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Federal Reserve

September 5,1975

Shortage of Savings?
One of the most widely-discussed
issues of the decade is the
possibility of a shortage of capital to
finance foreseeable investment
needs. It is generally agreed that
there will be a vast increase in the
demand for capital over the next
ten years. Estimates of the cumula­
tive demand from all sectors of
the economy range from $4 trillion
to $5 trillion.
There is somewhat less agreement as
to whether this amount of funds
can actually be generated. A
Brookings Institution study by
Barry Bosworth, James Duesenberry and Andrew Carron concludes
that “We can afford the future, but
just barely.” A study of the New
York Stock Exchange projects a
cumulative shortfall of approxi­
mately $650 billion over the next
decade. Even after adjustment for
inflation, the demand for capital
could be 70 percent higher in the
next ten years than in the last ten.
Thus, the needs for investment
are plain enough; less clearly seen
are the means for financing these
capital needs.

Why so much capital?
The most obvious need for capital in
the decade ahead is in the field of
energy. The supply of domestic
petroleum must be intensively
utilized and alternative sources of
energy developed and exploited.
A number of studies have suggest­
ed a requirement of $1 trillion to
meet our energy needs, and if the
nation were to become totally self­
sufficient it would require even
greater capital outlays.
Digitized for FR A SER


Pollution control represents
another major source of demand for
capital over the next decade.
Currently, about 5 percent of total
plant-equipment spending is
channelled into pollutionabatement equipment. This adds
to fixed or overhead costs without
a corresponding increase in output
of the final product. However,
cleaner air or water is a concomi­
tant product and must be figured
into the cost of the investment and
the final product. In the private
sector, this cost would be a part of
the price to the consumer. In the
public sector, it would appear as a
tax for service or as an interest cost
on funds borrowed to construct
the needed facilities.
Despite energy and environmental
requirements, the bulk of the $4-5
trillion needed over the next
decade will be required for the
modernization and expansion of
existing industrial capacity. The
argument is sometimes put in
terms of the United States falling
behind in international markets
because of the smaller propor­
tion of real output of goods and
services which it devotes to fixed
investment; in the 1960-73 period,
for example, the figures were 17y2
percent for the U.S. as compared
to 35 percent for Japan and 25
percent for all major industrial
countries. International compari­
sons of this sort are subject to a
number of caveats, of course. The
U.S. has the largest capital plant of
all industrial nations, so that incre­
ments to its capital base are bound
to be small in relative terms. Also,
(continued on page 2)

Eegearefc Oepartoaesaft

Federal Reserve
Eaurnik ©If
Sam Fmmcisc©
Opinions expressed in this newsletter do not
necessarily reflect the views of the management of the
Federal Reserve Bank of San Francisco, nor of the Board
of Governors ot the Federal Reserve System.

the U.S. economy is essentially a
consumption economy with a
large (17 percent) and growing
proportion of the labor force
engaged in service occupations,
which are typically less capital
intensive than manufacturing.
Even so, the nation's large industri­
al plant is aging, so that a
comparatively large part of its
capital investment must be com­
mitted to replacement and modern­
ization rather than to expansion of
existing facilities.

Determinants of savings
The ultimate source of capital funds
is savings, whether of consumers,
business or government. (The
other actors involved—banks,
thrift insitutions and other
institutions—serve as financial
intermediaries, operating in the
money and capital markets to
channel funds from savers to
investors to borrowers.) As a
group, corporations and state-andlocal governments typically are
borrowers, selling securities to
finance capital-equipment ex­
penditures, while consumers in the
aggregate are net savers. Thus, a
critical role in the savingsinvestment process is played by the
Federal government. Should it
run a deficit, it may make inroads
into the pool of savings available
to other borrowers, in some cases
actually depriving these borrow­
ers of needed funds, or at least
making the terms of borrowing
more onerous than might other­

Digftized for FR A SER


wise be the case. On the other
hand, if the Federal government
realizes a surplus, it may retire
debt and make funds more
readily available to borrowing
entities.
The level of savings in the econo­
my is determined by the rate of real
growth—that is, the rate of
expansion of physical output—and
also by the rate of price inflation
and the structure of the tax system.
With full employment of industrial
and human resources, consonant
with a 4-percent real rate of
growth, personal and business
savings typically will be high and
the government sector typically
will run a surplus or a small deficit.
A high rate of growth generally will
have a favorable impact upon all
sectors of the economy, thereby
promoting the needed growth of
savings.
If growth is accompanied by
inflation, the impact can vary greatly
from sector to sector. Consumers
may be pinched as living costs run
ahead of income, and may revise
their savings plans downward ac­
cordingly. O r conversely, they
may choose to cut back spending
and increase the nominal value of
their financial assets to offset the
effects of inflation.
Inflation may increase business
profits in terms of current dollars,
thus adding a rather dubious aura
of strength to corporate income
statements. In fact, the cost of
replacing worn-out equipment
accelerates in this situation,
and so does the cost of

borrowing at the higher market
interest rates that accompany
inflation.
The impact of inflation upon the
government sector depends upon
the progressivity of the tax struc­
ture. State-and-local governments
are heavily dependent upon pro­
perty and sales taxes, which re­
spond fairly slowly to rising prices.
On the other hand, the Federal
tax structure relies more heavily
upon the progressive income tax,
which pushes taxpayers into higher
brackets as their incomes rise with
the upward drift in prices.

Taxes and savings
Compared with other nations, the
U.S. Federal tax structure tends
to favor consumption at the ex­
pense of savings. Turnover taxes
and excises upon consumption
goods provide a large proportion of
total revenues abroad, whereas
personal and corporate income
taxes provide the major share of
Federal revenues in the U.S.
Consumption-based taxes clearly
favor a high rate of investment,
since they restrain the amount of
resources flowing to the produc­
tion of consumption goods. Con­
sequently, a number of tax
proposals have been made in an
attempt to channel more funds
into investment. For example, the
Administration would incorporate
the tax on dividend income into
the personal-income tax, in order
to eliminate what amounts to
double taxation of dividends, first
as part of corporate earnings and
then as part of corporate share­
holders’ income.
3

Digitized for FR A SER


Most observers foresee a massive
task ahead in supplying the
volume of savings needed to meet
the nation’s investment require­
ments over the next decade. The
task is manageable, but it would
require an increase in gross
private saving, which has been
stable at about 16 percent of GNP
for the past two decades. An
interest in this ratio would require
relatively favorable conditions,
with real output growing slightly
faster than the 4-percent long­
term trend, and with the inflation
rate held relatively low (say,
below 4 percent) in order to
restrain the cost of capital goods,
including interest costs.
In the final analysis, the volume of
savings generated and the amount
of funds available for investment
will depend considerably upon
Treasury budget policy and the
Federal tax structure. The Budget
Reform Act of 1974, if implemented
as intended, will provide a better
matching of Federal expenditures
and revenues in the years ahead,
ending more than a decade of
large-scale deficits and the result­
ing Treasury incursions into the
financial markets. Such a develop­
ment would tend to reduce the
aggregate amount of demands
upon the credit markets. It would
also make more funds available for
business borrowers to meet their
expansion and modernization
needs, and at a lower interest
cost.

Herbert Runyon

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BANKING DATA—TWELFTH FEDERAL RESERVE DISTRICT
(Dollar amounts in millions)
Selected Assets and Liabilities
Large Commercial Banks

Amount
Outstanding
8/20/75

Change
from
8/13/75
+
+
+
+

Loans (gross, adjusted) and investments*
Loans (gross, adjusted)—total
Security loans
Commercial and industrial
Real estate
Consumer instalment
U.S. Treasury securities
Other securities
Deposits (less cash items)—total*
Demand deposits (adjusted)
U.S. Government deposits
Time deposits—total*
States and political subdivisions
Savings deposits
Other time depositsi
Large negotiable CD's

84,925
64,061
1,090
22,854
19,562
9,911
8,058
12,806
84,590
23,199
464
59,474
5,989
20,698
29,208
15,221

Weekly Averages
of Daily Figures

Week ended
8/20/75

Member Bank Reserve Position
Excess Reserves
Borrowings
Net free (+) / Net borrowed (-)
Federal Funds—Seven Large Banks
Interbank Federal fund transactions
Net purchases (+) / Net sales (-)
Transactions of U.S. security dealers
Net loans (+) / Net borrowings (-)

-

+
-

+
+
-

+
+
-

+
+
+

128
276
20
28
6
5
176
28
71
180
149
33
156
31
254
86

Change from
year ago
Dollar
Percent
+

+ 1,400
1,928
84
923
224
+
343
+ 3,415
87
+ 4,786
+ 1,517
75
+ 3,409
+
18
+ 2,894
+
334
566
-

-

-

Week ended
8/13/75

-

+
+
-

+
+
-

+
+
+
+
-

1.68
2.92
7.16
3.88
1.13
3.58
73.55
0.67
6.00
7.00
13.91
6.08
0.30
16.25
1.16
3.59

Comparable
year-ago period

-

112
412
300

1,752

+

739

554

+

528

+

47
26
21

+

18
5
13

+

1,794

+

+

544

+

♦Includes items not shown separately. ^Individuals, partnerships and corporations.

Information on this and other publications can be obtained by calling or writing the Public
Information Section, Federal Reserve Bank of San Francisco, P.O. Box 7702, San Francisco 94120.
Phone (415) 397-1137.
Digitized for FR A SER
http://fraser.stlouisfed.org/

Federal Reserve Bank of St. Louis