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2016 - 2026

Current editor(s): Birendra Mandal

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Operational Research Society of India
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Volume 63, issue 3, 2026

Pythagorean fuzzy-based integration of ANP with TOPSIS -VIKOR-SAW techniques for hospital service quality evaluation pp. 1377-1416

Yograj Singh and Dinesh C. S. Bisht

Optimal replenishment policy for an inventory system with retrial customers pp. 1417-1453

L. Iniya and B. Sivakumar

Does dew affect the scoring pattern of teams in IPL? an enquiry using 2 - stage least square (2-SLS) method pp. 1454-1475

Bireshwar Bhattacharjee, Bishweshwar Bhattacharjee, Anirban Dutta, Dibyojyoti Bhattacharjee and Santanu Choudhury

An energy-efficient knowledge discovery in cognitive IoT pp. 1476-1506

Vidyapati Jha and Priyanka Tripathi

B-spline model based on Pythagorean fuzzy approach to handle uncertainty in ocean wave datasets pp. 1507-1534

Nor Azmi Abu Bakar, Binyamin Yusoff and Effi Helmy Ariffin

Classical and Bayesian stochastic analysis of a complex system composed of series and parallel subsystem pp. 1535-1561

Swati Swati, Rakesh Gupta and Pradeep Chaudhary

An intelligent framework to evaluate and improve the performance of hospice care centers based on macro-ergonomics and cognitive factors pp. 1562-1603

Maral Senobari, Behnaz Salimi, Mahdi Hamid and Masoud Rabbani

A nonlinear optimization framework to minimize environmental impact in a three-stage supply chain network pp. 1604-1630

Massimiliano Caramia and Giuseppe Stecca

A sustainable fuzzy inventory approach with green concern accompanied by carbon release and bi-phase credit policy pp. 1631-1656

Varuna Bhardwaj, Sunil Kumar and Vipin Kumar Tyagi

Enhanced stock selection using a hybrid multi-criteria decision making approach with interval type-2 fuzzy framework pp. 1657-1688

C. Veeramani, R. Venugopal and S. A. Edalatpanah

Optimizing healthcare supply chains strategically: analyzing the impact of COVID-19 on pharmaceutical inventory costs through the integration of evidence theory and hybrid evolutionary algorithms pp. 1689-1726

Vinita Dwivedi, Mamta Keswani and Uttam Kumar Khedlekar

$$MAP/E_{k}/1$$ M A P / E k / 1 queue with working vacation and N-policy pp. 1727-1755

S. Sindhu and Achyutha Krishnamoorthy

Vehicle routing model with backhauling for distribution of fresh vegetables among small retail channels: a case study in Kerala, India pp. 1756-1776

R. S. Sreerag and Prasanna Venkatesan Shanmugam

A novel interval-valued neutrosophic model to solve uncertain transportation problems pp. 1777-1811

Monika Bisht and Shivam Rawat

The impact of foreign players in the English premier league: a mathematical analysis pp. 1812-1843

A. Abdul, Amit K. Chattopadhyay and S. Jain

Deterministic and heuristic criteria for optimized Markov chain aggregation pp. 1844-1874

Laurent Capocchi and Jean-François Santucci

Analysis of various homomorphic encryption algorithms based on primitive functions and applications pp. 1875-1901

J. Josepha Menandas and Mary Subaja Christo

Quick commerce: mapping a territory using bibliometric analysis pp. 1902-1924

Naveen Virmani and Sahil Anand

Wild horse optimization and deep learning based computer aided diagnostic tool for retinal diseases pp. 1925-1952

Janani Priya Mohan and Yamuna Govindarajan

The Poisson compound of new quasi Sujatha distribution with statistical properties and applications pp. 1953-1972

Rama Shanker and Kamlesh Kumar Shukla

Intelligent system to predict renovascular hypertension using ECG sensor with RNNs pp. 1973-1986

Arthi Kandhasamy and Venkatakrishnan Senthamaraikkannan

Aczel-Alsina operators for (p, q)-fractional fuzzy sets and application in decision making for smart manufacturing in optical cable industry pp. 1987-2016

Marya Nawaz, Saleem Abdullah and Saifullah

Profitability analysis of two rival dual channel supply chains following refund policy adoption pp. 2017-2048

Ranjit B. Nair, Anand Abraham, K. Ratna Kumar and R. Sridharan

Volume 63, issue 2, 2026

Enhanced opposition-based electric eel foraging optimization for global optimization and engineering problems pp. 677-720

P. Rajasekar and M. Jayalakshmi

Stress-strength Gompertz analysis with application to the monthly water capacity of the Shasta reservoir data pp. 721-753

Alimohammad Beiranvand, Ramin Kazemi, Akram Kohansal, Farshin Hormozinejad and Mohammad Reza Ghalani

Integrated branching queueing-inventory system with diverted service pp. 754-785

V. Vinitha, S. Amutha, Gyanendra Prasad Joshi, M. Kameswari and N. Anbazhagan

Improve the efficiency of salp swarm algorithm for sewer system network design optimization problems pp. 786-817

Vu Hong Son Pham, Thuy Dung Dau and My Nguyet Vo

Evaluating barriers and pathways to implement renewable energy technologies in rural India: an application of Pythagorean fuzzy AHP pp. 818-861

Vinay Pandey, Komal and Hasan Dincer

Stochastic fluid queue modelling and its analysis for power saving in high altitude platform station system: an analytical approach pp. 862-883

Anupam Gautam and Ishu Jain

Developing a model for the assessment of organizational antifragility based on integrated Pythagorean fuzzy SWARA-CoCoSo methods pp. 884-934

Zahra Khoshsepehr and Saeed Alinejad

A mathematical model for the allocation of soybean byproducts pp. 935-947

Rafael Henrique Pinto e Silva, Ieda Geriberto Hidalgo and Marli de Freitas Gomes Hernandez

Machine learning-driven load forecasting for urban energy optimization in morocco pp. 948-969

Mouad Bensalah and Abdellatif Hair

Sustainable aggregate production planning for machining operations considering cutting fluid consumption and its health and safety risks pp. 970-1000

Muhammad Qasim, Kuan Yew Wong, Mohd Syahril Ramadhan Mohd Saufi and Mohd Firdaus Mohd Taib

A branch-and-cut-based heuristic for harvest scheduling with clearcut size constraints in long-term planning: a case study pp. 1001-1032

Isabel Martins, Susete Marques, Marlene Marques and Marco Marto

Dual buyer–vendor trade credit with imprecise holding cost and stochastic lead time allows screening pp. 1033-1059

Shilpi Pal, Puja Supakar and G. S. Mahapatra

Identifying critical criteria for warehouse performance using machine learning based hybrid methodology pp. 1060-1093

Ritika Saini, Omkarprasad S. Vaidya, Rakesh Venkitasubramony and Yash Daultani

Integrated inventory model considering volume flexibility, price and advertisement dependent demand, and screening process pp. 1094-1115

Praveen Kumar, Madan Mohan Gupta and Dharmendra Yadav

A mathematical model for two-echelon open vehicle routing problem with time-windows and mobile satellites based on customer satisfaction pp. 1116-1149

Mohammad Amin Adibi, Adel Pourghader Chobar and Soheil Mortazi

Optimal land allocation for vegetable farming in Jammu & Kashmir: a multi-objective programming approach pp. 1150-1171

Nikhil Chandel, S. A. Wani, Mushtaq. A. Lone, F. A. Shaheen, Nahaa Eid Alsubaie, Eid Sadun Alotaibi, S. Kumar, K. Gautam, S. A. Mir, M. A. Mir, A. H. Mughal and Aafaq A. Rather

Vehicle routing problem with roaming locations for simultaneous pickup and delivery services pp. 1172-1192

Shirong Liao, Ying Dai and Zujun Ma

Control limits’ optimization for multi-component systems in condition-based maintenance incorporating stochastic dependencies among system components pp. 1193-1228

Saba Nasersarraf, Shervin Asadzadeh and Yaser Samimi

Deploying lean six sigma and industry 4.0 framework in an auto motive manufacturing organization for establishing circular economy pp. 1229-1260

Ashish Shrivastava and Rajesh Prasad Mishra

Promoted load frequency control system using optimal multi-objective design of fractional-order interval type-II fuzzy controller pp. 1261-1283

Ali Darvish Falehi

FinTech’s impact on grocery retail in Bangladesh: a TAM approach pp. 1284-1307

Masud Rana, Hasibul Islam, Md. Abdullah Al Mamun and Md. Redwanuzzaman

Sustainable biofuel from agricultural residues: banana rachis optimization model pp. 1308-1332

Ankit Agrawal, Rashi Bhargava, Anubhav Pratap Singh, Anand Chauhan and Narayan Sharma

A note on the performance analysis of a finite capacity M/M/1 queue with strategic and non-strategic customers under unknown service rates pp. 1333-1342

S Srivatsa Srinivas and Rahul R. Marathe

Internet of things (IoT) and artificial intelligence (AI) enabled framework for smart fleet management pp. 1343-1375

Prathamesh R. Potdar and Swapnil M. Parikh

Volume 63, issue 1, 2026

Parametric optimization of fused deposition modelling process using integrated GRA-PCA approach and experimental validation pp. 1-18

Nitin N. Gotkhindikar, Mahipal Singh and Ravinder Kataria

A fuzzy inventory model: stock dependent demand considering salvage value with deferred payments pp. 19-46

Sahedev, Abhishek Kumar, Anubhav Pratap Singh and Anand Chauhan

Inverse DEA-R models for merger analysis of electricity distribution units pp. 47-78

Mehdi Soltanifar, Mojtaba Ghiyasi and Hamid Sharafi

Optimizing IoT edge device task offloading using adaptive search strategies framework and contextual bandit algorithm pp. 79-103

B. Vijayaram and V. Vasudevan

Sufficiency and duality for set-valued optimization problems with $$\kappa$$ κ -cone arcwise connectedness of higher-order pp. 104-128

Koushik Das and Chandal Nahak

On approach for analysis of distribution of temperature during radiation processing of biological tissues pp. 129-133

E. L. Pankratov

Sustainable evaluation of the raw material providers based on industry 5.0 and circular economy aspects: a new stochastic method pp. 134-163

Sina Nayeri and Zeinab Sazvar

Food supply chain disruptions and its resilience: a framework and review for resilience strategies in the digital era pp. 164-198

Pranav Sanjay Sutar, Gaurav Chandrakant Kolte and S. Yamini

$$\mathcal {E}$$ E -LU-pareto solutions for semi-infinite programs with multiple intervals pp. 199-222

Julie Khatri and Ashish Kumar Prasad

Network data envelopment analysis with interval intermediates under different types of link control pp. 223-250

Sajedeh Mohammadnia Ahmadi, Amin Mostafaee, Sevan Sohraiee and Saber Saati

A partial information-based preference elicitation procedure for intracriteria evaluation in multicriteria additive models pp. 251-282

Yara Patrícia Ginane de Araújo, Eduarda Asfora Frej, Lucia Reis Peixoto Roselli and Adiel Teixeira de Almeida

Spectral properties of king’s graph pp. 283-293

A. Dhanalakshmi

Understanding the influence of strategic reverse logistics management on the sustainable performance of the organization pp. 294-314

Fareeha Hammad, Fahad Abdul Sattar, Waqar Ahmed and Mohammad Areeb Akram

Reliability modelling and profit analysis of a fly ash bricks manufacturing system pp. 315-333

Ritu Rathi, M. S. Kadyan and N. Nandal

Markov chain and RATGOS-driven fuzzy decision-making for prioritizing cybersecurity measures in microgrid systems pp. 334-360

Serkan Eti, Serhat Yüksel, Dragan Pamucar, Hasan Dinçer, Muhammet Deveci and Yaşar Gökalp

Some models of grey $$\beta $$ β coverings and their topological properties pp. 361-399

Mohammed Atef, Sifeng Liu and Saad Ahmed Javed

Parametric de-neutrosophication multi-criteria decision-making approach and its application in an IOT-based enterprize for employee selection pp. 400-444

M. Khatun, S. Manna and S. K. Mondal

Barriers to adoption of reusable packaging from supply chain perspective: multi criteria decision making analysis and industry 4.0 strategies pp. 445-496

Santosh B. Rane, Gayatri J. Abhyankar and Milind Shrikant Kirkire

Exploring a discounted credit-linked multi-objective two-stage transportation problem under triangular hesitant fuzzy environment pp. 497-531

Raj Kumar Bera and Shyamal Kumar Mondal

Interval linear programming problem with interval valued decision variables pp. 532-559

Jewel Karmakar, Samiran Karmakar and Sanat Kumar Mahato

A note on the use of the Skellam probability distribution for modeling bike station inventory over time pp. 560-574

Ashkan Negahban

Optimization of the food distribution process using the goal programming technique pp. 575-597

Letícia Ferreira Godoi, Flávia Queiroga Aranha, Mariele Colletti Coral and Daniela Renata Cantane

A mathematical model for optimization of vehicle parking space pp. 598-615

James Thubii Maina, Grace Wambui Gachigua, Dominic Makaa Kitavi and Erastus Millien Kawira

A transportation model minimizing total cost and time in disaster struck zone for debris removal under a mixed neutrosophic environment pp. 616-649

Deepshikha Sarma, Amrit Das and Uttam Kumar Bera

Double parametric scheme based multi-objective university course scheduling problem by fuzzy programming technique with exponential membership function pp. 650-676

Sunil B. Bhoi and Jayesh M. Dhodiya