More Or Less: Behind The Stats

  • Author: Vários
  • Narrator: Vários
  • Publisher: Podcast
  • Duration: 269:37:48
  • More information

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Synopsis

Tim Harford and the More or Less team try to make sense of the statistics which surround us. From BBC Radio 4

Episodes

  • Do big football clubs win more penalties?

    30/03/2012 Duration: 09min

    Do Manchester United and other leading clubs like Real Madrid and Barcelona benefit from biased refereeing decisions when they play in front of their home crowd? It’s a widely-held view, but Tim Harford challenges it with a look at the penalty statistics. Plus, he meets Hans Rosling of Gapminder at the Skoll World Forum: if you want to understand the world you’re living in, and how it will be different to the world your children and grandchildren will live in, listen to this interview. This programme was first broadcast on the BBC World Service.

  • What is the world average salary?

    23/03/2012 Duration: 09min

    If there were perfect income equality worldwide, and everybody earned the same amount of money, how much would they earn? And what is the average employee wage across the world? Tim Harford answers both these questions. Plus, he attempts to rank the world’s top military forces. This edition of the programme was first broadcast on the BBC World Service.

  • Red meat death risk?

    16/03/2012 Duration: 09min

    Eating an extra portion of red meat every day is associated with an increased risk of death, says a new study. But what does this mean? A risk expert works it out for Tim Harford. Plus, which are the world’s largest employers? This edition of More or less was broadcast on the BBC World Service.

  • Is Apple worth more than Poland?

    09/03/2012 Duration: 09min

    Tim Harford explains why the technology giant Apple is not bigger than Poland, as media reports have claimed. And he scrutinises the claim that the Millennium Development Goal on safe drinking water has been achieved ahead of schedule. The World Health Organisation, which along with Unicef announced that the target had been met, concedes that the numbers are not actually that certain. This programme was originally broadcast on the BBC World Service.

  • Less than a dollar a day

    02/03/2012 Duration: 09min

    Tim Harford assesses how global poverty is measured, as the World Bank releases the latest figures on the number of people living on less than a dollar a day. What progress has been made, and how useful a benchmark is this “dollar a day” global poverty line? This programme was originally broadcast on the BBC World Service.

  • Syria poll and Europe’s work hours

    24/02/2012 Duration: 09min

    Fifty-five per cent of Syrians do not think their leader President Assad should resign, according to media reports of an opinion poll. It’s a striking number, given the bloody violence that has broken out in Syria. But Tim Harford discovers that, on closer inspection, the statistic is not what it seems. Plus, which European country works the longest hours? You might be surprised. This programme was first broadcast on the BBC World service.

  • Cybermetrics and Groundhog Day

    17/02/2012 Duration: 09min

    Can you measure your popularity – or that of anyone or anything – by the number of results that an internet search generates? Tim Harford points the finger at lazy journalists. Plus, a professor of economics assesses the accuracy of a groundhog’s weather forecasts, made famous by the Hollywood film Groundhog Day. This programme was originally broadcast on the BBC World Service.

  • Measuring famine

    10/02/2012 Duration: 09min

    How do you measure a famine? Following the UN’s recent announcement that famine conditions have ended in Somalia, More or Less explores what the definition of a famine is – and how definite a definition it is. Tim Harford hears from Grainne Moloney, head of the UN’s Food Security and Nutrition Analysis Unit and Professor Stephen Devereux from the Institute of Development Studies. Also in the programme: Muhammed Ali’s boxing trainer, Angelo Dundee, was arguably one of sport’s greatest behind-the-scenes figures. But did he really deliberately tear Ali’s boxing glove to win the star crucial recovery time in his 1963 fight against Sir Henry Cooper? Tim Harford gets out his stopwatch for a simple exercise in counting. This programme was originally broadcast on the BBC World Service.

  • More alive than dead?

    03/02/2012 Duration: 09min

    Tim Harford investigates one of the most popular questions from More or Less listeners: “Are there more people alive today than have ever lived?” It is a zombie statistic that every time it is laid to rest it rises again. He also looks at whether science fiction writer Arthur C Clarke was right when he suggested that behind every living person are 30 ghosts. He also investigates the strange story of Michelle Obama’s shopping trip to a lingerie store in New York. Can she really have spent $50,000 on underwear? This programme was originally broadcast on the BBC World Service.

  • Sizing up cities

    27/01/2012 Duration: 10min

    Which are the world’s biggest cities, and what are their populations? Two simple questions that we discover are surprisingly difficult to answer. Plus, has the world got heavier or lighter since the industrial revolution? It’s a question posed by a More or Less listener that got us wondering, too. Dr Chris Smith, part of a group of Cambridge University researchers, known as the Naked Scientists, reckons he’s worked out the answer. This programme was originally broadcast on the BBC World Service.

  • Climate bet; Africa Cup of Nations

    20/01/2012 Duration: 09min

    A four-year bet about global warming between two scientists is settled. In 2008, after there had been no new record for the global average temperature set since 1998, David Whitehouse and James Annan disagreed over whether there would be a new record by 2011. As the UK Meteorological Office publishes the figures for the past year, presenter Tim Harford brings the two scientists together. Who has won, and does the victory tell us anything about global warming? Plus, Peter Stott from the Met Office tells us how the world’s temperature is measured. Also in the programme: sports statistician Robert Mastrodomenico attempts to predict the results of the 2012 Africa Cup of Nations football tournament. Will his numerical analysis impress the BBC’s African football expert Farayi Mungazi? This programme was originally broadcast on the BBC World Service.

  • Chavez's cancer claims

    14/01/2012 Duration: 09min

    President Hugo Chavez of Venezuela thinks the US may have developed a secret technology to give him and other Latin American leaders cancer. He said the fact that several presidents have had cancer is "difficult to explain using the law of probabilities". Is he right? Tim Harford speaks to Dr Eduardo Cazap, president of the Union of International Cancer Control. Plus, it is often said that there are more Malawian doctors in the British city of Manchester than there are in Malawi. Can this be true? And if professionals emigrate is it always bad news for the country they leave? The programme hears from John Lwanda, a Malawian doctor based in the UK; and Robert Guest, author of "Borderless Economics". This programme was originally broadcast on the BBC World Service.

  • High speed rail

    13/01/2012 Duration: 28min

    High Speed rail - Tim Harford speaks to railway consultant Chris Stokes and Alison Munro from HS2 Ltd. He investigates the different measures of the rise in executive pay with Steve Tatton from Income Data Services and Sarah Wilson from research group Manifest. And resolves a four year-old bet on climate change between climate scientist James Annan and astrophysicist David Whitehouse and Wesley Stephenson looks behind the figures for youth unemployment in Spain.

  • Using statistics in court

    06/01/2012 Duration: 27min

    Tim Harford tackles the use of statistics in court, the average rise in rail fares, infinity and resolves another marital dispute about probability.

  • 2011 in numbers

    30/12/2011 Duration: 28min

    A guide to interesting, informative or just plain idiosyncratic numbers of the year. Plus, does probability really exist? Contributors: David Spiegelhalter, Professor of the Public Understanding of Risk at Cambridge University; Owen Spottiswoode, Fullfact.org; Tracey Brown from Sense about Science; Jil Matheson, UK Statistics Authority; George Monbiot; Sir Mark Walport, Director of the Wellcome Trust; Money Box presenter Paul Lewis; Sports Statistician, Robert Mastrodomenico; Dr Linda Yeuh Economics Correspondent at Bloomberg; Stand up Mathematician Matt Parker

  • Who are the 1% and the 99%?

    23/12/2011 Duration: 30min

    Tim Harford on income inequality in the UK, and elsewhere. He speaks to Professor Sir Tony Atkinson of Oxford University; Stewart Lansley, author of 'The Cost of Inequality'; and Professor Donald Boudreaux of George Mason University. Also, David Spiegelhalter, the Winton Professor of the Public Understanding of Risk at Cambridge University explains why he took on what could be his riskiest venture to date - appearing on BBC One's Winter Wipeout. Plus, the magic of maths with magician and Stanford maths professor Persi Diaconis.

  • Higgs boson statistics

    16/12/2011 Duration: 29min

    In the week scientists at the Large Hadron Collider announced that the most coveted prize in particle physics - the Higgs boson - may have been found, Tim Harford hears that the statistical significance is being mis-reported. Plus, the difficulties of cornering a market (especially when the commodity is a 1980s plastic doll). And, Tim Harford talks to author Keith Devlin about how Fibonacci revolutionised trade by introducing medieval businessmen to simple arithmetic.

  • Supermarket price wars

    09/12/2011 Duration: 29min

    Tim Harford on National Literacy Trust figures and the maths of supermarket price wars. Plus, he continues to scrutinise the popular statistics of the Eurozone crisis - do Italian tax payers really shell out 2 billion euros a year for their politicians to be chauffeured around? And, what are the odds of cracking six double-yolk eggs in a row?

  • Pensions, and the Eurozone crisis.

    02/12/2011 Duration: 28min

    In the week of a nationwide strike over pension changes, Tim Harford explains how the government can make public sector pensions sound generous, at the same time the unions can make them sound small. And he finds out why a Greek national statistician is under suspicion of committing crimes against numbers. Plus, is it really true that there are more Porsche Cayenne owners than tax payers declaring an income of more than 55,000 euros in Greece? Also, are affordable homes affordable? And can the whole world fit on the Isle of Wight? Tim tries to cram his studio full of Radio 4 presenters and producers to test the theory.

  • Brain Culture Part 3

    29/11/2011 Duration: 28min

    In a change to our usual format, we are podcasting Matthew Taylor's "Brain Culture" series. The former Number 10 strategy head looks at politics and mind control, asking if new knowledge about the human brain will allow us to make better choices or leave us open to ever more manipulation . 

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