Operations Research and Decisions

OPEN ACCESS | NO PUBLICATION FEE
ISSN: 2391-6060 (online version)
2025 Impact Factor: 1.1
2024 Cite Score: 1.5 (monthly update here)
Acceptance rate (2022-2025): 13.86%
Indexed in: SCOPUS, WEB OF SCIENCE, more...
Co-Editors: Adam Kasperski, Dimitrios Sotiros
Current issue: 2026/Vol. 36/No. 1

The quarterly Operations Research and Decisions is an open access, peer-reviewed journal which includes original scientific papers covering the full scope of operations research. Special emphasis is placed on quantitative methods and their application as a tool to solve economic, social and management problems.

Finding efficient and properly efficient solutions of MOLFP problems based on linear approaches

Hassan Rostamzadeh, Alireza Fakharzadeh Jahromi

abstract

Bounded rationality and multicriteria decision aiding

Ignacy Kaliszewski

abstract

Selection of over time stability ratios using machine learning techniques

Sebastian Klaudiusz Tomczak, Aleksander Denisiuk

abstract

Econometric modeling of unemployment rate in the United Kingdom: From classical ARIMA to exogenous and machine learning approaches

Van Hai Trieu Tran, Tinh Minh Tu Tran

abstract

Mean return - standard deviation investing on the fluctuating efficient frontier

Przemysław Juszczuk, Ignacy Kaliszewski, Janusz Miroforidis, Dmitry Podkopaev

abstract

A stochastic programming approach for asset and liability management of National Health Insurance Fund in Tanzania

Imani Kapungu, Nyimvua Shaban Mbare, Andongwisye John Mwakisisile, Emmanuel Evarest Sinkwembe

abstract

Balancing exploration and exploitation in genetic algorithm with a novel selection operator

Fahad Rafique, Hengjian Cui

abstract

A global pricing extension of the simplex method

Torbjörn Larsson, Biressaw Chali Wolde

abstract

Decision support algorithms for short-term preventive maintenance planning of rolling stock

Izabela Rudek

abstract

Gold rush optimizer: A new population-based metaheuristic algorithm

Kamran Zolfi

abstract, Issue: 2023/Vol.33/No.1, Pages 113-150

A panel data estimation of the determinants of life expectancy in selected SAARC countries

Nusrat Jafrin, Muhammad Mehedi Masud, Abu Naser Mohammad Saif, Masnun Mahi, Moriam Khanam

abstract, Issue: 2021/Vol.31/No.4, Pages 69-87

Human factor aspects in information security management in the traditional IT and cloud computing models

Paweł Kobis

abstract, Issue: 2021/Vol.31/No.1, Pages 61-76