More or Less: Behind the Stats - How we shook the world of very large numbers

How did an edition of More or Less from 2017 end up influencing the choice of official names for extremely large numbers? We tell the tale of how an interview between presenter Tim Harford and maths whizz Rob Eastaway did just that. Also featuring Professor Richard Brown, head of metrology at the UK?s National Physical Laboratory.

Presenter: Tim Harford Producer: Jon Bithrey Editor: Richard Vadon Production Coordinator: Janet Staples Sound Engineer: James Beard

Image: Large number, Credit: Getty Images

More or Less: Behind the Stats - A&E delays and deaths, religious identity in N Ireland and naming the monster numbers

Tim Harford and the team return for a new series of the number crunching show. With the huge pressures facing the NHS we ask how many people may be dying because of treatment delays in A&E. We hear what the latest census tells us about changing religious identity in Northern Ireland. We look at misleading claims about covid vaccines after the collapse of American football player Damar Hamlin. And we hear how More or Less has wielded its influence over how we all describe very large numbers.

Presenter: Tim Harford Series producer: Jon Bithrey Reporters: Nathan Gower, Louise Hidalgo, Charlotte McDonald Production Coordinator: Brenda Brown Sound Engineer: James Beard

Start the Week - Where are you from?

In Not So Black and White: A History of Race from White Supremacy to Identity Politics Kenan Malik questions what he sees as lazy assumptions about race and culture. He retells the forgotten history of a racialised working class which sits uncomfortably with today’s obsession with ‘white privilege’. He tells Tom Sutcliffe that we need to confront the issues facing society in terms of class and inequality, and not in terms of identity.

The academic Francesca Sobande believes people’s racial identity is a key factor in their experiences and how they are treated. Black Oot Here, co-authored with layla-roxanne hill, explores the history and contemporary lives of Black people in Scotland.

The prize winning poet Don Paterson grew up on a working-class council housing estate in Dundee in Scotland. He looks back at that time in his memoir, Toy Fights, interweaving the moments of love, joy and musical delight with the dark side of growing up surrounded by poverty.

Producer: Katy Hickman

Image credit: '40 George Square' by Francesca Sobande

More or Less: Behind the Stats - Can China’s data on covid deaths be trusted?

When the pandemic took hold, the Chinese government imposed a zero-Covid policy that aimed to contain the virus through mass-testing and strict lockdowns.

But early in December, amidst widespread public protests and the spread of the omicron variant to more than 200 cities, those draconian, highly restrictive measures were lifted almost entirely.

For the first time in just under two years, the majority of the country?s near one-and-a-half billion citizens were free to meet, mix and mingle where they pleased, triggering what experts believe is a gargantuan wave of covid infections and related deaths. Some analysts say death rates could be as high as15,000 per day. But the Chinese authorities are reporting five or fewer deaths a day. The numbers don't stack up so More or Less's Paul Connolly speaks to some of the world's leading experts and epidemiologists to work out if China's data on covid deaths can be trusted - and, if not, what the real death toll could be.

More or Less: Behind the Stats - Irish pubs – a global numbers game

It's possible that the question we focus on in this week's programme occurred to you as you were sipping on an Irish Coffee in Bubbles O'Leary's in Kampala, Uganda: Where can the most Irish pubs be found - in Ireland? Or in all other countries combined? The popularity and sheer ubiquity of Irish pubs is a thing to behold. In 2015, the Irish Pubs Global Federation said there was approximately 6500 Irish pubs doing business outside the Emerald Isle - and our own research tells us there's at least one Irish bar in more than 160 of the world's 195 countries. But what is the secret, the recipe for global success? And can the More or Less team track down a definite number, thus answering the question some of you will have pondered whilst settling into a firelit Irish bar on a scorching hot day in rural Hawaii.

Start the Week - Awesome

The award-winning social psychologist Dacher Keltner believes he’s found the answer to happiness: finding awe. In his new book, Awe: The Transformative Power of Everyday Wonder, he shows how this elusive, but powerful, emotion can have physical and psychological effects, impacting our bodies and brains.

Anna Lapwood is an organist and conductor, and currently the Director of Music at Pembroke College, Cambridge. She is also a great believer in the transformative power of music. She regularly plays the Royal Albert Hall’s organ – described as ‘the voice of Jupiter’ – and believes listeners can feel the wonder vibrating through the music.

Looking up at the night sky and contemplating galaxies far away is often seen as a sure way to elicit wonder, but the physicist Felix Flicker argues that it can be found much smaller and much closer to home. In The Magick of Matter he shows how truly inspiring crystalline specks of dust can be, and when they're combined the sky’s the limit.

Producer: Katy Hickman

Image: Anna Lapwood - Leeds Town Hall (Credit Tom Arber)

Influenced - New Gurus: 8. Prophets of Doom

Jessica Lanyadoo thinks civil war is coming — she has seen it in the stars. But it isn’t just astrologers who think we’re living through an age of upheaval. Peter Turchin, a Soviet-born professor who studies historical cycles, has already seen one political system collapse in his lifetime. He calls this decade the Turbulent Twenties.

Could our collective anxiety explain the rise of the new gurus?

The New Gurus is a series about looking for enlightenment in the digital world.

Written and presented by Helen Lewis

Series Producers: Morgan Childs and Tom Pooley Story consultant: Geoff Bird Original music composed by Paper Tiger Sound design and mix: Rob Speight Editor: Craig Templeton Smith

A Tempo & Talker production for BBC Radio 4 and BBC Sounds

Influenced - New Gurus: 7. Bitcoin FC

When Peter McCormack made a fortune investing in Bitcoin, he knew exactly how to spend it - buying his local football team. Helen Lewis travels to the ground of Real Bedford FC, where you can buy a half-time bacon butty in Bitcoin, to hear whether McCormack’s faith has been shaken by the "crypto winter".

How are McCormack and other crypto gurus like Layah Heilpern keeping the faith as the price of Bitcoin tumbles?

The New Gurus is a series about looking for enlightenment in the digital world.

Written and presented by Helen Lewis

Series Producers: Morgan Childs and Tom Pooley Story consultant: Geoff Bird Original music composed by Paper Tiger Sound design and mix: Rob Speight Editor: Craig Templeton Smith

A Tempo & Talker production for BBC Radio 4 and BBC Sounds

Influenced - New Gurus: 6. Daygamers and Daydreamers

At Oxford University, fellow students remember Tom Ralis as a quiet, nerdy biology student who played percussion in the college orchestra. But even then, he had one ambition - to become a guru.

He reinvented himself as Tom Torero, a pick-up artist who approached women in the street for dates - a practice known as “daygame”. His transformation led to tragedy.

The New Gurus is a series about looking for enlightenment in the digital world.

Written and presented by Helen Lewis

Series Producers: Morgan Childs and Tom Pooley Story consultant: Geoff Bird Original music composed by Paper Tiger Sound design and mix: Rob Speight Editor: Craig Templeton Smith

A Tempo & Talker production for BBC Radio 4 and BBC Sounds

Influenced - New Gurus: 5. Gazing into the Abyss

In 2018, a New York Times article anointed a group of taboo-breaking intellectual provocateurs as the 'Intellectual Dark Web'. David Fuller was one of those who found this loose grouping of dissident gurus like Jordan Peterson, Joe Rogan and Sam Harris intoxicating – enough to leave the mainstream media and start his own YouTube channel.

But, four years on, he is left wondering - where did it all go wrong?

The New Gurus is a series about looking for enlightenment in the digital world.

Written and presented by Helen Lewis

Series Producers: Morgan Childs and Tom Pooley Story consultant: Geoff Bird Original music composed by Paper Tiger Sound design and mix: Rob Speight Editor: Craig Templeton Smith

A Tempo & Talker production for BBC Radio 4 and BBC Sounds