Thinking Allowed Folgen

Laurie Taylor talks to Becca Voelcker, Lecturer in the Art Department at Goldsmiths, University of London, about her research into the relationship between sight and power. Everyday life is full of moments where we are seen, often without our knowledge, even in the virtual world, where cookie trails and analytics make us visible to profit making companies. Going back in time, Jeremy Bentham's panopticon depended on seeing its occupants to control them. If we cannot control who sees us today are we also being controlled? How does that square with the many moments when being seen is also a means of social recognition?Also, David Lyon, Professor Emeritus of Sociology and Law at Queen's University, Kingston, Ontario explores the surveillance which permeates all aspects of our lives today. Every click on the keyboard, every contact with a doctor or the police, each time we walk under a video camera or pass through a security check we are identified, traced, and tracked. So how does surveillance make people visible, how did it grow to its present size and prevalence, and what are the social and personal costs?Producer: Jayne Egerton

The Stethoscope and the X-ray: Laurie Taylor explores two medical innovations which have achieved iconic status. Nicole Lobdell, Assistant Professor of English at DePauw University, charts the when, where, and how of our use of X-rays, what meanings we give them and what metaphors we make out of them. Is there a paradox to living in an age where we rely on X-rays to expose hidden threats to our health and security but also fear the way they may expose us? Also, Tom Rice, Associate Professor in Anthropology at the University of Exeter investigates a scientific instrument which has become the symbol of medicine itself. What makes the stethoscope such a familiar yet charismatic object? Producer: Jayne Egerton

Urban baristas in a US city and Chinese managed coffee bars in Italy.Laurie Taylor talks to Geoffrey Moss, Professor of Instruction in the Department of Sociology, Temple University, about the subcultural lives of hipsters who are employed in Philadelphia. Such young people have taken low-wage service sector jobs, despite their middle-class origins and educational background, because they enjoy the city's hipster subculture. Working within cool, noncorporate coffee shops with like minded colleagues blurs lines between work and leisure. For those that are artistic, barista life has provided a flexible work schedule which allows time for creative pursuits. But this new research suggests that these subcultural lives are now greatly diminished by class, race and gentrification. Also, Grazia Ting Deng, Lecturer at Brandeis University's Department of Anthropology, explores the paradox of “Chinese espresso". The coffee bar is a cornerstone of Italian urban life, with city residents sipping espresso at more than 100,000 of these local businesses throughout the country. So why is espresso in Italy increasingly prepared by Chinese baristas in Chinese-managed coffee bars? Deng investigates the rapid spread of Chinese-owned coffee bars since the Great Recession of 2008 and draws on her extensive ethnographic research in Bologna. She finds that longtime residents have come, sometimes resentfully, to regard Chinese expresso as a new normal and immigrants have assumed traditional roles, even as they are regarded as racial others. Producer: Jayne Egerton