The Manage IT Newsletter - Lowering Cost With Transactional Six-Sigma:
This issue focuses on how IT managers can quickly put to work the principals of the “Dirty Thirty,” a Transactional Six Sigma based approach for rapidly reducing costs.
Welcome to this month's information packed issue of the "Manage IT
Newsletter." This monthly publication is a part mentoring and part coaching tool
dedicated to helping IT managers enjoy a richer career experience so they can reach their
full potential.
Our focal topic this month centers on a cost reduction methodology based on the
Six-Sigma model. Would you and your organization benefit by quick and dramatic reductions
to your businesses transaction costs? As an IT manager, you happen to be in a unique
position to help your organization in this manner and not to mention increase your own
value by introducing and using the principals of the "Dirty 30 Transactional Six
Sigma approach," offered by Jay Arthur.
Jay also known as "the KnowWare(R) Man" works with companies that want to
plug the leaks in their cash flow. Jay is the author of a number of books and guides,
including the Small Business Guerrilla Guide to Six Sigma, Six Sigma Simplified, the QI
Macros Six Sigma Software for Excel and Improving Software Quality. I am sure those of you
that need to get results right-away will find Jay's article below and the ideas contained
in this months tip sheet of great value.
As always, I invite you to please share this newsletter with your network, friends and
colleagues. If you are an IT executive or HR professional, pass a copy of this newsletter
on to your IT managers. A FREE subscription is available by sending a blank email to:
ManageITNewsletter-on@zines.webvalence.com
If, at any time, you wish to be removed from this list, simply send a blank email to:
ManageITNewsletter-off@zines.webvalence.com
With warmest regards,
Joe Santana,
Co-author Manage IT
www.joesantana.com
P.S. Please note that I will be traveling out of the country from April 15th through
April 26th. I will return your calls or emails when I come back.
***************************In this Issue ****************************
* Focus Topic - The "Dirty 30" a Rapid Transactional Six Sigma Based Approach
for Reducing Your Costs
* IT Management News & Trends:
* Tip Sheet: How to use the "Dirty Thirty" approach to reduce your costs
* Closing Comments and Announcements
*********************************************************************
--------------------------- Focus Topic -----------------------------
The "Dirty 30" a Rapid Transactional Six Sigma Based Approach for Reducing Your
Costs
By Jay Arthur, The KnowWare(R) Man
While most Six Sigma efforts focus on manufacturing, companies are discovering
tremendous opportunity in transactions: orders, bills, purchases, and payments. Every time
a waitress takes your order, you place an order over the Internet, or you pay your bills
with a check, a transaction has occurred. Every transaction can produce two unwanted side
effects: defects and delay.
The majority of these transactions are handled electronically by information systems
and networks. The secret to reducing or eliminating transaction defects and delay is to:
1. Quantify the cost of correcting these rejected transactions.
2. Understand the Pareto pattern (20/80) of rejected transactions.
3. Analyze 30 rejected transactions one by one to determine the root cause.
4. Revise the requirements and modify the system to prevent the problem.
Case in Point
In working with one wireless company, we found a 17 percent level of rejected service
orders (170,000 parts per million). In this organization, 30,000 errors per month cost
$375,000 per month to fix. The objective was to cut this level of rejects in half by the
end of the year. There were over 200 different error codes, but only six of them accounted
for over 80 percent of the total rejected transactions. Two affected service directly,
four affected the customer records. It only took about three days to gather the data and
isolate these transactions as the key ones to focus on. Our next step was to convene root
cause teams to investigate 30 rejects of each error type. By midyear, the changes we made
as a result of our findings completely eliminated the two top service-affecting errors and
three of the four record-affecting changes. The result, errors went from 31,121 down to
2,395 per month a 77% percent reduction in total errors that translated into savings of
$299,426 per month or over $3 million per year.
Conclusion
The "Dirty 30" process is ideal for Transactional Six Sigma because the data
required to implement it is collected by most systems automatically. Then all it takes is
four-to-eight hours of analysis to identify the root cause of the error. One of the big
positive by-products of this approach is that the systems analysts learn how their
requirements and designs most often fail. Until software engineering finds ways to prevent
all of the possible defects inherent in software development, the Dirty 30 process will
provide a simple way to tune up a system release and move it ever closer to Six Sigma
performance.
-------------------- IT Management News and Trends -------------------
This month, we offer three select articles that focus on the providing an overview of
Six-Sigma as well as the benefits of error correction.
A quick study overview of Six Sigma for those who are not acquainted with the history
and meaning of the term.
http://www.computerworld.com/managementtopics/management/helpdesk/story/0,10801,58237,00.html
An article that defines and talks about the process of error prevention specifically in
software development, but offers lessons have broad application.
http://www.computerworld.com/developmenttopics/development/webdev/story/0,10801,83735,00.html
Article on how priceline.com is using software to decrease errors
http://www.computerworld.com/developmenttopics/websitemgmt/story/0,10801,76304,00.html
--------------------------- Tip Sheet --------------------------------
For your free list of steps you can take to use the "Dirty Thirty approach to
dramatically lower your costs, get your copy of the April 04 tip sheet at
http://www.joesantana.com/freenewsandtips.htm
----------------- Closing Thoughts and Announcements -----------------
NEED HELP STOPPING THE CASH FROM BLEEDING OUT OF YOUR COMPANY?
Jay Arthur, the KnowWare(R) Man, works with companies that want to plug the leaks in their
cash flow. He is the author of the Small Business Guerrilla Guide to Six Sigma, Six Sigma
Simplified, the QI Macros Six Sigma Software for Excel, and Improving Software Quality
(Wiley). He can be reached at: knowwareman@mindspring.com,
http://www.sixsigmatoolbelt.com, 888-468-1537, 2244 S. Olive St., Denver, CO 80224
WANT TO KNOW WHAT IT PROS AROUND THE WORLD THINK?
Join to the IT Professional World Wide network at http://itpww1-network.ryze.com
(Membership growing at a phenomenal rate and it is still free).
WANT TO LEARN WHAT TO OUTSOURCE FOR TOP RETURN ON INVESTMENT?
Get your copy of the audio program titled "Doing more with less through IT
Outsourcing," at http://store.mixonic.com/joesantana
WANT TO HELP YOUR FRIENDS LOOKING FOR ADVICE ON HOW TO FIGHT BURNOUT AND ACHIEVE PEAK
PERFORMANCE
Have them visit www.joesantana.com and sign up for the free TIPS DRIVING PEAK PERFORMANCE
EMAIL SEMINAR. Delivered over seven days, this program is packed with advice that can
immediately be put to use by a rookie or a veteran IT manager. (HR pros will also find it
a rich source of ideas they can use to coach IT managers).
WANT TO LEARN MORE ABOUT IT MANAGEMENT WITH JOE?
Visit www.ULiveandLearn.com and register for the IT Management webinar. This information
packed program comes right to your desktop and offers you advice on one of your most
important career decisions.
NEED HELP QUICKLY BUILDING A PIPELINE OF CANDIDATES.
Contact EmployeeROI www.employeeroi.com/1-888-654-8845
I hope you enjoyed this issue of the IT Managers Newsletter. As always, your feedback
on topics that interest you is always appreciated.
JS
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