1. A goal programming model for two-stage COVID19 test sampling centers location-allocation problem

   • Yusuf Kuvvetli

   OriginalPaper 23 April 2022 Pages: 1 - 20

   

2. The bin covering with delivery problem, extended investigations for the online case

   • Gyula Abraham
   • Peter Auer
   • Agnes Werner-Stark

   Original Paper Open access 30 April 2022 Pages: 21 - 47

   

3. A not sign-preserving iteration algorithm for the ‘Improved Normalized Squared Differences’ matrix adjustment model

   • Tamas Revesz

   OriginalPaper Open access 04 May 2022 Pages: 49 - 71

4. Evaluation of social factors within the circular economy concept for European countries

   • Sema Kayapinar Kaya
   • Ejder Ayçin
   • Dragan Pamucar

   Original Paper 11 May 2022 Pages: 73 - 108

   

5. Existence of pure Nash equilibria in 2-player information diffusion games with strict public preferences

   • Jing Fu
   • Hideyuki Fujii
   • Yu Song

   OriginalPaper 24 May 2022 Pages: 109 - 164

   

6. Clustering mixed-type player behavior data for churn prediction in mobile games

   • Ana Perišić
   • Marko Pahor

   OriginalPaper 06 June 2022 Pages: 165 - 190

   

7. On the minimum number of resources for a perfect schedule

   • Rachid Benmansour
   • Oliver Braun

   OriginalPaper Open access 26 May 2022 Pages: 191 - 204

   

8. The use of spatial data mining methods for modeling HR challenges of generation Z in greater Poland Region

   • Magdalena Graczyk-Kucharska
   • Robert Olszewski
   • Gerhard-Wilhelm Weber

   OriginalPaper 12 June 2022 Pages: 205 - 237

   

9. On the optimization of pit stop strategies via dynamic programming

   • Oscar F. Carrasco Heine
   • Charles Thraves

   OriginalPaper 14 June 2022 Pages: 239 - 268

   

10. An exact method for influence maximization based on deterministic linear threshold model

    • Eszter Julianna Csókás
    • Tamás Vinkó

    OriginalPaper 18 June 2022 Pages: 269 - 286

    

11. Portfolio optimization with asset preselection using data envelopment analysis

    • Mohammad Mehdi Hosseinzadeh
    • Sergio Ortobelli Lozza
    • Vittorio Moriggia

    Original Paper Open access 08 July 2022 Pages: 287 - 310

    

12. The added value of advance demand information for the planning of a repair kit

    • Christoph Rippe
    • Gudrun P. Kiesmüller

    OriginalPaper Open access 25 July 2022 Pages: 311 - 335

    

13. Type-2 zigzag uncertain multi-objective fixed-charge solid transportation problem: time window vs. preservation technology

    • Shyamali Ghosh
    • Karl-Heinz Küfer
    • Gerhard-Wilhelm Weber

    Original Paper 05 August 2022 Pages: 337 - 362