October 2013
Intermediate to advanced
272 pages
5h 45m
English
Use to analyse the cause and effect of problems.
Kaoru Ishikawa argues that it’s important to explore all of the things that could cause a quality problem before you start to think about a solution. His fishbone model, developed in 1990, is a way of analysing cause and effect and can be summarised as follows:
Source: Adapted from Ishikawa, K., Guide to Quality Control (2nd edn) (Asian Productivity Organisation, 1986).
The model is a bit like a mind map and is used to represent the problem and its causes diagrammatically. The difference with Ishikawa’s model and more conventional mind maps is that ...
Read now
Unlock full access