We're working more, but doing less: why GDP is so low

Productivity is down year-on-year for the fourth quarter in a row.

Why has GDP been stagnating even while employment and hours worked have been rising? One answer to the question is to point out that the rise in the employment rate has been somewhat overstated; There was a persistent rise for around a year, but that seems to have levelled off in recent months. Furthermore, at a period when the economy was growing, the employment rate was actually flat. It could just be catch-up growth in employment that we are seeing.

But even with those explanations, there's still something to explain. The employment rate has flatlined, but overall employment has continued to grow (although even that dropped off in the first quarter of 2013):

 

Overall employment is a bad measure to use to judge the success of a government, because it has a tendency to rise anyway, thanks to population growth. (Which is why, unsurprisingly, this government is fond of quoting it. "More people in work than ever before" is technically true, but only because there are more people in Britain than ever before.) But it is important for one reason: more people ought to mean more people making things, which ought to mean higher GDP. The fact that it doesn't is worrying.

That's why economists turn to measures of labour productivity, which tell us things like how much output the average worker produces, or how much output is produced per hour. If the country is getting richer, but only because we are working longer hours, for instance, the former measure will rise, but the latter won't. If the country is getting richer, but only because more people are working, then the latter will rise, but the former won't.

We are in the opposite situation. The country isn't getting richer, but more people are working, and they're working longer. And so, as you'd expect, that means both key measures of productivity, released today, are falling:

The ONS adds:

Whole economy output has risen slowly during 2012, while employment and hours rose at a much faster rate. Labour productivity has therefore fallen over the past year on all measures - although it rose in the first quarter of 2013 on an output per worker and output per job basis as employment stagnated while output increased. The weakness in productivity has not been translated into rising unit labour costs, which have fallen over the past year because of the weakness of earnings growth.

As I said yesterday, though, falling labour productivity doesn't solve the puzzle. It just raises a different question: why?

It could be that the slump is to do with the Government's attempt to rebalance the economy from the public to the private sector. If you lay off a lot of talented people in high-productivity jobs and force them to work in a sector which caters to a slightly different set of skills, they may well end up being less productive, especially for the time it takes them to learn how to do their new job.

Alternatively, it may be that employers didn't lay off every employee they could have, instead choosing to keep them on in the hope that, when the depression is over, they won't have to rehire. In that explanation, the drop in productivity is because there isn't enough work to keep all the workers busy. That's the preferred explanation of the Economist's Free Exchange blog, but it doesn't explain why the number of hours worked have risen at the same time.

We have a weak economy. Hopefully it won't stay that way for too much longer.

Working hard or hardly working? A participant in the Chap Olympics competes in a round of Not Playing Tennis, the aim of which is to make the least possible effort to play tennis. Photograph: Getty Images

Alex Hern is a technology reporter for the Guardian. He was formerly staff writer at the New Statesman. You should follow Alex on Twitter.

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Unite stewards urge members to back Owen Smith

In a letter to Unite members, the officials have called for a vote for the longshot candidate.

29 Unite officials have broken ranks and thrown their weight behind Owen Smith’s longshot bid for the Labour leadership in an open letter to their members.

The officials serve as stewards, conveners and negotiators in Britain’s aerospace and shipbuilding industries, and are believed in part to be driven by Jeremy Corbyn’s longstanding opposition to the nuclear deterrent and defence spending more generally.

In the letter to Unite members, who are believed to have been signed up in large numbers to vote in the Labour leadership race, the stewards highlight Smith’s support for extra funding in the NHS and his vision for an industrial strategy.

Corbyn was endorsed by Unite, Labour's largest affliated union and the largest trades union in the country, following votes by Unite's ruling executive committee and policy conference. 

Although few expect the intervention to have a decisive role in the Labour leadership, regarded as a formality for Corbyn, the opposition of Unite workers in these industries may prove significant in Len McCluskey’s bid to be re-elected as general secretary of Unite.

 

The full letter is below:

Britain needs a Labour Government to defend jobs, industry and skills and to promote strong trade unions. As convenors and shop stewards in the manufacturing, defence, aerospace and energy sectors we believe that Owen Smith is the best candidate to lead the Labour Party in opposition and in government.

Owen has made clear his support for the industries we work in. He has spelt out his vision for an industrial strategy which supports great British businesses: investing in infrastructure, research and development, skills and training. He has set out ways to back British industry with new procurement rules to protect jobs and contracts from being outsourced to the lowest bidder. He has demanded a seat at the table during the Brexit negotiations to defend trade union and workers’ rights. Defending manufacturing jobs threatened by Brexit must be at the forefront of the negotiations. He has called for the final deal to be put to the British people via a second referendum or at a general election.

But Owen has also talked about the issues which affect our families and our communities. Investing £60 billion extra over 5 years in the NHS funded through new taxes on the wealthiest. Building 300,000 new homes a year over 5 years, half of which should be social housing. Investing in Sure Start schemes by scrapping the charitable status of private schools. That’s why we are backing Owen.

The Labour Party is at a crossroads. We cannot ignore reality – we need to be radical but we also need to be credible – capable of winning the support of the British people. We need an effective Opposition and we need a Labour Government to put policies into practice that will defend our members’ and their families’ interests. That’s why we are backing Owen.

Steve Hibbert, Convenor Rolls Royce, Derby
Howard Turner, Senior Steward, Walter Frank & Sons Limited
Danny Coleman, Branch Secretary, GE Aviation, Wales
Karl Daly, Deputy Convenor, Rolls Royce, Derby
Nigel Stott, Convenor, BASSA, British Airways
John Brough, Works Convenor, Rolls Royce, Barnoldswick
John Bennett, Site Convenor, Babcock Marine, Devonport, Plymouth
Kevin Langford, Mechanical Convenor, Babcock, Devonport, Plymouth
John McAllister, Convenor, Vector Aerospace Helicopter Services
Garry Andrews, Works Convenor, Rolls Royce, Sunderland
Steve Froggatt, Deputy Convenor, Rolls Royce, Derby
Jim McGivern, Convenor, Rolls Royce, Derby
Alan Bird, Chairman & Senior Rep, Rolls Royce, Derby
Raymond Duguid, Convenor, Babcock, Rosyth
Steve Duke, Senior Staff Rep, Rolls Royce, Barnoldswick
Paul Welsh, Works Convenor, Brush Electrical Machines, Loughborough
Bob Holmes, Manual Convenor, BAE Systems, Warton, Lancs
Simon Hemmings, Staff Convenor, Rolls Royce, Derby
Mick Forbes, Works Convenor, GKN, Birmingham
Ian Bestwick, Chief Negotiator, Rolls Royce Submarines, Derby
Mark Barron, Senior Staff Rep, Pallion, Sunderland
Ian Hodgkison, Chief Negotiator, PCO, Rolls Royce
Joe O’Gorman, Convenor, BAE Systems, Maritime Services, Portsmouth
Azza Samms, Manual Workers Convenor, BAE Systems Submarines, Barrow
Dave Thompson, Staff Convenor, BAE Systems Submarines, Barrow
Tim Griffiths, Convenor, BAE Systems Submarines, Barrow
Paul Blake, Convenor, Princess Yachts, Plymouth
Steve Jones, Convenor, Rolls Royce, Bristol
Colin Gosling, Senior Rep, Siemens Traffic Solutions, Poole

Stephen Bush is special correspondent at the New Statesman. He usually writes about politics.