By M. Isi Eromosele
Every improvement is a change, but not every change is an
improvement. This saying has been
circulating around business for many years and is the fundamental reason for so many different approaches to business improvement such as
LEAN Manufacturing, Six Sigma, Process Re-engineering, TQM, and more.
Almost every company we know is taking some sort of action
to change the way it does business, but unfortunately, many of those changes
don’t translate into an increase in the bottom line. Why not?
Too many approaches to improvement are just about
change.
There are two primary forms of improvement approaches
in business today – the Mechanical (or traditional) Approach and the Systems
Approach.
Mechanical vs. Systems Approach
The Mechanical Approach to business management and
improvement has its basis in the Realist View of the world. In other words, the global improvement is the sum of many different local improvements.
The Systems Approach to business improvement and management more closely follows the principles of Archimedes – “… if I find the leverage point, I can move the earth…”
The Systems Approach to business improvement and management more closely follows the principles of Archimedes – “… if I find the leverage point, I can move the earth…”
In other words, the global improvement may not necessarily
be equal to the sum of many different local improvements. Instead, to improve the business, you might
need to find its leverage point and focus the improvement there.
The Mechanical Approach
The approach you adhere to fundamentally
depends on how you view your business and how people behave inside the business. Organizations that operate
according to the Mechanical Approach to business management and improvement
view a business like a machine with individual parts with each performing a
separate function that together perform a whole function.
We claim this because the best way to fix or overhaul a
machine is often to break it into its component or manageable parts, fix each
of them, and then put it back together.
Likewise, many companies in the global business world are in the
middle of a large scale enterprise wide transformation where all of their
departments are trying to separately improve the way they function.
It is as if someone somewhere performed a diagnosis of the
business and determined that if each department improves on its own, the whole company
will improve.
The primary problem with the Mechanical Approach to
business management and improvement is that
today’s businesses are often very complex and are made up of many different inter-related and interdependent departments.
Given these facts, trying to improve every part of each
department of any company is time consuming, expensive and extremely
challenging to coordinate. Additionally an improvement in one department
often leads to a big problem in another.
Have you ever seen or heard of any one of the following:
- In an effort to reduce material cost, the purchasing department switches vendors which lead to a longer lead time to secure the part resulting in a manufacturer's inability to supply on time.
- A reduction in the number of crews manning a particular department leads to the inability to meet a surge in customer demand resulting in either increased overtime costs or excessive freight costs to supply on time
In implementing the Mechanical Approach to business
management and improvement, the results
take too long to achieve, too much effort is required for limited
results and the real problem limiting the business from greater profitability
is never leveraged, as too many
resources are improving in too many places.
The good news of the Mechanical Approach is that if the
business manages to improve all the parts, the whole business will most likely
improve – but at what cost?
The Systems Approach
The Systems Approach to business management and improvement
views a business as an organism of interconnected and interdependent parts -
just as the human body is an organism of parts.
If the body starts to feel ill and exhibit symptoms of
muscle pain, chills, cough and fever, the patient concludes that he/she has a
problem. After treating each symptom
with a specific remedy of aspirin, rest, cough syrup and cold medicine with no
improvement, the patient often seeks the doctor’s advice as to the root cause
of the illness. The doctor’s diagnosis
of the illness leads to the conclusion that the patient has pneumonia.
The doctor then explains to the patient that the pneumonia
creates the fever which leads to the chills; also the pneumonia creates the
cough which leads to the back ache.
After explaining the cause-and-effect of the root cause to the
prevailing symptoms, the doctor then prescribes the remedy to cure the root
cause – in this example, antibiotics.
Likewise, the Systems Approach to business management and
improvement doesn’t break the business down into manageable chunks and treat
the symptoms. Rather, the Systems
Approach seeks to understand the cause-and-effect relationships between each of
the business problems (symptoms) and drives back to the root cause of what
limits the business’ improved profitability.
This often unidentified root cause or leverage point is the
area of the business, which if all the improvement efforts were focused on,
often leads to dramatic and quick bottom line increases.
M. Isi Eromosele is the President |
Chief Executive Officer | Executive Creative Director of Oseme Group - Oseme Creative | Oseme Consulting | Oseme Finance
Copyright Control © 2012 Oseme Group
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