Industrial Cluster Competitiveness Evaluation Model Research Based on Entropy Weight TOPSIS Method

2014 ◽  
Vol 584-586 ◽  
pp. 2676-2680 ◽  
Author(s):  
Yuan Yuan Zhang ◽  
Fu Zhou Luo
Keyword(s):  
Evaluation Model ◽  
Core Competencies ◽  
Ferrous Metal ◽  
Industrial Clusters ◽  
Evaluation Index System ◽  
Assessment Model ◽  
Shaanxi Province ◽  
Evaluation Index ◽  
Topsis Method ◽  
Entropy Weight

Existing competitiveness evaluation methods of industrial clusters is too subjective and can’t be a true reflection of its core competencies; evaluation index is not uniform and can’t form a competitiveness evaluation index system. We took non-ferrous metal industry cluster of Shaanxi Province as an example, built a competitive assessment model of industrial clusters from scale, market, innovation, and efficiency competitiveness. We used Entropy-TOPSIS method to analyze. The results show that Entropy-TOPSIS method is more objective and matches the actual development in the evaluation of industrial clusters competitiveness.

Research on Water Resources Vulnerability Evaluation Model Based on Extension Theory

2013 ◽  
Vol 726-731 ◽  
pp. 4123-4130
Author(s):  
Hai Jiao Liu ◽  
Yu Zhi Shi ◽  
Ming Yuan Fan ◽  
Ji Wen Huang ◽  
Hua Wei Chen ◽  
...  
Keyword(s):  
Water Resources ◽  
Index System ◽  
Evaluation Model ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Entropy Weight ◽  
Vulnerability Evaluation ◽  
Efficient Performance ◽  
Proposed Model ◽  
Water Resources Vulnerability

Water resources vulnerability evaluation has important significance to guide the water resources management and water ecological environment protection. This paper builds the water resources vulnerability evaluation index system from three aspects of natural, human and bearing capacity and integrates matter-element theory with entropy weight to construct the matter-element extension evaluation model of water resources vulnerability. The area of Shandong Province is selected for study, and the proposed model and evaluation index system are applied to respectively evaluates the water resources vulnerability of each city, the results show that the proposed model has a efficient performance, and water resources vulnerability evaluated is higher in whole study area and varies significantly in space, moreover, the northwestern cities are higher, on the contrary, the southeastern cities are lower.

Study of the Rural Infrastructure Project Evaluation Index System Based on Sustainable Development

2011 ◽  
Vol 368-373 ◽  
pp. 3088-3092
Author(s):  
Yun Xiang Hu ◽  
Yun Xiu Sai ◽  
Hui Min Li ◽  
Wei Tian
Keyword(s):  
Sustainable Development ◽  
Index System ◽  
Local Development ◽  
Project Evaluation ◽  
Evaluation Index System ◽  
Shaanxi Province ◽  
Evaluation Index ◽  
Entropy Weight ◽  
Rural Infrastructure ◽  
Infrastructure Project

Under field research in Shaanxi province, the rural infrastructure project evaluation index system based on sustainable development is proposed to promote the sustainability of the project during decision and regulate the construction of rural infrastructure. Corresponding to the structure entropy weight method defining the index weight, the system consists of 9 evaluation factors and 46 evaluation indexes from economic, social, environmental and technical is built up, and taking Shannan district and Guanzhong district in Shaanxi province as examples to do empirical analysis. The result exhibits the local development rational, which proves the validity of rural infrastructure project evaluation index system based on sustainable development.

Assessment on the Integrated Power of Economic Development in "The Yangtze River Delta" Economic Circle - Empirical Research Based on Entropy and TOPSIS Method

2011 ◽  
Vol 347-353 ◽  
pp. 334-339
Author(s):  
Xiao Hong Zhang ◽  
Yan Yan Sun
Keyword(s):  
Economic Development ◽  
Yangtze River ◽  
Yangtze River Delta ◽  
River Delta ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
The Yangtze River ◽  
Topsis Method ◽  
Entropy Weight ◽  
The Yangtze River Delta

This paper selected 16 cities of the Yangtze River Delta as research objects, using 5 economic indicators, namely economic aggregate, economic structure, degree of openness, infrastructure construction and sustainable development to set up an evaluation index system. Based on the otherness of the evaluation index, this paper uses the entropy weight method to assess the weights impersonally. By means of TOPSIS method, this paper evaluates and compares the integrated power of economic development in “the Yangtze River Delta” economic circle.

Assessment of Investment Capacity of Power Companies Based on TOPSIS Method

2015 ◽  
Vol 740 ◽  
pp. 961-965 ◽  
Author(s):  
Wei Dong Liu ◽  
Jian Min Zhu ◽  
Hua Li Xia ◽  
Xue Cheng Qi ◽  
Shu Yi Zhou ◽  
...  
Keyword(s):  
Index System ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Two Dimensions ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
External Financing ◽  
Topsis Method ◽  
Power Company ◽  
Investment Capacity

Establishing the evaluation index system, from their own investment capacity, corporate external financing capacity of the two dimensions, using resultant weights and TOPSIS method for comprehensive evaluation of investment capacity of the power enterprises. Set a power company for example, results show that, the evaluation results are in line with the actual investment capacity situation of the power enterprises, the established evaluation index system and evaluation model has better applicability.

Research on Regional Industry Competitiveness of Biomass Energy Based on Entropy Weight and TOPSIS

2011 ◽  
Vol 121-126 ◽  
pp. 4646-4650 ◽  
Author(s):  
Jie Shang ◽  
Ling Ling Wang
Keyword(s):  
Comprehensive Evaluation ◽  
Biomass Energy ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Energy Industry ◽  
Topsis Method ◽  
Entropy Weight ◽  
Resource Condition ◽  
Industry Competitiveness ◽  
Good Resource

Having 7.7*108 t/a of crops straw, 3.97*109 t/a of poultry and livestock manure, 1.48*108 t/a of municipal waste, China is in possession of good resource condition for the development of bioenergy industries. But the competitiveness of bioenergy industry is low. In order to improving the competitiveness of biomass energy industry, combining with system dynamics, according to the comprehensive evaluation index system, this thesis used the entropy coefficient and introduced TOPSIS method into the comprehensive evaluation of the biomass energy industry competitiveness. It has resolved the problem of artificial weighted evaluation that commonly used in weighted comprehensive evaluation. The results show that this method is practicable.

Program Evaluation Model of Bridge Blasting of Engineer Corps Based on Intuitionist Fuzzy Sets and TOPSIS Method

2012 ◽  
Vol 246-247 ◽  
pp. 466-471
Author(s):  
Cheng Xiang Tian ◽  
Cheng Qun Fu ◽  
Lei Zhou ◽  
Jie Guo
Keyword(s):  
Fuzzy Sets ◽  
Set Theory ◽  
Fuzzy Set Theory ◽  
Evaluation Model ◽  
Optimal Solution ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Impact Factors ◽  
Topsis Method ◽  
Concept Building

The implementation of bridge blasting process for ground burst unit of Corps Engineers is complex with lots of impact factors, and it is difficult to determine the blasting program. In order to better solve the problem, the author in this paper proposes a new assessing approach of bridge blasting program based on combination of intuitionist fuzzy set theory and TPOSIS, and defines the optimal solution as well as worst solution of intuitionist fuzzy concept, building the evaluation index system of bridge blasting program majors in blasting target, the implementation staff for blasting, blasting tools and equipments. In this way, the author establishes the model of corps engineers of bridge blasting program based on intuitionist fuzzy sets and TOPSIS method, and verifies the model through the use of instances to prove the feasibility and effectiveness of the model with this method.

Comprehensive evaluation of kraft pulp properties from fast-growing woods

TAPPI Journal ◽  
2010 ◽  
Vol 9 (6) ◽  
pp. 34-39
Author(s):  
AIYU QU ◽  
YANHUI AO ◽  
JUN YAN ◽  
GUIGAN FANG
Keyword(s):  
Kraft Pulp ◽  
Comprehensive Evaluation ◽  
Evaluation Model ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Wood Cellulose ◽  
Fuzzy Matrix ◽  
Fast Growing ◽  
Pulp Properties ◽  
Evaluation Index Systems

To develop new wood cellulose resources and fast-growing pulpwood plantation fiber sources, it is very important to evaluate their pulping properties. A comprehensive multi-index pulping-suitability evaluation model is investigated in this paper by considering four fast-growing wood species. First, a new evaluation-index system for kraft pulp was developed based on traditional evaluation-index systems. Then, the membership degree of every index was analyzed to obtain a fuzzy matrix. The proportional contribution of each parameter to the main pulping properties could then be determined. Finally, a comprehensive evaluation model of kraft pulp properties was developed. The model is reliable compared with traditional assessment methods. The results confirmed the feasibility and rationality of developing new wood cellulose resources and fast-growing pulpwood plantations using fuzzy comprehensive evaluations.

scholarly journals Research on Utility Evaluation of Grid Investment considering Risk Preference of Decision-Makers

2020 ◽  
Vol 2020 ◽  
pp. 1-16
Author(s):  
Hongliang Wu ◽  
Daoxin Peng ◽  
Ling Wang
Keyword(s):  
Index System ◽  
Evaluation Model ◽  
Risk Preference ◽  
System Optimization ◽  
Decision Makers ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Risk Appetite ◽  
Utility Evaluation ◽  
The Index System

Effectiveness evaluations are one of the important ways to guide grid investment and to improve investment efficiency. Improving the effectiveness of grid investment evaluations is studied based on the optimization of the investment evaluation index system and the utility evaluation model. The index system is optimized by establishing an evaluation index system of grid investment effectiveness, considering the redundancy between the indices, and constructing an ISM-DEA model. The utility function model was introduced to fully consider the different risk appetites of decision-makers, and a utility evaluation model that takes risk appetite into account was established. An improved weight integration model based on multiobjective optimization was established by considering the minimum deviation and the trend-optimal objective function when setting the index weights. The calculation results show that the feasibility of the index system optimization model and utility evaluation model constructed in this study is verified under the premise of satisfying the assumptions. By adjusting the risk preference coefficient of decision-makers, the dynamic optimization of the grid investment utility evaluation results can be realized.

Research on Degree Evaluation of Rural Waste Recycling of Heilongjiang Province Based on the Integrated Evaluation Method

2011 ◽  
Vol 347-353 ◽  
pp. 1735-1739
Author(s):  
Jie Shang ◽  
Yuan Yao
Keyword(s):  
Index System ◽  
Agricultural Waste ◽  
Waste Recycling ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Heilongjiang Province ◽  
Entropy Weight ◽  
Development Direction ◽  
Entropy Weight Method ◽  
Weight Method

This paper has analyzed the degree of agricultural waste recycling utilization, and problems existing in current rural calculated degree of waste recycling in Heilongjiang province, using AHP and entropy weight method integrated and construct the rural waste recycling system, and points out that the evaluation index system of agricultural waste recycling after the development direction.,This paper has analyzed the degree of agricultural waste recycling utilization, and problems existing in current rural calculated degree of waste recycling in Heilongjiang province, using AHP and entropy weight method integrated and construct the rural waste recycling system, and points out that the evaluation index system of agricultural waste recycling after the development direction.

scholarly journals A multi-objective evaluation method based on connection numbers theory of hazardous chemical accidents emergency medical rescue capability

2019 ◽  
Vol 27 (3) ◽  
pp. 125-133
Author(s):  
Yapeng Wang ◽  
Jinguo Zhang ◽  
Yundou Wang ◽  
Xiaowen Xiong ◽  
Xin Zhao
Keyword(s):  
Index System ◽  
Evaluation Method ◽  
Evaluation Model ◽  
Objective Evaluation ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Chemical Accidents ◽  
Hazardous Chemical ◽  
Emergency Medical ◽  
Partial Connection

Background: An objective, comprehensive and scientific evaluation of emergency medical rescue capability (EMRC) is of great realistic significance in assisting the health administrative department to grasp the overall response capability of all emergency medical rescue teams, enabling each team to have a full understanding of its own strengths and weakness and improve itself accordingly. At present, the research on the evaluation of EMRC in Hazardous Chemicals Accidents (HCA) is not systematic and in-depth, and the existing research results also have some shortcomings, such as, the lack of strong theoretical support for the evaluation index system, the relatively single function of evaluation methods, and so on. Objectives: The objective of this article is to research the evaluation index system and a new evaluation method of EMRC in HCA to overcome the above shortcomings. Methods: It establishes an emergency medical rescue capability model by employing the competency model and then constructs the evaluation index system on the basis of the analysis of all the factors of emergency medical rescue capability in hazardous chemical accidents and sets up an evaluation model based on the theory of connection numbers and partial connection numbers. It determines the competence ranking of several emergency medical rescue teams and the competence state of an individual emergency medical rescue team by calculating the connection principal value, and it also predicts how the emergency medical rescue capability will develop based on the values of partial connection numbers. Results: The example shows that the calculation process of this model is relatively simple, and its assessment results are objective and authentic, and moreover, its multi-functions can make up for the deficiency of the simplified function of other evaluation models. Conclusion: This method is scientific and rational to some extent and can provide reference for evaluation problems of the same kind.

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