Earticle

초록

영어

The green products in manufacture industry still differ from each other in terms of economics, technology, environmental friendliness, though they all reach the criteria of limitation. This paper expounds the necessity for product choice optimization and provides a model based on information entropy to judge different advantages of product groups. According to Entropy Weight Method and Technique for Order Preference by Similarity to Ideal Solution (TOPSIS), the basic theory of green product evaluation model is established. The index system includes selected evaluation indicators of green products, considering about the evaluation index of the critical values to construct a hierarchy criterion, which uses entropy to objectively determine the weight vector of each evaluation index. Then, combined with TOPSIS analysis approach and calculates the pros and cons of green products. It is concluded that the evaluation results based on the Entropy-TOPSIS evaluation model are consistent with the actual results, and the results are consistent with the evaluation results of fuzzy mathematics. The method comprehensively considered many influential factors of the green products, to avoid the limitation of single criterion, and the importance of various factors are analyzed and compared, the prediction result is more scientific, as the theoretical basis of green products, and provide a reliable guidance method for product improvement. This is objective to empower the law, which also fully embodies the idea of variable weights and overcome the past green products that exist in the evaluation process homogeneity empowering. That means fixed weights lead to the limitation of a lack of flexible evaluation.

목차

Abstract
 1. Introduction
 2. Difference Analysis between Different Strengths of Product Standards
  2.1. Different Strengths Orientation
  2.2. The Main Orientation
  2.3. The Orientation of Evaluation Phase
 3. Entropy Weight Model
 4. The Improvement of Entropy Weight Method to Evaluate
 5. TOPSIS Model
  5.1. Principle
  5.2. Distance Measure
  5.3. Procedural Steps of TOPSIS Method
 6. Entropy Method Selection Example
 7. Conclusion
 Acknowledgements
 References

키워드

저자

• Wei Xu [ School of Management, Shenyang University of Technology ]
• Lina Liu [ Shenyang University of Technology, yinridou@163.com Qingshan Zhang Shenyang University of Technology ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Multimedia and Ubiquitous Engineering

• 간기

  월간

• pISSN

  1975-0080

• 수록기간

  2008~2016

• 등재여부

  SCOPUS

• 십진분류

  KDC 505 DDC 605