Journal: OR Spectrum

Volume 43, Issue 4

835 -- 875Corinna Krebs, Jan Fabian Ehmke, Henriette Koch. Advanced loading constraints for 3D vehicle routing problems
877 -- 904Christian Tilk, Katharina Olkis, Stefan Irnich. The last-mile vehicle routing problem with delivery options
905 -- 939Sean Grogan, Robert Pellerin, Michel Gamache. Using tornado-related weather data to route unmanned aerial vehicles to locate damage and victims
941 -- 981Juliette García-Alviz, Gina Galindo, Julián Arellana, Ruben Yie-Pinedo. Planning road network restoration and relief distribution under heterogeneous road disruptions
983 -- 1005Selin Özpeynirci, Özgür Özpeynirci, Vincent Mousseau. An interactive algorithm for resource allocation with balance concerns
1007 -- 1045Saeed Poormoaied, Ece Zeliha Demirci. Analysis of an inventory system with emergency ordering option at the time of supply disruption
1047 -- 1076Amanda O. C. Ayres, Betania S. C. Campello, Washington A. Oliveira, Carla T. L. S. Ghidini. A Bi-Integrated Model for coupling lot-sizing and cutting-stock problems
1077 -- 1102Qingxian An, Ping Wang, Honglin Yang, Zongrun Wang. Fixed cost allocation in two-stage system using DEA from a noncooperative view
1103 -- 1124Bohlool Ebrahimi, Madjid Tavana, Andreas Kleine, Andreas Dellnitz. An epsilon-based data envelopment analysis approach for solving performance measurement problems with interval and ordinal dual-role factors
1125 -- 1157Xingli Wu, Huchang Liao. Learning judgment benchmarks of customers from online reviews

Volume 43, Issue 3

603 -- 605Gianni A. Di Caro, Vittorio Maniezzo, Roberto Montemanni, Matteo Salani. Machine learning and combinatorial optimization, editorial
607 -- 633Yuan Sun 0003, Andreas T. Ernst, Xiaodong Li, Jake Weiner. Generalization of machine learning for problem reduction: a case study on travelling salesman problems
635 -- 664Franco Peschiera, Robert Dell, Johannes O. Royset, Alain Haït, Nicolas Dupin, Olga Battaïa. A novel solution approach with ML-based pseudo-cuts for the Flight and Maintenance Planning problem
665 -- 692Adejuyigbe O. Fajemisin, Laura Climent, Steven David Prestwich. An analytics-based heuristic decomposition of a bilevel multiple-follower cutting stock problem
693 -- 732Nikolaus Furian, Michael J. O'Sullivan, Cameron G. Walker, Eranda Çela. A machine learning-based branch and price algorithm for a sampled vehicle routing problem
733 -- 758Seyma Gozuyilmaz, O. Erhun Kundakcioglu. Mathematical optimization for time series decomposition
759 -- 776Alicia Robles-Velasco, Pablo Cortés 0001, Jesús Muñuzuri, Luis Onieva. Estimation of a logistic regression model by a genetic algorithm to predict pipe failures in sewer networks
777 -- 808Jorge A. Sefair, Oscar O. Guaje, Andrés L. Medaglia. A column-oriented optimization approach for the generation of correlated random vectors
809 -- 834Nathan Sudermann-Merx, Steffen Rebennack. Leveraged least trimmed absolute deviations

Volume 43, Issue 2

327 -- 365Maliheh Khorsi, Seyed Kamal Chaharsooghi, Ali Husseinzadeh Kashan, Ali Bozorgi-Amiri. Pareto-based grouping meta-heuristic algorithm for humanitarian relief logistics with multistate network reliability
367 -- 408Stefano Coniglio, Mathias Sirvent, Martin Weibelzahl. Airport capacity extension, fleet investment, and optimal aircraft scheduling in a multilevel market model: quantifying the costs of imperfect markets
409 -- 440Cinna Seifi, Marco Schulze, Jürgen Zimmermann 0001. Solution procedures for block selection and sequencing in flat-bedded potash underground mines
441 -- 465Andreas Dellnitz, Elmar Reucher, Andreas Kleine. Efficiency evaluation in data envelopment analysis using strong defining hyperplanes
467 -- 495Rosephine G. Rakotonirainy, Jan H. van Vuuren. The effect of benchmark data characteristics during empirical strip packing heuristic performance evaluation
497 -- 542Markus Sinnl. Mixed-integer programming approaches for the time-constrained maximal covering routing problem
543 -- 576Ana Paias, Marta Mesquita, Margarida Moz, Margarida Vaz Pato. A network flow-based algorithm for bus driver rerostering
577 -- 593Pawel Jan Kalczynski, Zvi Drezner. The obnoxious facilities planar p-median problem
595 -- 0Cinna Seifi, Marco Schulze, Jürgen Zimmermann 0001. Correction to: Solution procedures for block selection and sequencing in flat-bedded potash underground mines
597 -- 0. Outstanding Reviewer Award OR Spectrum 2020
599 -- 601. Acknowledgement to reviewers

Volume 43, Issue 1

1 -- 58Nils Boysen, Stefan Fedtke, Stefan Schwerdfeger. Last-mile delivery concepts: a survey from an operational research perspective
59 -- 87Ralf Krohn, Sven Müller 0001, Knut Haase. Preventive healthcare facility location planning with quality-conscious clients
89 -- 126Jens Van Engeland, Jeroen Beliën. Tactical waste collection: column generation and mixed integer programming based heuristics
127 -- 153Qi Zhang, Shixin Liu, Ruiyou Zhang, Shujin Qin. Column generation algorithms for mother plate design in steel plants
155 -- 188Nafiseh Shamsi Gamchi, S. Ali Torabi, Fariborz Jolai. A novel vehicle routing problem for vaccine distribution using SIR epidemic model
189 -- 221Nils Knofius, M. C. van der Heijden, Andrei Sleptchenko, W. H. M. Zijm. Improving effectiveness of spare parts supply by additive manufacturing as dual sourcing option
223 -- 253Ziwei Lin, Nicla Frigerio, Andrea Matta, Shichang Du. Multi-fidelity surrogate-based optimization for decomposed buffer allocation problems
255 -- 287Mehdi Toloo, Esmaeil Keshavarz, Adel Hatami-Marbini. An interval efficiency analysis with dual-role factors
289 -- 326Lorena S. Reyes-Rubiano, Jana Voegl, Klaus-Dieter Rest, Javier Faulin, Patrick Hirsch. Exploration of a disrupted road network after a disaster with an online routing algorithm