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Attempting to assess the U.S. economy's further outlook, one should first
ponder the main causes that have been thwarting a stronger and healthier recovery,
even though the Fed's monetary and fiscal policy has achieved an aggressiveness
without precedent in history.
For most American economists, sufficiently easy money is of infallible efficacy.
The few instances in history when record-low interest rates persistently failed
to work, like recently in Japan and during the 1930s in the United States,
are summarily discarded with the argument that central banks failed to act
fast enough.
During the whole postwar period, it has, in fact, been typical that depressed
economies promptly took off once central banks eased. Yet for us, this was
never proof of the efficacy of monetary policy. Since all postwar recessions
had their cause in monetary tightening, it was only natural that economies
promptly jump-started when central banks loosened their brakes.
But the situation today is radically different. For the first time in the
whole postwar period, the U.S. economy slumped against the backdrop of rampant
money and credit growth. But if tight money or credit did not break the boom
in 2000, it is hard to see how easy money can be the cure.
Identifying the true causes of the U.S. economy's poor economic performance
in recent years is certainly a most important task. During 2003, leading Fed
members propagated the idea that the U.S. economy was mainly suffering from
an "unwelcome fall in inflation" - according to the title of a speech
by Fed Governor Ben S. Bernanke, on July 23, 2003, at the University of California,
San Diego. In more detail, Bernanke said that lack of pricing power was seriously
impinging upon corporate profits, which in turn had strangled business capital
investment.
Considering that the U.S. economy had been booming with the most rapid money
and credit growth in history, this was an absurd conclusion. But several Fed
members managed to exploit the temporary deflation scare they had raised, the
better to implant expectations for sharply lower long-term interest rates into
the markets - with the desired effect that the financial community, with its
huge speculative firepower, quickly obliged with prodigious carry trade.
What, then, brought the U.S. economy down in 2000? In short, several years
of unprecedented credit excess. We realize this is unthinkable for many people,
yet it is a notorious historic fact that serious depressions are always preceded
by extremely loose money and extraordinary credit excess. Tight money is too
easily reversible to cause a deeper crisis. Ironically, it was always low inflation
rates that misled central banks to excessive credit accommodation.
The two worst cases of this kind in history are, of course, the U.S. boom-bust
from 1927 to the 1930s and Japan's boom-bust since 1987. In both cases, extraordinary
asset bubbles played a key role in escalating credit excess. The third, and
probably worst, case of a "bubble economy" is the United States for the past
several years.
Credit excess thwarts economic growth even in the absence of monetary tightening,
through effects ambiguously known in Austrian theory under different labels: structural
maladjustments, distortions, and imbalances and dislocations.
The imbalances most often cited are a rock-bottom national savings rate of
1% of GDP, record levels of personal indebtedness, a record current account
deficit, a record-high budget deficit, a record ratio of household indebtedness
and an unprecedented shortfall of employment growth and labor income generation.
But there are important other imbalances that are totally ignored. One of
them is the tremendous gap that has developed in the United States between
virtually stagnating production of goods and soaring demand, as measured in
retail sales. While the latter have been going from record to record, manufacturing
production, which should deliver most of the goods sold in the shops, has been
badly lagging. The soaring difference went, of course, into the soaring trade
deficit.
For more than two years, the Fed has been holding its short-term rate at 1%.
That is, below inflation. But instead of spurring economic growth directly,
it stimulated sharply rising prices in almost all major asset classes, which
in turn stimulated spending, mainly consumer spending. Rising property values
and the increasing ability and willingness of homeowners to tap accumulated
housing wealth became the major pillars of support both for the economy and
also - given minimal personal savings - for the asset markets.
The all-important question now, of course, is whether this ultra-loose monetary
policy and the associated development of asset prices have laid the foundation
for a normal, self-sustaining economic recovery.
Good luck, Dr. Greenspan.
Regards,
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