MORAL HAZARD
The phrase "moral hazard" refers to a condition of the
not quite free market that arises when investors believe
that the government or its licensed central bank will
intervene in a specific market to keep it from harming the
interests of investors. The belief that the government
will intervene leads investors to ignore market risks.
They believe that the government will bear the worst of
these risks. This leads to a higher level of prices in
this market, or a larger number of participants who put
more of their money at risk than is warranted by the safety
of the market.
Greenspan usually was content to say that moral hazard
is a bad thing. He did so in his 1998 speech -- briefly.
Of course, any time that there is public
involvement that softens the blow of
private-sector losses -- even as obliquely as in
this episode -- the issue of moral hazard arises.
Any action by the government that prevents some
of the negative consequences to the private
sector of the mistakes it makes raises the
threshold of risks market participants will
presumably subsequently choose to take. Over
time, economic efficiency will be impaired as
some uneconomic investments are undertaken under
the implicit assumption that possible losses may
be borne by the government.
But then he invoked moral hazard to justify the
Federal Reserve System's interference in the LTCM crisis.
This crisis was larger than LTCM. It called into question
the solvency of an entire market. Here, the price system
must not be allowed to operate.
But is much moral hazard created by aborting fire
sales? To be sure, investors wiped out in a fire
sale will clearly be less risk prone than if
their mistakes were unwound in a more orderly
fashion. But is the broader market well served if
the resulting fear and other irrational judgments
govern the degree of risk participants are
subsequently willing to incur? Risk taking is a
necessary condition for wealth creation. The
optimum degree of risk aversion should be
governed by rational judgments about the market
place, not the fear flowing from fire sales.
What is a "fire sale"? He did not say. Apparently,
it is any sale in which losses will spread to a large
segment of the capital markets. But the question remains:
Who is competent to judge when a fire sale has begun?
Greenspan elsewhere insisted that no one knows when there
is a bubble market. How can central bank officials know
when a sale is a fire sale?
In other words, he was arguing that the free market is
just not good enough. What is needed is intervention by
wise men who have access to fiat money.
He argued that moral hazard does not apply when the
goal of the intervening agency's officials is to keep fear
from spreading inside a highly leveraged, low-margin
market, which the futures market surely is.
The Federal Reserve provided its good offices to
LTCM's creditors, not to protect LTCM's
investors, creditors, or managers from loss, but
to avoid the distortions to market processes
caused by a fire-sale liquidation and the
consequent spreading of those distortions through
contagion. To be sure, this may well work to
reduce the ultimate losses to the original owners
of LTCM, but that was a byproduct, perhaps
unfortunate, of the process.
Six months later, Greenspan told that same House
committee that bank account deposit insurance, i.e., the
FDIC, is an example of moral hazard at work. First, he
explained the nature of moral hazard.
The benefits of deposit insurance, as significant
as they are, have not come without a cost. The
very process that has ended deposit runs has made
insured depositors largely indifferent to the
risks taken by their depository institutions,
just as it did with depositors in the 1980s with
regard to insolvent, risky thrift institutions.
The result has been a weakening of the market
discipline that insured depositors would
otherwise have imposed on institutions. Relieved
of that discipline, depositories naturally feel
less cautious about taking on more risk than they
would otherwise assume. No other type of private
financial institution is able to attract funds
from the public without regard to the risks it
takes with its creditors' resources. This
incentive to take excessive risks at the expense
of the insurer, and potentially the taxpayer, is
the so-called moral hazard problem of deposit
insurance.
Second, he raised the question of that most feared of
all economic conditions, systemic risk.
Thus, two offsetting implications of deposit
insurance must be kept in mind. On the one hand,
it is clear that deposit insurance has
contributed to the prevention of bank runs that
could have destabilized the financial structure
in the short run. On the other, even the current
levels of deposit insurance may have already
increased risk-taking at insured depository
institutions to such an extent that future
systemic risks have arguably risen.
Third, he justified the need for government regulation
of a government-protected market, since the protection --
or perception of protection -- undermines the free market's
phenomenon of self-policing.
Indeed, the reduced market discipline and
increased moral hazard at depositories have
intensified the need for government supervision
to protect the interests of taxpayers and, in
essence, substitute for the reduced market
discipline. Deposit insurance and other
components of the safety net also enable banks
and thrift institutions to attract more
resources, at lower costs, than would otherwise
be the case. In short, insured institutions
receive a subsidy in the form of a government
guarantee that allows them both to attract
deposits at lower interest rates than would be
necessary without deposit insurance and to take
more risk without the fear of losing their
deposit funding. Put another way, deposit
insurance misallocates resources by breaking the
link between risks and rewards for a select set
of market competitors.
http://snipurl.com/depositinsurance
The problem with this argument in the capital markets
today is that there is no government agency that regulates
the derivative markets. If that is what is needed to
overcome moreal hazard -- I mean other than removing the
cause, government intervention in the first place -- then
what protects the world from systemic risk of a bank
payments gridlock?
continued...