Afleveringen
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The Cass Review is an independent report on the state of gender identity services for under-18s in Englandâs NHS.
It found children had been let down by a lack of research and "remarkably weak" evidence on medical interventions in gender care.
But before it was even released, claims were circulating online that it ignored 98% of the evidence in reaching its conclusion.
Is that claim true?
We speak to Dr Hilary Cass, the author of the review, Professor Catherine Hewitt of York University, who analysed the scientific research, and Kamran Abbasi, editor in chief of the British Medical Journal.
Presenter: Kate LambleProducer: Tom CollsProduction co-ordinator: Brenda BrownSound Mix: James BeardEditor: Richard Vadon
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Netflix has a big new show named after and inspired by a classic problem in astrophysics, 'The Three Body Problem', where predicting the course and orbits of three or more celestial bodies proves near impossible.
But how faithful is the Netflix show - and original novel - to the actual physics?Dr Anna Lisa Varri from the University of Edinburgh explains what we can and can't say about the complex and beautiful motions of planets, stars and moons, and brings a dose of scientific facts to science fiction.
Presenter: Kate LambleProducer: Nathan GowerSound Engineer: Graham PuddifootEditor: Richard Vadon
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Zijn er afleveringen die ontbreken?
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Is loneliness as bad for you as smoking 15 cigarettes per day? Thatâs the claim circulating on social media.
We trace this stat back to its source and speak the scientist behind the original research on which it is based, Professor Julianne Holt-Lunstad.
Presenter / series producer: Tom CollsReporter: Perisha Kudhail Production co-ordinator: Brenda BrownSound Mix: Graham PuddifootEditor: Richard Vadon
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Daniel Kahneman, a Nobel prize-winning behavioural economist and More or Less hero, has died at the age of 90. Tim Harford explains his ideas and influence.
Presenter: Charlotte McDonaldSeries producer: Tom CollsSound mix: Hal HainesProduction co-ordinator: Brenda BrownEditor: Richard Vadon
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In an episode of More or Less from 2012, Daniel Kahneman â the Nobel prize-winning behavioural economist who has died at the age of 90 â explains the big ideas in his book Thinking, Fast and Slow.
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The area of ice covering the Arctic ocean has been in a state of long decline, as climate change takes effect. But recent fluctuations in the ice have been seized on by climate change sceptics, who say it tells a different story.
We speak to polar climate scientist Professor Julienne Stroeve to better understand how to read the ice data.
Presenter / producer: Tom CollsProduction co-ordinator: Brenda BrownSound mix: Neil ChurchillEditor: Richard Vadon
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According to the head of the British military, the Russian government spends 40% of its budget on its war machine. But is it true? With the help of Professor Bettina Renz from Nottingham University and Dr Richard Connolly from The Royal United Services Institute, Olga Smirnova investigates the figure. Presenter: Tom CollsProducer: Olga SmirnovaProduction Co-ordinator Katie MorrisonSeries Producer: Tom CollsSound Mix: Graham PuddifootEditor: Richard Vadon
Image: Russian Military Perform Victory Day Parade Night Rehearsal in Moscow Credit: (Photo by Oleg Nikishin/Getty Images)
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For over 50 years itâs been widely reported that speaking before a group is peopleâs number one fear. But is it really true? With the help of Dr Karen Kangas Dwyer, a former Professor in the School of Communication at the University of Nebraska-Omaha and Dr Christopher Bader, Professor of Sociology at Chapman University, Tim Harford tracks the source of the claim back to the 1970âs and explores whether it was true then, and whether itâs true today.
Presenter: Tim HarfordProducer: Debbie RichfordProduction Co-ordinator: Katie MorrisonSeries Producer: Tom CollsSound Mix: Neil ChurchillEditor: Richard Vadon
Picture Credit: vchal via Getty
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As running races get longer, the gap between male and female competitors seems to close. Tim Harford and Lucy Proctor investigate the claim that when the race is 195 miles long, women overtake men to become the fastest runners. Presenter: Tim HarfordReporter: Lucy ProctorProducers: Nathan Gower and Debbie RichfordProduction Co-ordinator: Katie MorrisonSeries Producer: Tom CollsSound Mix: Neil ChurchillEditor: Richard Vadon
(Image:Male and female running together up a mountain trail. Credit: nattrass via Getty)
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Is school funding at record levels as the education secretary claimed? Why did the ONS change how they measure excess deaths? Is there a shoplifting epidemic? Did 6.5bn creatures arrive in the UK by plane last year?
Tim Harford investigates some of the numbers in the news.
Presenter: Tim HarfordProducers: Nathan Gower, Perisha Kudhail, Debbie Richford and Olga SmirnovaSeries producer: Tom CollsProduction co-ordinator: Katie MorrisonSound mix: Sarah HockleyEditor: Richard Vadon
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In the NBA, the US professional basketball league, the average player is a shade over 6ft 6 inches tall. So just how much does being very tall increase a manâs chances of becoming a professional player?
Tim Harford talks to data scientist Seth Stephens-Davidowitz, author of Who Makes the NBA?: Data-Driven Answers to Basketballâs Biggest Questions.
Presenter: Tim HarfordProducer: Debbie RichfordProduction Co-ordinator: Katie Morrison Series Producer: Tom CollsSound Mix: David CracklesEditor: Richard Vadon
(Image: Charlotte Hornets v New York Knicks. Credit: Focus on Sport/Getty Images)
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What does per capita GDP tell us about the UK economy? Did the government spend ÂŁ94bn helping with rising energy prices? Was Sir Jacob Rees-Mogg right about the cost of the EU covid recovery scheme? How did Ben Goldacre persuade scientists to publish all their medical research?
Tim Harford investigates the numbers in the news.
Presenter: Tim HarfordReporters: Nathan Gower and Lucy ProctorProducers: Debbie Richford, Perisha Kudhail, Olga SmirnovaSeries producer: Tom CollsProduction co-ordinator: Katie MorrisonSound mix: Neil ChurchillEditor: Richard Vadon
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Big medical datasets pose a serious problem. Thousands of patientsâ health records are an enormous risk to personal privacy. But they also contain an enormous opportunity â they could show us how to provide better treatments or more effective health policies.
A system called OpenSAFELY has been designed to solve this problem, with the help of a computer code ârobotâ.
Professor Ben Goldacre, director of the Bennett Institute for Applied Data Science at the University of Oxford, explains how it works. Presenter: Tim HarfordProducer: Tom CollsProduction co-ordinator: Janet StaplesSound mix: Hal HainesEditor: Charlotte McDonald
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What is the governmentâs fiscal rule on the national debt? Are international students stealing places from the UKâs young people? How much social housing is really being built? Do 90% of chip shops sell shark and chips?
Tim Harford investigates some of the numbers in the news.
Presenter: Tim HarfordProducers: Nathan Gower and Debbie RichfordSeries producer: Tom CollsProduction coordinator: Janet StaplesSound mix: Rod Farquhar Editor: Charlotte McDonald
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In a surprising new trend, young men and women around the world are dividing by gender on their politics and ideologies. Whilst young women are becoming more liberal, young men are becoming more conservative. Tim Harford speaks to John Burn-Murdoch, Columnist and Chief Data Reporter at the Financial Times, about why this global phenomena may be occurring and Dr Heejung Chung, Professor of Sociology at the University of Kent, explains why the ideological divisions between young men and women in South Korea are some of the most extreme.
Presenter: Tim HarfordProducer: Debbie Richford Series Producer: Tom CollsProduction Co-ordinator: Brenda Brown Sound Mix: Neil Churchill Editor: Richard Vadon
(Picture: A couple with their back to each other busy with their mobile phones Credit: Martin DM / Getty)
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Do you really pay more in council tax on a semi in Hartlepool than a mansion in Westminster? How do the Office for National Statistics work out how much the UK population is going to grow by? How much do junior doctor strikes cost? Is home grown veg worse for climate change than veg grown on a farm?
Tim Harford investigates the numbers in the news.
Presenter: Tim HarfordProducers: Nathan Gower, Debbie Richford and Perisha Kudhail Series producer: Tom CollsProduction co-ordinator: Brenda BrownSound Mix: James BeardEditor: Richard Vadon
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How was the calculator invented? How did it go from something the size of a table to something that could be carried in your pocket, the must-have gadget of the 1970âs and 80âs?
Tim Harford unpicks the history of the calculator with Keith Houston, author of Empire of the Sum: The Rise and Reign of the Pocket Calculator.
Presenter: Tim HarfordProducer: Debbie RichfordProduction Co-ordinator: Brenda BrownSeries Producer: Tom CollsSound Mix: Hal HainesEditor: Richard Vadon
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Was there really a 5% measles vaccination rate in Birmingham? Has Brexit already cost 6% of the UKs economy? For how long has crime been falling? And are contestants on the reality gameshow any good at finding traitors?
Tim Harford investigates the numbers in the news.
Presenter: Tim HarfordProducers: Nathan Gower and Debbie RichfordSeries producer: Tom CollsProduction coordinator: Brenda BrownSound mix: Rod Farquhar Editor: Richard Vadon
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We investigate Oxfamâs claim that âsince 2020, the five richest men in the world have seen their fortunes more than double, while almost five billion people have seen their wealth fallâ.
With the help of Johan Norberg, Historian and Author of ideas and Felix Salmon, Financial Correspondent at Axios, we explore the figures behind the wealth of the richest and uncover what it really tells us about the worldâs financial markets.
And Charles Kenny, senior fellow at the Centre for Global Development in Washington DC, helps us unpick why, when looking at the worldâs poorest people, measurements of wealth donât always tell us what we really need to know.
Presenter: Tim HarfordProducer: Debbie Richford Production Co-ordinator: Brenda BrownSeries Producer: Tom CollsSound Mix: Hal HainesEditor: Richard Vadon
(image: Elon Musk at the Viva Tech fair in Paris June 2023. Credit: Nathan Laine/Getty Images)
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Was Labour shadow chancellor Rachel Reeves wrong about the increase in the price of the weekly shop? What has the violence at sea done to the cost of shipping? Why did YouGov feel the need to correct an analysis of their polling? Are there 30 million GP appointments every month? And how does wind chill work? Tim Harford investigates the numbers in the news.
Presenter: Tim HarfordReporters: Charlotte McDonald and Nathan GowerProducer: Debbie RichfordSeries producer: Tom CollsProduction co-ordinator: Brenda BrownSound Mix: Rod Farquhar
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