More or Less

Last week Vladimir Putin won a second consecutive and fourth overall term as the Russian President. Official polling results from the election show he received over 76 percent of the vote, with a total turnout of 67 percent, but there were also widespread allegations of irregularities including inflated turnout figures. More or Less takes a closer look at the election data from Russia to see if these complaints have merit.

Whenever Donald Trump talks about trade he brings up one statistic again and again, the US trade balance. This is the relationship between the goods and services the US imports from other countries and what it exports – if America buys more from a country than that country buys from America there’s a deficit, and Trump claims America has a trade deficit with almost every country in the world.Is he right?We unpick whether President Trump is quoting the correct numbers on trade, hear how trade figures can vary widely between countries and ask if it’s the right approach to focus trade deal negotiations on reducing the US deficit.(Photo: President Donald Trump participates in a meeting with leaders of the steel industry at the White House, Washington, DC. Credit: Win McNamee/Getty Images)

After Sir Roger Bannister ran a mile in under four minutes, did positive thinking propel dozens to do the same?

Are Hollywood films ignoring women? As this is the 90th year of the Academy Awards - we find out how many ‘Best Picture’ winners pass the Bechdel Test. This is a light-hearted way of challenging whether a film meets a low standard of female representation. They have to fulfil three criteria: are there at least two named female characters in the cast? Do those two women speak to each other? And do they have a conversation about something other than a man? In collaboration with the BBC’s 100 Women team, we reveal the answer but also look at what other ways we could be assessing representation in film.

What’s the most successful nation? (0’40”) We look at population, GDP per capita and ski areas of the countries with the most medals.How do you judge a country’s ‘best’ performance? (3.45”)What are the chances of dead heat in a race? (6’35”) The two-man bobsleigh event ended in a dead heat with both Canada and Germany achieving a time of three minutes 16.86 seconds.Is this the coldest winter games? (8’41”)

How to question dubious statistics in just a few short steps.

How many people have UN staff raped? – (0’40’’) It was reported in a number of the newspapers this week that UN staff are responsible for 60,000 rapes in a decade. The wealth of Mr Darcy – (5’10”) The male love interest of ‘Pride and Prejudice’ is supposed to be fabulously wealthy. Is he?How many people did Stalin kill? – (10’00”) Why there are so many different figures reported.Avoid splitting the bill – (18’25”) Credit card roulette is Dan Ariely’s preferred way of ending a meal with friends.Gender in literature – (22’15”)How are women depicted in books? Author Ben Blatt does an analysis.

Alcohol consumption has fallen sharply according to Russia’s health ministry

Why the biggest ever fall in the Dow wasn't, and how much do women spend on tampons?

A key pledge of the Chinese President Xi Jinping is that China will have eradicated poverty by 2020. It’s an extraordinary claim, but the country does have a good track record in improving the wealth of its citizens; the World Bank says China has contributed more than any other country to global poverty reduction. So how does China measure poverty? And is it possible for them to make sure, over the next few years, that no one falls below their poverty line?Photo: A woman tends to her niece amid the poor surroundings of her home's kitchen Credit: FREDERIC J. BROWN/AFP/Getty Images