Kaizen Method | Kaizen Philosophy

Gradual, continuous (incremental) change (improvement). Explanation of Kaizen.

What is Kaizen? Definition

The Kaizen method of continuous incremental improvements is an originally Japanese management concept for gradual, continuous (incremental) change (improvement).

Kaizen is actually a way of life philosophy. It assumes that every aspect of our life deserves to be constantly improved. The Kaizen philosophy lies behind many Japanese management concepts such as: Total Quality Control, Quality Control circles, small group activities, labor relations.

Key elements of Kaizen are: quality, effort, involvement of all employees, willingness to change, and communication.

Japanese companies distinguish between: Innovation, a radical form of change, and Kaizen, a continuous form of change. Kaizen means literally: change (kai) to become good (zen).

The five foundation elements of Kaizen

Teamwork.
Personal discipline.
Improved morale.
Quality circles.
Suggestions for improvement.

Out of this foundation, three key factors in Kaizen arise

Elimination of waste (muda) and inefficiency.
The Kaizen five-S framework for good housekeeping.
1. Seiri - tidiness
2. Seiton - orderliness
3. Seiso - cleanliness
4. Seiketsu - standardized clean-up
5. Shitsuke - discipline
Standardization.

When should the Kaizen philosophy be applied? Although it is difficult to give generic advice it is clear that it fits well in gradual, incremental change situations that require long-term change and in collective cultures. More individual cultures that are more focused on short-term success are often more conducive to concepts such as Business Process Reengineering.

Kaizen compared to Business Process Reengineering

When Kaizen is compared with the BPR method it is clear the Kaizen philosophy is more people-oriented, more easy to implement, but requires long-term discipline and provides only a small pace of change. The Business Process Reengineering approach on the other hand is harder, technology-oriented, it enables radical change but it requires considerable change management skills.

Book: Masaaki Imai - Kaizen -

Kaizen Method | Kaizen Philosophy Forum (23)

Kaizen Prerequisites
"I believe self-discipline is a mandatory prerequisite before one can hope to achieve success with Kaizen, just as it is in martial arts. The focus and 'stillness' of thought required in martial arts helps with the implementation of Kaizen. What is your opinion?"

Kaizen is Based on Kata
"Kaizen is more than we can think in Japanese culture. Everything is based on 'Kata*' in their culture, so no one is supposed to do things outside of the context of the Kata.
Through Kata we reach Kaizen, which is the state of mind to always change, create, innovate to success.
* [Editor: ~detailed choreographed patterns of movements, perfect way of doing, patterns of thinking and practice characterizing an (organizational) culture]"

Formal Kaizen Programs
"Kaizen should be practised within a formal program with reward or recognition for successful efforts lest it may do in disarray. It was proven as a very successful way of doing our daily jobs as had been done in my 12-year experience in a Japanese MNC."

Kaizen is a Way of Life
"I believe that Kaizen has not been well understood by most of the occidental companies; Kaizen is not a specific program, Kaizen is not a special project, Kaizen is not a quality circle activity... Kaizen is a way of life, is the best source of motivation for all the employees (if is correctly directed).
Here the managers play a critical role, because they have to "coach" their team mates, so they can accept, absorb and live the continuous improvement. Most people feel that improvements are difficult to perform, and they feel that only a few "illuminated" are able to implement these improvements (i.e. black belts, green belts, engineers, etc). But here is where the biggest challenge arise for the managers: how to break down this barrier?
The answer is to make people believe in themselves, they must trust and feel that THEY are the experts on what they are doing (in fact, they are!). Once they have confidence, they are ready to support the Kaizen, because they will start to propose improvements."

Start the Change Within Yourself
"The most important thing before starting Kaizen is, start the change within yourself. You cannot educate others about Kaizen if you yourself are not well educated enough about it."

Kaizen and Quality and Toyota
"Small incremental changes in quality can be accomplished through solid statistical analysis. Through the use of p-charts and other variable control charts a narrowing of the upper and lower limits incrementally can bring about long term kaikaku, I believe it's best for a company not to limit itself to either Six Sigma or Kaizen or Toyota manufacturing methods but to combine into a hybrid that suits your particular company."

Gauging Customer Satisfaction
"Customer satisfaction has a direct effect on profit and profitability. To what extent can profit measures be used to gauge customer satisfaction? To what extent can the flow through the channels be used to gauge customer satisfaction e.g. levels of stocking through the channels?"

Organizational Change Must Be Slow and Incremental
"Change in organizations should be slow and incremental in order to be really effective. This is applicable regardless of the approach used."

Linking Kaizen to Goals of the Organization
"Linking Kaizen to goals is a sure way to ensure improvement within each process of the organization. These projects are reviewed internally and any boondoggle projects are canceled. The out of the box thought of identifying the area of improvement and many at times automating a process and saving on FTE 's which directly impacts cost is truly a brilliant methodology to follow."

Kaizen is a Philosophy | Kaizen Background
"I am led to believe Kaizen is more of a philosophy than it is a management 'tool' - the description above may wish to include the definition of Kaizen as it is understood with a Taoist appreciation of mutual benefit "on-going goodness / benefit, no one person gaining at another's expense"
And to include the muri and mura aspects of waste in addition to the muda - i.e. to remove 'unevenness' and attain 'spiritual peace' - once these issues are addressed, the psychology that is inherent to historical theologies and philosophies can be overtly considered and understood as the founders of TPS (Editor: Toyota Production System) originally tried to portray across cultural boundaries - the current 'context' in which Kaizen as a philosophy is portrayed is testament to their failure to transfer meaning from east to west..."

The Kaizen Philosophy
"Kaizen is really a way of life philosophy. It is change for betterment. We have to inculcate this concept in every student in different streams to make them understand the inevitable of change. Even we shall follow this in our home and drive our children to use to it."

Building Blocks of Kaizen, Continual Improvement
"It's interesting to see the clarification we received from Anthony from India about continually improving quality, cost and delivery.
The key word is continually (for the broad scope of the whole organization for example), since the little continuous steps need to be stabilized to prevent any regression to the old “bad” process. Since we need to anchor any new processes (with standardization) and let them mature before the next wave of improvements in order to get the most permanent results possible. Innovation on the other hand tends to cause destabilization and chaos for a period of time when it is applied in a broad scope (company wide for example).
On the other hand when assisted by Six Sigma methodologies, the improvements can be very well directed, revolutionary but only in the processes that are the biggest contributors, that destabilization becomes a good investment, since the new process will be clearly superior over the previous, the changes applied in the narrow scope of the main contributors."

Kaizen is More than the Housekeeping techniques (5S) !
"Kaizen 5S is not just housekeeping techniques...
We should always link it with performance and productivity enhancement."

One of the Best Management Practice that anyboy could have.
"Kaizen is one of the excellent management practice which especialy could use by Anybody in the world as it showcases the right, easy and most cost effective way to improve the business proccesses, people, procedures etc."

Kaizen in my Company
"We use Kaizen to improve continuously. We also hang the tools on a board, but someone is working with it and they have to report to me. As a lean manager I follow up on them and facilitate them. We work with a quick Kaizen sheet as we call it for the details, a hybrid 5why analysis sheet and a Kaizen journal. The Kaizen events in our company have to generate improvement which contribute to the strategic goals. And for sure it needs discipline and team work. So for me it is a great tool to improve continuously."

Kaizen in Human Resources
"I agree that Kaizen is the right way to increase organizational efficiency... Recently, an article came in my hands about Kaizen applied to human resources of organizations.... Reading that article the term "people positioning into the organization" hit my mind... In fact, several organizations do not achieve their productivity and quality goals because the executive and manager levels do not contribute deeply in educating people about: what is the real position they occupy in the organization? And what the organization is expecting they contribute if with high competency level?.... It is very important people understand what to do, what are clients and providers expecting people do for them with accuracy, in time and quality..."

Kaizen and SOP Creation
"I find the biggest role of Kaizen in SOP creation of the defined task and it is this SOP that helps in standardising of the processes and the system."

Kaizen basis for Lean Six Sigma
"I think the Kaizen is the same as Lean Six Sigma, if we want to get more sucessful in the manufacturing field, we need start from the Kaizen."

Loss Function Analysis
"Loss function analysis can be used for controling loss incurred during production, the smaller the tolerance the less is the loss in production."

Kaizen vs Business Process Reengineering
"In ideas companies like film production, television etc, business process re-engineering has been found very applicable because it involves the fundamental realignment of resources and rethinking the organizational processes to enable it move in tandem with the fast moving global industrial requirements. The application of Kaizen has always proved to like laggards as compared to the BPR/innovation model."

Kaizen and Organisational Culture
"Kaizen is indisputably one of the best methods of increasing efficiency and of introducing organizational change in an organization. However it requires organizational cultural change before it is implemented for people to be disciplined and to embrace teamwork."

Kaizen Action Must be Followed by Standardization
"Your Kaizen action must be followed by standardization so you can see your improvement in the process.
My trigger for a Kaizen project is the result of my visual management what is based on the 6 big losses in a process."

Quotes on Kaizen. Quotations
"Do you know some deep, famous or funny quotes on Kaizen? Quotations? Proverbs? Please share them as a reaction to this posting and mention the author. To get started, here's my favorite: 'Constant dripping hollows out a stone.' - Lucretius 98-55 BC, Roman poet"

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