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Reforms in China’s Monetary Policy
than that on the outstanding deposits. For any bank, the remaining deposit
is equal to total deposits minus required reserves, and can be stated as:
deposits * (1—required reserve ratio) (Fabozzi, 1994). Or it can be under-
stood as “using excess reserves to grant loans,” which refers to how banks
reduce excess reserves to increase loans. “Banks do not necessarily lend all
excess reserves” (Huang, 1998). According to the above reasoning, when
banks make loans, deposits will be reduced on the liability side of the balance
sheet, while loans will be increased on the asset side, which will result in an
unbalanced balance sheet. In fact, in the conventional money theory, there
is a concept of “fund” that can be held by both banks and clients. This fund
exits only in people’s minds, similar to the “ether” in physics, or is sometimes
deemed as excess reserves. The implied core principle is that when granting
loans
to clients, banks should give clients a certain amount of fund.
However, in reality, the accounting entry of bank loans is:
Debit: loans to clients
Credit: clients’ deposits
Banks’ lending activity is in itself a self-balancing behavior of the double-
entry bookkeeping. When clients receive loans from a bank, their deposits in
the bank will increase at the same time. Banks’ credit (i.e., deposit liabilities)
is accepted by the public, so banks can create deposit money by lending. In
the
commodity money system, gold is the asset to both the “
Qianzhuang ” (in
this chapter, it refers to the credit institutions in the commodity money sys-
tem) and the clients. Their status is equal. Gold is the fund of both the public
and the
Qianzhuang . But in the credit money system, money is the asset to
the public but the liabilities to banks, and therefore the status of banks and
the public are unequal. So there is no universal definition of the fund. Banks
and the nonbank public are totally different in nature:
banks are creators of
money, while clients are holders of money. If we regard money as a kind of
assets, it is the money of the public, but not the money of banks. Banks’ lend-
ing activity gives clients funds, but this fund is neither the deposit absorbed
by banks nor the excess reserves of banks; it is the deposits produced by the
lending activity.
Therefore deposits are not social resources available to banks. The con-
ventional money theory holds that deposits are the funding sources of banks,
and if the savings deposits of residents drop steadily
while the loans of banks
rise steadily, it will create pressure on the growth of the money supply. If
the trend of small increase in deposits and large increase in loans continues,
it will affect the liquidity of commercial banks and may possibly force the
central bank to increase the monetary base. As far as banks’ lending activity
is concerned, deposits are created at the same time when loans are made.
Deposits do not constrain lending activities; the only constraint on lend-
ing activities is the
requirement to hold reserves, which only come from the
Monetary Theory
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asset business of the central bank. Banks’ lending activities therefore are not
directly restricted by deposits and deposits are not social resources available
to banks; on the contrary, all deposits are created by bank loans. The deposits
can provide many conveniences for their holders and are regarded as a kind
of
social resources, but they are social resources provided by banks to the non-
bank public, instead of resources provided by the nonbank public to banks as
is stated by the conventional money theory.
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