RAIRO - Operations Research

RAIRO-Operations Research is an international journal devoted to high-level pure and applied research on all aspects of operations research. Read more

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Open Access

Pricing and coordination strategies of dual-channel supply chain considering consumer channel preference with platform rebate

Nian Zhang, Yue Zhu, Hongshuai Li and Yonglan Qian

RAIRO-Oper. Res., 60 4 (2026) 1863-1906

Published online: 13 July 2026
Open Access

BRKGA applied to the cluster ensemble problem

Augusto Pizano Vieira Beltrão, Luiz Satoru Ochi, José André de Moura Brito, Gustavo Silva Semaan and Augusto César Fadel

RAIRO-Oper. Res., 60 4 (2026) 1931-1957

Published online: 13 July 2026
CoDIT 2024-DO_TAP

Open Access

Effect of skewing strategies on solving scheduling problems for multiprocessor tasks on two dedicated processors

Fatma-Zohra Baatout, Naby Doumbouya and Mhand Hifi

RAIRO-Oper. Res., 60 4 (2026) 1981-2019

Published online: 13 July 2026
AFROS2024-OR&AI

Open Access

Vision transformer-based automatic weather detection with adaptive transfer learning using Bayesian optimization and genetic algorithm

Walid Hariri and Mohamed Abdelbassat Boumezaid

RAIRO-Oper. Res., 60 4 (2026) 2021-2042

Published online: 13 July 2026
AFROS2024-OR&AI

Open Access

Integrating DBSCAN clustering and Dijkstra's algorithm for enhanced route planning: a case study of Oran, Algeria

Seddik Reguieg, Youcef Omari, Miloud Dahane, Simon Collart-Dutilleul and Mohammed Amine Mami

RAIRO-Oper. Res., 60 4 (2026) 2043-2064

Published online: 13 July 2026
Open Access

A game theoretic approach with pricing and cooperative advertisement and warranty period in a two-level supply chain

Ata Allah Taleizadeh, Leopoldo Eduardo Cárdenas-Barrón, Saeed Danesh, Buddhadev Mandal and Jesús Isaac Vázquez-Serrano

RAIRO-Oper. Res., 60 3 (2026) 1573-1597

Published online: 26 June 2026
Open Access

A novel family of fractional integral based archimedean T-norm with application to circular intuitionistic fuzzy multi-criteria decision making problem

Mukul Badgurjar and Ritu Arora

RAIRO-Oper. Res., 60 3 (2026) 1525-1572

Published online: 19 June 2026
Open Access

The index of unbalanced signed complete graphs whose negative-edge-induced subgraph is K_2,2-minor free

Mingsong Qin and Dan Li

RAIRO-Oper. Res., 60 3 (2026) 1599-1619

Published online: 19 June 2026
Open Access

Characterizations of locally Lipschitz Geodesic pseudolinear functions on Hadamard manifolds

Balendu Bhooshan Upadhyay, Priyanka Mishra, Sushil K. Tiwari, Savin Treanță and Subham Poddar

RAIRO-Oper. Res., 60 3 (2026) 1621-1643

Published online: 19 June 2026

Most read articles

Open Access

Bi-level optimization approach for robust mean-variance problems

Pulak Swain and Akshay Kumar Ojha

RAIRO-Oper. Res., 55 5 (2021) 2941-2961

Published online: 13 October 2021

Open Access

Characterizations of locally Lipschitz Geodesic pseudolinear functions on Hadamard manifolds

Balendu Bhooshan Upadhyay, Priyanka Mishra, Sushil K. Tiwari, Savin Treanță and Subham Poddar

RAIRO-Oper. Res., 60 3 (2026) 1621-1643

Published online: 19 June 2026

Open Access

Improved efficiency assessment in network DEA through interval data analysis: An empirical study in agriculture

Nan Zhang, Amir Kalhor, Roza Azizi and Reza Kazemi-Matin

RAIRO-Oper. Res., 57 6 (2023) 3007-3031

Published online: 30 November 2023

Open Access

Continuous-review (s, S) inventory system with lost sales and variable lead times

Preethi Kumaresan, Sivakumar Balasubramanian and Arivarignan Gunaseelan

RAIRO-Oper. Res., 59 4 (2025) 1959-1980

Published online: 29 July 2025

Open Access

UAV path planning techniques: a survey

Soheila Ghambari, Mahmoud Golabi, Laetitia Jourdan, Julien Lepagnot and Lhassane Idoumghar

RAIRO-Oper. Res., 58 4 (2024) 2951-2989

Published online: 31 July 2024

Recent articles (published in the past 5 years)

Open Access

Manufacturing/remanufacturing based supply chain management under advertisements and carbon emissions process

Subhash Kumar, Meenu Sigroha, Kamal Kumar and Biswajit Sarkar

RAIRO-Oper. Res., 56 2 (2022) 831-851

Published online: 14 April 2022

Open Access

Impacts of green and preservation technology investments on a sustainable EPQ model during COVID-19 pandemic

Haripriya Barman, Magfura Pervin and Sankar Kumar Roy

RAIRO-Oper. Res., 56 4 (2022) 2245-2275

Published online: 25 July 2022

Open Access

Optimal inventory strategies for an imperfect production system with advertisement and price reliant demand under rework option for defectives

Prerna Gautam, Sumit Maheshwari, Ahmad Hasan, Amrina Kausar and Chandra K. Jaggi

RAIRO-Oper. Res., 56 1 (2022) 183-197

Published online: 07 February 2022

Open Access

Intelligent servicing strategy for an online-to-offline (O2O) supply chain under demand variability and controllable lead time

Seok-Beom Choi, Bikash Koli Dey, Sung Jun Kim and Biswajit Sarkar

RAIRO-Oper. Res., 56 3 (2022) 1623-1653

Published online: 30 June 2022

Free Access

Cost-sharing contract in a closed-loop supply chain considering carbon abatement, quality improvement effort, and pricing strategy

Ata Allah Taleizadeh, Seyed Taghi Akhavan Niaki and Nima Alizadeh-Basban

RAIRO-Oper. Res., 55 (2021) S2181-S2219

Published online: 02 March 2021

RAIRO - Operations Research

Pricing and coordination strategies of dual-channel supply chain considering consumer channel preference with platform rebate

BRKGA applied to the cluster ensemble problem

Effect of skewing strategies on solving scheduling problems for multiprocessor tasks on two dedicated processors

Vision transformer-based automatic weather detection with adaptive transfer learning using Bayesian optimization and genetic algorithm

Integrating DBSCAN clustering and Dijkstra's algorithm for enhanced route planning: a case study of Oran, Algeria

A game theoretic approach with pricing and cooperative advertisement and warranty period in a two-level supply chain

A novel family of fractional integral based archimedean T-norm with application to circular intuitionistic fuzzy multi-criteria decision making problem

The index of unbalanced signed complete graphs whose negative-edge-induced subgraph is K_2,2-minor free

Characterizations of locally Lipschitz Geodesic pseudolinear functions on Hadamard manifolds

Bi-level optimization approach for robust mean-variance problems

Characterizations of locally Lipschitz Geodesic pseudolinear functions on Hadamard manifolds

Improved efficiency assessment in network DEA through interval data analysis: An empirical study in agriculture

Continuous-review (s, S) inventory system with lost sales and variable lead times

UAV path planning techniques: a survey

UAV path planning techniques: a survey

Bi-level optimization approach for robust mean-variance problems

Shelf space allocation in retailing: a literature review

Improved efficiency assessment in network DEA through interval data analysis: An empirical study in agriculture

Continuous-review (s, S) inventory system with lost sales and variable lead times

Optimizing smart warehousing with Genetic Algorithm and Deep Q-Learning

UAV path planning techniques: a survey

The equity theory: a quantitative perspective using data envelopment analysis

Shelf space allocation in retailing: a literature review

A two-stage structure with undesirable outputs: slacks-based and additive slacks-based measures DEA models

Manufacturing/remanufacturing based supply chain management under advertisements and carbon emissions process

Impacts of green and preservation technology investments on a sustainable EPQ model during COVID-19 pandemic

Optimal inventory strategies for an imperfect production system with advertisement and price reliant demand under rework option for defectives

Intelligent servicing strategy for an online-to-offline (O2O) supply chain under demand variability and controllable lead time

Cost-sharing contract in a closed-loop supply chain considering carbon abatement, quality improvement effort, and pricing strategy

2025 Impact Factor*: 1.5

2025 5-Year Impact Factor*: 1.5

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