The growth record of the Soviet Union—its ini-
tial success and eventual failure—is a joint outcome
of the selected growth strategy and the system of
central planning, including almost full state own-
ership of the means of production. The centrally
planned system was more effective at the start in
mobilizing all needed resources, and directing them
to the goals of industrialization and growth. The
system is also characterized by using commands
instead of incentives and decentralized initiatives:
emphasis on fulfillment of quantitative production
targets rather than on improvements in quality,
technology, and efficiency, routine expansion in-
stead of creativity, and rigidity and “more of the
same” instead of flexibility—a very high cost for
any change. Some of the above characteristics,
while advantageous at the start, turned out to be
obstacles when the economy developed and became
more complex. Other features, such as difficulties
in creating indigenous technological innovations,
were less harmful initially, when technology could
be transferred from abroad, but more of a hin-
drance later when more domestic efforts were
needed.
The Soviet communist growth strategy, fol-
lowing Marxian doctrine, was based on high rates
of investment and a rapid buildup of capital stock.
High rates of investment come at the expense of
lower shares of consumption, sacrificed at the be-
ginning in exchange for hopes of abundance in the
future. Central planning, state ownership, and the
dictatorship of the proletariat were the necessary
tools needed to impose such sacrifices. Next the
regime mobilized the maximum possible number
of able-bodied men and women to the labor force.
A model of growth based mostly on maximum mo-
bilization of capital and labor is called “extensive.”
The increase in output is achieved mainly through
the increase in the amounts of inputs. Under an al-
ternative “intensive” model, most of the increase in
output is achieved through improvements in the
utilization of a given amount of inputs. These in-
clude technological changes and improvements in
management, organization, and networks, termed
total factor productivity (TFP). The mobilization of
capital in the Soviet growth model assumed that
the newly installed equipment would embody also
the most advanced technology. While this was the
case to some extent during the first decade, with
heavy borrowing of technology from abroad, the
failure to generate indigenous civilian technology,
as well as the mounting inefficiencies of central
planning, diminished, eliminated, and turned neg-
ative the intensive contribution (TFP) to Soviet
growth. Only during the 1930s TFP was signifi-
cant and accounted for about 30 percent of total
growth. Soviet leaders and economists were aware
of the efficiency failure and tried to reverse it
through many reforms but to no avail.
The problem with extensive growth is that the
ability to mobilize more labor and capital is being
exhausted over time; furthermore, in both cases
early efforts to mobilize more resources backfire by
reducing their availability in the future. Labor was
mobilized from the start, by moving millions of
people from farms to the cities, by obliging all able-
bodied, especially women, to join the active labor
force, and by limiting the number of people em-
ployed in services, forcing families to self-supply
services during after-work hours. Very low wages
compelled all adult members of the family to seek
work. Table 1 illustrates that until the 1980s em-
ployment grew by a higher rate than the popula-
tion, indicating a growing rate of labor force
participation, achieving at the time one of the high-
est rates, especially for women, in the world. How-
ever, the table also shows that over time the rate
of growth of employment declined, from nearly 4
percent per year from 1928 to 1940 to almost zero
during the late 1980s. In the Soviet Union,
birthrates declined far beyond the normal rates ac-
companying modernization everywhere. This was
due to the heavy pressure on women to work out-
side the household, provide services in off-work
hours, and raise children in small, densely inhab-
ited, and poorly equipped apartments. In this way
larger labor inputs early on resulted in fewer ad-
ditions to the labor force in later years, thereby con-
tributing to declining growth. During the 1980s
employment increased at even a slower rate than
the population.
A similar process affected capital accumulation.
Because a labor force grows naturally by modest
rates, the main vehicle of growth is capital (equip-
ment and construction). This is especially true if
the rate of efficiency growth is modest or near zero,
as was the case most of the time in the USSR. It
follows that the share of investment out of the na-
tional product must increase over time in order to
assure a steady growth rate of the capital stock.
An increased share of investment leaves less for im-
provements in consumption, in the supply of so-
cial services, and for defense. Indeed the share of
(gross) investment increased in the Soviet Union to
more than 30 percent of GNP, and this kept down
the rate of growth of the capital stock and thus of
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ENCYCLOPEDIA OF RUSSIAN HISTORY