Fish-bone diagram (fish-bone diagram was invented by Japanese management master Mr. Ishikawa Kaoru, so it is also called Ishikawa Diagram and Causality Diagram). As an analysis method to find the root of the problem, modern enterprise management education divides it into problem-type, cause-type, countermeasure-type fish-bone diagram and so on. Of course it can be used in graduation thesis.

Characteristics of fishbone diagram:

The characteristics of a problem are always influenced by some factors. We can find out these factors through brainstorming, and arrange them together with the characteristic values according to their mutual relations, so the fishbone diagram is also called the characteristic reason diagram, the characteristic reason diagram. Fishbone diagram is also used to visually represent the process of production workshop in production.