In the wholesale and retail trade sectors, hourly labour productivity significantly accelerated in the US from 0.7% to 2.6% over the periods 1980-1995 and 1996-2004, while at the same time it decelerated in the euro area from 2.3% to 1.3%. In the financial sectors, over the same periods, hourly labour productivity growth has also accelerated in the US and has been roughly 4 times higher than the growth rate observed in the euro area over the period 1996-2004. Several causes have been mentioned to explain this downward trend in the euro area. Specific policies aiming at increasing employment particularly in the unskilled segment of the labour market may have contributed to the observed slowdown in labour productivity growth. However, this apparent trade-off between labour utilisation and productivity is likely to be a temporary phenomenon that should progressively fade, when the economy reaches a higher “equilibrium” labour/output ratio. There is another major reason that explains the big difference in the rate of labour productivity growth in Europe compared with the US, which in my view is a major policy issue, namely the fact that the European economy, being more inflexible, does not fully take  2  OECD Employment Outlook. Data for 2006 are partly estimates. 3  There is in particular considerable scope to raise the employment rate of young people and further reform needs to be undertaken to achieve the more ambitious long-term objective of a 75% overall employment rate.
I would particularly like to thank Saba Alam and Will Dowson for their help in preparing this speech. I have received helpful comments from Andrew Bailey, Fabrizio Cadamagnani, Alan Castle, Swati Dhingra, Jonathan Haskel, Neil Kisserli, Catherine Mann, Martin Seneca and Fergal Shortall, for which I am most grateful. 8/8  BIS - Central bankers' speeches