Housing is in a relatively deep recession, yet the decline in residential
construction employment (not including specialty contractors) has been relatively
mild (see Chart 1).
Chart 1
One hypothesis for the relatively mild contraction in residential construction
employment is that a lot of these jobs have been filled by undocumented workers
in this cycle. If undocumented, these workers would not be counted when they
were hired or when they were fired.
Is there any corroborating evidence that undocumented workers increasingly
have been employed in the residential construction industry? Yes, the behavior
of currency. Chart 2 shows a recent sharp decline in currency held by the public
as a percent of the total M2 money supply. The decline in M2's relative currency
component began shortly after the peak in this cycle's housing starts. Not
only would undocumented workers likely not be counted in the establishment
payroll statistics but they also would likely be paid in currency, not direct
deposits to bank accounts. The absolute and relative slowing in U.S. currency
growth in recent years is consistent with the hypothesis that there have been
large layoffs of undocumented workers. In turn, this would help explain the
relatively mild contraction in documented residential construction employment.
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.