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Table 1 Comparative analysis of comprehensive evaluation method

From: Research of ergonomic comprehensive evaluation for suit production operation based on hybrid method with IAHP and gray entropy

Method

Description of method

Feature analysis

Topsis

Relative approach degree of the ideal solution is utilized as evaluation criteria

It is not easy to solve ideal solution, and the method subjectivity is strong

AHP

Multi-criteria decision-making is realized based on qualitative and quantitative analysis by determining scale of indexes importance

Point judgment matrix may be incaccurate due to decider grasp incomplete information

FCAM

Each evaluation index is evaluated and sequenced on the basis of fuzzy mathematics and maximum membership degree principle

Matrix is decided by membership degree. it is difficult to determine the membership function reasonably and effectively

GCA

It is a multiple statistical method, and describes relationship of evaluation indicators by correlation analysis

The method has features of clear concept, simple calculation. However, it has certain subjectivity due to equal rights treatment

EM

Entropy weight of index is determined by information entropy

The method is not suitable for subjective evaluation