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For release on delivery
12:45 p.m. EDT
October 19, 2005

The Economic Outlook

Remarks by

Donald L. Kohn

Member

Board of Governors of the Federal Reserve System

at the

2006 Global Economic and Investment Outlook Conference
Carnegie-Mellon University

Pittsburgh, Pennsylvania

October 19, 2005

I appreciate this opportunity to discuss recent developments in the U.S economy
and its prospects for the future. Overall, the outlook remains favorable for continued
solid growth in real activity and low underlying inflation. To be sure, considerable
uncertainties accompany that generally positive outlook. The most obvious include the
economic effects of Hurricanes Katrina and Rita, but those risks are by no means the only
ones currently confronting us. For perspective, I thought it might be useful to start with a
review of economic conditions in midsummer. I will then go on to discuss various
influences on the outlook, including my assessment of the likely effects of the storms,
and the implications of these developments for monetary policy. Finally, I will lay out
some ofthe major risks in the economic outlook. I stress that these views are my own
and are not necessarily shared by my colleagues on the Federal Open Market Committee
(FOMC).I
Although economic growth slowed some this year from the pace in 2004, activity
appeared to have been on a solid upward trajectory before the landfall of Hurricane
Katrina. The rise in crude oil prices over 2004 and the first half of 2005--from about $30
per barrel to about $60 per barrel--undoubtedly was damping demand to some extent this
summer. As a result of these increases, households were experiencing a hit to their real
incomes as were those firms using energy; moreover, uncertainty about the effects of
energy price increases on demand may have led businesses to become somewhat more
cautious about capital spending.
Nonetheless, growth in aggregate demand continued to be supported by
accommodative financial conditions. Real interest rates--both short- and long-term--were

I I would like to thank Stacey Tevlin, Lawrence Slifman, Vincent Reinhart, and David Stockton, of the
Board's staff, for valuable comments.

-2still relatively low despite the gradual upward adjustment of the federal funds rate.
Credit was readily available to households and businesses and on reasonably favorable
tenns. Lenders apparently were encouraged that an economic environment of steady
growth and low core inflation would persist and would sustain gains in incomes and
profits. In addition, households' wealth continued to be boosted by substantial increases
in the prices of houses, bolstering spending on goods and services as well as on
residential housing, including additions and improvements. Production did slow some
over the spring and early summer, but largely because inventories outside the auto sector
were accumulated less rapidly. Finns had built inventories at a rapid clip in 2004 and
the first part ofthis year, and by late winter many businesses seemed to have been more
satisfied with their inventory positions. Consequently, they scaled back rebuilding efforts
and trimmed the growth of production accordingly. Still, activity rose rapidly enough to
further erode margins of economic slack. The unemployment rate fell from 5.4 percent at
the end of last year to 4.9 percent in August, and the rate of capacity utilization continued
to rise toward its long-run average, though that increase was slowed with the production
adjustment in the spring.
Measures of labor compensation have given somewhat mixed signals about how
tight labor markets have become. The rate of increase in the measure of compensation
per hour derived from the national income and product accounts moved up appreciably
over the four quarters ended in mid-200S compared with the preceding year. This rise
was apparently due in part to bonuses and stock options that may be only loosely related
to labor market slack, however. Moreover, according to the employment cost index,
which is based on a survey of finns, and to the growth in average hourly earnings in the

-3payroll employment report, compensation pressures remained quite subdued. On
balance, I do not believe conditions in labor markets have become excessively taut, but
experience suggests remaining humble in making any such assessment.
Measures of core consumer inflation eased some over the late spring and early
summer, even as headline inflation was pushed higher by rising energy prices. In
addition to the favorable news on core inflation, observations from the financial markets
showed that forward measures of inflation compensation beyond the next few years--the
difference between distant forward rates on nominal and indexed debt--moved down over
the spring, despite the rising energy prices. Even so, core inflation had moved higher in
2004, interest rates were still low, and the economy seemed to be expanding at a pace that
over time could threaten to impart added upward pressure on inflation. As a
consequence, the FOMC indicated in its August announcement that its intention, in the
absence of unexpected developments, was to continue to remove monetary policy
accommodation at a measured pace.
Hurricanes are obviously the very embodiments of unexpected developments.
Among other effects of Hurricanes Katrina and Rita, they have materially increased
uncertainty about the economic outlook. The questions raised include the following:
What will be the extent and duration of the disruption to economic activity in the Gulf
Coast region? How fast will rebuilding occur, how much support will be available for
rebuilding from various levels of government and how will it be funded? And how
quickly will the energy infrastructure be brought back on stream? The answers to these
questions will also influence two important additional questions for the national
economy: What will be the time path of energy prices? And what will be the effects of

-4-

the rise in retail energy prices on economywide spending and inflation? Unfortunately,
this added uncertainty is not likely to be resolved anytime soon; Gulf Coast residents-both households and businesses--are assessing the damage; rebuilding plans and
supporting government programs are just beginning to be put in place; large portions of
the energy infrastructure remains shut down; and we are only starting to see the range of
possible reactions to higher energy prices. Economic activity and prices will be affected
for some time and discerning underlying trends will be difficult. It is not obvious that
this form of uncertainty has implications for monetary policy, however. Pausing or
slowing down a rise in policy interest rates would not itself help to reduce uncertainty
because the way in which policy might affect spending or inflation is not in question.
Rather this is a situation in which a central bank generally is well advised to make its best
forecast, to evaluate the risks around that forecast as well as it can, and to act on that
forecast and associated evaluation of risks.
With regard to economic activity, my best guess is that the economy retains a
good deal of forward momentum and that the evolution over time of the balance between
aggregate demand and potential supply may not be greatly affected by the hurricanes and
further rise in retail energy prices. In particular, the factors that were supporting the
growth of activity through the first two-thirds of the year are still in place: Market
interest rates remain relatively low and credit spreads narrow; underlying growth of
productivity--the ultimate source oflong-run gains in incomes and living standards-appears to be appreciable; and the rapid rise in house prices, which persisted through at
least the first half of the year, has given households a reservoir of housing wealth that
they can draw on to support spending.

-5Of course, several hurricane-related forces will be restraining consumer demand
in the near term, including the loss of jobs and income by displaced workers; the effect of
the rise in energy prices on disposable incomes, especially through the winter heating
I

season; and perhaps the increase in uncertainty itself, which could make both households
and businesses more cautious about spending. Households do appear to be responding to
higher energy prices--driving less and favoring more fuel-efficient vehicles, for
example--and overall the growth of consumer spending has slowed from the pace late last
year and earlier this year. However, futures prices for crude oil and wholesale gasoline
suggest that some portion of the post-hurricane increase in retail energy prices is likely to
reverse over coming quarters. Moreover, rebuilding efforts in the Gulf Coast will gain
momentum over time--aided by considerable government support--and the pick up in
activity will boost spending and employment next year from their currently depressed
levels.
Looking through the effects of the hurricanes, I would expect some slowing in the
rates of increase of consumer spending over time in response to higher interest rates and a
less ebullient housing market. We have some indications that housing markets are
cooling off, although the signs are scattered and mostly anecdotal. A substantial slowing
in the pace of house-price appreciation seems inevitable as prices reach high levels
relative to interest rates, rents, and incomes. And such a slowdown would tend to cause
households to restrain their spending somewhat because they would need to save more
out of current income in order to build wealth. In my view, these developments--housing
markets coming off the boil and an accompanying gradual rise in household saving out of

-6-

current income--would be favorable for fostering sustainable economic growth and better
balance between spending and production here in the United States.
The effects on economic activity of a deceleration in consumption spending are
likely to be offset to some extent by a pickup in demand from other sectors. In addition
to the boost to construction spending from rebuilding efforts, the growth of business
capital spending more broadly should strengthen. Increases in business investment
moderated substantially during the late spring and early summer after exceptionally sharp
gains late last year. Some of the slowing may have reflected the normal unevenness of
spending. But uncertainties about final demands from domestic households and from
foreign export customers as the dollar strengthened and foreign growth lagged earlier this
year also may have weighed on firms' capital spending plans. Moreover, there may have
been some spillover from the inventory adjustment in manufacturing. Looking ahead,
some of the restraining influences on investment spending appear likely to wane.
Production and the demand for capital likely will strengthen with the tum in inventory
investment; several foreign economies, such as Japan, seem to be experiencing more
robust demand; and any tendency toward more-settled conditions in energy markets
would help to alleviate uncertainty about both foreign and domestic demand.
Taking account both of the hurricane-related disruptions and subsequent boost to
activity from rebuilding, and of the underlying fundamentals affecting aggregate demand,
the economy would still seem poised to expand more quickly than the rate of growth of
its sustainable potential unless monetary policy accommodation is removed further.
However, a measured firming of policy should forestall added cost and price pressures
and keep inflation contained. True, the increase in business costs that has resulted from

- 7the rise in the prices of petroleum products and natural gas is likely to feed through to
some extent into measures of core inflation for a time. But the effect of energy prices on
core inflation has been much attenuated over the past two decades as the energy intensity
of production has declined, increases in petroleum prices have generally been quickly
reversed, and inflation expectations have become better anchored. This time around,
however, it seems likely that only a small portion of the run-up of oil prices over the past
year will be reversed, at least jUdging from the path of futures prices. In that
environment, keeping inflation expectations anchored will be especially important for
preventing the recent increases in energy prices from getting built into future inflation.
So far, market-based measures of required inflation compensation beyond the next few
years have changed little on balance since late August. Respondents in surveys of
households appear to have become a bit more concerned, though households have likely
been influenced more than financial market participants by what they are seeing at the
gasoline pump each day.
The consumer price index (CPI) data released Friday provided some evidence that
the very substantial increases in the prices of many petroleum-based products have not
found their way into core consumer prices--at least not yet. And at 2 percent, the twelvemonth change in core CPI in September not only remained fairly low, but also was the
same as it was a year ago. No one price measure is ever a sufficient indicator of overall
inflation developments, and the case for concentrating on core inflation is not as strong
when energy prices are not expected to reverse. But core inflation measures still likely
reflect underlying demand-supply balances better than do total inflation measures and are
therefore better gauges for judging future inflation developments.

-8As I noted earlier, the range of possible outcomes around these central tendencies
seems wider now than it has for some time--or at least there is a little more weight on
lower-probability outcomes. And I see several sources of uncertainty in addition to those
associated with the intensity of the hurricane disruptions and the timing and extent of
rebuilding.
One source of uncertainty involves the reactions of households and businesses to
higher prices of petroleum products and natural gas. By their nature, such price increases
point to downside risks to demand and output--especially when they are associated with
supply disruptions--and upside risks to inflation. Although households seem to have cut
back spending moderately in response to increases in energy prices this year, surveys
suggest that they are now feeling the pinch of higher energy prices. Prices of gasoline
should continue to retrace their post-Katrina upsurge, but natural gas prices are likely to
remain high for some time, and consumers could cut spending by more than is currently
anticipated over coming months, which could then feed back on business capital
spending. At the same time, however, persistently high energy prices also raise the
possibility that inflation expectations could ratchet higher, even if core inflation remains
fairly low in the short run. If expectations did become less well anchored, core inflation
could subsequently rise and the higher level could persist.
Another source of uncertainty is the housing market. It is possible that the rapid
increases in house prices could simply be a reflection of fundamental forces such as an
increase in land use restrictions and other legal restraints on building, innovations in
mortgage finance, changes in tax laws and low interest rates. But it could also be the
case that much ofthe very rapid increase in prices very recently has been based on the

-9-

expectation that the pace of past increases will extend into the future. Or perhaps the
increases also have been fueled by eased lending standards that could well be tightened in
response to slower price appreciation. If expectations have been realistic and lending
practices only marginally important, a slowdown in house-price appreciation could be
gradual and the consequences for consumption growth could be modest; indeed, as signs
of a slowdown are still quite tentative, continued strength in house prices are an upside
risk to any easing of demand going forward. But if disappointed expectations or
considerably tighter credit foster more severe or more abrupt price adjustments in enough
local housing markets, psychology could amplify the effects of diminished wealth to
restrain consumer spending. Economists, including those at central banks, simply are
not very good at understanding, much less predicting, the dynamics of asset price
adjustments; and I would guess that our ignorance is especially profound when those
dynamics may be in the process of shifting.
A third area of uncertainty concerns the broader macroeconomic risks to the
inflation outlook. One risk is a possible substantial tilt up in the growth of compensation
per hour as workers try to offset some of hit to their real incomes from higher energy
prices at a time of relatively full resource utilization. A second risk is a possible slowing
in underlying productivity growth from the substantial gains of the past decade toward
the more subdued pace of the preceding quarter century. Ifhoth possibilities were to be
realized over the next year, unit labor costs could surge, putting severe upward pressure
on prices. Profit margins are elevated and competitive pressures could force firms to
absorb a good portion of those cost increases. But they would not do so willingly or
completely. To the extent that firms were able to exercise pricing power and maintain

- 10 margins, rising costs would feed through to greater inflation. This is not, however, what I
expect to happen. As I noted already, productivity has been well maintained and despite
mixed signals, the growth of labor compensation does not appear to be accelerating
noticeably. But I will be paying close attention to developments in costs as well as in
prices as I update my inflation forecasts in the future.
In sum, I see risks on both sides of my expectations that the growth of economic

activity will slow modestly on balance over the next year or so, leaving the economy
producing at about its sustainable potential. But unless activity slows unexpectedly, and
after the rise in retail energy prices, the risks may be skewed a little toward the upside on
inflation. Because the economy is producing at a reasonably high level and activity is
most likely on a solid upward track, my focus at this time is naturally on keeping
inflation contained. Our economy works best when households and businesses do not
need to take account of persistent increases or decreases in the general price level in
making their decisions about spending and production. Low inflation also makes
policymaking easier because a high degree of confidence by households and firms that
inflation will remain low gives the Federal Reserve added latitude to move aggressively
against any economic weakness that may develop. And a lesson of the 1980s is that it is
costly to wring inflation out of the system once it becomes entrenched.
I do not know what path of rates will, in fact, be required to accomplish our
objectives. Obviously, we are considerably closer to where policy needs to be than we
were sixteen months ago, but we are not yet at a point where we can stop and watch the
economy evolve for a while. But you should appreciate that we did not enter into this
episode of policy firming with a fixed notion of our ultimate destination. How far we go

- 11 -

will depend on the evolution of economic activity and prices. In this regard, I think the
policy tactics followed by the FOMe over recent years will be helpful. We have moved
rates higher gradually and announced our intentions in a manner that underscores that
these intentions depend on the economic outlook. The announcement should enable
market participants to get a more accurate view of our intentions sooner and build them
into financial market conditions, which then feed back on spending. This transparency,
together with the gradual trajectory of policy actions, should help us to get a better and
more timely fix on the effects of our actions than in the past.
No doubt, the heightened level of uncertainty, along with the distortions to
incoming data from hurricane effects, will complicate the conduct of policy. Although it
will be more difficult, we still should be able to discern underlying developments in the
important sectors I discussed--housing markets, consumer purchases, business
investment, costs and prices. It is these readings and their implications for the future,
together with developments in financial markets that could affect activity and inflation,
that I will be looking at to judge what policy setting is likely to foster stable prices and
sustained growth.