scholarly journals Computation of Fuzzy Analytic Hierarchy Process (FAHP) Using MATLAB Programming In Sustainable Supply Chain

2018 ◽  
Vol 7 (3.20) ◽  
pp. 82
Author(s):  
Ahamad Zaki Mohamed Noor ◽  
Muhammad Hafidz Fazli Md Fdiaua ◽  
Nur Zul Hafiq Zulkifli ◽  
Muhamad Naqib Abdul Basit ◽  
Fairul Azni Jafar ◽  
...  
Keyword(s):  
Supply Chain ◽  
Analytic Hierarchy Process ◽  
Decision Makers ◽  
Fuzzy Analytic Hierarchy Process ◽  
Delivery Time ◽  
Sustainable Supply Chain ◽  
Analytic Hierarchy ◽  
The World ◽  
Matlab Programming ◽  
Hierarchy Process

Fuzzy Analytic Hierarchy Process (FAHP) is a well-known method which is currently used by many researchers all around the world. However, the problem lies where the steps are lengthy and consumes time. This paper does the purpose to share a method where Decision Makers (DM) can reduce error or any mistakes while manual compute. A MATLAB programming is develop and field of sustainable supply chain is use as experiment purpose. There is one out of four criteria need to be selected by using FAHP. The criteria are cost, quality, delivery time and supplier distance. Both methods are done simultaneously and the answers were recorded. The percentage accuracy shows 100% for every step showing there is no error and the answers are the same if MATLAB is applied. Final answers for both shows that quality is the highest criterion to be selected based on the weightage.  

scholarly journals Multi-criteria supplier selection using fuzzy analytic hierarchy process: case study from a Brazilian railway operator

2017 ◽  
Vol 14 (3) ◽  
pp. 428 ◽  
Author(s):  
Rodrigo Barbosa de Santis ◽  
Leonardo Golliat ◽  
Eduardo Pestana de Aguiar
Keyword(s):  
Supply Chain ◽  
Analytic Hierarchy Process ◽  
Operations Management ◽  
Supplier Selection ◽  
Standard Procedure ◽  
Fuzzy Analytic Hierarchy Process ◽  
Analytic Hierarchy ◽  
And Performance ◽  
Hierarchy Process

The supplier selection problem has been discussed in literature within the supply chain management subject and it is extremely important due to its impact on the entire supply chain configuration, strategy and performance. This work presents a decision model based on the fuzzy analytic hierarchy process method and its application in a real case of maintenance supplier selection in a large Brazilian railway operator. Eight criteria were adopted - technical capacity, financial status, relationship, operations management, security management, infrastructure, historic performance and costs - for evaluating five potential suppliers. In the case study, both first and second ranked suppliers by the method have been selected by the company for providing the services and the model was adopted as a standard procedure within the organization for contracts over US$ 300,000.

The determination of rescue route based on fuzzy analytic hierarchy process (AHP)

2021 ◽  
pp. 1-10
Author(s):  
Yaolong Huang ◽  
Xiucheng Zhang ◽  
Ping Liao ◽  
Juan Zheng ◽  
Bing Lu
Keyword(s):  
Slope Stability ◽  
Analytic Hierarchy Process ◽  
Probability Model ◽  
Soil Mass ◽  
Fuzzy Analytic Hierarchy Process ◽  
Seismic Action ◽  
Analytic Hierarchy ◽  
Matlab Programming ◽  
Hierarchy Process ◽  
Rock And Soil

Geological disasters as earthquake, often accompanied with the landslide collapse. Although the earthquake is unpredictable, while the relief can be the most optimal. The earthquake area, often due to earthquake, lead to instability of rock and soil mass, the rescue route is blocked. Time equals life, how to choose a best way to rescue, is extremely important. The manuscript is a kind of measure to determine the rescue route based on fuzzy analytic hierarchy process (AHP), mainly aimed at the geological disaster area, involving the instability of rock and soil mass under seismic action lead to traffic jams, establishing the best rescue route. Considering the stability of rock and soil under earthquake inducement, this manuscript establishes the model of optimal route selection; determines the influence of earthquake on slope stability through analytic hierarchy process, and establishes the corresponding model; combines matlab programming, establishes the influencing factors of earthquake on slope stability, and combines probability model to realize the choice of optimal rescue route.

Analytic Hierarchy Process to Select Environmentally Conscious Suppliers for Sustainable Supply Chain Management : A Case Study in a Public Sector Transport Corporation

2015 ◽  
Vol 813-814 ◽  
pp. 1133-1139 ◽  
Author(s):  
P. Etraj ◽  
J. Jayaprakash
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Public Sector ◽  
Analytic Hierarchy Process ◽  
Toxic Waste ◽  
Sustainable Supply Chain ◽  
Analytic Hierarchy ◽  
Environmentally Conscious ◽  
Chain Management ◽  
Hierarchy Process

The ever increasing levels of hazardous and toxic waste generated from industrial sector hasten to implement the Sustainable Supply Chain Management (SSCM) in all sphere of the business practice. In this research article the authors developed a Supplier Selection model applying Analytic Hierarchy Process (AHP) to select Environmentally Conscious Suppliers (ECS) for one of the maintenance unit of Metropolitan Transport Corporation (MTC) providing public passenger transport service in a metropolitan city located in South India. Being a Public Sector Undertaking (PSU), the organization has the list of approved suppliers who are pre-qualified to supply the materials and spare parts required to maintain their road vehicles in accordance with the Government’s Public Procurement Policy (PPP). However the growing concern being faced by the organization in the disposal of the hazardous and toxic waste accumulated, which forces them to select suitable suppliers who will comply with the SSCM principles from their pre-qualified list of suppliers.

Fuzzy hierarchy analytic method of enterprise supply chain financial risk

2021 ◽  
pp. 1-10
Author(s):  
Huali Deng ◽  
Aoduo Zhang
Keyword(s):  
Risk Assessment ◽  
Supply Chain ◽  
Analytic Hierarchy Process ◽  
Financial Risk ◽  
Assessment System ◽  
Fuzzy Analytic Hierarchy Process ◽  
Financial Risks ◽  
Analytic Hierarchy ◽  
The Impact ◽  
Hierarchy Process

Supply chain finance refers to one or more companies upstream and downstream of the industrial supply chain. According to the core company of each node, based on actual transactions, use customized and standardized financing transaction methods to control capital flows or control assets. The right to provide comprehensive financial products and services between supply chain nodes. This article only needs to introduce the financial risk analysis of the enterprise supply chain based on the fuzzy analytic hierarchy process. This paper proposes a fuzzy analytic hierarchy process, which uses a combination of qualitative and quantitative risk assessment methods to assess financial risks, and designs a financial risk assessment system by constructing a fuzzy judgment matrix. It also proposes a comprehensive judgment of the financial risk assessment method. The impact of various risk factors on financial services provides a basis for risk prevention. The experimental results of this paper show that the fuzzy analytic hierarchy process evaluation method is relatively objective and can effectively evaluate the financial risks of the enterprise supply chain. From the weight analysis, it can be concluded that the technical risk weight value is 0.47, which accounts for the largest proportion and is the most important risk.

scholarly journals Comparing Built-in Power Banks for a Smart Backpack Design Using an Auto-Weighting Fuzzy-Weighted-Intersection FAHP Approach

Mathematics ◽  
2020 ◽  
Vol 8 (10) ◽  
pp. 1759
Author(s):  
Hsin-Chieh Wu ◽  
Tin-Chih Toly Chen ◽  
Chin-Hau Huang ◽  
Yun-Cian Shih
Keyword(s):  
Energy Harvesting ◽  
Analytic Hierarchy Process ◽  
Decision Makers ◽  
Fuzzy Analytic Hierarchy Process ◽  
Analytic Hierarchy ◽  
The Past ◽  
Critical Task ◽  
Smart Technologies ◽  
Hierarchy Process

Smart backpacks are a prevalent application of smart technologies, with functions such as motion recording, navigation, and energy harvesting and provision. Selecting a suitable built-in power bank is a critical task for a smart backpack design, which has rarely been investigated in the past. To fulfill this task, an auto-weighting fuzzy-weighted-intersection fuzzy analytic hierarchy process (FAHP) approach is proposed in this study. When decision makers lack an overall consensus, the auto-weighting fuzzy-weighted-intersection FAHP approach specifies decision makers’ authority levels according to the consistency ratios of their judgments. In this way, the consensus among all decision makers can be sought. The auto-weighting fuzzy-weighted-intersection FAHP approach has been applied to compare six mobile power banks for a smart backpack design.

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