Written by Steven Hansen
The August 2014 BLS jobs report headlines were soft. The unadjusted data also paints a weak picture of job growth this month. One month’s data does not make a trend.
- Putting this month’s headline numbers into perspective – the year-over-year growth remains on the high side of average for the growth seen in the last two years.
Unadjusted Non-Farm Private Employment – Year-over-Year Change (blue bars) and Year-over-Year Growth Acceleration / Deceleration (red line)
- The unadjusted jobs added month-over-month was the weakest August since 2009 (year-over-year comparisons).
- economic intuitive sectors of employment were mixed.
- This month’s report internals (comparing household to establishment data sets) were inconsistent with the household survey showing seasonally adjusted employment improvement of 16,000 vs the headline establishment number of 142,000.
- The National Federation of Independent Business (NFIB) statement on the Jobs report is below.
A summary of the employment situation:
- BLS reported: 142K (non-farm) and 134K (non-farm private). Unemployment marginally fell from 6.2% to 6.1% – reversing last month’s rise.
- ADP reported: 204K (non-farm private)
- In Econintersect’s August 2014 economic forecast released in late July, we estimated non-farm payroll growth at 160,000 (unadjusted based on economic potential) and 236,000 (fudged based on current overrun of economic potential).
- The market expected:
|Seasonally Adjusted Data||Consensus Range||Consensus||Actual|
|Nonfarm Payrolls – M/M change||195,000 to 279,000||230,000||142,000|
|Unemployment Rate – Level||6.0 % to 6.2 %||6.1 %||6.1 %|
|Average Hourly Earnings – M/M change||0.1 % to 0.3 %||0.2 %||0.2 %|
|Av Workweek – All Employees||34.5 hrs to 34.6 hrs||34.5 hrs||34.5 hrs|
|Private Payrolls – M/M change||187,000 to 270,000||220,000||134,000|
The BLS reports seasonally adjusted data – manipulated with multiple seasonal adjustment factors, and Econintersect believes the unadjusted data gives a clearer picture of the jobs situation.
Non-seasonally adjusted non-farm payrolls rose 118,000 – the weakest growth since 2009.
Historical Unadjusted Private Non-Farm Jobs Growth Between Julys and Augusts (Table B-1, data in thousands) – unadjusted (blue line) vs seasonally adjusted (red line)
/images/bls non-adjusted change.PNG
Last month’s seasonally adjusted employment was moderately revised down.
Change in Seasonally Adjusted Non-Farm Payrolls Between Originally Reported (blue bars) and Current Estimates (red bars)
Most of the analysis below uses unadjusted data, and presents an alternative view to the headline data.
The BLS reported U-3 (headline) unemployment improved from 6.2% to 6.1% with the U-6 “all in” unemployment rate (including those working part time who want a full time job) improved 0.2% to 12.0%. These numbers are volatile as they are created from the household survey.
BLS U-3 Headline Unemployment (red line, left axis), U-6 All In Unemployment (blue line, left axis), and Median Duration of Unemployment (green line, right axis)
Econintersect has an interpretation of employment supply slack using the BLS unadjusted data base, demonstrated by the graph below. The employment-population ratio has been unchanged for the last 4 months.
The jobs picture when you view the population as a whole. This ratio is determined by household survey.
- Econintersect uses employment-populations ratios to monitor the jobless situation. The headline unemployment number requires the BLS to guess at the size of the workforce, then guess again who is employed or not employed. In employment – population ratios, the population is a given and the guess is who is employed.
- In the latest BLS report employment-population ratio was unchanged at 59.0 – this ratio remains above its short term trend between 58.5 and 58.6. The employment-population ratio tells you the percent of the population with a job. Each 0.1% increment represents approximately 300,000 jobs. [Note: these are seasonally adjusted numbers – and we are relying on the BLS to get this seasonal adjustment factor correct]. An unchanged ratio would be telling you that jobs growth was around 150,000 – as this is approximately the new entries to the labor market caused by population growth.
The 3 month rolling average growth trend in the establishment survey’s non-farm payroll declined, but the longer term trends are mixed depending on the periods selected – however, it seems the growth trend in the last 18 months is relatively flat.
Unadjusted Non-Farm Payrolls Year-over-Year Growth
Another way to view employment is to watch the total hours worked which has been within a narrow range for the last 4 years with a few bumps.
Percent Change Year-over-Year Non-Farm Private Weekly Hours Worked
The bullets below use seasonally adjusted data from the establishment survey except where indicated:
- Average hours worked (table B-2) was unchanged at 34.5 (almost static for the last 12 months). A rising number normally indicates an expanding economy .
- Government employment was up 8K (8,000) with the Federal Government up 1K, state governments down 1K and local governments up 4K.
- The big contributor to employment growth this month was health care (34K).
- The headwinds to employment this month was retail trade (-8k)
- Manufacturing was unchanged, while construction was up 20K.
- The unemployment rate (from household survey) for people between 20 and 24 (Table A-10) improved 0.7% to 10.6%. This number is produced by survey and is very volatile.
- Average hourly earnings (Table B-3) was up $0.06 to $24.53.
Private Employment: Average Hourly Earnings
Economic markers used to benchmark economic growth (all from the establishment survey) were positive and well away from recessionary levels.
The truck employment was down 0.8K. Still year-over-year improvement is well into expansion territory, although it has a declining long term growth trend line.
Truck Transport Employment – Year-over-Year Change
Temporary help increased (13.0K). Note that many believe, that Obamacare is creating a shift from permanent to temporary jobs. If this is the case, this metric would be inoperative.
Temporary Help Employment – Year-over-Year Change
Econintersect believes the transport sector is a forward indicator. Others look at temporary help as a forward indicator.
Food for Thought
Who are the victims in this mediocre employment situation. It is not people over 55.
Index of Employment Levels – 55 and up (dark grey line), 45 to 54 (purple line), 35 to 44 (orange line), 25 to 34 (green line), 20 to 24 (red line), and 16 to 19 (blue line)
Women are doing better than men.
Index of Employment Levels – Men (blue line) vs Women (red line)
Mom and Pop employment is below recessionary levels.
The less education one has, the less chance of finding a job.
Index of Employment Levels – University graduate (blue line), Some college or AA degree (orange line), high school graduates (green line), and high school dropouts (red line)
And being white is not helpful for employment. FRED does not have data series for Asians, but the BLS does – and indexed Asian employment levels are similar to Hispanic.
Index of Employment Levels – Hispanic (blue line), African American (red line), and White (green line)
Chief economist for the National Federation of Independent Business (NFIB) William C. Dunkelberg, issued the following statement on the job numbers:
NFIB owners increased employment by an average of 0.02 workers per firm in August (seasonally adjusted), the 11th positive month in a row but basically a “zero” net gain. Small business owners aren’t adding much to the job growth statistics. Seasonally adjusted, 13 percent of the owners (unchanged) reported adding an average of 3.4 workers per firm over the past few months. Offsetting that, 9 percent reduced employment (down 3 points) an average of 3.2 workers, producing the seasonally adjusted net gain of 0.02 workers per firm overall, hardly different from flat even, but still positive. The large reduction in the percent of owners reporting reductions in employment is a welcome development.
The remaining 78 percent of owners made no net change in employment. Fifty-six percent of the owners hired or tried to hire in the last three months and 46 percent reported few or no qualified applicants for open positions.
Twenty-six percent of all owners reported job openings they could not fill in the current period, up 2 points, suggesting no change or a modest reduction in the unemployment rate. Sixteen percent reported using temporary workers, up a point and up 2 points over the past two months.
Hiring plans faded however, suggesting weaker job creation ahead. The net percent of owners planning to increase employment fell 3 points to a seasonally adjusted net 10 percent. Historically, this is not associated with periods of strong employment growth.
The economy grew at a 1.1 percent rate in the first half, so not a lot of new workers were needed to produce such a small gain in output. July and August have not been gangbuster months either, so the need for more workers in general is not a pressing matter for small business owners. Outside of healthcare where the government has a heavy hand, it is hard to see where there might be a lot of strength in hiring.
Caveat on the use of BLS Jobs Data
The monthly headline data ends up being significantly revised for months after the initial release – and is subject also to annual revisions. The question remains how seriously can you take the data when first released.
The above graphic (updated through October 2011) is the month-over-month change in employment based on the original headline non-farm employment level and the current stated employment levels at month end. You will note some pretty drastic backward revision for a major economic release the market reacts to in real time.
Econintersect Contributor Jeff Miller has the following description of BLS methodology:
- An initial report of a survey of establishments. Even if the survey sample was perfect (and we all know that it is not) and the response rate was 100% (which it is not) the sampling error alone for a 90% confidence interval is +/- 100K jobs.
- The report is revised to reflect additional responses over the next two months.
- There is an adjustment to account for job creation — much maligned and misunderstood by nearly everyone.
- The final data are benchmarked against the state employment data every year. This usually shows that the overall process was very good, but it led to major downward adjustments at the time of the recession. More recently, the BLS estimates have been too low.
Econintersect has repeatedly pointed out questions about how the seasonal adjustment algorithms and data gathering methodology used by the BLS introduce uncertainty into interpretation of month to month changes in employment.
Econintersect believes the simplistic sampling extrapolation technique of ADP yields a far better picture of the employment situation than the complicated, convoluted Bureau of Labor Statistics (BLS) methodology. However, ADP is using a new methodology beginning with the October 2012 data – and only time will tell if their new approach was as good as their old one.
ADP (blue line) versus BLS (red line) – Monthly Jobs Growth Comparison
Because of the differences in methodology, many pundits ignore the ADP numbers – while waiting for the BLS numbers. Although there can be a low correlation in a particular month, the different methodologies tend to balance out, and the correlations are excellent outside of the data turning points. We are now 16 months past the post recession turning point in employment.
However, there is some discussion that neither the ADP nor BLS numbers are correct – as both are derived by a sampling methodology. The answer could be that there is no correct answer in real time – and that it is best to look at the trends. As has been noted, all eventually end up correlating.
The BLS uses seasonal adjusted data for its headline numbers. The seasonally adjusted employment data is produced by an algorithm. The following graph which shows unadjusted job growth – seasonal adjustments spread employment growth over the entire year. Employment does not really grow in the second half of the year and always falls significantly in January.
Non-Seasonally Adjusted Employment – Private Sector
There is the proverbial question on what is minimal jobs growth each month required to allow for new entrants to the market. Depending on mindset, this answer varies. According to Investopdia, the number is between 100,000 and 150,000. The Wall Street Journal is citing 125K. Mark Zandi said 150K. Econintersect is going with Mark Zandi’s number:
- In Econintersect’s June 2014 economic forecast released in late May, we estimated non-farm payroll growth at 160,000 (unadjusted based on economic potential) and 229,000 (fudged based on current overrun of economic potential).
Historical Monthly Jobs Growth Comparison if Population was 300 Million
- If Econintersect uses employment – population ratios, the correct number would be the number where this ratio improved. Using the graph below, the ratio began to improve starting a little after mid-year. This corresponds to the period where the 12 month rolling average of job gains hit 150,000.
Employment to Population Ratio
Note: The ratio could be fine tuned by adjusting to the ratio of employment to working age population rather than the total population. However, this would not change the big picture that an increase of somewhere around 150,000 (+/-) is needed for the growing population numbers. We have estimated 140k – 160k. The number might possibly be within the range 125k – 175k. Econintersect cannot find reason to support the estimates below 125k.
The question of how changing demographics impact the employment numbers is at the margins of analysis. Econintersect will publish more on this fine tuning going forward, both in-house research and the work of others.
Old Analysis Blog
New Analysis Blog
|All Employment Articles||All Employment Articles|
Leave a Reply