Principal Lessons About Operational
Excellence Programs7 |
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Focus: Focus on achieving
significant business benefits in a few activities
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Metrics: Measure improvements to
the bottom line, linked to operating measures
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Process: Change the underlying
business process (usually including changes in the skills of people)
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Learning: Ensure the learning
cycle is carefully structured to identify and select what is really
best
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Informing: An intranet is a good
vehicle for distributing content
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Using: A corporate university is a
powerful vehicle to enable adaptation and use
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Key Features of Continuous
Improvement Firm (CIF)
compared with Mass
Production (MP) firms |
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Uses flexibility as a major competitive strategy
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Achieves flexibility through generalization of the work force
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Utilizes human resources to produce a constant stream
of improvements in all aspects of customer
value, including quality, design, and timely delivery at reduced costs
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Main Difference Between TQM and Six
Sigma |
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Total Quality Management (TQM)
programs focus on improvement in individual operations with unrelated
processes; as a consequence, it takes many years before all operations
within a given process are improved
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Six Sigma focuses on making
improvements in all operations within a process, producing results
more rapidly and effectively
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When to Apply Operational Excellence Programs?
A program to enhance operational excellence makes the best
sense when there are significant opportunities to improve by bringing the
underperformers up to the level of the best-performers within a given
business paradigm. "This is the focus of most best-practices programs: stop
reinventing the wheel and make sure that everyone, everywhere is operating
with the best available knowledge."8
Keep in mind however, that without a proper
differentiation strategy,
mastering operational effectiveness alone is not enough to win the
marketplace. Leadership in operational costs of production that allow for
low prices is very difficult to sustain. Price wars are very dangerous, so
avoid them wherever possible.
Continuous Improvement Firm (CIF)
CIF is a firm continuously improving on
customer value due to improvements in productivity initiated by the members
of the general work force. Productivity in CIF is broadly defined to include
all facets of product quality as well as output per worker. A basic
operating principle of the CIF is that improvements in product quality often
produce simultaneous reductions in costs.
The key success factor in this endogenous,
incremental and continuous technological and operational change is the
organization and management of the firm in such a way that all members are
motivated to promote change and are supported in their effort to do so. What
is remarkable about the CIF is its ability to operate simultaneously in all
innovative arenas: new products, new technology, new organizational forms,
and new customer relationship management...More
Six Sigma
Six Sigma is a
long-term, forward-thinking initiative designed to fundamentally change the
way corporations do business. It is first and foremost "a business process
that enables companies to increase profits dramatically by streamlining
operations, improving quality, and eliminating defects or mistakes in
everything a company does. While traditional quality programs have focused
on detecting and correcting defects, Six Sigma encompasses something
broader: It provides specific methods to re-create the process itself so
that defects are never produced in the first place...More
Lean Production
Lean is about doing more with less: less time,
inventory, space people and money.
Lean
Manufacturing (also known as the Toyota Production System) is, in its most
basic form, the systematic elimination of waste - overproduction, waiting,
transportation, inventory, motion, over-processing, defective units -
and the implementation of the concepts of continuous flow and customer pull.
Five areas drive lean manufacturing/production:
cost, quality,
delivery,
safety, and
morale.
Just as mass production is recognized as the production system of the 20th
century, lean production is viewed as the production system of the 21st
century... More
Cleaner Production
Cleaner production processes are those that
produce less waste, whether in terms of liquid wastes discharged to
waterways, solid wastes going to landfill or gaseous wastes discharged to
the air. Many companies have achieved environmental and economic benefits by
implementing cleaner production programs...More
Kaizen - the Japanese Concept of Effective Management
Kaizen strategy calling for never-ending effort for improvement at all
organizational levels, is the most important Japanese management concept and
the key to the country's competitive advantage.
Kaizen concentrates at improving the process
rather than at achieving certain results. Such managerial attitudes make a
major difference in how an organization masters change and achieves
improvements...
More
Case in Point: General
Electric
GE used to reward success in an unusual way. If an executive
and his or her team exceeded their objectives they were challenged, the next
year, to meet tougher goals with fewer resources and smaller budget. Those
who experienced this hard practical school have learned how to achieve more
with less.
Case in Point:
Dell Computer Corporation
"To
motivate an employee to think like an owner, you have to give her metric
she can embrace," says Michael Dell, CEO of
Dell Computer
Corporation. "At Dell, every
employee's incentives and compensation are tied to the health of the
business. We explained specifically how everyone could contribute: by
reducing cycle times,
eliminating scrap and waste, selling more, forecasting accurately,
scaling operating expenses, increasing inventory turns, collecting accounts
receivables efficiently, and doing things right the first time. And we make
it the core of our incentive program for all employees."10 |