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It’s impossible to know just how seriously to take the polling for the Scottish independence referendum. Pollsters haven’t had the same opportunity to calibrate their forecasts through trial and error while observers don’t have a past record to go on, and as we reported yesterday, there’s a lot of disagreement between them. Read more
By Tom Burgis, Caroline Nevitt, and Martin Stabe
Chinese investment in postwar Angola set the template for major infrastructure deals in Africa over the past decade. FT’s Tom Burgis explains Beijing’s quest for a continent’s resources. Read more
Interactive map by Jennifer Bissell
The interactive map below, based on data from International Rivers, shows the 24 dam projects in Africa that involve either Chinese sources of finance or Chinese developers or construction firms.
In news that will delight statisticians everywhere the distinction between the mean and the median finally has the political profile it deserves.
Yesterday Sir Andrew Dilnot, chair of the UK statistical authority, wrote a letter clarifying an ongoing debate between Labour and Conservative politicians on waiting times in accident and emergency rooms. Read more
So the UK economy grew 0.8 per cent in the second quarter of 2014, leaving output on this preliminary estimate at just about the previous peak set in Q1 2008, over six years ago. For an economy that produces almost £400bn a quarter in gross domestic product, exceeding the previous peak by £752m is really small beer, as our first chart below the break shows.
The UK economy has finally recovered. Today’s estimate by the Office for National Statistics of gross domestic product for the second quarter takes output (adjusted for inflation) to a new high, above the level of the first quarter of 2008*.
Hurrah. But, although welcome, this is nothing to celebrate. The government will not be ordering church bells to be rung. That the sum total of everything produced in the economy is only now returning to the levels of six years ago is astonishing. To give some context, the recession and recovery have lasted about nine months longer than the second world war. Read more
Since 2008, the Tier 1 (General) visa has allowed 33,756 people to come to the UK as highly skilled migrants. They brought 47,535 dependents with them.
On December 22nd, 2010, the visa route was closed to new overseas applicants.
For those who came to the UK on this visa and have been here for five years, there is one last test to pass in order to be allowed to stay in the UK indefinitely – without further visa restrictions.
Would you qualify to stay in the UK as a highly skilled migrant?
In case you’ve forgotten, England did take part in the 2014 World Cup. But despite uncharacteristically low expectations from the watching English public, Roy Hodgson’s side slunk under this low bar, flying home after two defeats and a goalless draw with the global footballing powerhouse Costa Rica.
What went wrong? Countless theories abound – some better than others – but some relatively simple maths may be able to explain at least one of the factors involved: statistically speaking, England were bereft of luck. Read more
The offensive of insurgent groups led by the Islamic State of Iraq and the Levant (known as Isis) has taken Iraq to the brink of a sectarian civil war. Iraq’s army buckled under the advance last week, allowing Sunni militants to over-run major towns and cities, including Mosul, Iraq’s second-largest city.
While Isis aims to wipe away post-colonial borders to create an Islamic state across much of Syria and Iraq, it joined with other Sunni insurgent groups opposed to the Shia government in Baghdad. With Kurds in northern Iraq also seeing an opportunity to consolidate greater autonomy, the crisis theatens Iraq’s very existence. Read more
736 players have travelled to Brazil for the World Cup. The diagrams below show how their individual skillsets help create their national team’s identity. Read more
As an aid to debates about the referendum on whether Scotland should be independent from the UK, Britain’s Office for National Statistics has published a compendium that allows for comparisons to be made between the four countries of the UK.
Thanks, in part, to devolution, the UK has four organisations that produce official statistics: the Office for National Statistics, the Scottish Government, StatsWales and the Northern Ireland Statistics and Research Agency who all release different surveys that gather data in different ways.
The Office for National Statistics has, for the first time, included estimates of the impact of prostitution and illegal drugs in the national accounts. By the ONS’ reckoning they add about £10bn to the British economy.
Voters will go to the polls in all 32 London boroughs, 36 metropolitan authorities and handful of other councils on May 22. This interactive map and cartogram shows the current state of parties in the local authorities holding elections, and some of the possible scenarios for the elections’ outcomes.
This interactive graphic shows the full results of India’s general election. Narendra Modi and his Hindu nationalist Bharatiya Janata Party swept to power in the world’s largest democracy, winning a straight majority without the need for allies – the first such victory for a single party in three decades. Read more
Before a measure of inequality can be calculated there are some questions that need to be answered: Chiefly, equality of what? Living standards? Wealth? Income? Or, perhaps, opportunity?
And what do you include? Is income measured before tax and benefits, or after? Do you include public goods in measures of living standards? How do you account for public assets and debts in wealth?
And who are the relevant people? The whole world or one country? Do you include students and children or just adults of working age?
The level of inequality measured will always depend on how these questions are answered.
The British Wealth and Assets survey, released today, provides measures of inequality in private wealth (so not including public debts and assets) between different households.
And households come in different shapes and sizes.
Individuals who are married or widowed are the most likely to live in a wealthier household. Whereas those who are separated, divorced or single are the least likely.