Each month the Bureau of Labor Statistics attempts to estimate how many jobs
were created (or eliminated) by smaller businesses not yet included in its
survey of employers. This estimate is referred to as the "birth/death" adjustment.
In the 12 months ended June, total-not-seasonally-adjusted nonfarm payrolls
increased by 1.982 million. During the same interval, the birth/death adjustment
contributed 1.111 million jobs to the total. That is, in the 12 months ended
June, the birth/death adjustment accounted for 56.0% of the 12-month increase
in total nonfarm payrolls.
What has been happening to the relative contribution of birth/death estimates
as the economy has slowed in the past year? The chart below shows that it has
been rising. In the 12 months ended March 2006, the birth/death adjustment
was contributing only 30.9% of the jobs to the change in nonfarm payrolls.
The birth/death relative contribution has been trending higher since then.
Notice that as the birth/death contribution to nonfarm payrolls has been trending
higher, the percentage of small businesses saying that now is a good time to
expand their operations has been trending lower. If existing small business
managers do not think now is a good time to expand their operations, does it
make sense that there are a lot of new small businesses starting up and hiring?
Chart 1
Perhaps because the birth/death adjustment is not, itself, adjusted for the
phase of the business cycle the economy is in, it is biasing upward the growth
in nonfarm payrolls now. Perhaps the birth/death adjustment is the answer to
the Fed's latest conundrum with regard to stronger-than-expected payroll growth
given the sharp slowing in real GDP growth.
Paul L. Kasriel
Director of Economic Research The Northern Trust Company Economic Research Department
Positive Economic Commentary
"The economics of what is, rather than what you might like it to be."
50 South LaSalle Street, Chicago, Illinois 60675
Paul joined the economic research unit of The Northern Trust Company in 1986
as Vice President and Economist, being named Senior Vice President and Director
of Economic Research in 2000. His economic and interest rate forecasts are
used both internally and by clients. The accuracy of the Economic Research
Department's forecasts has consistently been highly-ranked in the Blue Chip
survey of about 50 forecasters over the years. To that point, Paul received
the prestigious 2006 Lawrence R. Klein Award for having the most accurate economic
forecast among the Blue Chip survey participants for the years 2002 through
2005. The accuracy of Paul's 2008 economic forecast was ranked in the top five
of The Wall Street Journal survey panel of economists. In January 2009, The
Wall Street Journal and Forbes cited Paul as one of the few who identified
early on the formation of the housing bubble and foresaw the economic and financial
market havoc that would ensue after the bubble inevitably burst. Through written
commentaries containing his straightforward and often nonconsensus analysis
of economic and financial market issues, Paul has developed a loyal following
in the financial community. The Northern's economic website was listed as one
of the top ten most interesting by The Wall Street Journal. Paul is the co-author
of a book entitled Seven Indicators That Move Markets.
Paul began his career as a research economist at the Federal Reserve Bank
of Chicago. He has taught courses in finance at the DePaul University Kellstadt
Graduate School of Business and at the Northwestern University Kellogg Graduate
School of Management. Paul serves on the Economic Advisory Committee of the
American Bankers Association.
The opinions expressed herein are those of the author and do not necessarily
represent the views of The Northern Trust Company. The information herein is
based on sources which The Northern Trust Company believes to be reliable,
but we cannot warrant its accuracy or completeness. Such information is subject
to change and is not intended to influence your investment decisions.