Six Sigma Tutorial - Defining Underlying Problems

This means defining where underlying problems occur,sub-processes that enable the achievement of the
not merely by watching the end result, but by studyingstrategic objectives.o Identification of the key players in
the process. The key is measuring where you are in athose processes, that is, the process owners.o
given procedure, and w here you would like to go.Determination of the key measures for gauging
Then move o n to analyzing the data, improving theprocess effectiveness and efficiency.o Collection of
status quo, and controlling the activity afterward todata.o Establishment and use of criteria for which
institutionalize the improvements so they becomeprojects to select.o Ongoing management of the
permanent traits of your organization. Once you'veessential processes focused on strategic objectives.
accomplished all that on one project, you're ready forThe second necessary component of the Six Sigma
the next step: finding another project that will make asystem involves "Process Improvement Methodology."
difference to your company and its customers. That isThis covers both process improvement and the
the most important part of Six Sigma, an improvementwholesale creation of new processes. One solid
initiative that doesn't quit. Ongoing, continual efforts toapproach, popularized by General Electric (GE) and
improve efficiency and to climb higher toward sigmaseveral other organizations, is called DMAIC. The
level six are crucial to developing a world-classacronym stands for:o Define - Determine what
organization.customers need from a given process, and map the
For the Six Sigma quality improvement process toprocess so improvement can begin.o Measure -
work - and it has been made to appear much moreDefine ways to gauge how efficient a process is.o
complex than it is - management must back theAnalyze - Identify the process' shortcomings; ask how
initiative wholeheartedly. The secret to doing so isto alleviate them.o Improve - Create and implement a
"Business Process Management," which becomes thesolution.o Control - Once you have a better mousetrap,
vehicle by which management at all levels undertakeskeeping the process operating consistently so that
and sustains active involvement. Key elementsquality doesn't drift. Gather and analyze data to verify
include:o Establishment of strategic objectives for theproper performance.
business.o Determination of core processes and