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The Payments Mechanism System:
Emerging Changes and Challenges

E. Gerald Corrigan
President, Federal Reserve Bank of Minneapolis
Presented to
The Future of the U.S. Payments System Symposium
Sponsored by
The Federal Reserve Bank of Atlanta
June 24, 1981

My

purpose

here,

as

I understand

it,

is

to shed

some

light on the emerging changes in our payments mechanism system from
the vantage point of one senior Federal Reserve official who has
had more than a casual interest in this area for many years.
I'll cover three broad areas.

First, I'll comment brief­

ly on the status of our payments mechanism system with emphasis on
why the rapid advances in the use of electronics so widely forecast
a decade or more

ago have

not occurred.

Second,

I'll

summarize

some of the major forces now at work which represent a new and prob­
ably irreversible impetus for the increased use of electronics
banking and finance.

in

Finally, I will share with you some concerns

that I have about our brave new world of electronic banking— con­
cerns which may not be immediate but which should shape our think­
ing about this future environment.
In looking at the payments mechanism today, we must start
with the obvious:

the recognition that our current payments system

is still a paper-based system.

Indeed,

if one were to look simply

at numbers of transactions, the paper medium is dominant.
ample,

For ex­

during 1980, we in the Federal Reserve processed 15.7 bil­

lion checks and we handled 6.7 billion pieces of currency.

By con­

trast, the number of wire transfers processed was 43.3 million and
the number of ACH entries handled was
however,

such

a

snapshot

view

of

our

227.4 million.
payments

based on a transaction rather than a value
defect of all snapshots:

Obviously,

system— which

indicator— suffers

the image is two-dimensional.

is
the

If, how­

ever, we look at the value of payments made electronically, quite a




-

different picture is exposed.

2

-

In 1980,

for example,

the value of

payments processed via Fed-wire and ACH alone was $78.9 trillion.
Impressive

as

that value-based

number

is,

we

are

still

nowhere near the checkless, cashless society that many futurists of
the mid-sixties envisioned.
not captured

a larger

We're still asking why electronics has

piece of

the action.

In considering

this

question, we can, I think, lay to rest the argument that technology
is the barrier.
arrived.

It seems clear to me today that the technology has

Indeed, I am convinced that the technology for a virtual

explosion of electronic payments exists and that in some instances
it has existed for some time.

The book-entry system for Treasury

securities— which is, we all sometimes forget, more

than a decade

old— makes that case better than words can.
If not technology, what then has stood in the way of the
more widespread use of electronic payments?

Here,

I think we can

all tick off an impressive list of legal, structural, economic, and
attitudinal factors which have worked to slow the momentum of elec­
tronic payments

systems.

nificant factor.

For example,

start-up costs

are

a sig­

Right now, the estimated cost of a check payment

is less than the cost of an ACH entry.

In the past decade,

there

have been sizable advances made in the technology of paper process­
ing equipment such as the latest generation of high-speed currency
and check processing equipment.

At the same time, while electronic

systems are evolving rapidly, they suffer some of the diseconomies
associated with low volume "infant"
However,
pediments




should

industries.

the ease with which we can
not

misdirect

our

attention

all cite
from

these

other

im­

equally

3

-

important

factors.

There

-

are characteristics of our current pay­

ments systems— some real and some perhaps

illusory— that have con ­

tributed and will continue to contribute to the longevity of paperbased payments.
A subtle

advantage

of

a tangible paper-check-based

sys­

tem— one that is often ove rlooked— is that a check can be returned
in the event

the funds to cover

the check

are not

in the account.

That same quality of tangibility— however cumbersome in the aggre­
g a t e — also

seems

audit trails,
safe.

to

create

a

sense

records management,

With electronic

impulses,

of this confidence is, of course,
man y segments of our society,
Another,
rent

payments

and more

mec hanism

of

and

confidence

control

because

illusory.
are

fail­

many users aren't so sure.

Some

illusory, but these attitudes,

in

are deeply entrenched.

important,

which

the

that

characteristic

promotes

its

society

as

a

of

continued

the

cur ­

vitality

is

Here, I say perceived

whole

these

benefits

are

The float game— like any ga m e — cannot be one in which we

all winners.

whether

for

users

are virtually

the perceived benefit associated with float.
benefit,

for

they

take

In most cases
the

form

of

the costs

associated with

uncertainty

about

the

float—

timing

and

finality of payments or the credit risk associated with float— are
indirect

and implicit.

Even

the legislative mandate

explicitly price or otherwise eliminate

that

the Fed

its float will have only a

limited impact, since the Fed's balance sheet float is only a small
part

of

the total

procedures.
a

"free




amount of

float associated with current payment

In any event, as long as individuals perceive float as

good"

working

to

their

benefit,

that belief

will,

in

it­

4

-

self,

remain

a powerful

element

-

reinforcing

the continued

use

of

paper checks.
All of this may sound as if I were leading up to a judg­
ment that we will again have to delay predictions that we are on the
verge of a major acceleration in the use of electronics in banking
and finance.
precisely
not

To the contrary, my own current thinking is moving in

the opposite direction.

irreversible,

I believe

there are strong,

forces now at work which will produce

the

anticipated leap forward in the use of electronic payments.
briefly comment on some of the more
view,

important

if

longLet me

forces’ which,

in my

are serving as a catalyst for change.




First, we have a public that is more technically sophi s­
ticated and better educated than even a decade ago.
deed, we are now at the point
tion of

young

people

terminals— sometimes
about

to begin

who
as

to enter

in time in which a ge ner a­

have
early
the

been
as

exposed

to computer

grade

schools— are

in

labor

the role of heads of households.

force

the

generalized

acceptance

sign

that

if

obstacles

the

of

benefits

to

take

on

to a computer will

encountered
ATMs

and/or

For these people, pu re ­

ly attitudinal biases about "talking"
not present

In­

also
the

earlier.
represents

individual

are

The now
a

clear
there,

these attitudinal barriers will give way.
Second, as I have already suggested,

it is apparent to me

that current and tested "state-of-the-art"
both
are

telecommunications
more

than

adequate

and
to

generalized
foster

a

technology

in

data processing

large

expansion

of

5

-

-

electronic pay m en ts — even into the arena of high volume,
low value payments.

The

relative

costs

favorable in all cases to electronics,
a reasonably

safe

bet

to

assume

may

not

yet

be

but I think it is

that

economics

will

be

working from both sides to further narrow and likely re­
verse future cost differences.
The

third

reason I expect

tronics accelerate
are

now

to see the trend

is due to the

witnessing

in

the

intense

market

for

toward elec­

competition we

the

provision

of

banking and financial services.

The results of this new

competitive

manifest

the

energy

almost

services,
kets.

daily

abound;

proliferation

and new players

The

they

erosion

of

of

new

themselves

instruments,

in
new

in previously "protected" m a r ­

geographic

restraints

on

banking

and finance— both domestically and internationally— is a
case

in

point.

response

to

healthy,

vital,

whatever

their

quickly.

Thus

These

regulation;
and

service

they

are,
are

innovative

source,

they

they can

hard and soft dollar
cial

forces

are

in

also

part,

going

be expected

natural

symptomatic

financial
not

a

of

sector.
to

to help

a

But,

fade

away

foster

the

investment in more efficient finan­

delivery

systems— systems

that will

almost

certainly rely on more electronics.
Fourth,




the more

financial

services

electronics.
ed

the

widespread
will,

I

use

of

explicit

believe,

pricing

encourage

use

of
of

In this connection, I have already ment io n­

explicit

pricing

of Fed

float

but,

as

you

know,

6

-

there
must

is

much

price

-

more

involved

its

services.

all

than

just

float.

Similarly,

The

NOW

Fed

accounts,

the phase out of Regulation Q, and the gradual lifting of
state usury ceilings are other signs of the move to more
explicit pricing.

These symptoms are also evident in the

private sector where we are now seeing many ca ses — rang­
ing

from

credit

charges,

to

fees

card
for

service

charges,

small-balance

to

savings

return-item
ac counts— in

which explicit pricing at or nearer full cost is becoming
more common.

These examples are, in my view, symptomatic

of an emerging

trend toward generalized explicit pricing

in banking— a trend that I welcome because explicit pric­
ing

should

promote

the

best

allocation

of

economic

re­

sources .
Finally,

the inflationary periods and the related pattern

of interest rate and exchange rate volatility experienced
in recent years both in the United States and around the
world also provides momentum for a shift to electronics.
Traditional

but

work

direction

in

the

heightened

time-value of money.

of

market

changing

risk

considerations

attitudes

about

Indeed, while the standard unit for

the valuation of cash balances remains a 24-hour day,
would

not

character

the

it

surprise m e — particularly given

the worldwide

of

that

money

ma r k e t s — to

see

even

standard

changed so that money on deposit in a particular location
for a period

of

ho u rs — not

for that time interval.




days— might

receive

interest

In such an environment the abil-

-

ity

to muster

and

7

-

disburse

funds

on

short

notice

will

carry an even larger premium than it already does.

Once

these

they

pressures

have

begun

to

take hold,

I doubt

will be eliminated even as we bring inflation under con­
trol .
While these trends may seem unambiguous, I cannot foresee
how far or how fast they will move.

The process probably will ac­

celerate from what we have seen over the past decade, but even if it
does, I do not foresee anything like the demise of the check.
more

importantly in the current context,

And,

I can foresee some major

new challenges and potential problems that we may all have to con­
front in an era of generalized usage of electronics in banking and
finance.

While my present unease regarding

these potential prob­

lems may prove to be unfounded, this is one instance when it will be
to everyone's advantage to be over- rather than under-prepared.
Surely, for example, we can all conjure up a vision of a
world

in which

the computer

terminal— perhaps

even

the hand-held

pocket-size computer terminal— is used for everything from trading
stocks and bonds to purchasing our week's groceries.

But,

such a

view of the world presupposes, among other things, that there is a
mechanism or an institution, or both,

that stands in the midst of

this massive electronic blur to provide the equivalent of our con­
temporary clearing and settlement

functions.

Stated differently,

we have to find a mechanism that insures that the funds transferred
are

"good

funds,"

or

I suspect

wishes and expectations.




the

system

will

not

satisfy

our

-

8

-

Having made that observation, I will freely confess that
I am not at all sure how we will come to grips with this problem.
One possible answer is that all economic agents would have to hold
larger— and perhaps

significantly

larger— average

cash

balances.

Another possible answer is that financial intermediaries would have
to assume larger credit risk and exposure.

Still another possible

answer would be a change in the very essence of the payments system
from its current debit instrument orientation to a credit
ment orientation.

On a large scale,

instru­

any or all of these or other

changes, however, entail real problems in their own right and will
not come about quickly or cheaply.
To put this concern in a clearer perspective, let me com­
ment briefly on a couple of the elements of the problem that I be­
lieve

should

remain

in

the

forefront

of

our

thinking

about

the

future.




First, in any payments scheme, including our current one,
there are certain risks;

the risk of fraud,

the risk of

mechanical failures— including failures on a large scale
such as the blackouts

in New York— and

there

is always

the risk of a sudden bankruptcy of a large participant.
To date,

all of these risks have proven manageable

even

though certain episodes including bank failures, natural
disasters,

and political turmoil have from time to time

tested our resolve and our creativity.

It would be nice

to think problems or shocks of this type would not occur
in the future,

but they surely will.

And,

to me,

clear that it will be more difficult to manage

it is

them and

9

-

-

contain them in a world dominated by electronic payments
unless we are imaginative and farsighted in designing the
future with these potential problems in mind.
Second,

I

think

we

must

recognize

that

whatever

else

electronics does, it will create a financial landscape in
which

the

financial

large

and

small,

creased.

interdependence

financial

and

institutions—

non-financial— is

in­

Because of this, the credit judgments— or even

mechanical problems— of any one
implications
chain of

of

for

other

electronic

ments mechanism.

institution have larger

institutions

impulses

that

that •make

constitutes

up

that

the

pay­

Recent experience with the CHIPS net­

work in New York provides an example of how credit risks
associated

with

can have major
operation

of

an

implications

the

pants— sensitive

electronically
for

system.
to

In

credit

based

the
this

risk

payment

shape,

system

design,

instance,

and

partici­

considerations— have

been willing to go through a time-consuming and expensive
restructuring of an otherwise very successful electronic
payments

system

primarily

because

of

their

collective

desire to reduce and better manage credit risk.
As

I suggested

above,

I am not altogether

sure at this

juncture how we will deal with these and other issues in a world of
electronic finance and banking.
system

Yet, it is clear that our payments

of the future will need to have the same (or a greater) mea­

sure of confidence associated with it as is the case with the cur­
rent system.




That will mean that all aspects of the network— from

-

10

-

the initial implicit and explicit credit judgments, to the security
devices on the computer

room door— will require our

most aggressive thinking and design.

best

and our

It .vill also mean, I suspect,

that we will have to more fully come to grips with the whole subject
of

finality of payment.

ment,

Indeed, as I ponder this future environ­

I have to ask myself whether

widespread

use of electronics

attainable

without

some

ambitious

goals

involving

the

in banking and finance are in fact

further

evolution

infrastructure of the payment system.

of

the

institutional

For example, unless the Fed

(or any other entity with vast resources and "clout',•) is prepared
to stipulate
governing

and unequivocally stand behind rules and time frames

the finality of

at

least

the

core

of

these

electronic

payments, our goals may not be attainable.
From

all of

this,

I think

it should be

obvious

that I believe the Federal Reserve has a clear, natural,
tinuing

interest

in the evolution of

to you

and con­

the payments mechanism.

me, at least, that is inherent in our role as a central bank.
interest can arise in several ways

To
That

including the obvious— namely,

that we are a provider of payments services.

However, even if com­

petitive forces were to fully push us out of these service areas— a
result which I, for one, do not expect— that natural interest would
remain intact.
—




I say that for several reasons:

First, under any reasonable scenario that I can foresee,
I think

it

is

virtually

certain

that

reserve

balances

will remain the fulcrum for the payments mechanism.

In­

deed, the fact that reserve balances can and do play this
role

is one

of

the

characteristics

of

the

system

that

11

-

-

permits it to work with the high degree of efficiency we
have all grown so accustomed to.

Having

said

that,

we

must also recognize that the absolute size of those re­
serve balances relative to the sheer volume and speed of
transactions

has

already

shrunk

considerably

and

probably shrink further with more electronics.
of events

has

already created

intra-day

turnover

in

some

a situation

will

This turn

in which the

institutions'

reserve

ac­

counts has grown sharply with all that implies for poten­
tial intra-day and even overnight overdraf-ts
accounts.

That

is

why

the

Federal

in reserve

Reserve

Board

has

begun to impose some greater discipline on reserve man­
agement practices,

including daylight overdrafts, on the

part of individual banks.

In a future of increased elec­

tronics that discipline will be even more important.
Another

reason

part of

the Fed

for

a continued

in our

natural

evolving

interest on

the

payments mechanism

re­

lates to the safety and soundness of the banking system.
I have

already

generalized

suggested

use

of

several

electronics

avenues

in which

could— and

I

the

emphasize

could— result in increased risk to banks and other finan­
cial intermediaries.
it

is

clear

prepared

that

To the extent this occurs,

the

to exercise

bank

regulatory

proper

agencies

surveilance

to

a

recent

example

of

this

in

must

insure

the principles of safety and soundness are met.
seen

I think

connection

be

that

We have
with

the

action of the Federal Financial Institutions Examination




12

-

Council

-

in developing examination guidelines

and proce­

dures for CHIPS.
Finally,
also

at

monetary
stake

in

For

now

system.
future,

policy
the

considerations

future

and,

evolution

I suspect,

themselves
of

for

the

the

are

payments

foreseeable

the objectives of monetary policy are stated

in

terms of growth rates in the supply of money and credit.
Fulfilling

these

objectives

requires,

among

other

things, that one can define and measure money and credit.
As you well know, those are not easy tasks*even now, and
I

sense

they

future.
mental

will

Perhaps
change

in

only

become

events will
the

difficult

ultimately

apparatus

tives of monetary policy.

more

and

force

in

the

a funda­

intermediate

objec­

In either case, it is apparent

that our grand design for the future will have to leave
ample

room

exercise

for

some

the monetary
form

of

authorities

discipline

and

to be

restraint

able

to

on our

monetary affairs or we could be left with a potentially
explosive and unmanageable system.
The challenges for those of us in the Federal Reserve and
those of you in the private sector are great— but so are the oppor­
tunities.

As we seek to meet the challenges and seize the oppor­

tunities, we will need to muster the very best we have to offer in
terms of

innovation,

old common sense.

intelligence,

and a generous

dosage of good

I am confident that we are up to that task, but I

am also confident that we will meet some new and unexpected prob­
lems and challenges along the way.




I hope the kind of thoughtful

-

13

-

consideration of these challenges that will take place at this con­
ference will help us all to better anticipate and solve those prob­
lems .