Aggregate Hours Worked in OECD Countries: New Measurement and Implications for Business Cycles
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Data on total hours worked in OECD countries reveals that employment is a poor proxy for cyclical labor input, with 50% of labor adjustment occurring along the intensive margin. @LeeEOhanian, @nberpub.

will have to reach-out to the authors to get the data the economist used to build their tables, not currently online (2011 paper) but clearly they have been tracking"...Labor fluctuations are a central focus of business cycle research, but this has been limited by the fact that typically only employment, rather than total hours worked, is available for many OECD countries. This paper has constructed quarterly time series of total hours worked for 17 OECD countries, with a focus on constructing hours that are consistent with national income and product account constructs. These hours measures provide new data for earlier years that can shed light on a number of questions involving comparisons over time, including changes in the nature and sources of fluctuations over time, how changes in fscal and monetary policy have impacted fluctuations over time, and how changes in labor market regulations have impacted fluctuations over time. The results reported here stand in sharp contrast to many common views about cyclical labor market dynamics. Specifically, these new data indicate that employment is a poor proxy for cyclical labor input, and consequently provides poor measures of productivity, as in many OECD countries about 50 percent of labor adjustment occurs along the intensive margin. Employment fluctuations in much of Western Europe appear to be much too high compared to the US, given much higher hiring and hring costs in Europe. And given the large fluctuations in European hours, employment-based labor wedge fluctuations in Europe are too high, and hours-based labor wedge fluctuations are too low. Our findings also have implications for the international Great Recession. Specifically, there is a common view that the Great Recession across countries was the result of very similar responses to very similar banking crises. The findings presented here contrast with that view, as Western European recessions feature very small labor wedges compared to the US, measured either with employment or hours, and instead feature much larger productivity shocks than the US. The data presented here will aid future research in addressing these puzzles, with a focus on understanding why the intensive margin adjustment is not larger during European recessions, why labor wedges are so small in many European countries during the Great Recession, and why they are so large in the US...."
Lee E. Ohanian, Andrea Raffo, "Aggregate Hours Worked in OECD Countries: New Measurement and Implications for Business Cycles," National Bureau of Economic Research, September 2011, https://www.nber.org/papers/w17420























