Friday, May 4, 2012

Employment: April is Meh

According to today's report from the BLS, employment rose by 115,000 in April and the unemployment rate ticked down to 8.1%.

Nonfarm Payroll Employment (BLS; Seasonally Adj.)
The employment figure comes from a survey of businesses and is roughly consistent with a pace of job growth needed to keep the unemployment rate steady over time, but not nearly fast enough to bring it down.

Unemployment Rate (BLS; Seasonally Adj.)
The unemployment rate is calculated from a survey of households.  Unfortunately, the reason for the decrease isn't gains in employment, but rather a decrease in he labor force (the number of people who are working or looking for work, which is the denominator in the unemployment rate calculation).  In the household survey, the number of people reporting that they were working decreased by 169,000, while the labor force shrank by 342,000.  That brings the employment-population ratio down to 58.4 and the labor force participation rate is now 63.6.

Employment-Population Ratio (BLS; Seasonally Adj.)
The improvement in the unemployment rate over the past year (it was 9% in April, 2011) is due to the fact that the labor force has grown slowly relative to the population. Compared to a year ago, the "civilian noninstitutional" population (over 16) is 3.6 million higher, while the labor force has only grown by 0.95 million.  The number employed has increased by 2.2 million.  The employment-population ratio is the same as it was a year ago.  The declining labor force participation is probably a combination of demographic factors and discouragement.

April is a month with a large seasonal adjustment, and the month when the adjustment switches from positive to negative.  On a non-seasonally adjusted basis, the unemployment rate fell from 8.4% to 7.7%, the employment-population ratio rose from 63.7 to 64.1, and employment grew by 896,000.  That is, comparing the adjusted and non-adjusted numbers tells us that April is always a month with big employment gains, but this month's weren't impressive relative to that pattern.  There has been some discussion about whether the seasonal adjustment is slightly off, partly because of the warmer than usual weather this winter, which would mean that some of the hiring that normally might occur in the spring could have happened earlier.

The February and March payroll employment figures were revised upward a bit, by 19,000 and 24,000 respectively.

Overall, this report is consistent with the picture we've had from most of the data releases over the past year of an economy that is growing, but not quickly enough to make up for the ground lost in the 2008-09 recession - i.e., to close the "output gap."  12.5 million people remain unemployed.

Update: More reaction from Brad Plumer, Greg Ip, Floyd Norris, Mark Thoma, Calculated Risk, and the econ "twitterverse".

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