Bankers' Banks- The Role of Central Banks in Banking Crises

Central banks are relatively new inventions. Anstatement:In most countries in the world, bank
American President (Andrew Jackson) evensupervision is a heavy-weight department within
cancelled its country's central bank in thethe central bank. It samples banks, on a periodic
nineteenth century because he did not think thatbasis. Then, it analyses their books thoroughly and
it was very important. But things have changedimposes rules of conduct and sanctions where
since. Central banks today are the mostnecessary. But the role of central banks in
important feature of the financial systems ofdetermining the health, behaviour and operational
most countries of the world.Central banks are amodes of commercial banks is so paramount that
bizarre hybrids. Some of their functions areit is highly undesirable for a central bank to
identical to the functions of regular, commercialsupervise the banks. As I have said, supervision
banks. Other functions are unique to the centralby a central bank means that it has to criticize
bank. On certain functions it has an absolute legalitself, its own policies and the way that they were
monopoly.Central banks take deposits from otherenforced and also the results of past supervision.
banks and, in certain cases, from foreignCentral banks are really asked to cast themselves
governments which deposit their foreign exchangein the unlikely role of impartial saints.A new trend
and gold reserves for safekeeping (for instance,is to put the supervision of banks under a
with the Federal Reserve Bank of the USA). Thedifferent "sponsor" and to encourage a checks
Central Bank invests the foreign exchangeand balances system, wherein the central bank, its
reserves of the country while trying to maintainpolicies and operations are indirectly criticized by
an investment portfolio similar to the tradethe bank supervision. This is the way it is in
composition of its client - the state. The CentralSwitzerland and - with the exception of the
bank also holds onto the gold reserves of theJewish money which was deposited in Switzerland
country. Most central banks have lately tried tonever to be returned to its owners - the Swiss
get rid of their gold, due to its ever decliningbanking system is extremely well regulated and
prices. Since the gold is registered in their books inwell supervised.We differentiate between two
historical values, central banks are showing atypes of central bank: the autonomous and the
handsome profit on this line of activity. Centralsemi-autonomous.The autonomous bank is
banks (especially the American one) alsopolitically and financially independent. Its Governor
participate in important, international negotiations.is appointed for a period which is longer than the
If they do not do so directly - they exertperiods of the incumbent elected politicians, so
influence behind the scenes. The Germanthat he will not be subject to political pressures.
Bundesbank virtually dictated Germany's position inIts budget is not provided by the legislature or by
the negotiations leading to the Maastricht treaty.the executive arm. It is self sustaining: it runs itself
It forced the hands of its co-signatories to agreeas a corporation would. Its profits are used in
to strict terms of accession into the Euro singleleaner years in which it loses money (though for a
currency project. The Bunbdesbank demandedcentral bank to lose money is a difficult task to
that a country's economy be totally stable (lowachieve).In Macedonia, for instance, annual
debt ratios, low inflation) before it is accepted assurpluses generated by the central bank are
part of the Euro. It is an irony of history thattransferred to the national budget and cannot be
Germany itself is not eligible under these criteriautilized by the bank for its own operations or for
and cannot be accepted as a member in the clubthe betterment of its staff through
whose rules it has assisted to formulate.But alleducation.Prime examples of autonomous central
these constitute a secondary and marginal portionbanks are Germany's Bundesbank and the
of a central banks activities.The main function of aAmerican Federal Reserve Bank.The second type
modern central bank is the monitoring andof central bank is the semi autonomous one. This
regulation of interest rates in the economy. Theis a central bank that depends on the political
central bank does this by changing the interestechelons and, especially, on the Ministry of Finance.
rates that it charges on money that it lends toThis dependence could be through its budget
the banking system through its "discountwhich is allocated to it by the Ministry or by a
windows". Interest rates is supposed to influenceParliament (ruled by one big party or by the
the level of economic activity in the economy.coalition parties). The upper levels of the bank -
This supposed link has not unequivocally proventhe Governor and the Vice Governor - could be
by economic research. Also, there usually is adeposed of through a political decision (albeit by
delay between the alteration of interest rates andParliament, which makes it somewhat more
the foreseen impact on the economy. This makesdifficult). This is the case of the National Bank of
assessment of the interest rate policy difficult.Macedonia which has to report to Parliament. Such
Still, central banks use interest rates to fine tunedependent banks fulfil the function of an economic
the economy. Higher interest rates - loweradvisor to the government. The Governor of the
economic activity and lower inflation. The reverseBank of England advises the Minister of Finance (in
is also supposed to be true. Even shifts of atheir famous weekly meetings, the minutes of
quarter of a percentage point are sufficient towhich are published) about the desirable level of
send the stock exchanges tumbling together withinterest rates. It cannot, however, determine
the bond markets. In 1994 a long term trend ofthese levels and, thus is devoid of arguably the
increase in interest rate commenced in the USA,most important policy tool. The situation is
doubling interest rates from 3 to 6 percent.somewhat better with the Bank of Israel which
Investors in the bond markets lost 1 trillion (=1000can play around with interest rates and foreign
billion!) USD in 1 year. Even today, currencyexchange rates - but not entirely freely.The
traders all around the world dread the decisions ofNational Bank of Macedonia (NBM) is highly
the Bundesbank and sit with their eyes glued toautonomous under the law regulating its structure
the trading screen on days in whichand its activities. Its Governor is selected for a
announcements are expected.Interest rates isperiod of seven years and can be removed from
only the latest fad. Prior to this - and under theoffice only in the case that he is charged with
influence of the Chicago school of economics -criminal deeds. Still, it is very much subject to
central banks used to monitor and manipulatepolitical pressures. High ranking political figures
money supply aggregates. Simply put, they wouldfreely admit to exerting pressures on the central
sell bonds to the public (and, thus absorb liquidbank (at the same breath saying that it is
means, money) - or buy from the public (and,completely independent).The NBM is young and
thus, inject liquidity). Otherwise, they wouldmost of its staff - however bright - are
restrict the amount of printed money and limitinexperienced. With the kind of wages that it pays
the government's ability to borrow. Even prior toit cannot attract the best available talents. The
that fashion there was a widespread belief in thebudgetary surpluses that it generates could have
effectiveness of manipulating exchange rates. Thisbeen used for this purpose and to higher world
was especially true where exchange controlsrenowned consultants (from Switzerland, for
were still being implemented and the currencyinstance) to help the bank overcome the
was not fully convertible. Britain removed itsexperience gap. But the money is transferred to
exchange controls only as late as 1979. The USDthe budget, as we said. So, the bank had to do
was pegged to a (gold) standard (and, thus notwith charity received from USAID, the
really freely tradable) as late as 1971. Free flowsKNOW-HOW FUND and so on. Some of the help
of currencies are a relatively new thing and theirthus provided was good and relevant - other
long absence reflects this wide held superstition ofadvice was, in my view, wrong for the local
central banks. Nowadays, exchange rates arecircumstances. Take supervision: it was modelled
considered to be a "soft" monetary instrumentafter the Americans and British. Those are the
and are rarely used by central banks. The latterworst supervisors in the West (if we do not
continue, though, to intervene in the trading ofconsider the Japanese).And with all this, the bank
currencies in the international and domestichad to cope with extraordinarily difficult
markets usually to no avail and while losing theircircumstances since its very inception. The 1993
credibility in the process. Ever since thebanking crisis, the frozen currency accounts, the
ignominious failure in implementing the infamouscollapse of the Stedilnicas (crowned by the TAT
Louvre accord in 1985 currency intervention isaffair). Older, more experienced central banks
considered to be a somewhat rusty relic of oldwould have folded under the pressure. Taking
ways of thinking.Central banks are heavilyeverything under consideration, the NBM has
enmeshed in the very fabric of the commercialperformed remarkably well.The proof is in the
banking system. They perform certainstability of the local currency, the Denar. This is
indispensable services for the latter. In mostthe main function of a central bank. After the
countries, interbank payments pass through theTAT affair, there was a moment or two of panic
central bank or through a clearing organ which is- and then the street voted confidence in the
somehow linked or reports to the central bank. Allmanagement of the central bank, the Denar-DM
major foreign exchange transactions pass throughrate went down to where it was prior to the
- and, in many countries, still must be approvedcrisis.Now, the central bank is facing its most
by - the central bank. Central banks regulatedaunting task: facing the truth without fear and
banks, licence their owners, supervise theirwithout prejudice. Bank supervision needs to be
operations, keenly observes their liquidity. Theoverhauled and lessons need to be learnt. The
central bank is the lender of last resort in casespolitical independence of the bank needs to be
of insolvency or illiquidity.The frequent claims ofincreased greatly. The bank must decide what to
central banks all over the world that they weredo with TAT and with the other failing
surprised by a banking crisis looks, therefore,Stedilnicas?They could be sold to the banks as
dubious at best. No central bank can say that itportfolios of assets and liabilities. The Bank of
had no early warning signs, or no access to all theEngland sold Barings Bank in 1995 to the ING
data - and keep a straight face while saying so.Dutch Bank.The central bank could - and has to -
Impending banking crises give out signs longforce the owners of the failing Stedilnicas to
before they erupt. These signs ought to beincrease their equity capital (by using their
detected by a reasonably managed central bank.personal property, where necessary). This was
Only major neglect could explain a surprise onsuccessfully done (again, by the Bank of England)
behalf of a central bank.One sure sign is thein the 1991 case of the BCCI scandal.The State
number of times that a bank chooses to borrowof Macedonia could decide to take over the
using the discount windows. Another is if it offersobligations of the failed system and somehow pay
interest rates which are way above the ratesback the depositors. Israel (1983), the USA (1985
offered by other financing institutions. There are7) and a dozen other countries have done so
may more signs and central banks should berecently.The central bank could increase the
adept at reading them.This heavy involvement isreserve requirements and the deposit insurance
not limited to the collection and analysis of data. Apremiums.But these are all artificial, ad hoc,
central bank - by the very definition of itssolutions. Something more radical needs to be
functions - sets the tone to all other banks in thedone:A total restructuring of the banking system.
economy. By altering its policies (for instance: byThe Stedilnicas have to be abolished. The capital
changing its reserve requirements) it can pushrequired to open a bank or a branch of a bank
banks to insolvency or create bubble economieshas to be lowered to 4 million DM (to conform
which are bound to burst. If it were not for thewith world standards and with the size of the
easy and cheap money provided by the Bank ofeconomy of Macedonia). Banks should be allowed
Japan in the eighties - the stock and real estateto diversify their activities (as long as they are of
markets would not have inflated to the extenta financial nature), to form joint venture with
that they have. Subsequently, it was the sameother providers of financial services (such as
bank (under a different Governor) that tightenedinsurance companies) and to open a thick network
the reins of credit - and pierced both bubbleof branches.And bank supervision must be
markets.The same mistake was repeated inseparated from the central bank and set to
1992-3 in Israel - and with the samecriticize the central bank and its policies, decisions
consequences.This precisely is why central banks,and operations on a regular basis.There are no
in my view, should not supervise the bankingreasons why Macedonia should not become a
system.When asked to supervise the bankingfinancial centre of the Balkans - and there are
system - central banks are really asked to drawmany reasons why it should. But, ultimately, it all
criticism on their past performance, their policiesdepends on the Macedonians themselves.
and their vigilance in the past. Let me explain this