Six Sigma: Business Process Improvement Tools
Business
Process
Improvement
Tools
Six Sigma
In 1998 GE launched
into the exponential ROI phase of Six Sigma saving an
estimated $1.2 BILLION on an investment of $450
Million. Six Sigma is the most important
initiative GE has ever undertakenit is part of the
genetic code of our future leadership.
--Jack Welch, CEO, GE
Our primary
tool/methodology for systems and process improvement at
Performance Resources is Six Sigma (6S). Six Sigma
departs from traditional approaches of quality in three
significant ways:
1) It is proactive and encompassing the entire spectrum of
quality including the teams that work on the problems
that address the re-engineering from the front side VS.
traditional quality approaches that are reactive, based
on calibration of equipment due to fix-on-failure
auditing and are not focused on the front side or the
team dynamics.
2) Traditional Quality initiatives
were often applied only to
manufacturing processes. Six Sigma can be applied to
all important business processes which can include
marketing, human resources, customer services, shipping,
etc.
3) Total Six Sigma sets the process standard deviation
goal to be
no more than one-twelfth of the total allowable spread,
as compared to traditional quality models where a
capable process was one that had a process
standard deviation of no more than one-sixth of the total
allowable spread.
Six Sigma
can be defined as a measured approach to achieving the
highest CRITICAL TO CUSTOMER quality, through real attention to detail and
continuous improvement. It represents a mathematical
calculation, 99.9996% perfection. This is equivalent to a
mistake level of 3.4 per million. Six Sigma
represents the limit of capability of human-made things -
as near to perfection as we can achieve.
The concept is that we need to pursue quality in a
radical, consistent way. We have to attack it. Which is why we use
the martial arts terms, black belt and green belt, which refer to those
people responsible for achieving World Class quality. Black belts and
green belts go through special intense training in the use of
statistical process control, problem solving, and working with teams. Black Belts also
typically ensure that
overview training on 6S to the entire organization from
the executive level to the staff level is in place.
Performance
Resources has used Six Sigma in projects to improve
on-time delivery, improve cycle time for recruiting,
improve objectivity in employee recognition programs,
reduce redundant activity, and improve communication. Six Sigma
can provide some lackluster results without proper project
identification, beware!
People
Capability Maturity ModelÒ
The
P-CMM consists of five maturity levels that lay
successive foundations for continuously improving talent,
developing effective teams, and successfully managing the
people assets of the organization. Each maturity level is
a well-defined evolutionary plateau that
institutionalizes a level of capability for developing
the talent within the organization.
Except
for Level 1, each maturity level is decomposed into
several key process areas that indicate the areas an
organization should focus on to improve its workforce
capability. Each key process area is described in terms
of the key practices that contribute to satisfying its
goals. The key practices describe the infrastructure and
activities that contribute most to the effective
implementation and institutionalization of the key
process area.
The
five maturity levels of the P-CMM are:
1) Initial.
2) Repeatable.
The key process areas at Level 2 focus on instilling
basic discipline into workforce activities. They are:
Work Environment
Communication
Staffing
Performance
Management
Training
Compensation
3) Defined.
The key process areas at Level 3 address issues
surrounding the identification of the organization's
primary competencies and aligning its people management
activities with them. They are:
Knowledge and Skills
Analysis
Workforce Planning
Competency
Development
Career Development
Competency-Based
Practices
Participatory Culture
4) Managed.
The key process areas at Level 4 focus on quantitatively
managing organizational growth in people management
capabilities and in establishing competency-based teams.
They are:
Mentoring
Team Building
Team-Based Practices
Organizational
Competency Management
Organizational
Performance Alignment
5) Optimizing.
The key process areas at Level 5 cover the issues that
address continuous improvement of methods for developing
competency, at both the organizational and the individual
level. They are:
Personal Competency
Development
Coaching
Continuous Workforce
Innovation
ÒCarnegie Mellon
University has developed the P-CMM since 1984
RETA-3
Discovery SystemÓ
The unleashed
power of the atom has changed everything except our way
of thinking
we need essentially a new way of
thinking if mankind is to survive.
Adopting the RETA-3
Discovery system requires a personal change so radical
that it is a transformation, a change of state, water to
ice. You have to change what you believe and what
you do, and no one pretends that the transformation is
easy. The aim of the system is to guide people
through that transformation with as few bumps and bruises
as possible.
The introspective
approach allows for individuals to recognize the
exponential power of diverse styles. A movement in
innovation by each participant focuses on becoming
part of the solution as an individual
mentality as opposed to being part of the
problem. Finally, the capitalization on
unique strengths channels each individual into their
strongest contribution for the team, and the organization
resulting in greater joy in work and
increased retention and bottom-line contribution for the
organization.
The RETA-3
Discovery System has the following components:
R³= Relationship,
Referability, Results
E³=Entrepreneur,
Employee, Expectations
T³=Technology,
Training, Transfer of Ideas
A³=Ability,
Attitude, Accountability
Action
Based Teambuilding/Training
ABTÒ
Action based
teambuilding has been around under various names for
quite some time. Some levels of ABT are
Challenge Courses and involve rope bridges,
racing yachts, and climbing courses. Other levels
of ABT include interactive team training based on
specific principles with teambuilding debriefs
Action Based
Teambuilding allows for teams to discuss problems with
the team, and with the company in a non-threatening
environment. A focus on consensus, problem solving,
and planning for process improvement nets increased
trust, confidence and understanding of
dynamics/roles. The process of facilitating ABT
allows for new language that teams may use back in
production to get increased accountability without the
feeling of having to do a lot of finger
pointing. By reducing conflict and building
trust teams are able to accomplish consensus and results
driven performance.
The Process for ABT
is as follows:
1)
Assess the maturity of the team itself as a unit
2)
Identify the stage of the team, define needs for
development towards improved ROI
3)
Develop the ABT engagements and implement
4)
Debrief immediately with application to the operational
environment
5)
Debrief and plan once back in the day-to-day operations
with the new use of the language and mapping for the
team.
6)
Set goals for key business indicators.
ÒPerformance
Resources Consulting
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