Research Articles

• A Pythagorean Hesitant Fuzzy Programming Approach and Its Application to Multi Objective Reliability Optimization Problem

  Swarup Jana, Sahidul Islam

  • PDF
• Entrepreneurs’ Preferences Towards Online Market Research Packages: А Discrete Choice Analysis

  Ognjen Nikolić

  • PDF
• Performance Approximations of Markov Modulated Poisson Process Arrival Queue With Markovian Service Using Matrix Geometric Approach

  Raghavendran Ramanathan, Vidhya Varadharajan

  • PDF
• A Production Inventory Model for Ameliorating and Deteriorating Items With Two Levels of Production Under Time Dependent Quadratic Demand and Preservation Technology Investment

  Ajoy Hatibaruah, Sumit Saha

  • PDF
• Analysis of Single Server Repairable Queueing System With Many Kinds of Service, Single Working Vacation and Standby Server

  K Baby Saroja, V Suvitha

  • PDF
• Reliability Analysis and ANFIS Computation for Multi-server Redundant Machining System with the Generalized Triadic Policy

  Parmeet Kaur Chahal, Kamlesh Kumar, Bhavneet Singh Soodan

  • PDF
• Fast Approximation Algorithms for Some Maximin Clustering Problems

  V. Khandeev, S. Neshchadim

  • PDF
• Enhancing Fruit Orchard Establishment: A Multicriteria Approach for Plum Variety Selection

  Miroslav Nedeljković, Adis Puška, Marko Jeločnik, Darko Božanić, Jonel Subić, Anđelka Štilić, Aleksandar Maksimović

  • PDF
• Unveiling Productivity Growth in Indian Life Insurance Firms Through Data Envelopment Analysis

  Madhumita Guha Majumder, Ram Pratap Sinha, Violeta Cvetkoska

  • PDF
• On Some Theoretical Developments of Interval Metric Space

  Rukhsar Khatun, Md Sadikur Rahman, Amar Kumar Banerjee, Asoke Kumar Bhunia

  • PDF
• Integrated Decision-Making Framework for Hospital Development: A Single-Valued Neutrosophic Probabilistic Hesitant Fuzzy Approach With Innovative Aggregation Operators

  Muhammad Kamran, Shahzaib Ashraf, Shahid Kalim Khan, Aamir Hussain Khan, Hedia Zardi, Saba Mehmood

  • PDF
• Retrial G-queue With Precipitous Breakdown and Non-tenacious Customers

  Jagannathan Bharathi, Sivasubramaniam Nandhini

  • PDF
• TOPSIS for Multiple Objective Programming With Rough Decision Set

  Tarek Abou-El-Enien, Y. Abo-Elnaga, Kamilia Mohammad

  • PDF
• Predictors of Employees’ Voluntary Turnover Intentions: Analytic Hierarchy Process Approach

  Ivana Kovačević, Ognjen Pantelić, Jelena Anđelković Labrović

  • PDF
• Impact of Trigonometric Similarity Measures for Pythagorean Fuzzy Sets and Their Applications

  Hari Darshan Arora, Vijay Kumar, Anjali Naithani

  • PDF
• Navigating Challenges in the Insurance Industry: A Comparative MCDM Analysis of Developed and Developing Countries

  Ali Gohar

  • PDF
• A New Standardization-Based Ranking Method for Generalized Trapezoidal Picture Fuzzy Numbers

  Hande Günay Akdemir, Semiha Aydin

  • PDF
• Using the Root Assessment Method to Choose the Optimal Solution for Mushroom Cultivation

  Do Duc Trung, Duong Van Duc, Nguyen Chi Bao, Duong Thi Thanh Thuy

  • PDF
• Analysis of Heterogeneous Two Server Queueing System With Multiple Working Vacations and Server Breakdown

  Karthick V, Suvitha V

  • PDF
• A Review of the Most Influential Research Papers Oncovid-19: An Excerpt With Comments and Insights

  Sudipta Sinha, Nikunja Mohan Modak, Shib Sankar Sana

  • PDF
  • Appendix
• Quality of Service Attributes Based Hybrid Decision-Making Framework for Ranking Cloud Service Providers Under Fermatean Fuzzy Environment

  Athraa Kamel Al-Mashhadani, Muna Shaker Salman, Fatimah Abdulbari Hussein Noor Al-Yasiri

  • PDF
• Production Chain and COVID-19 Disruption: Sustainability via Flexibility Framework a Case of the Beverage Industry

  Adebayo Adedugba, Felicia Adeyemo, Oluwakemi Oreagba

  • PDF
• A Comprehensive Decision Assessment for Trust Evaluation in Wireless Sensor Networks

  Thilagasree Chakkarapani Sumathi, Jayakumar Thippan, Brainy Joseph Raj Vikilal Joice, Pragathi Subramaniam, Daekook Kang

  • PDF