Falling UK real wages – comparison with other OECD countries

In the last blog post, As UK inflation rises, so real wages begin to fall, we showed how the rise in inflation following the Brexit vote is causing real wages in the UK to fall once more, after a few months of modest rises, which were largely due to very low price inflation. But how does this compare with other OECD countries?

In an article by Rui Costa and Stephen Machin from the LSE, the authors show how, from the start of the financial crisis in 2007 to 2015 (the latest year for which figures are available), real hourly wages fell further in the UK than in all the other 27 OECD countries, except Greece (see the chart below, which is Figure 5 from their article). Indeed, only in Greece, the UK and Portugal were real wages lower in 2015 than in 2007.

The authors examine a number of aspects of real wages in the UK, including the rise in self employment, differences by age and sex, and for different percentiles in the income distribution. They also look at how family incomes have suffered less than real wages, thanks to the tax and benefit system.

The authors also look at what the different political parties have been saying about the issues during their election campaigns and what they plan to do to address the problem of falling, or only slowly rising, real wages.

Articles

Real Wages and Living Standards in the UK LSE – Centre for Economic Performance, Rui Costa and Stephen Machin (May 2017)
The Return of Falling Real Wages LSE – Centre for Economic Performance, David Blanchflower, Rui Costa and Stephen Machin (May 2017)
The chart that shows UK workers have had the worst wage performance in the OECD except Greece Independent, Ben Chu (5/6/17)

Data

Earnings and working hours ONS
OECD.Stat OECD
International comparisons of productivity ONS

Questions

  1. Why have real wages fallen more in the UK than in all OECD countries except Greece?
  2. Which groups have seen the biggest fall in real wages? Explain why.
  3. What policies are proposed by the different parties for raising real wages (a) generally; (b) for the poorest workers?
  4. How has UK productivity growth compared with that in other developed countries? What explanations can you offer?
  5. What is the relationship between productivity growth and the growth in real wages?