A grey STA-GERT quality evaluation model for complex products based on manufacture-service dual-network

2014 ◽  
Vol 4 (2) ◽  
pp. 195-206 ◽  
Author(s):  
Ruiting Xu ◽  
Zhigeng Fang ◽  
Jinyu Sun
Keyword(s):  
Evaluation Model ◽  
Estimation Method ◽  
Analytic Hierarchy ◽  
Content Type ◽  
Complex Products ◽  
Reasonable Approach ◽  
Estimate Quality ◽  
Grey Number ◽  
Hierarchy Process

Purpose – The purpose of this paper is to find out a scientific method to evaluate quality of complex products, whose quality is different from general products. Design/methodology/approach – Based on interval grey number theory, reliability analysis method and stochastic network theory, authors have established grey success tree analysis-graph evaluation and review technique (GSTA-GERT) model in this paper. Findings – Comparing complex products and general products, authors have found that complex products have two characters, i.e. quality of manufacture and quality of service. Furthermore, this paper has proved the GSTA-GERT model is a scientific and reasonable approach to estimate quality of complex products from the sight of manufacture-service network. Originality/value – This paper has established GSTA-GERT model, which surmounts the defect of traditional estimation method, such as lacking logic analysis in the method of analytic hierarchy process.

scholarly journals Evaluation of Teaching Quality of College Physical Education Based on Analytic Hierarchy Process

2020 ◽  
Vol 15 (10) ◽  
pp. 86
Author(s):  
Ke Han
Keyword(s):  
Quality Evaluation ◽  
Evaluation Model ◽  
Teaching Quality ◽  
Grey System ◽  
Analytic Hierarchy ◽  
Evaluation Systems ◽  
Evaluation Of Teaching ◽  
Set Up ◽  
Hierarchy Process

There are many difficulties in the evaluation of the teaching quality of phys-ical education (PE) in colleges: the evaluation factors are complicated, the evaluation systems are incomplete, and the evaluation methods are not com-prehensive enough. To overcome these difficulties, this paper introduces an-alytic hierarchy process (AHP) to the evaluation of PE teaching quality in colleges. Firstly, the authors identified the influencing factors of PE teaching in colleges today. Next, an index system was established for the evaluation, and an evaluation model was set up based on the AHP and grey system theo-ry (GST). Finally, our method was proved feasible through example analysis. The research results provide new insights on the application of state-of-the-art theories in quality evaluation of higher education.

Promoting ILL/DD within the Jiangsu Academic Library & Information System in China by small consortia

2015 ◽  
Vol 43 (4) ◽  
pp. 182-188 ◽  
Author(s):  
Qingkui Xi ◽  
Qian Zhang ◽  
Feng Ni ◽  
Guiting Cha ◽  
Ping Bao
Keyword(s):  
Information System ◽  
Service Quality ◽  
Resource Sharing ◽  
Academic Library ◽  
Analytic Hierarchy ◽  
Content Type ◽  
Document Delivery ◽  
Work Effectiveness ◽  
Hierarchy Process

Purpose – This paper aims to describe and analyse the interlibrary loan and document delivery (ILL/DD) in university libraries in Jiangsu Province, China, and to evaluate the service quality of one library as an example of how to improve. Design/methodology/approach – This paper first describes the ILL/DD of the Jiangsu Academic Library & Information System (JALIS). It then provides an analysis of the problems in JALIS ILL/DD and gives some suggestions for improvement. Finally, it evaluates the service quality of one library’s ILL/DD based on the analytic hierarchy process (AHP). Findings – It is found that JALIS ILL/DD can be done better via small consortia and discipline centres, and that AHP can be used to evaluate the service quality of a library’s ILL/DD. Social implications – More patrons can access better service, and the work effectiveness of librarians can be improved. Originality/value – This paper is helpful to librarians interested in ILL/DD or resource sharing in China.

scholarly journals Quantitative of Badminton Practice Based on Wireless Sensor Network

2021 ◽  
Vol 2021 ◽  
pp. 1-13
Author(s):  
Hui Huang ◽  
Yibo Zhang ◽  
Geng Pang ◽  
Aoting Ye
Keyword(s):  
Evaluation Model ◽  
Accurate Method ◽  
Lower Limbs ◽  
Fuzzy Evaluation ◽  
Analytic Hierarchy ◽  
The Public ◽  
Left And Right ◽  
Hierarchy Process ◽  
Effective Analysis

In recent years, badminton sports have attracted the public and the majority of young students. Badminton training has received extensive attention in the field of sports. However, there is currently no effective and accurate method for effective analysis of badminton training. In order to solve this problem, this paper combines the training teaching theory and the representation training theory and applies the fuzzy algorithm to construct the fuzzy evaluation model based on the analytic hierarchy process. After the experiment, the test scores of the sports quality of the two groups of badminton special students were improved. Through the screening of the seven functional modes of action, it was found that the special students’ left and right symmetry differences were obvious, the lower limbs were not stable, the core area was weak, and the muscle control ability on both sides of the spine needed to be strengthened.

An intelligent pre-estimation method of design time for complex products based on v-SVM

Kybernetes ◽  
2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Yujie Zheng ◽  
Meiyan Li
Keyword(s):  
Evaluation Model ◽  
Estimation Method ◽  
Estimation Accuracy ◽  
Task Characteristics ◽  
Adaptive Genetic Algorithm ◽  
Content Type ◽  
Design Task ◽  
Complex Products ◽  
Design Time ◽  
Method Of Design

Purpose Improving the prediction accuracy of design time for complex products is significant for improving the accuracy of product development and control plans. The purpose of this study is to propose an intelligent pre-estimation method of design time for complex products based on v-SVM. Design/methodology/approach First, an evaluation model for designer knowledge abilities based on v-SVM is built, which considers the fuzziness and dynamics of designer knowledge abilities. Next, a pre-estimation method for the design time of complex products based on v-SVM is built. This method takes into account the impacts of designer knowledge abilities and design task characteristics on the design time. Then, an adaptive genetic algorithm is programmed to optimize the parameters in the evaluation model and the pre-estimation method. Finally, a practical application and comparative analysis of the proposed pre-estimation method is suggested to verify the validity and applicability of this research. Findings First, the evaluation of designer knowledge abilities is a prediction problem that is both fuzzy and multivariate time series. Second, the pre-estimation of design time is a problem that is fuzzy and multivariate. Third, the pre-estimation accuracy of the proposed method is higher when compared with traditional methods. Originality/value This paper presents an intelligent pre-estimation method of design time for complex products. Unlike previous research, the pre-estimation method takes into account the impacts of both the designer knowledge abilities and the design task characteristics on the design time.

scholarly journals PRIORITIZATION OF THE INDICATORS AND SUB-INDICATORS OF MAQASID AL-SHARIAH IN MEASURING LIVEABILITY OF CITIES

2018 ◽  
Vol 10 (3) ◽  
Author(s):  
Rafikul Islam ◽  
Norimah Md. Dali ◽  
Alias Abdullah
Keyword(s):  
Quality Of Life ◽  
Analytic Hierarchy Process ◽  
Evaluation Model ◽  
Analytic Hierarchy ◽  
Public Interests ◽  
Main Method ◽  
The Analytic Hierarchy Process ◽  
Global Peace ◽  
Hierarchy Process

Opinions were sought from a panel of two groups of Malaysian experts, i.e., the urban planners and the Maqasid al-Shariah scholars with the aim of developing an evaluation model via identifying and ranking the Maqasid indicators and sub-indicators for liveability and quality of life in cities. The measurement utilizes the Dharuriyyat (essentials or necessities) dimension of the Maqasid al-Shariah principles based on Al-Shatibi’s School of maslahah which targets public interests and benefits of living in cities. This is supported by Ibn Ashur and contemporarily by Yusuf al-Qaradhawi who emphasize harmony, justice and global peace. The Analytic Hierarchy Process (AHP) has been used as the main method to prioritize the indicators and sub-indicators. The AHP results indicate that religion, life, intellect, lineage and wealth are in descending order of importance, similar to the priorities of the classic Maqasid al-Shariah doctrine. However, the sub-indicators are ranked in terms of priorities based on the consensus of the urban planners and maqasid practitioners which ultimately form the Islamic liveability measurement for cities.

scholarly journals Fuzzy Evaluation of Physical Education Teaching Quality in Colleges Based on Analytic Hierarchy Process

2021 ◽  
Vol 16 (06) ◽  
pp. 217
Author(s):  
Xiaokun Zhao ◽  
Chao Zheng
Keyword(s):  
Physical Education ◽  
Analytic Hierarchy Process ◽  
Evaluation Model ◽  
Teaching Quality ◽  
Evaluation Index System ◽  
Fuzzy Evaluation ◽  
Analytic Hierarchy ◽  
Hierarchy Process ◽  
Fuzzy Evaluation Model

For physical education (PE) in colleges, the evaluation of the teaching quality is affected by various fuzzy and uncertain factors. Therefore, this paper probes deep into the fuzzy evaluation of the teaching quality of college PE, using analytic hierarchy process (AHP), fuzzy system theory and grey theory. Firstly, the factors affecting the teaching quality of college PE were analyzed theoretically, and the keys to improving that teaching quality were clarified. On this basis, the authors established an evaluation index system and a fuzzy evaluation model for the teaching quality of college PE. The proposed fuzzy evaluation model serves an innovative tool to evaluate the teaching quality of college PE. Apart from effective measurement of the teaching quality, the proposed model provides an important reference for improving the teaching quality of college PE.

Case studies and comparison between two models for assessing library service quality

2018 ◽  
Vol 36 (6) ◽  
pp. 1099-1113 ◽  
Author(s):  
Qingkui Xi ◽  
Heng Zhao ◽  
Yitao Hu ◽  
Yunjuan Tong ◽  
Ping Bao
Keyword(s):  
Service Quality ◽  
Case Studies ◽  
Evaluation Model ◽  
University Libraries ◽  
Library Service ◽  
Analytic Hierarchy ◽  
Content Type ◽  
Chinese University ◽  
Set Up

Purpose This study aims to describe case studies of two models, LibQUAL+ and a model based on the analytic hierarchy process (AHP), used to assess library service quality and compare the two assessment models. Design/methodology/approach First, an AHP-based evaluation model is set up to assess library service quality, following which the model is adapted to assess the service quality of Nanjing Agricultural University Library. Second, a modified LibQUAL+ model is created and implemented in the form of a questionnaire survey to assess the library service quality of the same library. Finally, the two assessment models are compared. Findings The results of the two case studies indicate that LibQUAL+ is suitable for assessing Chinese university libraries after modified, and the library AHP model is more suitable for comparing libraries in China between themselves. Originality/value This paper uses two methods for assessing library service quality; this should prove to be helpful for the librarians interested in assessing the service quality of Chinese university libraries.

scholarly journals Evaluation of College Students’ Employment Quality Based on Analytic Hierarchy Process

2021 ◽  
Vol 257 ◽  
pp. 02076
Author(s):  
Mian Fu ◽  
Dan Dan Wang
Keyword(s):  
College Students ◽  
Quality Evaluation ◽  
College Graduates ◽  
Evaluation Model ◽  
Evaluation Index System ◽  
Analytic Hierarchy ◽  
Employment Quality ◽  
Hierarchy Process

The employment situation of college graduates is directly related to the future development of college students, affects the role of talents in our socialist modernization construction, and relates to social harmony and stability. Taking the employment quality evaluation of college students as the research object, the paper constructs the employment quality evaluation model of graduates by establishing the evaluation index system. Through the application of AHP and the evaluation model, the employment quality of the graduates of a university in 2018 is evaluated. According to the evaluation results, it is concluded that the quality of employment should be improved from three aspects: strengthening employment guidance education, strengthening professional practice learning and improving students’ comprehensive quality.

scholarly journals Application Status and Evaluation of Aquatic Plants in Wuhan Landscape Waters

2020 ◽  
Vol 143 ◽  
pp. 02048
Author(s):  
Shijing He ◽  
Xingyang Zhang ◽  
Youyuan Sun ◽  
Yan Zeng ◽  
Huan Dai
Keyword(s):  
Aquatic Plants ◽  
Aquatic Plant ◽  
Evaluation Model ◽  
Analytic Hierarchy ◽  
Emergent Plants ◽  
Landscape Water ◽  
Landscape Quality ◽  
Research Objects ◽  
Hierarchy Process

The purpose of this study is to explore the landscape quality of aquatic plants in the landscape water in Wuhan, reveal the rules of its construction, and provide some basis for landscape design and evaluation of aquatic plants. Based on the six representative parks in Wuhan, 9 quantitative and qualitative indexes were selected, and the evaluation model was constructed by using the analytic hierarchy process(AHP). The results showed that a total of 36 species of aquatic plants were found, mainly emergent plants. The five research objects are in grade Ⅰ and Ⅱ, and only the aquatic plants in Shahu Park are at the level of level Ⅲ, which indicates that the quality of aquatic plants in the main landscape water of Wuhan is at an excellent level. The evaluation model can objectively be used in the Wuhan landscape water body . Based on the evaluation results, 3 excellent aquatic plant plots are recommended.

Grey clustering evaluation based on AHP and interval grey number

2019 ◽  
Vol 12 (1) ◽  
pp. 127-137 ◽  
Author(s):  
Kejia Chen ◽  
Ping Chen ◽  
Lixi Yang ◽  
Lian Jin
Keyword(s):  
Weight Function ◽  
Evaluation Model ◽  
Analytic Hierarchy ◽  
Content Type ◽  
Evaluation Indexes ◽  
Clustering Model ◽  
Grey Clustering ◽  
Evaluation Problem ◽  
Grey Number ◽  
Mean Function

PurposeThe purpose of this paper is to propose a grey clustering evaluation model based on analytic hierarchy process (AHP) and interval grey number (IGN) to solve the clustering evaluation problem with IGNs.Design/methodology/approachFirst, the centre-point triangular whitenisation weight function with real numbers is built, and then by using interval mean function, the whitenisation weight function is extended to IGNs. The weights of evaluation indexes are determined by AHP. Finally, this model is used to evaluate the flight safety of a Chinese airline. The results indicate that the model is effective and reasonable.FindingsWhen IGN meets certain conditions, the centre-point triangular whitenisation weight function based on IGN is not multiple-cross and it is normative. It provides a certain standard and basis for obtaining the effective evaluation indexes and determining the scientific evaluation of the grey class.Originality/valueThe traditional grey clustering model is extended to the field of IGN. It can make full use of all the information of the IGN, so the result of the evaluation is more objective and reasonable, which provides supports for solving practical problems.

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