Start the Week - Weaving magic in words, clay and paper

The author and poet Kathleen Jamie celebrates a new form of writing – weaving personal notes, prose poems and acts of witness – in her latest book, Cairn. The new collection is a meditation on the preciousness and precariousness of both memory and the natural world.

The broadcaster Jennifer Lucy Allan has taken a closer look at the relationship between humans and the earth in her book Clay. From the first clay tablets to the throwing of pots on a wheel, the history of this everyday material is bound up with our own and the act of creation.

The artist Mark Hearld has a passion for making, from collage to printmaking, sculpture and ceramics. Like Kathleen Jamie he takes inspiration from the flora and fauna of the British countryside. In July he will be working in collaboration with the weavers at Dovecot in Edinburgh to turn his paper collages into a tapestry. Visitors to Dovecot will be able to see Mark and the weavers in action (Mark Hearld: At Home in Scotland, until July 18th).

The Dovecot Tapestry studio was first established in Scotland in 1912 and today’s master weaver Naomi Robertson looks back at its history. She explains how over the last century expert craftsmen and woman have worked together using the colour and texture of the threads to transform artworks, from one medium – paper or canvas – to another.

Producer: Katy Hickman

Start the Week will be off air until Monday 16th September but you can find hundreds of episodes available on BBC Sounds and through the programme website.

More or Less: Behind the Stats - How a tick box doubled the US maternal mortality rates.

he US has been portrayed as in the grip of a maternal mortality crisis. In contrast to most other developed nations, the rate of maternal deaths in the US has been going up since the early 2000s.

But why? With the help of Saloni Dattani, a researcher at Our World in Data, Tim Harford explores how a gradual change in the way the data was gathered lies at the heart of the problem.

Presenter: Tim Harford Producer: Debbie Richford Production Co-ordinator: Brenda Brown Series Producer: Tom Colls Sound Mix: Emma Harth Editor: Richard Vadon

More or Less: Behind the Stats - Election claims and erection claims

Are Labour right about the Liz Truss effect on mortgages? Are the Conservatives right about pensioners? Are Plaid Cymru right about spending? Are the Lib Dems right about care funding? Is Count Binface right about croissants?

Why are MRP polls coming up with such different numbers?

Do erections require a litre of blood?

Tim Harford investigates the numbers in the news.

Presenter: Tim Harford Reporter: Kate Lamble Producers: Simon Tulett, Nathan Gower, Beth Ashmead Latham and Debbie Richford Series producer: Tom Colls Production coordinator: Brenda Brown Sound mix: Rod Farquhar Editor: Richard Vadon

Start the Week - Animal communication

How do animals detect natural disasters before they happen? Martin Wikelski, Director of the Max Planck Institute of Animal Behaviour at the University of Konstanz argues they have a ‘sixth sense’ that humans are only just beginning to understand. In his book, The Internet of Animals, he reveals the extraordinary network of information gathered by tagging and tracking thousands of animals across the world.

At the University of Glasgow researchers have been looking at how technology can be used to help animals communicate with each other. Ilyena Hirskyj-Douglas explored the potential of video-calling to reduce loneliness in parrots and found that the sociable birds preferred the live interaction to pre-recorded videos.

The traditional rhythms of a pastoral life are at the heart of Kapka Kassabova’s new book, Anima. In the mountainous region of Bulgaria, she follows the ‘pastiri’ people, the shepherds struggling to hold onto an ancient way of life, and their relationship with the oldest surviving breeds of sheep and goats, and their legendary breed of dog, the Karakachan.

Producer: Katy Hickman

More or Less: Behind the Stats - Do ?pig butchering? cyber scams make as much as half Cambodia?s GDP?

So-called ?pig butchering? scams take billions of dollars from people around the globe. But do the cyber scams run from compounds in Cambodia really take an amount of money equivalent to half that country?s GDP? We investigate how the scale of these criminal operations has been calculated.

Presenter: Tim Harford Reporter: Tom Colls Production coordinator: Brenda Brown Sound mix: Andrew Garratt Editor: Richard Vadon

More or Less: Behind the Stats - Worse mortgages, better readers, and potholes on the moon

Will Conservative policies raise mortgages by ?4800, as Labour claim? Are primary school kids in England the best readers in the (western) world, as the Conservatives claim? Are there more potholes in the UK than craters on the moon?

Tim Harford investigates some of the numbers in the news.

Presenter: Tim Harford Reporter: Kate Lamble Producers: Nathan Gower, Simon Tullet Beth Ashmead-Latham and Debbie Richford Production coordinator: Brenda Brown Sound mix: James Beard Editor: Richard Vadon

Start the Week - Politeness and civility

British social etiquette might be famed for its liberal use of please and thank you, but civility is very much a European import, according to John Gallagher, professor of Early Modern History at the University of Leeds. As courtiers visited the French and Italian courts in the 16th century they not only learnt new languages but new rules of behaviour too. As the century progressed civility began to be weaponised as travellers sought to distinguish themselves from the ‘barbarous’ foreigners.

The lexicographer and Countdown regular Susie Dent explains the etymology of terms like civilised, polite and barbarous. And she explores changing tastes in what is deemed impolite: in the Middle Ages the biggest taboo was any profanity that used the Lord’s name in vain, whilst the words we consider the most offensive today were commonplace.

For years Professor Louise Mullany has been studying the prevalence and power of politeness in our everyday speech and actions. In her book, Polite: The Art of Communication at Home, at Work and in Public she uncovers the unwritten rules of behaviour, exploring the gender and generational differences, the art of the political apology, and whether politeness standards really are declining.

The comedian and impressionist Matt Forde unpicks the argument that satirical shows like Spitting Image have contributed to the perceived lack of civility in politics. For his latest podcast, The Political Party, he is aiming to behave impeccably as he interviews a candidate from all 650 constituencies before the general election.

Producer: Katy Hickman

More or Less: Behind the Stats - Shakespeare?s maths

AWilliam Shakespeare might well rank as the most influential writer in the English language. But it seems he also had a knack for numbers.

Rob Eastaway, author of Much Ado about Numbers, tells Tim Harford about the simple maths that brings Shakespeare?s work to life.

Presenter: Tim Harford Readings: Stella Harford and Jordan Dunbar Producer: Beth Ashmead-Latham Series producer: Tom Colls Production coordinator: Brenda Brown Sound mix: James Beard Editor: Richard Vadon

More or Less: Behind the Stats - Leaflets, taxes, oil workers and classrooms

What?s going on with the dodgy bar charts that political parties put on constituency campaign leaflets?

What?s the truth about tax promises?

Are 100,000 oil workers going to lose their jobs in Scotland?

Will class sizes increase in state schools if private schools increase their fees?

Tim Harford investigates some of the numbers in the news.

Presenter: Tim Harford Reporter: Kate Lamble Producers: Nathan Gower, Beth Ashmead-Latham, Debbie Richford Production coordinator: Brenda Brown Sound mix: Neil Churchill Editor: Richard Vadon

Being Roman with Mary Beard - 12. The Wolf of Via Vesuvio

Lucius Caecilius Iucundus kept the economic wheels of Pompeii well greased. He was a middle man doing very nicely- part money-lender, part auctioneer, part banker, all hustler.

Thanks to the eruption of Mount Vesuvius and the preservation of the ruins of Pompeii, we can still visit his house, look at his bronze portrait, and read his account books. 150 tablets of receipts, carbonised in the destruction of Pompeii, lead us through the deals that keep the city’s economy moving. If you want to buy a Ferrari-level horse but only have the cash for a Fiesta then Iucundus is your man. It might look like dry stuff, but it's as revealing of real life as snooping on someone’s Paypal account or leafing through their credit card receipts might be now. Never mind imperial plunder and luxury lifestyles, it’s a glimpse of how the economy works in a regular town.

Mary Beard visits Iucundus's home and talks to the novelist Robert Harris about his fascination with the Pompeii moneylender.

Producer: Alasdair Cross

Expert Contributors: Sophie Hay, Parco Archeologico di Pompei; Matthew Nicholls, Oxford University

Special thanks to National Archaeological Museum, Naples and Parco Archeologico di Pompei