All in the Mind Folgen

Home Secretary Theresa May says the UK is facing a terror threat "perhaps greater than it has ever been", and this week's anti-terrorism bill includes tighter airport security. But two psychology professors say current screening methods used at airports, where security agents check the behaviour of passengers for "suspicious signs", need an urgent upgrade. Professor Tom Ormerod from Sussex University and Coral Dando from the University of Wolverhampton, designed a new conversation-based screening method and when they tested it at international airports, including London Heathrow, they found it was 20 times more effective at catching airline passengers with false cover stories than the traditional "suspicious signs" method. Claudia Hammond asks them how the results from this study will affect airport security screening.If you have extremely suspicious thoughts, or you hear voices that other people can't hear, traditionally these are seen as signs of a serious mental illness such as schizophrenia. On Thursday this week a major new report from the British Psychological Society will call for a radical change in the way we think and offer help to people who are experiencing psychosis. Claudia Hammond discusses how our knowledge, attitudes and treatment of psychosis and schizophrenia have changed over the past decade with anti-stigma campaigner for Time to Change, Nikki Mattocks, author of "Eyebrows and Other Fish", Anthony Scally, consultant psychiatrist Dr Shubulade Smith and BPS Report Editor, clinical psychologist Anne Cooke.Thirty years ago psychologists found that if people were instructed to open their mouths in a smile, their mood improved...even though they didn't know they were smiling. When we feel happy, we smile, and the brain gets so used to this that it seems to happen the other way round too. Now new research suggests the same thing could happen when we walk. Johannes Michalak from Witten Herdecke University in Germany, found that when people were trained to walk in a happy style, their memories became more positive.Producer: Fiona Hill.

Claudia Hammond talks to Henrietta Bowden-Jones who runs the only NHS clinic for problem gamblers. Based in Central London it offers help to problem gamblers across the country. Treatment is mainly group based cognitive behavioural therapy. As many as 8 out of 10 patients, who are mostly men, have stopped gambling after 8 weeks of treatment at the clinic. But should more similar treatment centres be set up across the country for an addiction which often remains hidden? Also in the programme, Christian Jarrett joins Claudia to discuss why owls and larks could soon be joined by two new types of people based on how energetic they feel. Also, psychologist Stephen Reicher questions some of Stanley Milgram's conclusions about his infamous obedience experiments of the 1960s. And why if you're depressed you may find you lose your gut instinct.

"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 one year actually increases prejudice, artificially separating our mental health from our physical health. The Director of Time to Change, Sue Baker, disagrees, and argues that this statistical campaign tool has helped to normalise mental illness and played an important part in changing public attitudes.Humans vary in their ability to "keep a cool head" in emotionally charged situations, and difficulty to regulating emotions is linked to many psychiatric disorders. Dr Tim Dalgliesh from the Medical Research Council's Cognition and Brain Sciences Unit at the University of Cambridge tells Claudia about new research which suggests our brains could, with practice, be trained to focus on the goal at hand, and not get diverted by overwhelming emotions.TV dramas, plays and films can be ruined when scriptwriters get the science wrong. The Wellcome Trust's first ever screenwriting fellowship is an attempt to give film makers the chance to immerse themselves in science and explore their interests with the country's top scientific brains. Award winning film maker Clio Barnard (The Arbor and The Selfish Giant) has spent a year trawling the Wellcome archives and meeting psychologists, psychiatrists and neuroscientists investigating memory, perception, hallucination and the impact of trauma: all themes which recur in her movies.Producer: Fiona Hill.