof. Catherine Loveday discusses her new preliminary research into recalling individual memories of things we did during 2020. What insights can we gain from their richness?There have been more ...  Show more

True crime TV shows, podcasts, and books love to explore the minds of serial killers. To perform such heinous acts a person must be “insane,” “crazy,” and “mentally unstable.” Over time, the “schizophrenic serial killer” became the monster behind many of these crimes. But is it t ...  Show more