Technology and Engineering Atlas

How Things Are Built
Sign In
Text size
100%
Theme
Method

Kaizen

Industrial Engineering

Kaizen is an industrial engineering and management method built around continuous, incremental improvement, in which small, frequent changes to a process, often suggested and implemented by the workers who perform it, are used to steadily reduce waste and improve quality, safety and efficiency, rather than relying on occasional large-scale overhauls. The Japanese term, meaning change for the better, became closely associated with the Toyota Production System, where structured kaizen events bring cross-functional teams together to analyze and improve a specific process over a short, intensive period. The approach spread from Japanese manufacturing to industrial engineering and management practice worldwide from the 1980s onward, particularly through Masaaki Imai's writing on the subject.

Facts
Core Principle
Kaizen asserts that significant positive results may be achieved due to the cumulative effect of many, often small (and even trivial) improvements to all aspects of a company's operations. 1
Origin Year
1951 1
Sources
1. Kaizen (Wikipedia)
Wikipedia contributors, Wikimedia Foundation
  • en.wikipedia.org/wiki/Kaizen, lead section
    asserts that significant positive results may be achieved due to the cumulative effect of many, often small (and even trivial) improvements to all aspects of a company's operations
  • en.wikipedia.org/wiki/Kaizen, History section
    Edgar McVoy was instrumental in bringing Lowell Mellen to Japan to properly install the Training Within Industry (TWI) programs in 1951.
View the Source
Comments (0)
No comments yet. Be the first to share a thought.
Reader Challenges (0)
No disputes yet. Spotted an error or a better source? Open the first one.

View At A Past Year

Choose a year to see this entry's facts and connections as the atlas records them at that moment: what it held then, what it held instead, and what it had not yet adopted. Choose Present for the current record.