Economists differ on validity
of unemployment numbers
By Dan McCue Staff Writer
It is a statistic that vexes politicos and
economists alike. Despite South Carolina’s undeniable success at
luring major manufacturers like BMW and Vought Aircraft Industries
here and convincing others, like Cummins Turbo Chargers, to expand
existing operations, the state continues to have the second highest
unemployment rate in the country.
While the national unemployment rate rose to 4.8%
in July, a development suggestive of a cooling economy according to
the U.S. Department of Labor, that’s still well below the 6.7%
unemployment rate South Carolina posted in June.
Only Mississippi did worse in June, with an
unemployment rate of 7.1%. And no one was expecting a marked change
in those numbers when the next sampling of state unemployment
statistics was released by the Labor Department on Aug. 18.
As a result, one can expect those statistics to be
interpreted and reinterpreted ceaselessly as this fall’s political
season gets into high gear.
Already, state Sen. Tommy Moore, D-Clearwater, who
is hoping to scuttle Gov. Mark Sanford’s re-election bid, seems
determined to keep the state’s unemployment figure high, if not
uppermost in the electorate’s minds. His key assertion: that
unemployment has actually risen rather than declined during
Sanford’s term.
Sanford, meanwhile, is trying to capitalize on
another set of statistics that show 123,000 more people are working
in the state than when he took office three years ago.
More recently, during the National Governors
Association meeting at the Charleston Place Hotel, Sanford also
touted statistics, later confirmed by an independent analysis by
Wachovia Corp., that show South Carolina is growing faster than any
other state in the Southeast and well beyond the national average.
How can the unemployment numbers be so bad when
things appear to going so well? That’s the $25,000 question of this
election year and the answer depends on which economist is talking.
Transition and change
According to Sam McClary, a labor market analyst
for the South Carolina Employment Securities Commission, a number of
different factors are influencing the current state of South
Carolina’s economy.
“On the one hand, we have job growth figures that
are among the highest in the region, if not the nation,” McClary
said. “The job count in June was nearly 3% above the comparable
figure a year ago.”
“Further, Gov. Mark Sanford states that tax
revenues are at an all-time high, which the job growth figures would
tend to support,” he added.
But those numbers don’t address the reality of
what’s happened to the manufacturing sector in the state.
McClary contends that despite a 30-year trend away
from manufacturing to a service-based economy, South Carolina
remains a manufacturing state.
“Especially in our rural areas,” he said. “Layoffs
are persistent in this sector, particularly in the textile and
apparel industries, and the typical person that gets laid off is
low-skilled, and probably not well-educated.”
While South Carolina is doing well in regard to
enticing businesses to relocate or open facilities here, there’s a
growing gap between the skills that are required for the jobs they
bring with them and the skills the state’s laid-off workers possess,
McClary said.
“It’s a well known fact that South Carolina has
one of the highest drop-out rates in the nation,” he said.
“Approximately one-half of all students that enter the ninth grade
never graduate. These are the individuals that we are putting into
our job market. … The workers who do not have skills are staying
unemployed, thus our high unemployment rate.”
Al Parish, director of the Center for Economic
Forecasting at Charleston Southern University, believes the net
result is that economically, South Carolina has become two states in
one.
“There are the heavily populated areas along the
coast, Midlands and Upstate,” he said. “In these areas, the
unemployment rate is lower than elsewhere in the state, generally
speaking.
“The rest of the state is much more rural, with
populations that in most cases have barely budged in decades. The
unemployment rate is much higher in these counties,” he said.
That, he said, boils down to population, taxes and
skill level.
“Low population means tax revenues are
comparatively low, which in turn means students typically do not get
the level of schooling they do in other areas and that leads to
lower skill levels leading to lower paying jobs,” Parish said.
State at a turning point
That said, Bruce Yandle, a Clemson University
economist, believes South Carolina is indeed at a turning point in
terms of “profound structural changes.”
“That change is a shift in employment from
large-employer manufacturing to smaller employment firms and to
services,” Yandle said. “Then, within manufacturing, South Carolina
has experienced the rougher end of the transformation taking place
in commodity textiles.”
Despite the dislocation that comes with such
dynamic change, Yandle is quick to point out there is far more to an
economic health exam than just reading the unemployment rate.
“There is employment growth, where South Carolina
looks good, income growth, where we do not look so good, and other
measures of vitality such as readings on tax revenues,” he said.
Yandle also points out an interesting feature of
unemployment statistics: The numbers are almost always seen as
rising when times are getting better.
“An improving economy encourages people who had
pulled out of the labor force to enter and begin searching. It is
only then that they are counted as unemployed,” he said.
Overstating unemployment stats
One person who doesn’t think the unemployment
numbers make sense is Mark Vitner, director and senior economist for
Wachovia Corp.
“There is a huge gap between the performance of
the state and its major metropolitan areas,” he said. “In fact, I
would be hard-pressed to point to a time when Charleston’s economy
was doing better than it is today.”
Vitner said he believes a technical glitch in the
complicated formula used to determine the state’s unemployment rate
has caused its numbers to be as much as two percentage points higher
than the actual rate of unemployed.
That difference is significant because if Vitner
is right, South Carolina’s actual unemployment rate is likely about
equal to the current 4.7% national average. It would also rank the
state just one-tenth of a percentage point behind North Carolina,
but ahead of 18 others states including Georgia, New Jersey,
Massachusetts, Texas, Tennessee, Kentucky and Michigan.
“Basically the local unemployment is being
computed with a formula that works well for rural parts of the
state, but makes absolutely no sense in places like Charleston,
Myrtle Beach or Hilton Head, where undoubtedly, based on the
evidence of other economic indicators, the number of unemployed is
vastly overstated,” he said.
As an economist whose forte is monitoring state
and regional trends, Vitner said when it comes to South Carolina,
all other economic evidence is contrary to what the unemployment
numbers seem to be saying. In fact, he describes the state’s
unemployment numbers as “the worst set of unemployment numbers
published anywhere in the country.”
“Most of South Carolina’s economic data is
consistent with a 6 percent annual growth rate in each of the past
three quarters, and the employment statistics, which I do think are
about right, show a gain of 50,000 jobs in the state in the past
year,” Vitner said. “Those employment statistics are backed up by
tax collection data, and whether people love or dislike the
governor, no one is going to lie to pay more taxes and skew the
statistics.”
Vitner said recent visits to Charleston,
Orangeburg and Columbia also suggested to him that the unemployment
statistics are way off.
“I think almost everybody I talked to in
Charleston thought that the economy is doing relatively well. In
fact one developer even told me there’s absolutely no industrial
property available in the city,” he said.
To further illustrate his point, Vitner pointed to
York County on South Carolina’s border with North Carolina.
“York County, which is south of Charlotte, where I
work, is growing very rapidly and yet statistically, when you cross
the border from North to South Carolina the unemployment rate jumps
off the charts. It doesn’t make sense,” he said.
McClary is sensitive to Vitner’s criticism.
According to the state’s labor market analyst, while some changes
were made two years ago in how the unemployment rate is calculated
here, those changes—shifting some components used in the analysis to
the 2000 census—were made by every state in the union.
But Parish, like Vitner, also said he believes the
formula is out of whack and the state numbers are too high.
“It is a statistical problem, not an economic
one,” he said. “No economist worth his degree believes that we have
the second highest unemployment rate in the country or that
Charleston county’s rate is above the nation’s.”
Parish said he believes one solution to the
numbers puzzle would be to combine counties of low population into
counties with higher populations to make government, including
public schools, more efficient as it can take advantage of economies
of scale.
But McClary thinks time may be the ultimate balm
for the state’s high unemployment numbers.
“I think that over time our jobless rate will
begin to recede,” he said. “Our government leaders are well aware of
the skills gap and drop-out issues and are continually working to
improve those. As our metropolitan areas continue to grow, they will
begin to provide more job opportunities for outlying areas.”
Dan McCue is a staff writer for the Business
Journal. E-mail him at dmccue@charlestonbusiness.com.
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