Crossing Channels

How might policy steer us towards better decision-making?

Crossing Channels

Show Notes

This podcast looks at the psychological quirks of humankind, what effects our bad decisions have on the society we live in, and how policy might best steer us towards better outcomes. Rory Cellan-Jones talks to Dr Bence Bago - Research Fellow at the Institute for Advanced Study in Toulouse, and Professor Dame Theresa Marteau – the Director of the Behaviour and Health Research Unit at the University of Cambridge and co-chair of The Lancet Chatham House Commission on improving health post Covid...

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Sep 7, 2026

In this episode of Crossing Channels, Richard Westcott talks to Tim Whitmarsh from the University of Cambridge and Cammie Curtin from the Toulouse School of Economics about how culture shapes who we are. They explore how culture influences the way people think and behave, how social norms and institutions support cooperation, and why practices that may seem universal can vary widely across societies. The conversation looks at identity and cultural change in the ancient Greek and Roman worlds,...

Aug 3, 2026

In this episode of Crossing Channels, Richard Westcott talks to Sander van der Linden from the University of Cambridge and Marion Hoffman from the Toulouse School of Economics about how social connections shape our lives. They explore how relationships form, why having many connections does not necessarily protect people from loneliness, and how online and face-to-face interactions influence wellbeing, trust and access to information. The conversation examines how algorithms, like...

Jul 6, 2026

In this episode of Crossing Channels, Richard Westcott (host) talks to Davide Luca from the University of Cambridge and Laurenz Guenther from the Toulouse School of Economics about what lies behind the rise of populism. They explore why populism is not only about elections or political leaders, but also about how people experience representation, inequality, place and trust in democracy. The conversation examines how spatial inequality, economic anxiety, cultural attitudes and soc...

Jun 1, 2026

In this episode of Crossing Channels, Richard Westcott (host) talks to Rachel Adams (University of Cambridge) and Tiziana Assenza (Toulouse School of Economics) about who we can trust online, and how misinformation, platforms and AI are reshaping the information environment. They explore why misinformation is not only about false content, but also about the systems that decide what people see, when they see it, and at what scale. The conversation examines how people often ov...

May 11, 2026

In this episode of Crossing Channels, Richard Westcott talks to Sumedha Deshmukh and Bruno Biais about whether the future of money can be truly inclusive. They explore the promise and limits of cryptocurrency, asking whether it offers a genuine alternative to existing financial systems or risks reproducing the same forms of exclusion, volatility and mistrust. The conversation examines why crypto may be useful in places where monetary and banking institutions are weak, but also why it ca...

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