Posts Tagged ‘OECD’

Labour Costs: Who is the Outlier?

September 11, 2014 30 comments

Spain is today the new model, together with Germany of course, for policy makers in Italy and France. A strange model indeed, but this is not my point here. The conventional wisdom, as usual, almost impossible to eradicate, states that Spain is growing because it implemented serious structural reforms that reduced labour costs and increased competitiveness. A few laggards (in particular Italy and France) stubbornly refuse to do the same, thus hampering recovery across the eurozone. The argument is usually supported by a figure like this


And in fact, it is evident from the figure that all peripheral countries diverged from the benchmark, Germany, and that since 2008-09 all of them but France and Italy have cut their labour costs significantly. Was it costly? Yes. Could convergence have made easier by higher inflation and wage growth in Germany, avoiding deflationary policies in the periphery? Once again, yes. It remains true, claims the conventional wisdom,  that all countries in crisis have undergone a painful and necessary adjustment. Italy and France should therefore also be brave and join the herd.

Think again. What if we zoom out, and we add a few lines to the figure? From the same dataset (OECD. Productivity and ULC By Main Economic Activity) we obtain this:


It is unreadable, I know. And I did it on purpose. The PIIGS lines (and France) are now indistinguishable from other OECD countries, including the US. In fact the only line that is clearly visible is the dotted one, Germany, that stands as the exception. Actually no, it was beaten by deflation-struck Japan. As I am a nice guy, here is a more readable figure:


The figure shows the difference between change in labour costs in a given country, and the change in Germany (from 1999 to 2007). labour costs in OECD economies increased 14% more than in Germany. In the US, they increased 19% more, like in France, and slightly better than in virtuous Netherlands or Finland. Not only Japan (hardly a model) is the only country doing “better” than Germany. But second best performers (Israel, Austria and Estonia) had labour costs increase 7-8% more than in Germany.

Thus, the comparison with Germany is misleading. You should never compare yourself with an outlier! If we compare European peripheral countries with the OECD average, we obtain the following (for 2007 and 2012, the latest available year in OECD.Stat)


If we take the OECD average as a benchmark, Ireland and Spain were outliers in 2007, as much as Germany; And while since then they reverted to the mean, Germany walked even farther away. It is interesting to notice that unreformable France, the sick man of Europe, had its labour costs increase slightly less than OECD average.

Of course, most of the countries I considered when zooming out have floating exchange rates, so that they can compensate the change in relative labour costs through exchange rate variation. This is not an option for EMU countries. But this means that it is even more important that the one country creating the imbalances, the outlier, puts its house in order. If only Germany had followed the European average, it would have labour costs 20% higher than their current level. There is no need to say how much easier would adjustment have been, for crisis countries. Instead, Germany managed to impose its model to the rest of the continent, dragging the eurozone on the brink of deflation.

What is enraging is that it needed not be that way.

Leaks in the Dam?

March 28, 2013 1 comment

Interesting things happened this morning. I assisted to one of the presentations of the OECD interim assessment. There is nothing very new in the assessment, that concerning the eurozone, can be summarized as follows

  • The outlook remains negative (while the rest of the OECD countries are doing better)
  • There is still room for monetary accommodation
  • This monetary accommodation may not benefit the countries that need it more, because the transmission mechanism of monetary policy is still not fully working
  • The Cyprus incident shows that there is a desperate (this I added) need of a fully fledged banking union
  • EMU countries need to continue on the path of fiscal stabilization, even if automatic stabilizers should be allowed to fully play their role, even at the price of missing nominal targets Read more

Standard & Poor’s Joins the Herd

January 16, 2012 3 comments

Standard and Poor’s decision to downgrade a large number of EU countries, on Friday, was widely expected; and, as I write, markets barely reacted. This is not surprising, as the downgrade had already been embedded in market behaviours.

There are of course notable political consequences, for example in what concerns the French presidential race.  But from an economist perspective, this is really not a turning point.

There is nevertheless a remarkable news, that went almost unnoticed. Read more…