16 articles in this issue
Md Faysal Kabir, Sahadev Roy
In this article, the hazard-based accident duration model and the reaction time due to various types of distractions are considered. This analysis is mainly considered T-junction or T-junctions like all other forms of road geometries which are more prone ... see more
Bipradas Bairagi
Selection of the best robotic system considering subjective and objective factors is very imperative decision making procedure. This paper presents an extended TOPSIS based homogeneous group decision making algorithm for the selection of the best industri... see more
Madhushree Das, Arindam Roy, Samir Maity, Samarjit Kar, Shatadru Sengupta
This paper develops a model for shipping of container vessels to fulfill the demand and supply in various ports in a fixed time frame with dynamic demand and supply of each port under fuzzy environment. The time frame is divided into sub-frames which are ... see more
In the rapidly changing global circumstances, managements of industrial organizations are making decisions for their survival in business atmosphere in future. Decision makers in industries are steering their respective organizations towards for appropria... see more
This paper aims to develop and introduce a fuzzy Interval based Multi-criteria homogeneous Group Decision making technique (IMGD) to make appropriate decision under fuzzy environment. In fuzzy multi-criteria group decision making process, a group of decis... see more
Ibrahim Badi, Abdulaziz Alosta, Omar Elmansouri, Ali Abdulshahed, Salem Elsharief
Air transportation and airports are indispensable means of the modern world, where well-being and travel time reliability are pillars of strength. In the past few years, passengers traveling into, within, or out of Africa has enormously increased. However... see more
Ashutosh Verma, Sushanta Tripathy, Deepak Singhal
Warehouse management is the key aspect for an uninterrupted flow of products within a supply chain. This paper deals with the critical factors that are responsible for creating an impactful influence on the working of warehouse management. The analysis in... see more
Sudipto Chaki, Dipankar Bose
The present work evaluated the efficiency of a Taguchi-based Cuckoo Search (CS) algorithm for optimizing the spot-welding process. The L9 orthogonal array of the Taguchi method is used for the conduction of required experiments. During the study input par... see more
Toufik Mzili , Mohammed Essaid Riffi , Ilyass Mzili, Gaurav Dhiman
Metaheuristics are often used to find solutions to real and complex problems. These algorithms can solve optimization problems and provide solutions close to the global optimum in an acceptable and reasonable time. In this paper, we will present a new bio... see more
Osman Pala
Selecting an MCDM method to use in any decision-making problem is always a difficult issue regarding that there is no agreement generally on which method is the most appropriate one. This paper addressed a proposal of a hybrid approach for this problem. U... see more
Sevgi Eda Tuzcu, Serap Pelin Türkoglu
This paper tries to determine the most vulnerable points of high–income countries during the Covid-19 pandemic in an MCDM setting. For this aim, we use the entropy method to obtain criteria weights and the PIV method for the comparisons. We employ a wide ... see more
Sayan Gupta, Gautam Bandyopadhyay, Sanjib Biswas, Arup Mitra
Investment extortion in the stock market is a crucial aspect considered by the investors. Therefore, investors implemented different strategies. This study was intended at constructing an investment portfolio (IP) of stocks within the NSE 100 listed compa... see more
Anupam Mukherjee, Partha Sarathi Barma, Joydeep Dutta, Sujit Das, Dragan Pamucar
In this paper, we formulate and solve an Imprecise Covering Ring Star Problem (ICRSP), which is a generalization of the Ring Star Problem (RSP). Here the objective of this problem is to find a subset of nodes in a network to minimize the sum of routing co... see more
Saeed Shahi Moridi, Seyed Hamed Moosavirad, Mitra Mirhosseini, Hossein Nikpour; Armin Mokhtari
Power outage is one of the significant problems for electricity distribution companies. Power outages cause customer dissatisfaction and reduce distribution companies' profits and revenues. Therefore, the electricity distribution companies are trying to m... see more
Mehrdad Rasoulzadeh, Seyed Ahmad Edalatpanah, Mohammad Fallah, Seyed Esmaeil Najafi
Nowadays, the main concerns of investors are choosing the best portfolio in a way that the highest possible return of investment can be achieved by accepting the least risk. In this regard, the classical Markowitz model is one of the most widely used mode... see more
Said Broumi, Raman Sundareswaran, Marayanagaraj Shanmugapriya, Giorgio Nordo, Mohamed Talea, Assia Bakali, Florentin Smarandache
In this work, we define Interval-valued Fermatean neutrosophic graphs and present some operations on Interval-valued Fermatean neutrosophic graphs. Further, we introduce the concepts of Regular interval-valued Fermatean neutrosophic graphs, Strong interva... see more