Free banking
is a system under which central banks play a minimal role or don’t exist, and
under which anyone can set up a bank and issue their own bank notes.
For the
great and the good, particularly those on the political left, that’s anathema.
They’ll claim the state (i.e. the great and good) knows best, and should
regulate banks. That’s “great and good” as in “we lot who have made a complete
mess of regulating banks over the last ten years and brought you the credit
crunch, the subsequent austerity, etc”.
Moreover as
George Selgin and other free banking advocates have shown, the historical record
of free banking is good: it involved relatively little inflation and few bank
failures, credit crunches, etc.
However, there
is a crucial weakness in free banking, namely that the occasional bank failure
DID OCCUR in free banking regimes, and the political reality is that the
population nowadays just wont stand for ordinary depositors losing their money
in the event of a bank failure. From which it looks like state sponsored
deposit insurance is here to stay.
But
therein lie problems, as follows.
1. State
sponsored deposit insurance for free banking is almost a contradiction in terms:
i.e. the whole idea of free banking is that the state plays no role in banking.
As this advocate of free banking put it, “Government deposit insurance does not
fit into a free banking system.”
So free
bankers and full reserve bankers agree that state sponsored insurance is
unacceptable.
2. State
sponsored deposit insurance is a subsidy of banking. (Granted there does not
need to be any subsidy element in the case of insurance for SMALL BANKS (as is
the case with FDIC). But in the case of SYSTEMIC FAILURE, and larger banks,
only the state can do a rescue, and that equals a too big to fail subsidy.) And
a state funded TBTF subsidy contradicts the basic idea behind free banking.
3. State
sponsored or not, deposit insurance is pretty much a nonsense anyway. Reason is
thus.
There is a
big range of different ways of saving (e.g. investing in a property to let,
investing in the stock exchange – which itself offers a huge range of different
investments all with varying levels of risk, etc, etc.) Now what’s the point of going for a risky
investment and then insuring against the risk? That makes no sense – unless of
course you’ve spotted some mug who charges an artificially low premium.
And that’s
very much what is involved in state sponsored risk insurance! That is, if your
risky investment goes wrong the taxpayer coughs up. (At least that’s the case
with systemic failure rather than the failure of a small bank.) What more can
you ask for? Heads I win, tails the taxpayer loses. You’d have to be stupid to
turn down an offer like that. But of course that arrangement is not in the
interests of the country as a whole.
So clearly
the latter “deposit insurance / subsidy” nonsense needs removing. And there is
a simple way of doing it: full reserve.
Full
reserve.
Under full
reserve, depositors who want 100% safety can have it, but no risks are taken
with their money. In contrast, those who want their money invested carry the
risk.
And that
very much answers one of the main criticisms of central banks made by free
bankers, namely that central banks are the CAUSE of banking problems, moral
hazard in particular. E.g. see paragraph headed “What about deposit insurance”
here.
So free
bankers ought to welcome full reserve banking in that under full reserve,
taxpayer exposure is minimal.
Should
commercial banks do stimulus?
The only
remaining significant different between full reserve and free banking is that
under full reserve, the commercial bank SYSTEM cannot expand the aggregate
amount of money: only the state and central bank can do that.
In effect,
commercial banks cannot do stimulus under full reserve (or at least one form of
stimulus). Now given that everyone looks to government and central bank to do
stimulus when needed, why let commercial banks do it as well? That’s
duplication of effort.
Moreover,
the commercial bank system is just brilliant at effecting stimulus just when
it’s NOT NEEDED: that is commercial banks lend MORE during an asset price
bubble and exacerbate the bubble. (E.g. see chart here showing the rapid
expansion in the UK of commercial bank money/loans relative to the monetary
base in the three years before the crisis.)
Thus barring
commercial banks from effecting stimulus (a la full reserve) is a thoroughly
good idea.
Conclusion.
Full reserve
banking beats free banking.