Q. My
job is changing and I have to do a lot more problem-solving than I
used to—and the problems are getting more complicated. Any
ideas on how I can solve problems faster, easier, or better? —
Sam Z.
A. You
bet. If you use a systematic approach, it’ll really help you
with tough problems that allow a wide variety of solutions. And it’s
the first of two vital steps:
•
Take an organized,
systematic approach
•
Use facts—data—to
discover solutions.
Write
a one-sentence statement of the problem. It should answer these
questions:
-
“Do
we have the resources to solve it?” (If you don’t have
the people, money, time or support to solve it, you may be wasting your time.)
-
"How
important is it to solve the problem?” (If solving it won’t
improve profits, cut costs, or build your business, why bother?)
• "Is
it possible to solve this problem?”
•
"How long will it
take to solve it?"
•
"What’s the
benefit of solving it—the return on investment of time, people,
resources, etc.?”
Get the Facts/Causes
Today’s
business problems require more than “gut feel” solutions.
We have to manage by facts, not opinion. Conduct surveys, use
checklists (lists of how often something does or doesn’t
occur), research appropriate literature, use resources you have on
hand, grab all the data relevant you can. Then brainstorm possible
causes of the problem. And get others to help you brainstorm.
If
you can’t immediately spot a root cause of the problem in the
brainstorming phase, try
to identify it by repeating “Why”
questions over and over until you run out of answers:
Problem:
We often can’t meet all customer demands on Mondays because of
high absenteeism.
Why
is absenteeism high?
Because
people are tired from working six-day, 12-hour weeks to get the
product out.
Why do they have to work
12-hour weeks?
Because
we can’t get enough qualified, dependable people to work on the
line.
Why
can’t we get enough qualified people?
Because
we can’t pay wages high enough to attract them from other
companies.
Why
can’t we pay…?
Keep
asking “Why”
questions until you’ve exhausted all the possibilities. Often,
in the answers to the “Why”
questions,
you’ll spot a root cause of the
problem.
Then start brainstorming solutions.
When Did You First
Have Trouble?
Try
to recall the events that lead up to the snafu. And, starting from
now, list the major symptoms or causes, and examine when
each started. This can reveal cause-effect relationships by
identifying what happened before
the last blow-up. Often you’ll find that an immediate problem
was actually caused by an inappropriate solution made earlier in the
process.
Use a Spreadsheet
Putting
the problem on paper can help you organize your facts. For example,
you might create a spreadsheet with these columns across the top of
the page. Then fill in the columns with complete information:
What’s
The Problem?
How
big is it? Where’s the problem? When?
Possible
Causes (List
At least three)
Why
These Causes—and Not Others?
Possible
Solutions
Action
Steps
Evaluation/Follow-Up
Steps
Whenever
you can, use graphics—to help you visualize parts of the
problem, such as causes, possible solutions or decisions. Consider
bar and pie charts; line and bar graphs; run charts; cause and effect
(fishbone) diagrams; Pareto charts; weighted voting; force-fields
etc. (A good source for these and other fact-based problem-solving
tools is a pocket-size Memory
Jogger,
available from GOAL/QPC (508) 685-3900.)