Search Results - "Opsearch"

The new combination with CRITIC and WASPAS methods for the time and attendance software selection problem by Tuş, Ayşegül, Aytaç Adalı, Esra

“…Keeping track of employees’ time and attendance is difficult and time-consuming task for the companies. Today many companies are performing the digital time…”
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Prioritization of strategies to overcome the barriers in Industry 4.0: a hybrid MCDM approach by Kumar, Veepan, Vrat, Prem, Shankar, Ravi

“…Over the past few years, Industry 4.0 has received significant global attention owning to its capability to enhance the sustainability and future…”
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Optimal inventory policies for deteriorating items with expiration date and dynamic demand under two-level trade credit by Mahato, Chandan, Mahata, Gour Chandra

“…In this paper, we build an inventory model for deteriorating items with expiration time which incorporates both quantity and quality losses under two-level…”
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A modified TOPSIS approach for solving stochastic fuzzy multi-level multi-objective fractional decision making problem by El Sayed, M. A., Baky, Ibrahim A., Singh, Pitam

“…This paper presents a new modified technique for order preference by similarity to ideal solution (M-TOPSIS) approach for unraveling stochastic fuzzy…”
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Best criteria selection based PROMETHEE II method by Singh, Anjali, Gupta, Anjana, Mehra, Aparna

“…In recent years, PROMETHEE II has emerged as one of the most efficient and successfully applied outranking method in multi-criteria decision making (MCDM)…”
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Markov approach for reliability-availability-maintainability analysis of a three unit repairable system by Yadav, A. D., Nandal, N., Malik, S., Malik, S. C.

“…In this article, the use of Markov approach has been made to analyze the reliability, availability and maintainability of a repairable system. The system has…”
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On solving a healthcare supplier selection problem using MCDM methods in intuitionistic fuzzy environment by Chakraborty, Santonab, Raut, Rakesh D., Rofin, T. M., Chakraborty, Shankar

“…Presence of numerous competing suppliers along with conflicting evaluation criteria, increased participation and expectations of the stakeholders having…”
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Non-instantaneous controlled deteriorating inventory model for stock-price-advertisement dependent probabilistic demand under trade credit financing by Shah, Nita H., Keswani, Mamta, Khedlekar, Uttam Kumar, Prajapati, Naisargi M.

“…Managing of deteriorating products is a challenging task for suppliers/retailers in an uncertain market environment. The main objective of the proposed study…”
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A narrative review of multi-objective optimization on the basis of ratio analysis (MOORA) method in decision making by Chakraborty, Santonab, Datta, Himalaya Nirjhar, Kalita, Kanak, Chakraborty, Shankar

“…The task of multi-attribute decision making (MADM) involves selecting the best alternative/course of action from a set of feasible options in the presence of…”
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Solving time cost optimization problem with adaptive multi-verse optimizer by Pham, Vu Hong Son, Nguyen Dang, Nghiep Trinh

“…The construction industry holds a central role globally, marked by its unique attributes that lead to distinct challenges. Given projects in this sector are…”
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Analytical solution of a modified single item continuous production inventory model under constant deterioration, goal levels and penalties by Dey, Debopriya, Kar, Samarjit, Bhattacharya, Dilip Kumar

“…The paper tries to modify the existing single-item continuous inventory production management model with constant deterioration, goal levels and penalties…”
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Blockchain technology: a solution to address the challenges faced by the international travellers by Dubey, Suchi, Subramanian, Ganesan, Shukla, Vinod, Dwivedi, Ashish, Puri, Kartik, Kamath, Sanchita Sandip

“…Blockchain technology is emerging in many applications like healthcare, supply chain and other sectors. The present study fixates on developing a blockchain…”
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Optimal reinsuring of CDS contracts in OTC markets by D’Amico, Guglielmo, Gismondi, Fulvio, Vergine, Salvatore

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Reliability and sensitivity analysis of a maintainable energy system under priority repair by Ram, Mangey, Kharola, Shristi, Goyal, Nupur

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Duality of multi-objective fractional Bi-level programming problem and its application by Saini, S., Kailey, N.

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Reliability analysis of anti-UAV systems: an analytical approach by Kalita, Priyanka, Raj, Raina, Dharmaraja, S.

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Selection of waste water treatment plans alternative: a neutrosophy based MCDM approach by Bera, Tuhin, Mahapatra, Nirmal Kumar

“…In the present context of environmental scenario, proper management of waste water from different sources is an emerging topic as the crisis of ground water is…”
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Fuzzy reliability framework under hesitant and dual hesitant fuzzy sets to air conditioning system by Chachra, Aayushi, Ram, Mangey, Kumar, Akshay

“…The utmost need of any system is that it should be reliable, thus, making reliability one of the most crucial aspects of engineering. There are numerous…”
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Multiobjective linear fractional programming model with equality and inequality constraints under pentagonal intuitionistic fuzzy environment by Yuvashri, P., Saraswathi, A.

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Efficient energy aware area coverage in WSNs: a 2L-Voronoi guided PSO approach by Dey, Ranadeep, Thakurta, Parag Kumar Guha, Kar, Samarjit

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