scholarly journals Ranking the Success Factors to Improve Safety and Growth of Artichoke Medicinal Plant Using Fuzzy Analytic Hierarchy Process

2020 ◽  
Author(s):  
Javad Rezaeian ◽  
F. Talebi ◽  
R. Alizadeh Foroutan
Keyword(s):  
Analytic Hierarchy Process ◽  
Success Factors ◽  
Food Source ◽  
Comprehensive Analysis ◽  
Fuzzy Analytic Hierarchy Process ◽  
Analytic Hierarchy ◽  
Factors Affecting ◽  
Medium Level ◽  
Main Factors ◽  
Hierarchy Process

Today, the use of herbal medicine like artichoke is rapidly increasing worldwide. The consumption of artichoke as a food source is raising too. Therefore, it is necessary to determine the main factors affecting the growth of this plant which is investigated in this study. A comprehensive analysis of the literature is performed to detect these factors. A fuzzy Analytic Hierarchy Process (AHP) is employed to prioritize the factors. Results indicate that the conditions of irrigation and soil are the most important ones. In addition, the best conditions for artichoke growth are the medium level of irrigation, soil with suitable drainage, low temperature and sufficient sunlight.

scholarly journals APPLICATION OF AHP (ANALYTIC HIERARCHY PROCESS) FOR DETERMINATION THE AFFECTING MAIN FACTORS IN SOIL EROSION AT SONG BE BASIN

2011 ◽  
Vol 14 (4) ◽  
pp. 41-50
Author(s):  
Ngan Truong Nguyen
Keyword(s):  
Soil Erosion ◽  
Analytic Hierarchy Process ◽  
Plant Cover ◽  
Analytic Hierarchy ◽  
Slope Length ◽  
Factors Affecting ◽  
Erosion Processes ◽  
Two Factors ◽  
Main Factors ◽  
Hierarchy Process

Soil erosion is a global environmental problem. The affecting main factors for soil erosion processes are different due to the specific areas. The calculated results of soil erosion, by Ha Quang Hai and Tran Tuan Tu, demonstrated that Song Be basin is eroded very huge, about 321 tons/ha/year. The article is based on factors proposed by R.P.C Morgan in 2005, using the analytic hierarchy process AHP (Thomas L. Saaty, 1970) to determine the weights for these factors. Since then, the article concluded main factors affecting soil erosion at Song Be basin. Research results showed that the Terrain factor has the largest weight (0.30), followed by two factors: Plant cover (0.29) and Rain (0.28). The article also identified four main factors impacting on the soil erosion at Song Be basin, including: slope, land cover ratio, intensity of rainfall and slope length. These results will be the basis for subsequent studies to adjust USLE model more applicably for erosion characteristics in the researched area.

scholarly journals An Application of Fuzzy Analytic Hierarchy Process in Risk Evaluation Model

2021 ◽  
Vol 12 ◽  
Author(s):  
Geng Peng ◽  
Lu Han ◽  
Zeyan Liu ◽  
Yanyang Guo ◽  
Junai Yan ◽  
...  
Keyword(s):  
Risk Assessment ◽  
Analytic Hierarchy Process ◽  
Evaluation Model ◽  
Fuzzy Analytic Hierarchy Process ◽  
Analytic Hierarchy ◽  
Land Conflicts ◽  
System A ◽  
Medium Level ◽  
Hierarchy Process ◽  
Controllability Index

Conflicts in land exploration are incisive social problems which have been the subject in many studies. Risk assessment of land conflicts is effective to resolve such problems. Specifically, fuzzy mathematics and the analytic hierarchy process were combined together to evaluate risk in land conflicts in our work, which is proved useful to solve uncertainty and imprecision problems. Based on the analysis of the principles for the risk assessment of a land conflicts index system, a set of risk assessment indexes using the fuzzy analytic hierarchy process (FAHP) was presented. The results show that the overall risk is at medium level, and the risk of the feasibility index and controllability index need to be paid more attention to. The contribution of this article is reflected in two aspects: (1) the application of FAHP in risk assessments of land conflicts is effective and valid; (2) it is helpful for governments to establish a stricter management system of work safety for conflicts in land exploration based on the risk assessment results.

scholarly journals Evaluating Ports Environmental Performance based on the Fuzzy Analytic Hierarchy Process (FAHP)

2022 ◽  
Author(s):  
ALIJAN ALI AKBARI ◽  
FARZAM BABAEI SAMIROMI ◽  
REZA ARJMANDI ◽  
MASOUMEH SHOJAEI
Keyword(s):  
Analytic Hierarchy Process ◽  
Environmental Performance ◽  
Fuzzy Analytic Hierarchy Process ◽  
Analytic Hierarchy ◽  
Cultural Economic ◽  
Factors Affecting ◽  
Performance Factors ◽  
Environmental Performance Index ◽  
Environmental Performance Assessment ◽  
Hierarchy Process

Appropriate environmental performance is considered one of the most important indicators in the sustainable development of organizations and industries. Evaluating the environmental performance in ports as one of the two main parts of the maritime transport system is of particular importance. Therefore, the current study was designed and conducted to develop a method for evaluating the environmental performance of ports based on the fuzzy analytic hierarchy process (FAHP). In the present study, 22 experts in the field of environment and marine sciences were selected in 2020. Firstly, various studies on the factors affecting the environmental performance of ports were reviewed. Secondly, a questionnaire was designed to assess ports’ environmental performance. Thirdly, this questionnaire was developed using the Delphi technique. Finally, by determining the weight of each parameter, the method of environmental performance assessment in ports was developed based on the FAHP. The final normalized weights for six environmental performance factors including reactive and proactive performance, sustainability, socio-cultural, economic, and governance were estimated 0.202, 0.241, 0.226, 0.070, 0.080, and 0.182. Additionally, it was found that each of the parameters had a different weight and impact on these factors. The highest and lowest impact on the environmental performance index belonged to environmental risk assessment (weight=0.217), cultural effects, and justice (weight=0.107). In the current study, a new method was developed for evaluating the environmental performance of ports based on six factors, 32 parameters, and FAHP. Therefore, this method may provide an effective step in reducing environmental impacts and improving the level of environmental performance in ports to achieve the goal of green port.

Developing a Competitive Strategy for the Port of Qingdao: An Application of the Analytic Hierarchy Process to Ports in Bohai Bay

2011 ◽  
Vol 97-98 ◽  
pp. 659-663
Author(s):  
Yan Chang Lv ◽  
Kevin Cullinane ◽  
Ping Lu
Keyword(s):  
Analytic Hierarchy Process ◽  
Bohai Bay ◽  
Ahp Method ◽  
Analytic Hierarchy ◽  
Factors Affecting ◽  
Strategic Measures ◽  
Container Handling ◽  
Main Factors ◽  
The Analytic Hierarchy Process ◽  
Hierarchy Process

Container handling in the ports of the Bohai Bay region is analyzed from the perspective of the competitiveness of the Port of Qingdao. The Analytic Hierarchy Process (AHP) method is applied to this problem based on the main factors affecting the competitiveness of container handling. The results of the analysis suggest that the Port of Qingdao possesses both current and potential future competitive advantage. The paper concludes with some strategic measures and suggestions for boosting the competitiveness of the Port of Qingdao.

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