1. The value of shape constraints in discrete moment problems: a review and extension

   • Talal Alharbi
   • Anh Ninh
   • Munevver Mine Subasi

   Original Research 25 June 2022 Pages: 1 - 31

   

2. Single versus dynamic lead-time quotations in make-to-order systems with delay-averse customers

   • Myron Benioudakis
   • Apostolos Burnetas
   • George Ioannou

   Original Research 02 July 2022 Pages: 33 - 65

   

3. Optimal pricing decision in a multi-channel supply chain with a revenue-sharing contract

   • Zhen-Song Chen
   • Sheng Wu
   • Luis Martíınez

   Original Research 18 July 2022 Pages: 67 - 102

   

4. Machine learning to establish proxies for investor attention: evidence of improved stock-return prediction

   • Gang Chu
   • John W. Goodell
   • Yongjie Zhang

   Original Research 05 August 2022 Pages: 103 - 128

5. Near-optimal solutions of convex semi-infinite programs via targeted sampling

   • Souvik Das
   • Ashwin Aravind
   • Debasish Chatterjee

   Original Research 19 July 2022 Pages: 129 - 146

   

6. Sovereign bond market integration in the euro area: a new empirical conceptualization

   • Gilles Dufrénot
   • Fredj Jawadi
   • Zied Ftiti

   Original Research 12 July 2022 Pages: 147 - 161

   

7. Creating a common priority vector in intuitionistic fuzzy AHP: a comparison of entropy-based and distance-based models

   • Szabolcs Duleba
   • Ahmad Alkharabsheh
   • Fatma Kutlu Gündoğdu

   Original Research Open access 30 December 2021 Pages: 163 - 187

   

8. Key performance indicator based dynamic decision-making framework for sustainable Industry 4.0 implementation risks evaluation: reference to the Indian manufacturing industries

   • Rimalini Gadekar
   • Bijan Sarkar
   • Ashish Gadekar

   Original Research 26 July 2022 Pages: 189 - 249

   

9. Scarcity and panic buying: the effect of regulation by subsidizing the supply and customer purchases during a crisis

   • Avi Herbon
   • Konstantin Kogan

   Original Research 28 July 2022 Pages: 251 - 276

   

10. Surgery scheduling of pelvic fracture patients with stochastic recovery time

    • Qing Li
    • Qiang Su
    • Chao Xu

    Original Research 03 August 2022 Pages: 277 - 321

    

11. Manufacturer’s R &D cooperation contract: linear fee or revenue-sharing payment in a low-carbon supply chain

    • Jinjin Liu
    • Hua Ke
    • Yuan Gao

    Original Research 16 August 2022 Pages: 323 - 355

    

12. The impact of dual fairness concerns on bargaining game and its dynamic system stability

    • Xiaogang Ma
    • Chunyu Bao
    • Wandong Lou

    Original Research 23 July 2022 Pages: 357 - 382

    

13. Scale characteristics of variable returns-to-scale production technologies with ratio inputs and outputs

    • Ole Bent Olesen
    • Niels Christian Petersen
    • Victor V. Podinovski

    Original Research Open access 16 July 2022 Pages: 383 - 423

    

14. Endogenous productivity: a new Bayesian perspective

    • Michael L. Polemis
    • Mike G. Tsionas

    Original Research 09 January 2022 Pages: 425 - 451

    

15. Optimising small-scale electronic commerce supply chain operations: a dynamic cost-sharing contract approach

    • Sahani Rathnasiri
    • Pritee Ray
    • Yogesh K. Dwivedi

    Original Research Open access 13 April 2022 Pages: 453 - 499

    

16. A new mixed-integer programming formulation for the maximally diverse grouping problem with attribute values

    • Arne Schulz

    Original Research Open access 12 May 2022 Pages: 501 - 530

    

17. Sustainable closed-loop supply chain with energy efficiency: Lagrangian relaxation, reformulations and heuristics

    • Hamed Soleimani
    • Prem Chhetri
    • Shahrooz Shahparvari

    S.I. : OR for Sustainability in Supply Chain Management Open access 20 April 2022 Pages: 531 - 556

    

18. Resource allocation and target setting: a CSW–DEA based approach

    • Mehdi Soltanifar
    • Farhad Hosseinzadeh Lotfi
    • Sebastián Lozano

    Original Research 30 April 2022 Pages: 557 - 589

19. Deciding the feasibility of a booking in the European gas market is coNP-hard

    • Johannes Thürauf

    Original Research Open access 30 June 2022 Pages: 591 - 618

    

20. On identifying risk-adjusted efficiency gains or losses of prospective mergers and acquisitions

    • Mike G. Tsionas
    • Konstantinos N. Baltas

    Original Research Open access 15 July 2022 Pages: 619 - 683

    

21. Care process optimization in a cardiovascular hospital: an integration of simulation–optimization and data mining

    • Masoumeh Vali
    • Khodakaram Salimifard
    • Thierry J. Chaussalet

    Original Research Open access 12 July 2022 Pages: 685 - 712

    

22. The origins and development of statistical approaches in non-parametric frontier models: a survey of the first two decades of scholarly literature (1998–2020)

    • Amir Moradi-Motlagh
    • Ali Emrouznejad

    Original - Survey or Exposition Open access 11 May 2022 Pages: 713 - 741