scholarly journals Research on Evaluation of Meteorological Disaster Governance Capabilities in Mainland China Based on Generalized λ-Shapley Choquet Integral

2021 ◽  
Vol 18 (8) ◽  
pp. 4015
Author(s):  
Yajun Wang ◽  
Fang Xiao ◽  
Lijie Zhang ◽  
Zaiwu Gong
Keyword(s):  
Evaluation System ◽  
Choquet Integral ◽  
Mainland China ◽  
Entropy Weight ◽  
Analytic Hierarchy ◽  
China Meteorological Administration ◽  
Governance Capacity ◽  
Research On Evaluation ◽  
Meteorological Disaster ◽  
Capacity Evaluation

According to the United Nations report, climate disasters have intensified in the past 20 years, and China has the largest number of disasters in the world. So the study of meteorological disaster governance capacities is critically important for China. We designed a meteorological disaster governance capacity evaluation system to calculate the evaluation values by using the generalized λ-Shapley Choquet integral, a method that considers the interaction between indicators. We used various official statistical yearbooks and internal data of China Meteorological Administration (CMA) and weight intervals set by meteorologists for each level of indicators to calculate the evaluation values of meteorological disaster governance capacity in mainland provinces, from 2014 to 2018. We compared them with other methods (entropy weight method, Technique for Order Preference by Similarity to an Ideal Solution (TOPSIS), and Analytic Hierarchy Process (AHP)), and the results showed that the results calculated by the designed interaction method provided in this paper are more stable and differentiated. The results show that provincial meteorological disaster governance capacities in Mainland China are characterized by uneven development and a pro-slight polarization phenomenon. This leads to policy recommendations: Provinces should strengthen the construction of meteorological disaster information; provinces with outstanding capacity must strengthen the experience sharing with provinces with lower capacity.

Managing sustainability development of the agricultural sphere based on the entropy weight TOPSIS model

2020 ◽  
Vol 19 (3) ◽  
pp. 263-278
Author(s):  
Nataliya Stoyanets ◽  
Zetao Hu ◽  
Junmin Chen ◽  
Lichen Niu
Keyword(s):  
Social Development ◽  
Social Structure ◽  
Rural Areas ◽  
Evaluation Model ◽  
Indicator System ◽  
Structure Theory ◽  
Entropy Weight ◽  
Governance Capacity ◽  
Capacity Evaluation ◽  
Rural Governance

The evaluation of rural governance capacity is a crucial part of studying the economic and social development of rural areas in the Henan Province. Based on the theory of social structure, this article studies the rural governance capacity. We construct a governance capacity evaluation indicator system from the perspective of social structure theory and use the entropy weight method TOPSIS evaluation model to calculate indicator weight and governance ability score of every township. The results illustrate that the overall governance capacity score is low, and there are differences among regions. The weights, which are different among different governance agents, provide a certain guidance for effectively improving governance capabilities. This study will offer a reference for the assessment of the governance of rural areas in Henan or in areas with similar economic and social development to the Henan region.

The Entropy Weight Fuzzy Comprehensive Evaluation of Green Logistics Cost Management

2013 ◽  
Vol 397-400 ◽  
pp. 2667-2671 ◽  
Author(s):  
Hai Dong ◽  
Sheng Nv Wang
Keyword(s):  
Analytic Hierarchy Process ◽  
Evaluation System ◽  
Cost Management ◽  
Fuzzy Analytic Hierarchy Process ◽  
Green Logistics ◽  
Entropy Weight ◽  
Cost Index ◽  
Analytic Hierarchy ◽  
Logistics Cost ◽  
Hierarchy Process

For green logistics, entropy fuzzy analytic hierarchy process is applied to evaluate its cost management. Firstly, based on the theory of environment resources value, the composition of green logistics cost is put forward. Then, a green logistics costs management evaluation system is established. Based on the dynamic uncertainty of environment cost index, entropy fuzzy analytic hierarchy process is applied to evaluate it. Finally, the entropy weight fuzzy analytic hierarchy process is reasonable and effective for green logistics cost management by numerical examples.

Research on Evaluation System of China’s Energy Security Considering Energy Transportation

2012 ◽  
Vol 535-537 ◽  
pp. 2049-2052
Author(s):  
Dong Xiao Niu ◽  
Xin Lu ◽  
Huan Huan Qiao ◽  
Hui Juan Zhai
Keyword(s):  
Energy Security ◽  
Evaluation System ◽  
Energy Transport ◽  
Evaluation Index System ◽  
Security Evaluation ◽  
Analytic Hierarchy ◽  
Research On Evaluation ◽  
Consumption Energy ◽  
Energy Transportation ◽  
Hierarchy Process

Based on detailed analysis of the influencing factors on energy security, this paper build the China's energy security evaluation index system considering energy transport from the four aspects of energy supply, energy consumption, energy, transport, energy and social environment, then classified the level of energy security according to the evaluation system. At last, this paper made an empirical analysis on the 2001-2010 energy security through the Analytic Hierarchy Process.

Research on Evaluation of Urban Road Congestion

2014 ◽  
Vol 536-537 ◽  
pp. 815-819
Author(s):  
Yi Dan Gao
Keyword(s):  
Traffic Congestion ◽  
Evaluation System ◽  
Road Traffic ◽  
Urban Traffic ◽  
Evaluation Index System ◽  
Analytic Hierarchy ◽  
Urban Road ◽  
Research On Evaluation ◽  
Four Levels ◽  
The Government

This paper presents an urban road traffic evaluation system from traffic behavior, transport, traffic supply and traffic concept using the analytic hierarchy process techniques. We collect data by distributing questionnaires in Qingdao and determine the congestion evaluation index system after processing the data by factor analysis. The system is designed to emulate human's expertise on specifying four levels of traffic congestion within the urban area. Case analysis shows that our evaluation system is provided for the government to manage urban traffic networks.

scholarly journals A Novel Evaluation System of Psoriasis Curative Effect Based on Bayesian Maximum Entropy Weight Self-Learning and Extended Set Pair Analysis

2021 ◽  
Vol 2021 ◽  
pp. 1-13
Author(s):  
Le Kuai ◽  
Xiao-ya Fei ◽  
Jing-si Jiang ◽  
Xin Li ◽  
Ying Zhang ◽  
...  
Keyword(s):  
Maximum Entropy ◽  
Evaluation System ◽  
Set Pair Analysis ◽  
Efficacy Evaluation ◽  
Entropy Weight ◽  
Curative Effect ◽  
Analytic Hierarchy ◽  
Accompanying Symptoms ◽  
Self Learning ◽  
Pair Analysis

Background. Psoriasis is a complex skin disease and difficult to evaluate, and this study aimed to provide an objective and systematic approach for evaluating the efficacy of psoriasis. Methods. We sought to construct a Bayesian network from sixteen indicators in four aspects of psoriasis (skin lesion conditions, laboratory indexes, quality of life, and accompanying symptoms) and obtained weights of each index by combining the analytic hierarchy process with maximum entropy self-learning. Furthermore, we adopted stability analysis to calculate the minimum sample size of the system. The extended set pair analysis was utilized to evaluate the efficacy based on improved weights, which overcomes the limitation of set pair analysis (unable to evaluate the efficacy with uncertain grades and thresholds). Results. A total of 100 psoriasis vulgaris patients were included to evaluate the curative effect by the system. We obtained the weights of each index and the Euclidean distance for efficacy evaluation of 100 patients. The sensitivity analysis proved that the results had no significant change with the variation of single patient’s indexes, which indicated that our results were stable to assess the effectiveness. Conclusions. We provided an available method of comprehensive effective evaluation of various indicators of psoriasis and based on both subjective and objective weights.

scholarly journals Research on Evaluation of Green Smart Building Based on Improved AHP-FCE Method

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
Song Xu ◽  
Yao Sun
Keyword(s):  
Development Strategy ◽  
Evaluation System ◽  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Green Buildings ◽  
Analytic Hierarchy ◽  
Smart Building ◽  
Research On Evaluation ◽  
Secondary Index ◽  
Hierarchy Process

With the accelerated pace of urbanization, green buildings and green smart buildings gradually come into people’s vision and are highly valued by all sectors of society on the premise of meeting sustainable development strategy. Firstly, this paper selects 7 first-level index factors and 20 second-level index factors to establish the green smart building evaluation system. Secondly, this paper uses the analytic hierarchy process-fuzzy comprehensive evaluation (AHP-FCE) method to determine the weight of each secondary index. Finally, the feasibility of the evaluation system is verified by case analysis, and some suggestions on green smart building are put forward.

scholarly journals Research on Evaluation and Optimization Methods of Power Grid Investment Projects Based on Effectiveness Contribution

2021 ◽  
Vol 252 ◽  
pp. 01058
Author(s):  
Shiyan Mei ◽  
Kai Hou ◽  
Ming Chen ◽  
Jinlan Hu ◽  
Chao Chen
Keyword(s):  
Power Grid ◽  
Optimization Methods ◽  
Evaluation Index System ◽  
Entropy Weight ◽  
Analytic Hierarchy ◽  
Investment Projects ◽  
Research On Evaluation ◽  
Benefit Evaluation ◽  
Comprehensive Benefit ◽  
Entropy Weight Method

Facing the current complex operation and management situation, power grid companies must improve the level of precision investment and improve the efficiency of project input and output. Based on the different goals of project investment, this paper uses comprehensive benefit evaluation methods to carry out micro-investment demand analysis from the project dimension, builds a quantitative evaluation index system for comprehensive benefits of power grid projects based on effectiveness contribution evaluation, and combines the analytic hierarchy process and entropy weight method to determine the index weights. Analyze the contribution degree of each project to the power grid after it is put into production through indicators, and realize the priority ranking of power grid investment projects according to the comprehensive benefit evaluation score of the project. The research results can provide reference and reference for improving the output efficiency of power grid investment projects.

Grid Material Supplier Selection Based on Entropy Weight Correction from Perspective of Low Carbon

2014 ◽  
Vol 618 ◽  
pp. 603-607 ◽  
Author(s):  
Zheng Yuan Jia ◽  
Bin He
Keyword(s):  
Index System ◽  
Evaluation System ◽  
Evaluation Method ◽  
Comprehensive Evaluation ◽  
Power Grid ◽  
Evaluation Index System ◽  
Evaluation Index ◽  
Low Carbon ◽  
Entropy Weight ◽  
Analytic Hierarchy

Supplier management is an important part of supply chain management, combined with the feature of the power industry, the paper design supplier comprehensive evaluation system of power grid enterprises, and put forward comprehensive green degree into supplier evaluation index system to conform to the national grid company production requirements. Firstly, according to the index system, the analytic hierarchy process evaluation method to draw the initial weights, secondly, the modification of entropy weight method to reduce the subjective factor influence on the evaluation results by AHP , finally, an example is given to demonstrate the feasibility of the evaluation index system for the power grid enterprise, it aslo provides a theoretical basis for decision-makers during the vendor selection.

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