All Stories

  1. A fuzzy multi-criteria decision-making framework for constrained city gate station location selection problem in the natural gas network of Iran

    Article • Operational Research, July 2025, Springer Science + Business Media

    Dr Sadegh Niroomand

  2. A Feature Selection Approach Based on Information Theory with Application to the International Monetary Fund and World Bank Economic Datasets

    Article • International Journal of Information Technology & Decision Making, April 2025, World Scientific Pub Co Pte Lt

    Dr Sadegh Niroomand

  3. Data envelopment analysis based performance evaluation of hospitals – Implementation of novel picture fuzzy BCC model

    Article • Expert Systems with Applications, March 2025, Elsevier

    Dr Sadegh Niroomand

  4. A Decision Framework Based on Integration of DEMATEL, QFD, TOPSIS and VIKOR Approaches for Fuzzy Multi-Criteria Supplier Selection Problem

    Article • Journal of Uncertain Systems, February 2024, World Scientific Pub Co Pte Lt

    Dr Sadegh Niroomand

  5. An uncertain multi-objective model for simultaneous design of supply chain and assemblers considering sustainable development: a case study

    Article • CIRP Journal of Manufacturing Science and Technology, December 2023, Elsevier

    Dr Sadegh Niroomand

  6. A Transportation Problem Considering Fixed Charge and Fuzzy Shipping Costs

    Article • Decision Making Advances, August 2023, Regional Association for Security and Crisis Management

    Dr Sadegh Niroomand

  7. Representing the Countries Credit Ranking Problem with a Simple Weighted Non-Linear Formulation

    Article • Tehnički glasnik, February 2023, University North

    Dr Sadegh Niroomand

  8. An improved weighted principal component analysis integrated with TOPSIS approach for global financial development ranking problem of Middle East countries

    Article • Concurrency and Computation Practice and Experience, April 2022, Wiley

    Dr Sadegh Niroomand

  9. Hybrid meta-heuristic algorithms for U-shaped assembly line balancing problem with equipment and worker allocations

    Article • Soft Computing, November 2021, Springer Science + Business Media

    Dr Sadegh Niroomand

  10. Modified interval EDAS approach for the multi-criteria ranking problem in banking sector of Iran

    Article • Journal of Ambient Intelligence and Humanized Computing, September 2020, Springer Science + Business Media

    Dr Sadegh Niroomand

  11. A Hybrid Simple Additive Weighting Approach for Constrained Multicriteria Facilities Location Problem of Glass Production Industries Under Uncertainty

    Article • IEEE Transactions on Engineering Management, August 2020, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Sadegh Niroomand

  12. Hybrid adaptive simplified human learning optimization algorithms for supply chain network design problem with possibility of direct shipment

    Article • Applied Soft Computing, August 2020, Elsevier

    Dr Sadegh Niroomand

  13. Mathematical formulation and hybrid meta-heuristic solution approaches for dynamic single row facility layout problem

    Article • Annals of Operations Research, July 2020, Springer Science + Business Media

    Dr Sadegh Niroomand

  14. Metaheuristics for data envelopment analysis problems

    Article • International Journal of Systems Science Operations & Logistics, June 2020, Taylor & Francis

    Dr Sadegh Niroomand

  15. Adaptive meta-heuristic algorithms for flexible supply chain network design problem with different delivery modes

    Article • Computers & Industrial Engineering, October 2019, Elsevier

    Dr Sadegh Niroomand

  16. Modelling linear fractional transportation problem in belief degree—based uncertain environment

    Article • Journal of Experimental & Theoretical Artificial Intelligence, December 2018, Taylor & Francis

    Dr Sadegh Niroomand

  17. A hybrid solution approach for fuzzy multiobjective dual supplier and material selection problem of carton box production systems

    Article • Expert Systems, November 2018, Wiley

    Dr Sadegh Niroomand

  18. An effective solution approach based on extension principle for fuzzy minimal cost flow problem

    Article • International Journal of Uncertainty Fuzziness and Knowledge-Based Systems, November 2018, World Scientific Pub Co Pte Lt

    Dr Sadegh Niroomand

  19. A simple mathematical programming model for countries' credit ranking problem

    Article • International Journal of Finance & Economics, October 2018, Wiley

    Dr Sadegh Niroomand

  20. An effective hybrid goal programming approach for multi-objective straight assembly line balancing problem with stochastic parameters

    Article • Operational Research, September 2018, Springer Science + Business Media

    Dr Sadegh Niroomand

  21. A hybrid approach for multi-criteria emergency center location problem considering existing emergency centers with interval type data: a case study

    Article • Journal of Ambient Intelligence and Humanized Computing, May 2018, Springer Science + Business Media

    Dr Sadegh Niroomand

  22. Meta-heuristic approaches for fixed-charge solid transportation problem in two-stage supply chain network

    Article • Operational Research, July 2017, Springer Science + Business Media

    Dr Sadegh Niroomand

  23. Simultaneous selection of material and supplier under uncertainty in carton box industries: a fuzzy possibilistic multi-criteria approach

    Article • Soft Computing, March 2017, Springer Science + Business Media

    Dr Sadegh Niroomand

  24. An extension principle based solution approach for shortest path problem with fuzzy arc lengths

    Article • Operational Research, February 2016, Springer Science + Business Media

    Dr Sadegh Niroomand

  25. Modified migrating birds optimization algorithm for closed loop layout with exact distances in flexible manufacturing systems

    Article • Expert Systems with Applications, November 2015, Elsevier

    Dr Sadegh Niroomand

  26. Step fixed-charge solid transportation problem: a Lagrangian relaxation heuristic approach

    Article • Computational and Applied Mathematics, October 2015, Springer Science + Business Media

    Dr Sadegh Niroomand

  27. OPAIC: An optimization technique to improve energy consumption and performance in application specific network on chips

    Article • Measurement, October 2015, Elsevier

    Dr Sadegh Niroomand, Dr. Mehdi Taassori

  28. Modeling supermarket re-layout from the owner’s perspective

    Article • Annals of Operations Research, September 2015, Springer Science + Business Media

    Dr Sadegh Niroomand

  29. Exact mathematical formulations and metaheuristic algorithms for production cost minimization: a case study of the cable industry

    Article • International Transactions in Operational Research, May 2014, Wiley

    Dr Sadegh Niroomand

  30. Genetic and differential evolution algorithms for the allocation of customers to potential distribution centers in a fuzzy environment

    Article • The International Journal of Advanced Manufacturing Technology, November 2013, Springer Science + Business Media

    Dr Sadegh Niroomand

  31. To lay out or not to lay out?

    Article • Annals of Operations Research, October 2011, Springer Science + Business Media

    Dr Sadegh Niroomand