View original document

The full text on this page is automatically extracted from the file linked above and may contain errors and inconsistencies.

Exploring Hydrospace
Country-Style Wizardry: Bankers Are
Managing With Less Excess Reserves




E xploring Hydrospace
. . . Man’s last frontier lies beneath the sea.
C ountry-S tyle W izardry: Bankers Are M anaging W ith Less Excess Reserves
. . . Changes in country bank reserve management make monetary policy more
effective.

NEW PUBLICATION
MAINSPRINGS OF GROWTH: studies of the structure of
the Philadelphia Metropolitan Economy. This pamphlet,
composed of twelve articles from past Business Reviews,

treats the subjects of employment, wages, banking, port
commerce, economic growth policies, and the research
and development industry in Philadelphia.
Copies are available upon request from Bank and Public
Relations, Federal Reserve Bank of Philadelphia, Philadel­
phia, Pennsylvania 19101.

BUSINESS REVIEW is produced in the Department of Research. Evan B. Alderfer is Editorial Consultant. Donald R.
Hulmes prepared the layout and artwork. The authors will be glad to receive comments on their articles.
Requests for additional copies should be addressed to Bank and Public Relations, Federal Reserve Bank of Philadelphia,
Philadelphia, Pennsylvania 19101.



EXPLORING HYDROSPACE
by Henry A. Watson
Man lias only two vast frontiers left to him: outer

divers have made descents to depths of more

space and the ocean. Developing and exploring

than 300 feet, but the average range of their

space rests almost entirely with the Government.

apparatus limits them to between 200 and 250

On the other hand, much of the impetus for de­

feet.

veloping and exploring the ocean has come from

To go deeper, the oceanographer must use

private enterprise. Not only does hydrospace offer

specially designed craft to withstand great pres­

a challenge to industry, hut also the potential of
a good monetary return. Before hydrospace can

sures. Sea pressures reach seven tons per square
inch at six and one-half miles. The first of these

become one of the country’s major industrial mar­

craft, the bathysphere, was constructed in 1930

ket areas, billions of dollars will have to be spent

and was able to descend to a depth of 3,028 feet,

to observe, explore, record and understand it.

hut movement was restricted. In 1948 the bathyscathe was built to permit movement under its

What is hydrospace?

own power and has descended into the sea’s

Hydrospace is that vast expanse known as the

deepest known trench, a depth of 35,800 feet.

ocean. Its 140 million square mile area covers

Man has not stopped with the bathyscathe. He

over 70 per cent of the earth’s surface. The study
of it is called oceanography, defined in various

has designed some 27 different types of maneu­
verable craft that permit a depth range from 300

ways depending on the concern and interest of
the definer. Oceanography as used here refers to

to 36,000 feet.

the study of and activities within the ocean having

Spurred on by discovery and extraction of
petroleum and development of underwater craft,

significant scientific or technical content.

both industry and Government have been open­

Hydrospace is a hostile environment for man.
Oceanographers have traditionally used the known
sciences of biology, geology, chemistry and

ing vast new vistas for economic development of
the ocean. No doubt the leading industrial pio­

physics in the quest to solve the ocean’s mysteries.

neer in oceanics, in terms of experience and in­
vestment, is the oil industry. Since the first drill­

But the obstacles of storms, darkness of the

ing rigs went to sea in the 1940’s, more than

depths, extreme cold, and unfriendly sea life are

$31/6 billion has been invested. Today over 16

fast being overcome as new techniques are per­

per cent of the total world oil production comes

fected.

from offshore wells, and is expected to increase to
25 per cent by 1975. With the knowledge that

Present developments and future opportunities

petroleum deposits have been located off the

The development of considerable equipment has

coast of New Jersey, potential for the oil industry

to some degree resolved the problems of environ­

in the Delaware Valley appears excellent.

ment. Depending on the surface for air, the tra­
ditional diving suit with its heavy metal helmet

by a hostile environment has spurred the industry

is suitable for depths of about 250 feet. Scuba

to conduct extensive research on underwater com-




Constant danger to offshore operations posed

3

b usin ess r e v ie w

munities where workers

CHART 1

will live in glass-domed

DEVELOPMENTS IN THE CONQUEST
OF HYDROSPACE

houses. It is envisioned
that by 1975 most station­
ary platform installations
will be located
ocean bottom.

on

the

In addition to oil, sup­
plies of natural gas and
numerous deposits of val­
uable minerals have been
encountered on the conti­
nental slopes. These min­
erals include magnesium,
cobalt, copper, nickel,
iron, tin, coal, silver, gold,
sulphur, and diam onds.
The mining of some of
these, such as tin, iron ore
and diamonds, has actu­
ally begun. Experts pre­
dict that off-shore mining
will be a $50 million a
year industry within ten

S o u rce:

National

Association

o f Manufacturers.

years, and within 30 years
the ocean is expected to be a major source of

grown annually in a single surface acre of the

many known raw materials.

water. Production of ocean foods is climbing at

Perhaps the most important wealth offered to
the world from the ocean is food and most par­

a rate of 15 per cent a year and is likely to reach
the $5 billion level by 1970.

ticularly protein. This basic nourishment is in

The ocean is virtually one large chemical plant

great demand by an estimated two-thirds of the

providing sources of exciting new medical dis­

world population. But it is also in very short

coveries. Marine pharmacologists have already

supply. The development of a fish meal concen­

extracted from sea creatures chemicals that kill
pain, inhibit the growth of certain tumors, fight

trate which has been recently approved by the
Food and Drug Administration has been ac­
claimed as the solution to the world’s problem

viruses, and stimulate the heart.

of “ protein hunger.” Man presently is hauling in
from the ocean over 60 million tons of fish yearly.

was salt to flavor his food. Desalted water was a
waste product. Today this situation is reversed,

This is only a tiny fraction of the fantastic volume

with the most valuable of its ingredients, potable

actually available. It has also been demonstrated

water, being extracted very economically. Since

that 50 tons of algae for chicken feed can be

the first desalination plant went into operation in




One of man’s first products from the ocean

b usin ess re v ie w

1952, the cost of operation has dropped from $4

ocean water for swimming, sports fishing, skin

per thousand gallons to 25 cents.

diving, boating, surfing and the like is becoming

Soon, the ocean may also be used as a source

even more popular. Ocean recreation in the

of power. Once it is harnessed, power will come

United States is estimated to be a $4 billion an­

from the winds, waves, tides, currents, organic

nual business. It is expected to grow to $7 billion

matter in the sea, and from temperature differ­

by 1975.

ences.
We are all aware of the greatly expanding de­
mand for recreational facilities along our coast.
Use of the shore, inland waterways, and nearby

The U.S. Government in hydrospace

Government involvement in hydrospace started
with the birth of the Republic when industry first
looked to the Government for protection and
assistance. Among its earliest acts, the Congress
established a seagoing revenue service, a navy,

CHART 2
POTENTIAL AREAS FOR DEVELOPMENT OF
ECONOMIC RESOURCES

and a marine hospital service.
In the 19th century, the Navy, the Coast and
Geodetic Survey and the Smithsonian Institution
(founded in 1846) actively encouraged a working
relationship with the scientific community and its
many ocean-oriented agencies. The Navy, how­
ever, was the first organization to approach the
subject scientifically. It was Commander Matthew
Fontaine Maury who charted the currents, prov­
ing that they exerted great influence on the cli­
mate and were immense streams with stability
and direction. His book, The Physical Geography
of the Sea, published in 1855, still serves as the
basis of our modern science of oceanography.
The twentieth century ushered in a new era for
oceanography, as well as many new cooperating
agencies. The National Research Council, Na­
tional Academy of Science, Bureau of Commer­
cial Fisheries, National Science Foundation, and
the Atomic Energy Commission are the most out­
standing. More recently, the Interagency Com­
mittee on Oceanography has taken the lead in
development of guidelines and a long-range na­
tional oceanographic plan. Along with this, the
President’s

Science

Advisory

Committee

on

Oceanography has recommended that the objec­
tive of the national ocean program be, “ effective
S o u rce: W ood s H o le Oceanographic Institution, M assa­
chusetts.




use of the sea by man for all purposes currently

5

b usin ess r e v ie w

considered for the terrestrial environment: com­

CHART 3

merce; industry, recreation and settlement; as

GOVERNMENT SPENDING IN OCEANICS,
1958 TO 1980

well

as for

knowledge

and

understanding.”

Millions of Dollars

Achievement of this objective will require close
cooperation and harmony among the Govern­
mental, academic, scientific, and industrial sectors
of the economy.
In 1966 four major events transpired that
eventually will guide the United States program
in oceanics.
1. The Effective Use of the Sea, a report prepared
by the President’s Science Advisory Committee,
contained observations and recommendations to
guide the Government’s future ocean activity.
2. The Marine Resources and Engineering De­
velopment Act established a presidential level
council to develop, maintain, and coordinate a
comprehensive, long-range marine science pro­
gram.

Oceanics and the Delaware Valley

Many of the developments which have contributed
to the advancement of oceanics had their founda­
tions on the Delaware River. Benjamin Franklin
first conceived the idea of determining ocean
temperatures and measuring currents by towing a
bucket over the side of a ship. The chart he made

3. The Sea Grant Colleges and Program Act

of the ocean’s course, temperature, speed and

supports educational programs in sea-grant col­

depth saved mariners two weeks in sailing time.

leges and other institutions’ laboratories.

During that period, Philadelphia became Ameri­

4. The Navy established an Office of Oceanog­
raphy with direct responsibility to the Chief of
Naval Operations.

ca’s most active port and the center of the
country’s commercial, maritime, and civic life.
The Navy was established here with the commis­
sioning of the “ Alfred” in 1775. Also in that year

Because of the ocean’s importance to national
security, Government spending in oceanography

the Marine Corps was founded in one of the
Philadelphia Water Street taverns.

has been steadily increasing. Current annual

The Delaware River at the end of the 18th cen­

spending is $310 million. It has been recom­

tury, as today, included much commercial ship­

mended that by 1971 spending be increased to

ping and shipbuilding activity. In 1788, John

$600 million. It is further envisioned that by the

Fitch put America’s first steamboat into opera­

year 1980 the Government will be spending over
$10 billion yearly on military ocean projects.

tion at the foot of Arch Street. It was at the fa­
mous Humphreys Southwark Yard that the U.S.

Comparing this magnitude to present Government

Navy’s first frigate was launched. The Philadel­
phia Navy Yard, the first in the country, was

spending of $5 billion a year on space, one can
being

established on that site in 1800. By 1820, Stephen

thought of as the great research and development

Girard was berthing his fleet on the Delaware,

market area of the future.

and Philadelphia was America’s leading port.

easily see why oceanography

6




is

now

b usin ess re v ie w

Local industry is jumping in feet first

Electric is working on a buoy system and devel­

Today, with the national surge of interest in

oping the technology necessary to design a com­

hydrospace, many industries in the Delaware

plete modular undersea vehicle system for use

Valley such as petroleum, shipbuilding, elec­

down to 12,000 feet. G.E. has also been conduct­

tronics, communications, and instruments have

ing research for the past three years on the appli­

turned full attention to the ocean. The Exide In­

cation of computers to water pollution control.

dustrial Division of the Electric Storage Battery

Leeds and Northrup is engaged in instruments and

Company, for example, has supplied batteries

data-processing research for oceanography. The

for submergihles since the first submarines were

Tele-Dynamics Corporation is developing mete­

built. The company is also nOw experimenting in

orological and oceanographic instruments. These

a 20,000-foot equivalent pressure tank to develop
external batteries for submarine use. The Sun

and many other companies are engaged in re­
search for pressure vehicles, sensing and record­

Shipbuilding and Dry Dock Company has just

ing instruments, underwater engineering, corro­

completed a twinsphere pressure craft for Lock­

sive control, multi-channel sonar, microwave re­

heed's 0,000-foot undersea vehicle “ Deep Quest.”

lays, remote manipulations systems, and under­
water photography.

Sun Ship is also presently working on pressure
test chambers for the Navy. Philco-Ford is con­

In a recent study conducted by the Oceanic

ducting research in underwater acoustics. General

Task Force of the Chamber of Commerce of
Greater Philadelphia, 73 manufacturing firms

CHART 4
TOTAL MANUFACTURING INVOLVEMENT
IN OCEANICS
Percentage of Ocean Activity

participated in a survey related to current activ­
ities in the field of oceanics.1 Although the com­
mittee realized that these firms do not represent
the complete involvement in oceanics, it felt that
they did comprise a representative sample. The
survey has permitted for the first time an overall
view of ocean-related manufacturing by major
category in the Delaware Valley area.
The results indicate that while very few firms
devote their entire operations to oceanics, many
are involved to some extent, and some are in as
many as three categories. Approximately 50 per
cent reported all current ocean activities in the
field of defense. Present involvement in design,
research and development, testing or engineering
is 50 per cent; in electronics and instrumentation.
58 per cent. Forty-four per cent are concerned

United States

N o t e : Categories include
turing business.
S o u rces:

with raw materials and mining. Although under-1

Delaware Valley

only

ocean-related

manufac­

U .S .— W ood s H ole Oceanographic Institution.

Delaware Valley— O ceanic Task F o r ce;
delphia Cham ber o f Com m erce.




Greater Phila­

1 Oceanics in this article is defined as any business
whose incom e is directly or indirectly derived from oper­
ations in or related to the ocean’s surface, column or
bottom.

7

b usin ess r e v ie w

water construction and shipbuilding is a highdollar volume business, only 21 per cent of the

THE OCEAN’S BASIN

firms indicated activity in this field. Food and

It was once believed that the ocean's bottom
was a huge, nearly smooth, scooped-out hole.
Years of investigation and study now show that
the ocean floor has three distinct subdivisions,
(a) The Continental Shelf is defined as a shal­
low submarine plain of varying width forming a
border to a continent and typically ending at the
steep slope which extends to the oceanic abyss.
The 1958 Geneva Convention on the Continental
Shelf, which was ratified by the United States in
June 1964, established the shelf from low-water
line at the coast seaward to a depth contour of
600 feet. For the United States, the establish­
ment of the 600-foot depth contour has added
about 25 per cent to its territory, making avail­
able about 850,000 square miles of wet real
estate, (b) The Continental Slope is that area
extending from the 600-foot depth contour to
the deep sea bottom, containing tremendous
submarine canyons or trenches, steep cliffs,
mountain ranges, hills, plateaus, valleys, plains.
And, (c) the ocean bottom is that part of the
floor which lies at the foot of the Continental
Slope and which is termed the abyss.

food products from the sea appear to be the most
neglected category. The survey made no attempt
to determine involvement in the areas of academic
training, recreation or transportation.
The universities have also plunged in

Educational institutions in this region have re­
sponded well to the demands imposed on them by
the hydrospace age. Although only a few have
specialized in oceanics, many offer programs in
related fields.
For 20 years the University of Pennsylvania’s
Department of Pharmacology has conducted hy­
perbaric research for the “ U.S. Navy’s Man and
the Sea” project. The Department of Archeology
is recognized as the world leader in underwater
archeology research. And the University’s oceanics-related research in environmental sciences,
specifically in gas exchanges with the ocean’s
surface, has also been a major contribution to

The University of Delaware’s oceanographic

the field.

and marine science programs were started in
CHART 5

1950 and offer a Master of Science and Ph.D.

REPORTED FIRM INVOLVEMENT IN
OCEANICS BY FIELD OF ACTIVITY

degree in marine biology. The Lehigh University

Percentage of Firms

Marine Science Center was founded in 1962. St.
Joseph’s College has also started an active pro­
gram.
Rutgers, New Jersey’s state university, in its
Agricultural

Experiment Station, concentrates

extensive oceanographic efforts in three areas:
biology, tidal studies, and shellfish research.
Drexel Institute of Technology is largely in­
volved in problems such as water pollution and
waste disposal. Drexel is also performing re­
Electronics

Defense

Design R&D

Raw
Materials
Ocean Oriented Activity

Construction

Food &
Food Products

N o te : Involvem ent ranges from one to three categories.
S o u rce: Oceanic Task
Cham ber o f Com m erce.

8




F o r ce;

Greater

Philadelphia

search in water resources, marine erosion and
other geological shoreline phenomena.
Two outstanding nonprofit research institutions
also giving substantial support to oceanography

b usin ess re v ie w

are the Franklin Institute Research

CHART 6

Laboratory and the University City

PORT DEVELOPMENT EXPENDITURES
PLANNED AND IN PROGRESS, 1965 TO 1985

Science Center. The Franklin Insti­
tute’s research history goes back to

Millions of Dollars

1830 when it was awarded the first
Governmental contract for research
on steam boiler explosions aboard
naval vessels.
Down to the sea in ships

The most ancient of uses of the ocean
by man undoubtedly was for trans­
portation. Today over 90 per cent of
the world’s goods measured on a
weight-mile basis are transported over
water. And it is estimated that the
United States alone will require 400
million tons of foreign overseas ship­
ments by the year 1970.
A few years ago, the Delaware
River Port Authority determined that
96,300 persons in the Delaware Valley
were engaged in port-dependent jobs.
In addition to the area’s basic facili­
ties which are marine-oriented, there
are over 1,000 manufacturing con­
cerns involved in port activities. Total
domestic and foreign waterborne com­
merce moving on the Delaware River, which

improvement program of $225 million places

reached 110 million tons during 1965, can be

the area third in the nation with 14.2 per cent of

attributed directly to this port-oriented complex.

reported planned public investment. But, with a

Public-supported construction and renewal of

new era opening in ship-building bringing into

terminal facilities have, however, virtually stood
still. Philadelphia has only recently realized the

use larger vessels, even this outlay will not be
enough to keep pace with the changes being made

importance of modern facilities to handle the

by the industry.

cargoes being generated. To remedy this and to

Private industrial terminals, on the other hand,

service their industrial complex with greater
efficiency, the Delaware River Ports, just as many

have constantly updated their facilities. A good
example of forward thinking is the recent forma­

other United States ports, have undertaken and

tion of the Delaware Bay Transportation Com­

projected improvement programs covering five

pany. This new venture will undertake construc­
tion of a deepwater unloading platform in Dela­

to 40 years. Philadelphia’s planned 20-year port




9

b usin ess re v ie w

ware Bay for oil tankers. A pipeline will link the
platform to the shore. With tankers as large as
500.000 tons in a new era of shipbuilding, this

Faced with the potential and present capabil­
ities. the Delaware Valley has two major courses

action is needed as present facilities will soon be

of action open. The first course is directed at
creating an increased research and development

obsolete, not to consider the problem of maneu­

atmosphere aimed at acquiring long-term Govern­

verability in the river.

ment oceanic work. One such action attempting
to acquire a proposed East Coast oceanographic

Let's get into our scuba gear

center is presently under way. The second course

Even though the Delaware Valley has established

is to promote an increased awareness of oceanics.

the broadness of its interest in oceanics and many
firms are engaged in supplying products, the
community as a whole lags behind in its overall

These two courses of action, supplemented with
the present level of activity being generated in the

level of activity. Looking at need and demand, it
is apparent that both must be met in the years

field through involvement, will help give the
impetus needed for the Delaware Valley to move
into this expanding field. Awareness of the oppor­

to come. A void does exist, however, because of

tunities along with increased research and develop­

older industries that continue using methods de­
veloped decades ago— methods that are antiquated

ment work will create the supply of skilled work­

and inadequate for the demand that is to come.

turn, the availability of skilled help will escalate

ers available for the new oceanic activities. In

The advantages of oceanics have not yet been

the activities of existing manufacturing firms and

translated into terms that these industries can

also attract new industries into the field. Knowl­

understand.

edge is the key to economic use of hydrospace.

10




COUNTRY-STYLE WIZARDRY:
BANKERS ARE MANAGING WITH
LESS EXCESS RESERVES
by Hugh Chairnoff
A great number of changes have occurred in our

This article discusses these changes in reserve

banking system during the last 15 years. Some of

management at country banks and indicates that

these changes are especially noticeable at the

they are distinctly different reflections of the need

country banks, those banks outside major metro­

for and cost of liquidity.

politan areas in which the financial sophisticates
practice their wizardry.

DECLINING EXCESS RESERVES

One such change is unique to the country bank

Each banker must consider the cost of carrying

sector. Whereas reserve city hankers always have

non-earning liquid assets such as excess reserves.

carried negligible levels of excess reserves, coun­

What is this cost? It is the revenues foregone by

try bankers have been steadily reducing the ex­
cess reserves they carry.1 Yet, bankers relied on
the discount window to a considerably lesser
extent in the 1960’s than in the 1950’s (see Charts
1 and 2 ).
The Philadelphia Federal Reserve District has
a story of its own. Country bankers here always
have carried lower excess reserves than country

not bolding earning assets. On the other hand,
there is the cost of carrying an insufficient amount
of non-earning liquid assets. It is the risk and
uncertainty that deposit drains will force the
banker to borrow reserves, sell earning assets at
a loss, or call loans to customers. The excess re­
serves each banker will maintain is determined by
comparing the cost of being too liquid (carrying

bankers elsewhere. But borrowed reserves, once
higher than the national level, now also are lower

unnecessary

than for all country banks. These differences
could reflect the fact that country banks here are

ing an insufficient amount of non-earning liquid

larger on the average than country banks in all

assets). Over the past 15 years, country bankers

other districts, though a number of other factors

apparently have decided that the cost of being

are important too.

too liquid has risen relative to the cost of being

amounts

of

non-earning

liquid

assets) with the cost of being too illiquid (carry­

too illiquid.
1

E x cess reserves are the difference betw een legal re­
serves actually held and legally required reserves. E x ­
cess reserves can be used to support increases in derived
deposit liabilities or to directly acquire earning assets.
Or, bankers m ay retain excess reserves in order to meet
clearinghouse deficits to the exten t th ey are expected.
The ratio o f excess reserves to total reserves indicates
the exten t to which bankers have elected to retain re­
serves for the latter purpose. Borrow ed reserves also are
expressed as a percentage o f total legal reserves. It
should be pointed out that essentially similar trends
w ould be obtained if deposits or required reserves were
used in place o f total legal reserves.




Increasing costs of too much liquidity

The increasing cost of too much liquidity is
illustrated by the 3-month Treasury bill rate.
Except for recession years, the bill rate has been
rising strongly, as indicated in Chart 3. In 1951,
country banks sacrificed an average annual re­
turn of $15.20 for each $1,000 of excess reserves

ll

b usin ess r e v ie w

CHART 2

CHART 1
Country bankers have persistently reduced the level of excess

But they have had less need to use the discount window for

reserves they carry . . .

most of the 1960’s . . .

BORROWED RESERVES AS A PERCENT
OF TOTAL RESERVES*

EXCESS RESERVES AS A PERCENT
OF TOTAL RESERVES*
Per Cent

Per Cent

held. By 1966 the sacrifice jumped to an annual

has tended to reduce their need for non-earning

average of $48.88, more than a threefold increase

assets for two reasons. For one thing, time and

in 15 years.2* Strong inducement, indeed, to re­

savings deposits have a lower average variability
than demand deposits. That is, these deposits fluc­

duce excess reserves. But the sacrifice of liquidity
that is implied in this trend must be weighed

tuate more closely around their average level than

against the . . .

do demand deposits. Moreover, the growth of

Declining costs of illiquidity

tent and of greater magnitude than demand de­

Though country bankers have been reducing their

posit growth. For another, time deposits carry

excess reserves, liquidity may still appear ade­

relatively fixed maturities. Bankers have more

quate to them. The changing deposit structure

notice to prepare for the drain at maturity. From

2 Country bankers, o f course, did not invest their e x ­

all country banks grew from 34 per cent to 48 per

time and savings deposits has been more persis­

1951 through 1966, time and savings deposits at
cess reserves only in short-term Treasury securities. Like
excess reserves, cash assets o f country bankers, includ­
ing short-term Treasury securities, declined as a per
cent o f total assets from m ore than 3 5 per cent in 1951
to about 16 per cent in 1966.

12




cent of total deposits.
Another factor contributing to improved sta­
bility of the deposit structure is the major effort

b usin ess re v ie w

by business firms and individuals to reduce their

bankers to their city cousins have enhanced the

checking

performance of country bank earnings with­

account balances to the minimum.

Businesses and individuals, like banks, have felt

out seriously jeopardizing their liquidity.

the sting of the steeply rising cost of too much

Other types of liquid earning assets also are

liquidity. As a result, more and more banks have

available as a hedge between liquidity and prof­

been left with a hard core of demand deposits

itability. These assets include commercial paper

that can be counted on as a relatively permanent

and finance company paper, interbank loans

source of reserves than in earlier years.

(very similar to federal funds), and interbank
deposits. The first three types are classed as

Bankers can have their cake and eat it too

loans in bank reports. Yet they offer liquidity

Bankers, thoughtful people that they are, have
not gone “ whole hog” in trading their non-earn­

advantages that greatly exceed the liquidity prop­
erties of the general notion of a loan.4

ing assets for earning assets. As a matter of fact,

Though country bankers have been holding a

a number of money market instruments have

relatively stable proportion of their total cash

grown in popularity precisely because they per­

assets in the form of deposits at other banks,

mit bankers, among others, to acquire assets with­

they have been holding relatively larger amounts

out sacrificing too much liquidity. Perhaps one

in other types of bank balances. Time deposits

of the most prominent examples is federal funds.

held by country banks grew from less than Si

These overnight and weekend loans by country

billion in the early 1950’s to an average of
around S i5 billion in the 1960’s— another indi­

3
The federal funds market and its impact on country
banks in the Third District have been discussed at
length in the M arch 1965, A pril 1966, and August
1966 issues o f the Business Review.

CHART 3

LIQUID ASSETS AS A PERCENT OF
TOTAL ASSETS*

seems that in the eternal conflict between liquidity
and profitability, country bankers thus far have

C ountry bankers also have been reducing their liquid
assets under the upward thrust o f interest rates . . .

Per Cent

cation of the trade-off of a small amount of
liquidity for valuable earning power. Thus, it

been able to have their cake and to eat it as well.
DECLINING BORROWED RESERVES

Bill Rate

Another indication that country bankers seem to
have successfully adjusted to a lower level of
excess reserves is the fact that they have resorted
to relatively less borrowing of reserves from the
Federal Reserve. Increased skill in managing
their reserve positions plus the greater availabil­
ity of alternative sources of liquidity have per­
mitted smooth adjustment to these lower levels.
The change in country bank use of borrowed

* Liquid assets include cash assets as well as Treasurysecurities maturing in less than one year.
* * Estim ated.




4 The loan-to-deposit ratio, an oft-used measure of
bank liquidity, has risen steep ly over the last 15 years
from 32.5 per cent in 1951 to about 59 per cent in
1966 for all country banks. This measure does not dis­
criminate among the divergent liquidity characteristics
present in the loan accounts.

13

b usin ess re v ie w

reserves depicted in Chart 2 cannot be explained

These changes in reserve management do have

from a long-run perspective. Wide swings in the

significance for monetary policy. When country

use of borrowed reserves indicate that the factors

hankers idled an average of 10 per cent of their

producing reduced reliance on excess reserves are

legal reserves, policymakers had to be concerned

not dominant with respect to borrowed reserves.

that excess reserves might be used to offset a

To bankers and to the monetary authorities,

policy of restraint. How restrictive the Federal

borrowing reserves from the Federal Reserve is

Reserve had to be to accomplish its objective de­

a temporary expedient. Resort to borrowed re­
serves depends on the availability of other sources
of reserves, such as the sale of liquid earning
assets, the relative cost of the alternative sources,

pended on the probability that these excess re­
serves would be used for bank credit expansion.
Now, with excess reserves at a low level, policy­
makers are not so concerned. The desire to carry

and the extent and nature of the need for tem­

less excess reserves has made the string connecting

porary reserves. These factors do not appear to

hank reserves and bank credit more taut— the

be under the influence of the persistence of time.

commercial banking system’s responsiveness to

Their impact tends to vary with the proximate
and current monetary situation. Thus, explaining

monetary policy has been enhanced. In turn,
monetary policy has become more effective as a

the behavior of borrowed reserves is a complex

means for achieving economic stabilization.

affair beyond the scope of this article.

On the other hand, bankers’ desire to carry less
excess reserves has complicated policymakers’

IMPLICATIONS

lives a little bit. Holders of interest-bearing

Country bank reserve management has changed

financial assets look to a healthy economy for

in two respects over the last 15 years. On the

liquidity. Country bankers, as holders of increas­

one hand, country bankers have come to view

ing amounts of financial claims against the

the risk of carrying insufficient amounts of non­

private sector, have grown more dependent on

earning liquid assets over longer periods of time

the economy for safety. Thus, the commercial

as a declining risk. Coupled with rising liquidity

hanking system has become less insulated from

costs

the effects of an unhealthy economy. Public
authorities, already standing as lenders of last

and

greater

availability

of

alternative

sources, this view has led them to persistently
reduce the excess reserves they are willing to

resort, much prefer to provide adequate liquidity

carry. Secondly, these same country bankers have

in a healthy economy rather than in an unset­

found less need to resort to the discount window

tling situation. Consequently, financial stability

when monetary conditions increase the need for
reserves beyond the more permanent variety.

some 15 years ago.

14




looms larger as a policy objective than it was

FOR THE R E C OR D . . .
INDEX

Third Federal
Reserve District
Per cent change
SUMM ARY

United States
Per cent change

Feb. 1S67
from
mo.
ago

year
ago

2
mos.
1967
from
year
ago

Feb. 1967
from
mo.
year

year
ago

Manufacturing
Employment

2
mos.
1967
from
year
ago

LO CA L
CH AN GES

Metropolitan
oLdiisiica i
Areas*

Payrolls

Check
Payments**

Total
Deposits***

Per cent
change
Feb. .967
from

Per cent
change
Feb. .967
from

Per cent
change
Feb. 1967
from

Per cent
change
Feb. 1967
from

mo.
ago

year
ago

mo.
ago

year
ago

mo.
ago

+

-

— 2

MANUFACTURING
Production .............................
Electric power consumed
Man-hours, total* ...........
Employment, total .............
Wage income* ..................
CONSTRUCTION** ...............
COAL PRODUCTION .............

0
—4
-5
0
—5

+9
0

+ 5
— 5
+ 2
— 1
+ 6
— 6

+

2

6
— 2
+ 2
+ 3
0

+ 16

+

-

-

-1- 4

+

4

+

4

Trenton

1

1

............

— 13

Altoona ..............

+

— 1

7

1

— 4

-

4

+

+
+

6

2

0

-

0
+ 3

+ 3
+3
Of

+ 6
+ 10

+

0
- 8
+ 9
+ 7f

+
+

+

1
9
9
iot

1
— 1
2

+ 2
+ 3
- 2

+- 6
+ 6
+ 4

-

8

+ 16

— 1
+ 10
+ 11

3

-

3

+

0

+ 14

6

-

4

-

1

4- 2

-

9

1

+ 4

-

4- 5
+ 7

Lehigh Valley .

-

1

+

1

-

4

+
+
+

Philadelphia .....

0

+ 2

-

0

-

-

6

1

+ 5

-

1

Wilkes-Barre ...

o*

•Production workers only
••Value of contracts
•••Adjusted for seasonal variation




+ 3*

+ 3f

0
0

+ 1

+ 1

+ 3

0
0

+ 3

...................

-

+ 10

1

+
+

—2

2

8
8

+
-

3

-

4

-

4

0

+ 3

-

8

+ 6

0

+ 5

2

-

4

— 1

— 1

+

-

3

+ 2

3

+ 8

-

5

-10

+
+

1

-3 9

+ 7

+ 9

+

1

+ 6

+
+

1
1

+ 7
+ 5

5

+ 15

0

+ 5

York

4- 1

+

+ 11

0
-

2

0

0

4

Reading ............

9

2

year
ago

0

3

Scranton ............

-

+ 16

+
+
+

+

2
4
10
13

+30

mo.
ago

-1 2

9

Lancaster .........
+ 6
+10

+ 7

0

Johnstown .......
+ 2

year
ago

-1 1

Harrisburg .......

5

PRICES
Wholesale...............................
Consumer ...............................

Wilmington .....
Atlantic City ...

BANKING
(All member banks)
Deposits ..................................
Loans .......................................
Investments...........................
U.S. Govt, securities ....
Other ......................................
Check payments*** ...........

Banking

+ 7

-

2

+ 9

2

+ 9

+ 2

+ 14

2

+ 3

115 SMSA’s
^Philadelphia

•Not restricted to corporate limits of cities but covers areas of one
or more counties.
**AII commercial banks. Adjusted for seasonal variation.
•••Member banks only. Last Wednesday of the month.