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Issue 6, November/December 1997
Federal Reserve Bank of Dallas
The Business
of Education:
Meeting the Demands of a Strong Economy Through Educational
Change
Education reform is an important issue
not only for students, parents and educators, but also for
the businesses that will one day employ today's students.
With this in mind, the Federal Reserve Bank of Dallas hosted
a public policy conference, "The Business of Education:
Meeting the Demands of a Strong Economy Through Educational
Change," on October 17, 1997. The conference brought
together educators, policymakers, academics and members of
the business community to discuss the current condition of
the educational system, the goals and standards of education,
popular educational reform issues and business' stake in the
outcome.
As conference participants made clear,
the current condition of education in Texas raises serious
concerns about the quality of tomorrow's workforce. Tom Luce
noted that on national standardized tests only 26 percent
of Texas fourth-graders are ranked proficient in reading and
less than 20 percent are ranked proficient in mathematics.
Thirty percent of high school graduates who enter Texas colleges
cannot pass a basic academic skills test and must take remedial
courses. It is not particularly reassuring to note that despite
these weaknesses, Texas ranks in the middle of the pack nationally
on standardized tests.
Building on a broad consensus about
the need for educational reform, conference participants addressed
three questions at the heart of the education debate: Who
should decide how students will be educated? What's the best
road to reform? How should we fund education?
Who Should Decide How Students Will
Be Educated?
Students and their families have
an obvious role in educational decision-making. The current
debate rests on the issue of whether any other party—namely,
government—should also be involved
in the decision.
Conference panelist Lori Taylor offered
three economic rationales for government participation in
the educational decisions of parents and children. First,
education may generate benefits to society that exceed those
to the students themselves. For example, from the student's
perspective, the primary benefit of additional education is
an increase in take-home pay. However, from society's perspective,
the benefits also include any increased taxes that the students
will pay as a result of their additional education. Furthermore,
all other things being equal, communities with lots of educated
residents grow faster than other communities and are more
likely to attract new firms. No student thinks about the impact
additional schooling might have on the community's economic
growth or its attractiveness to business. Because students
and their families don't consider all the benefits when they
make an educational decision—like whether
to go on to college or to drop out of high school—they
might tend to invest less in education than is optimal from
society's point of view. Thus, society has an interest in
encouraging people to invest in more education than they would
privately choose to do.
The high cost of education provides
a second economic rationale for government participation in
the decision. The full cost of providing a child with a high
school education can exceed the sticker price of a top-of-the-line
Lexus. However, without government assistance, it would be
much harder to get a loan to pay for that high school education
than it is to get a car loan. The lack of collateral would
lead lenders to charge an especially high rate of interest
for an education loan—if you could
even find someone who would lend money to an inner-city kid
with no credit history. Thus, government has a role in making
the education credit market work—either
by helping finance an education directly or by subsidizing
private loans for education. However, there is a catch: just
as the private lender has every right to make sure that the
money from a car loan is used to actually buy a car, the government
has every right to ensure that a student uses an education
loan to buy schooling.
The third possible rationale for government
participation in education lies in charity. If society feels
charitable toward children (or toward their parents), then
financing of education is a tool for redistributing some of
society's resources in their direction. Although students
and their families might prefer cash, they receive schooling
because society is paternalistic. A similar argument explains
why poor people are given food stamps rather than cash; society
wants the recipients to consume what it thinks is good for
them, not necessarily what they think is good for them.
Taylor argued that acceptance of any
of these rationales implies that government has a legitimate
role in educational decision-making. However, it is not obvious
which level of government—federal,
state or local—should fill government's
role in education. For example, panelist Lynne Cheney argued
that national educational standards "may be a good idea
in the abstract [but] you don't get the common-sense input
of informed citizens when you develop these things at that
high, ethereal level." Cheney, who favors less centralized
decision-making, claimed that "many states have gone
through rigorous debates about what standards should be...and
the results are pretty good."
What's the Best Road to Reform?
Conference panelists discussed
a variety of reforms to the current educational system. Some
panelists stressed the benefits of fostering market-based
competition to traditional public schools, while others stressed
the benefits of reforming the public school system from within.
A recurring theme among the conference participants, regardless
of their perspective on reform strategy, was the need for
a mechanism to measure school successes (and failures).
Market-Based Solutions. Myron
Lieberman argued that a competitive market system is better
than government operation of the school system. In his opinion,
the problem is that "public schools are not part of a
system where improvement is mandatory to survive." He
favors privatizing the public school system altogether.
Caroline Hoxby discussed some of her
research on the positive effects of enhancing school competition
through vouchers.[1] She finds that, first, "public schools
really can and do respond to competition...by really improving
student performance." Second, the response of public
schools to the voucher programs depends on the fiscal incentives:
if the money does not follow the student, then voucher programs
have little impact on performance in public schools. Third,
she finds that with voucher programs, "parents are much
more involved, not just in the voucher schools and the private
schools, but even in the public schools...because parents
are making more active choices."
Solutions From Within the System.
While voucher programs are intended
to improve public school performance through increased competition
with private schools, charter schools enhance competition
within the public school system. Charter schools offer groups
the opportunity to create and operate a public school under
a contract with the local school board or other public entity.
These schools are freed from some state rules and regulations
in exchange for a commitment to achieve certain outcomes.
Arizona is considered one of the leading
states in the charter-school movement, with more than 250
charter schools—about 10 percent of
the U.S. total. Gary Huggins discussed the state's program,
which he said has the most liberal and open charter school
law in the country. Huggins pointed out that charter schools,
like vouchers, are putting pressure on traditional public
schools to find innovative ways to attract students.
As traditional public schools respond
to competitive pressure from programs such as vouchers and
charter schools, they are also called upon to reform from
within through increased accountability. Accountability reform
implies that there are consequences for schools and teachers,
both good and bad, depending on student performance. Sandy
Kress summed up the need for accountability in public schools
when he said, "People feel the need to respond when they
are measured; people respond when there are consequences for
the measurement."
Measurement. Many
conference participants stressed the need for good information
about the performance of students and schools. Kress noted,
"If we don't know where each child is in terms of their
attainment...then we're totally flying blind." Pascal
Forgione emphasized the need for a national or international
standard for measuring performance, because otherwise, "once
you start making progress...no one's going to believe you."
Lieberman argued that, to be credible, tests of student performance
need to come from outside the educational establishment.
Conference participants suggested that
one of the most important roles for business in educational
reform was in the area of measurement. Accountability is integral
to the profitability of firms, and panelists agreed that business
could bring its expertise in measuring success to the educational
system. As Jim Adams put it, "We in business look at
all things from a measurement perspective."
How Should We Fund Education?
The conference participants agreed
that school finance is a large and growing problem for Texas.
Robert Lane reminded the audience that Texas' state and local
governments spend about $19 billion annually on public schools,
and $11 billion of those funds come from taxes on business.
Jill Shugart added, "The statewide student population
of Texas is growing at the rate of 70,000 to 80,000 children
per year. That fact alone requires the infusion of $1.4 billion
in new revenue each biennium just to maintain the same dollars
per child."
Equity and local control of school finance
were important issues for all three members of the school
finance panel. Lane discussed the problems created by wide
differences in taxable wealth across school districts. Shugart
attributed Texas' equity problems to overreliance on the property
tax. "Equity," she stated, "is based on the
notion that children who hail from the property-poorest school
districts in the state are nonetheless entitled to an adequate
education." She expressed concern about local ability
to finance the unequal facilities needs of Texas school districts.
"Equity is not going to be achieved unless the facilities
issue is factored in," she said. Taylor argued that because
"the Dallas worker of tomorrow may be in Houston or Plano
schools today...it may be appropriate to shift more of the
[school tax] burden to the state level." However, she
also emphasized, "Parents must retain choice about the
level of education spending."
The structure of the school finance
system also received a great deal of attention. Both Lane
and Taylor stressed the need for a school finance system that
does not favor one type of business over another. In particular,
Lane argued against overreliance on business property taxes
(which fall disproportionately on capital-intensive firms)
and corporate franchise taxes (which fall disproportionately
on corporations).
Finally, Taylor pointed out that the
primary beneficiaries—students and
their families—bear much of the cost
of education under the current system. "At the high school
level nationally, 55 percent of our school resources come
from the students themselves in terms of the value of their
time," she noted. Parents also pay school property taxes
and pick up much of the burden of taxes that originate at
the business level. "No matter how much the legislature
would like to argue that a tax that is nominally assigned
to business is going to be borne by business," she said,
"much of it actually passes through to the employees
and the customers of the firm."
Conclusions
The conference focused on the problems
with public education in the United States. However, the picture
is not all bleak, particularly in Texas. There are definite
signs of improvement. Only two other states made more progress
than Texas between 1990 and 1996 on the National Assessment
of Educational Progress test in eighth grade mathematics.
Because schools transform today's students
into tomorrow's skilled workers, continued progress is vital
to ensure the future economic growth of our region. The skilled-labor
pool has been cited as one of the most important factors,
if not the most important factor, in a firm's decision to
operate in Texas.[2] In the words of Tom Luce, "Business
really must go, and will go today, to where the skilled workers
are....The fundamental challenge facing our state is that
we're going to run out of skilled workers here awfully soon."
—Marci Rossell
and Lori L. Taylor
| Notes
- The details of school voucher programs vary,
but essentially students are given a tuition
subsidy for the private school of their choice,
with for-profit and denominational schools often
excluded.
- For a further discussion, see the article
"Silicon Prairie" in the May/June
1997 issue of Southwest Economy.
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Stock
Market Fundamentals
October. This is one of the peculiarly
dangerous months to speculate in stocks in. The others are
July, January, September, April, November, May, March, June,
December, August, and February.
—Mark Twain, Pudd'nhead Wilson
Recent developments in the stock market
have attracted intense interest from individual investors
and policymakers alike. The meteoric ascent of stock prices
over the past two years has generated concern about whether
prices are justified by the so-called fundamentals or whether
they represent a speculative bubble. This concern grew considerably
on October 27 when the Dow Jones industrial average fell 7
percent—the 12th largest one-day decline
on record. Although the market has since stabilized, investor
and policymaker concern apparently has not. Investors worry
that if prices are a bubble and it bursts, their recent gains
will evaporate. Policymakers worry about the market's effect
on the economy and how to respond if any correction becomes
a full-fledged bear market.
This article steps back from the market's
recent day-to-day gyrations and puts the current bull market
in historical and cross-country perspective. It also analyzes
the major long-term determinants of stock prices and how well
those fundamentals explain current market prices.
The Bull Market in Perspective
The news media and analysts often
talk about the upward movement in stock prices over the past
two years as if it were unprecedented. Viewed on a simple
numeric scale, as in Chart 1, this rise in Standard &
Poor's 500-stock index does look unprecedented. On this scale,
a 5 percent rise in the index looks a lot bigger today than
it did in, say, 1950, because a 5 percent rise today means
a rise of almost 50 points, whereas a 5 percent rise in 1950
meant a rise of only 1 point. A more meaningful way to look
at stock prices over the long term is on a logarithmic scale,
on which a 5 percent rise in 1950 looks the same as a 5 percent
rise today (Chart 2).
Viewed on a log scale, and after adjusting
stock prices for inflation, the recent bull market does not
look unusual at all. Chart 2 also shows that the last few
years' increases are just a small part of a longer bull market
that goes back to 1981, if one is willing to incorporate a
number of temporary setbacks along the way. We can compare
this longer term bull market with previous ones: for example,
the one from 1950 to 1968 and the one from 1922 to 1929. In
addition, there was an important bull market before the period
shown on this chart, during roughly 1880-1910.
Table 1 summarizes some of the more
salient characteristics of these four bull markets. Again,
the central message is that the current bull market does not
stand out from those that preceded it, in terms of either
length or total return. Indeed, the current market ranks behind
the other three in terms of real annual average return. The
table also shows that these bull markets have occurred in
different profit growth and real interest rate environments.
For example, both profit growth and real interest rates were
lower during the 1950-68 bull market than they have been in
the current one.
Nor does the current U.S. bull market
stand out in comparison with those in other countries. Table
2 shows that over the life of the current U.S. bull market,
real price appreciation in the U.K. and German stock markets
has come close to or exceeded our own. The major exception
is the Japanese stock market, which suffered a severe asset
price bubble that burst in 1990 and from which the economy
has yet to recover. But at least compared with the U.K. and
Germany, the United States does not appear unique.
All bull markets, of course, end at
some point. Frequently, as with the 1880-1910 and 1950-68
markets, they end as a result of external shocks—war
in the first case, stagflation in the second. In 1929, however,
the market collapsed because it had overreached itself, and
speculative excess led to stock prices unjustified by the
fundamentals. The question is, Where are prices relative to
fundamentals today?
A Fundamentals-Based Model
A traditional discounted earnings
model can be used to determine the extent to which the fundamentals
justify the level of stock prices. This model assumes that
investors value a firm's stock only as much as they value
the firm's present and future earnings. The value of the discounted
expected earnings stream, which should equal the current price
of the stock, has two components. The first is the forecasted
future earnings stream itself. The second is the interest
rate used to discount forecasted earnings streams. This discount
rate is the default-free real rate of interest—represented
by the long-term government bond rate—plus
an equity risk premium, which is the extra return investors
require for holding risky stocks.
This model can be used to determine
a "fundamental" price for the S&P 500, using
three factors: forecasted earnings, the real interest rate
on Treasury bonds and the equity risk premium. As a measure
of future earnings streams for each company in the S&P
500, I use the consensus forecast for long-term profit growth
(three to five years out) of I/B/E/S International Inc. For
the discount rate I use the real 10-year bond yield as the
riskless rate of interest, plus an estimated constant risk
premium on equity. I use the model to calculate a predicted
S&P 500 price for the period 1984-97.
Chart 3 plots this predicted price on
a log scale against the actual S&P 500 price. As of October
31, the discrepancy between the two was about 3 percent. Given
the imprecision inherent in all stock market models, this
difference does not appear large enough to support claims
of substantial overvaluation. Additionally, over most of the
period the predicted price tracks the actual price quite closely,
except for two periods when the actual price was substantially
above that predicted by fundamentals. The first was in mid-1987,
when the actual price was about 30 percent above the predicted
price, providing evidence that market prices were unjustified
by profit forecasts and therefore constituted a bubble. The
market itself came to believe that, and corrections in October
1987 brought actual prices down to the level predicted by
the model.
The second period was 1991-92, when
the economy was in its recession trough and actual prices
were about 25 percent above those predicted by fundamentals.
In this case, it was the analysts who were wrong about the
strength of the recovery, not the market, and their profit
forecasts were revised up sharply in 1993. As a result, predicted
prices rose to the level of actual prices in 1993.
The main message from the model is that
unlike 1987, current market prices are not built on air but
appear to be based on actual current discount rates and profit
expectations. The question this analysis begs, of course,
is how realistic these profit expectations are. Stock market
bulls and bears have different answers.
Bulls point to the recent strong profit
growth of U.S. companies as evidence of the "new paradigm"
economy, in which technological innovation and globalization
of product and labor markets present vast opportunities to
improve efficiency, increase productivity, lower production
costs and ultimately generate stronger profits. These trends
are aided by improved economic policymaking by the Federal
Reserve and the government, which has resulted in lower federal
budget deficits and lower inflation.
Bulls argue that these forces will continue
to improve productivity and profits, and point to a number
of striking trends. First, improvements in the production
of computer power over the past 15 years have been immense.
Second, the opening of the formerly closed economies of China,
Russia and India will ultimately introduce more than 1 billion
low-cost laborers and almost as many potential middle-class
consumers onto world markets. These developments, bulls contend,
cannot fail to vastly increase profit opportunities for companies
worldwide.
Bears view these changes as evolutionary,
not revolutionary. They see the recent strong profit growth
as the result of other, temporary factors that may soon run
their course. Thus, they are much less confident about future
profit growth now that we are in the mature stage of a business
cycle.
Are Analysts' Profit Expectations
Realistic?
In evaluating the bulls' and bears'
arguments, it's important to note that company analysts' current
expectations for profit growth over the next three to five
years are bullish. Analysts expect S&P 500 companies to
average earnings per share (EPS) growth of almost 13 percent
annually for the next three to five years. How realistic are
these expectations? Table 3 compares analysts' long-term EPS
forecast with EPS growth during 1981-97 and 1991-97, and with
a separate forecast by DRI/McGraw-Hill Inc., a macroeconomic
forecaster. While profits have surged by more than 17 percent
annually since 1991, over the entire bull market their growth
has been much more subdued. One reason, of course, is that
1991-97 represents the recovery from a recession trough—profit
growth should be faster during this period than over the entire
business cycle. Company analysts are currently forecasting
future profit growth closer to this rate than to the pace
since 1981.
It's also informative to compare the
analysts' forecasts with that of DRI/McGraw-Hill. The difference
illustrates that "bottom-up" forecasts of S&P
500 profit growth, which build up from individual company
forecasts, are almost always more optimistic than "top-down"
forecasts, which are derived from forecasts of GDP growth
and other macroeconomic aggregates. At first glance, neither
method seems inherently superior. Bottom-up forecasts, such
as those from I/B/E/S, might benefit from specific company
knowledge that macroeconomic forecasters, such as DRI, do
not have. On the other hand, bottom-up forecasters might assume
that the individual company they are analyzing will make the
next technological or market breakthrough. If only one company
in the industry will benefit from the next breakthrough, but
each analyst assumes that the company he or she researches
will be the one to do so, then their aggregated forecasts
will inflate aggregate profit growth. Thus, bottom-up forecasts
might be subject to errors that make them too optimistic.
Table 4 presents evidence on the accuracy
of analysts' previous long-term forecasts for EPS growth.
It compares forecasts of three to five years of S&P 500
EPS growth with the S&P 500's actual EPS growth over the
subsequent four years. Table 4 suggests that analysts' forecasts
have generally been too optimistic, except for the period
1992-96, when they were substantially too pessimistic. This
could result from analysts not foreseeing the recovery in
1992, or it could (as bulls might argue) be the result of
their being surprised by the profit growth arising from technological
innovations. Overall, however, analysts' forecasting record
is decidedly mixed, with some tendency toward overoptimism.
In addition, bears are concerned that
the strong profit growth over the past few years is due primarily
to temporary or special factors, some of which have largely
run their course. For example, financial-sector profit growth
has been very strong, but this, bears argue, primarily results
from restructuring activity by banks and other financial institutions
that cannot continue indefinitely.
Chart 4 shows nonfinancial firms' total
profits and net interest payments as a share of nonfinancial-sector
GDP. Note that the increase in the interest share in the early
1980s—a decade of high corporate debt
and high interest rates—coincides with
a fall in profit share. And the marked fall in the interest
share in the 1990s coincides with the recovery of the profit
share. Bears claim that the future boost to profits from this
source may be limited, since both deleveraging activity and
declining market interest rates appear to have ended.
Bulls respond that it is a mistake to
look at aggregate profits for the economy as a whole, since
investors are pricing S&P 500 companies' earnings, not
the earnings of the entire economy. S&P 500 companies
are the ones most affected by the new-era forces of technological
innovation and global trade. As shown in Table 5, the S&P
500 has a much greater weight of companies in innovative,
high-tech, high-profit growth sectors than the economy as
a whole. For example, technology-sector firms constitute more
than 15 percent of the S&P 500 but only 3 percent of the
aggregate economy, and they have experienced annual EPS growth
of more than 40 percent since 1992.
The Bottom Line
What's the bottom line on the stock
market? A simple model of stock price valuation suggests that
if the market is overvalued relative to current discount rates
and profit expectations, it is not overvalued by much. Thus,
the current situation differs from that of 1987, when prices
rose about 30 percent above those justified by profit forecasts
and discount rates. However, the profit forecasts on which
the model is based do look very bullish for this stage of
the business cycle, and there is good reason to suspect that
these expectations may go unrealized. If that happens, then
stock prices would ultimately have to decline.
The wild card is when the new-era forces,
which include a monetary policy environment that prevents
rising inflation, will begin ratcheting up productivity and
profits. Probably the only sure thing about the stock market
debate is that the argument between the bulls and bears will
continue to rage.
—Stephen D. Prowse
Beyond
the Border
Exchange Rates: Fixed, Pegged, or Flex? Should We Care?
It has been almost three years since
the devaluation of the Mexican peso in December 1994. At that
time, the doomsayers predicted the end of the world for Mexico.
And how is Mexico's economy doing these days? Alive and well,
thank you. In fact, it's booming—just
like the economy of Argentina, another country doomsayers
had predicted would have collapsed by now. As noted in an
earlier issue of Southwest Economy (November/December 1996),
Argentina was the Latin American country that suffered the
greatest contagion effect from the Mexican crisis.
The doomsayers were followed by the
usual "Monday morning quarterbacks," to quote the
expression that Dallas Fed President Robert D. McTeer, Jr.
uses to describe the amazing amount of ex post facto wisdom
elicited by the Mexican devaluation of the peso. After the
crisis, self-appointed experts made all kinds of recommendations
about the exchange rate policies that would take both countries
out of the woods forever. Not surprisingly, proponents of
flexible exchange rates argued that Mexico would have never
gotten into the crisis in the first place if it had had a
flexible exchange rate instead of the pegged one implemented
five years prior to the crisis. By the same token, they argued
that Argentina would have suffered a milder form of "tequila
effect"—or escaped it altogether—if
it had had a flexible exchange rate instead of the rigid currency-board
mechanism adopted in 1991. According to these views, flexible
exchange rates were the only way out of the slump for Mexico
and Argentina. Thus, they blessed Mexico's decision to move
to a flexible exchange rate regime and predicted that Argentina,
which decided to keep its currency-board system, was doomed
to failure.
This prediction, however, did not materialize,
as is apparent in Chart 1. The chart plots quarterly rates
of GDP growth for Mexico and Argentina right after the devaluation
of the Mexican peso in December 1994. Keeping in mind that
the effects of the devaluation reached Argentina about one
quarter later than Mexico, we compare Mexico's GDP growth
in any given quarter after the devaluation with Argentina's
GDP growth in the subsequent quarter. Alignment of growth
rates in this way reveals a striking similarity in the recession-recovery
pattern of both countries. In the analysis that follows, we
take the view that the recent economic experiences of Argentina
and Mexico are very close to the controlled laboratory experiments
that economists crave, and envy in other sciences.
The two countries are alike in many
dimensions, but responded with almost opposite policies to
basically the same speculative attack against their currencies.
Mexico devalued; Argentina did not. Mexico bailed out its
financial system; Argentina did not (in fact, it let 25 percent
of its banks go belly up). Mexico engaged in "sterilization"
policies during the crisis; that is, it tried to keep the
money supply from falling as the capital outflows tended to
dry up liquidity. Argentina, instead, let the money supply
contract an astonishing 20 percent in three months, the same
percentage by which the money supply contracted during the
Great Depression in the United States over three years. Yet,
despite the almost opposite monetary policies pursued by the
two countries, they faced the same fate: a similar recession
followed the speculative attack against their currencies (Chart
1).
The differences in economic policies
and the commonality of outcomes do not stop there, however.
As mentioned above, Mexico stopped following a pegged exchange
rate after the crisis and instead adopted a flexible exchange
rate. Argentina, by contrast, continued implementing a fixed
exchange rate policy in its most extreme form: a currency-board
system. Yet, despite these different policies, the chart shows
that both countries have recovered at about the same brisk
pace. And there are no signs that the recovery will fizzle
out any time soon in either country; in fact, markets seem
to be bullish about both of them.
What can we conclude from all this?
Perhaps that there is very little that exchange rate regimes
(whether flexible, fixed, or pegged) can do to prevent economic
crises and recessions, and, conversely, that there is little
exchange rate management can do to boost economic activity.
In fact, while our "controlled experiment" interpretation
of the data in Chart 1 is admittedly rather casual, it is
not without some support from well-established economic theory.
A number of respected scholars, including Helpman (1981) and
Auernheimer (1987), have argued that the choice of exchange
rate regime is not all that important for the growth performance
of the economy. According to these theories, what matters
most is "real" factors, not "nominal"
ones. Low inflation, fiscal policies such as liberalization
of trade and financial intermediation, and free-market reforms
are much more important determinants of growth and economic
fluctuations than is the particular monetary instrument used
by the central bank to achieve (or destroy) price stability.
To see this from the perspective of
a policymaker confused as to what to do, consider once more
the view that Argentina would have escaped the recession if
it had provided more liquidity to banks in the course of the
speculative attack. Mexico did exactly that, yet its recession
was as intense as Argentina's. Likewise, consider the advice,
heard equally often, that Mexico's road to recovery would
be smoother and faster if it were to adopt a currency-board
system like Argentina's. Mexico, with its flexible exchange
rate, is growing at about the same pace as Argentina with
its fixed exchange rate. Meanwhile, doomsayers in the flexible
exchange rate camp believed that Argentina could not possibly
recover from the recession unless it adopted a flexible exchange
rate regime. Yet, Argentina is growing almost as fast, if
not faster, than flexible exchange rate Mexico. In each case,
the dynamics of output, as predicted by theory, seems to have
been invariant to the choice of exchange rate regime.
On these grounds, the recent experiences
of Argentina and Mexico (and of Southeast Asian countries,
for readers familiar with the crisis triggered by the devaluation
of the Thai baht beginning July 2 of this year) suggest to
policymakers that speculative attacks, with or without devaluations,
will come and go and that exchange rate management may do
little about them. Policymakers might be better off, therefore,
concentrating their energies in controlling "real"
factors rather than in experimenting with different varieties
of monetary voodoo. Doing the right things about real factors—sound
fiscal policies, low inflation, free-market reforms, free
trade, free and strong financial systems—will,
in the end, be the only effective way to put speculators in
retreat. That is what Chile did many years ago, and it paid
off. This is what Mexico and Argentina started to do not long
ago and have kept doing despite the recent crisis. There is
no reason to think that their efforts will not pay off as
handsomely as the same approach did in Chile.
—Carlos E. J.
M. Zarazaga
| References
Helpman, Elhanan (1981),
"An Exploration in the Theory of Exchange-Rate
Regimes," Journal of Political Economy
89 (October): 865-90.
Auernheimer, Leonardo (1987),
"On the Outcome of Inconsistent Programs
Under Exchange Rate and Monetary Rules,"
Journal of Monetary Economics 19 (March):
279-305. |
|
Regional
Update
Texas led the Eleventh District in employment
growth over the past 12 months, adding wage and salary jobs
at a 4.5 percent annual rate, about double the U.S. growth
rate over the same period. Texas' growth was broad based.
In-migration of firms and job seekers, as well as expansions
of existing firms, fed construction employment. Profitable
energy prices boosted employment in the oil and gas extraction
industries. Continued growth in trucking and warehousing contributed
to job growth of the transportation industries. Improvements
in the Mexican economy added manufacturing and trade jobs.
Employment growth in the Eleventh District
increased in the third quarter, after slightly slower growth
in the second quarter. Texas led the District states with
an annualized growth rate of 3.5 percent in the third quarter,
followed by Louisiana at 1.2 percent and New Mexico at less
than 1 percent.
The Texas Leading Index rose strongly
in September on the heels of July and August increases, signaling
more of the same. However, there continue to be signs of strain
from labor market tightness. Personnel supply services employment
rose at a 21 percent annual rate in September, as employers
continue to report difficulty hiring and retaining qualified
workers. The Texas seasonally adjusted unemployment rate fell
to 5.3 percent in September, tying December 1996 as the lowest
unemployment rate since 1981. Excluding the border area, Texas
unemployment is 4.7 percent, slightly lower than the U.S.
rate in September. Some business contacts report accelerated
growth of service sector salaries and inability to meet demand
due to insufficient labor resources. However, widespread price
increases have not yet occurred as a result of these pressures.
—Sheila Dolmas
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Economy
Southwest Economy
is published six times annually by the Federal
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those of the authors and should not be attributed
to the Federal Reserve Bank of Dallas or the Federal
Reserve System.
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Southwest Economy
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