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![]() Introduction
to Business MGT 211
VU
Lesson
35
THE
PRODUCTIVITY
Productivity
is a measure of economic performance. It
compares how much is
produced with
the
resources used to produce
it. Quality is a
product's
fitness for use. However, an
emphasis
solely
on productivity or solely on quality is
not enough. Profitable
competition in today's
business
world demands high levels of
both productivity and
quality.
Although
the United States is the
most productive country in
the world, by the early
1970s
other
nations had begun catching
up with U.S. productivity. In
particular, the U.S. growth
rate
of
productivity slowed from
about 1979 into the
early 1990s. Moreover, even
though U.S.
manufacturing
productivity is increasing, the
service sector is bringing
down overall
productivity
growth. Because services now
account for 60 percent of
national income,
productivity
in this area must improve.
Finally, certain industries
and companies remain
less
productive
than others.
On
the other hand, in the
years just before 1994,
U.S. firms began regaining
significant market
share
in such industries as airplanes,
computers, construction equipment,
and transistors.
Abandoning
a long-standing focus on lower
wage rates in other
countries, U.S.
companies
focused
instead of revitalizing productivity by
becoming more customers
oriented. In addition,
quality
improvement practices were
widely implemented. Recover
has results from
recognition
of
the connection among
customers, quality, productivity,
and profits.
Total
quality management (TQM) is
the planning, organizing,
directing, and controlling of
all
the
activities needed to get
high-quality goods and
services into the
marketplace. Managers
must
set goals for and
implement the processes
needed to achieve high
quality and
reliability
levels.
Value added analysis
evaluates all work
activities, materials flows,
and paperwork to
determine
what value they add
for customers. Statistical
process control methods,
such as
process
variation studies and
control charts, can help
keep quality consistently
high.
Quality/cost
studies, which identify
potential savings, can help
firms improve quality.
Quality
improvement
teams also can improve
operations by more fully
involving employees in
decision
making.
Benchmarking -- studying the
firm's own performance and
the best practices of
other
companies
to gather information for
improving a company's own
goods and services --
has
become
an increasingly common TQM tool.
Finally, getting closer to
the customer provides
a
better
understanding of what customers
want so that firms can
satisfy them more
efficiently.
Recent
trends include ISO 9000, a
certification program (originating in
Europe) attesting
that
an
organization has met certain
international quality management
standards. Business
process
reengineering involves the
fundamental redesign of business
operations in the
interest
of gaining improvements in quality,
cost, and service. The
reengineering process
consists
of six steps, starting with
the company's vision
statement and ending with
the
implementation
of the reengineered
process.
Productivity
and quality can be
competitive tools only if
firms attend to all aspects
of their
operations.
To increase quality and
productivity, businesses must
invest in innovation
and
technology.
They must also adopt a
long-run perspective for
continuous improvement. In
addition,
they should realize that
placing greater emphasis on
the quality of work life
can also
help
firms compete. Satisfied,
motivated employees are
especially important in
increasing
productivity
in the fast-growing service
sector.
The
Productivity-Quality
Connection
Productivity
-- a measure of
economic performance, comparing
how much we produce
with
the
resources we use to produce
it.
132
![]() Introduction
to Business MGT 211
VU
Quality
-- A product's
fitness for use; its
success in offering features
that consumers want
Responding
to the Productivity
Challenge
Productivity
has both international and
domestic ramifications.
i.
A
Reality Check for
International Business Survival.
After declines in
productivity
in the 1980s, around 1994
U.S. businesses began
to
refocus
on understanding the true
meaning of productivity and to
devise
ways
of measuring it. As quality-improvement
practices were
gradually
implemented,
more firms began to realize
the payoffs that came
from
highlighting
four factors: customers,
quality, productivity, and
profits.
1.
Measuring
Productivity--Labor productivity
Partial productivity
ratio
calculated by dividing total
output by total labor
inputs
2.
Productivity
among Global Competitors--Differences
in
productivity
among nations arise
from differences
in
technologies,
human skills, economic
policies, natural
resources,
and
traditions and culture. For
example, in the time it
takes a
U.S.
worker to produce $100 worth
of goods, Japanese
workers
produce
about $68 worth and
Belgians about $107
worth.
ii.
Domestic
Productivity --- Nations
must care about
domestic
productivity
regardless of their global
standing. Additional wealth
from
higher
productivity can be shared
among workers, investors,
and
customers.
1.
The United States remains
one of the most productive
nations in
the
world. Output per worker
hour rose steadily
throughout most
of
the 1980s and
1990s.
2.
Growth
Rate of Productivity--annual
increase in a nation's
output
over the previous
year.
3.
Uneven Growth in the
Manufacturing and Service
Sectors.
Throughout
most of the 1970s,
productivity in manufacturing
trailed
behind the service sector,
but services averaged
zero
improvement
from 1978 to 1990, and by
1993 manufacturing
productivity
in the United States had
grown to more than
double
that
of services, a margin sustained
through 2001. With
services
now
accounting for about 60
percent of U.S. national
income,
productivity
must increase more rapidly
in this sector for
the
United
States to maintain its
competitive edge in world
markets.
4.
Industry
wide Productivity--various
industries differ vastly
in
terms
of productivity. Some have
seen productivity
gains
(men's/boy's
furnishings) and other
have fell
(plywood
manufacturing).
5.
Companywide
Productivity--high
productivity gives
a
company
a competitive edge because
its costs are lower
than
those
of other companies. Increased
productivity allows the
firm
to
pay higher wages without
raising prices.
133
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