1 N.G. Hall, INFORMS, Analytics, Research and Challenges.- 2 P.M. Pardalos, On the Limits of Computation in Non-convex Optimization.- 3 M.G. Speranza, Operations research in transportation and supply chain management.- 4 M. Aghelinejad, Y. Ouazene, and A. Yalaoui, Energy optimization of a speed-scalable and multi-states single machine scheduling problem.- 5 A. Alfieri, G. Nicosia, A. Pacifici, and U. Pferschy, Constrained job rearrangements on a single machine.- 6 R. Aringhieri, G. Bonetta, and D. Duma, Reducing overcrowding at the emergency department through a different physician and nurse shift organisation: a case study.- 7 R. Aringhieri, D. Duma, and F. Polacchi, Integrating mental health into a primary care system: a hybrid simulation model.- 8 L. Bigram, P. Hosein, and J. Earle, Cost Minimization of Library Electronic Subscriptions.- 9 M. E. Bruni, D. Nguyen, P. Beraldi, and A. Violi, The Mahalanobis distance for feature selection using genetic algorithms: an application to BCI.- 10 V. Cacchiani, C. Contreras-Bolton, J.W. Escobar, L. M. Escobar-Falcon, R. Linfati, and P. Toth, An Iterated Local Search Algorithm for the Pollution Traveling Salesman Problem.- 11 A.S. Cacciapuoti, M. Caleffi, A. Masone, A. Sforza, and C. Sterle, Data Throughput Optimization for Vehicle to Infrastructure Communications.- 12 A. Candelieri, I. Giordani, B.G. Galuzzi, and F. Archetti, Evaluation of cascade effects for transit networks.- 13 F. Carrabs, R. Cerulli, C. D'Ambrosio, and A. Raiconi, Maximizing lifetime for a zone monitoring problem through reduction to target coverage.- 14 M. Casazza, A. Ceselli, and A. Taverna, Mathematical formulations for the optimal design of Resilient Shortest Paths.- 15 R. Cavagnini, L. Bertazzi, and F. Maggioni, A two-stage stochastic model for distribution logistics with transshipment and backordering: stochastic vs deterministic solutions.- 16 M. Cavola, A. Diglio, and C. Piccolo, An Optimization Model to rationalize Public Service Facilities.- 17 C. Cerrone, M. Gentili, C. D'Ambrosio, and R. Cerulli, An Efficient and Simple Approach to Solve a Distribution Problem.- 18 T. Chernonoga, First-time interaction under revenue-sharing contract and asymmetric beliefs of supply-chain members.- 19 X. Chou, L.M. Gambardella, and R. Montemanni, Monte Carlo Sampling for the Probabilistic Orienteering Problem.- 20 C. Ciancio, A. De Maio, D. Lagana , F. Santoro, and A. Violi, A Genetic Algorithm Framework for the Orienteering Problem with Time Windows.- 21 G. Colajanni and P. Daniele, A Financial Optimization Model with Short Selling and transfer of securities.- 22 P. Daniele and L. Scrimali, Strong Nash Equilibria for Cybersecurity Investments with Nonlinear Budget Constraints.- 23 M. De Falco, N. Mastrandrea, W. Mansoor, and L. Rarità, Situation Awareness and environmental factors: the EVO oil production.- 24 A. De Maio, A. Violi, D. Lagana, and P. Beraldi, A freight adviser for a delivery logistics service e-marketplace.- 25M. Di Gangi and A. Vitetta, Specification and aggregate calibration of a quantum route choice model from traffic counts.- 26 L. Di Puglia Pugliese, D. Zorbas, and F. Guerriero, Modeling and solving the packet routing problem in industrial IoT networks.- 27 M. Gallo, L. D'Acierno, An Origin-Destination Based Parking Pricing Policy for Improving Equity in Urban Transportation.- 28 B. G. Galuzzi, R. Perego, Antonio Candelieri, and Francesco Archetti, Bayesian Optimization for Full Waveform Inversion.- 29 M. Gaudioso, M. F. Monaco, and M. Sammarra, A decomposition-based heuristic for the truck scheduling problem in a cross-docking terminal.- 30 R. Guido, V. Solina, G. Mirabelli, and D. Conforti, Offline patient admission, room and surgery scheduling problems.- 31 J. Gwinner and F.S. Winkler, Equilibria on networks with uncertain data - a comparison of different solution approaches.- 32 S. Harrod, Construction of Discrete Time Graphs from Real Valued Railway Line Data.- 33 S. Hulagu and H.B. Celikoglu, An Integer Linear Programming Formulation for Routing Problem of University Bus Service.- 34 G. Inturri, N. Giuffrida, M. Ignaccolo, M. Le Pira, A. Pluchino and A. Rapisarda, Testing Demand Responsive Shared Transport Services Via Agent Based Simulations.- 35 K. Kogan and F. El Ouardighi, Production Control in a competitive environment with incomplete information.- 36 C. Koki, S. Leonardos, and C. Melolidakis, Comparative Statics via Stochastic Orderings in a Two-Echelon Market with Upstream Demand Uncertainty.- 37 G. Lancia and M. Dalpasso, Speeding-up the exploration of the 3-OPT neighborhood for the TSP.- 38 G. Macrina, F. Guerriero, The Green Vehicle Routing Problem with Occasional Drivers.- 39 A. Mondello and A. Troia, Using cryptography techniques as a safety mechanism applied to components in Autonomous Driving.- 40 T.H. Nguyen, Simplifying the minimax disparity model for determining OWA weights in large-scale problems.- 41 M. Noumbissi Tchoupo, A. Yalaoui, L.Amodeo, F. Yalaoui, and P. Flori, Fleet size and mix pickup and delivery problem with time windows: A novel approach by column generation algorithm.- 42 J.W. Owsinski, J. Stanczak and S. Zadrozny, Designing the municipality typology for planning purposes: the use of reverse clustering and evolutionary algorithms.- 43 E. Parra, A software for production-transportation optimization models building.- 44 S.T. Pham, J. Devriendt, and P. De Causmaecker, Modelling local search in a Knowledge Base System.- 45 C.Z. Radulescu and M. Radulescu, A hybrid method for cloud Quality of Service criteria weighting.- 46 R. Rossi, P. Cappanera, M. Nonato, and F. Visintin, Cooperative policies for drug replenishment at Intensive Care Units.- 47 M. Salani, G. Corbellini, and G. Corani, A hybrid metaheuristic for the optimal design of photovoltaic installations.- 48 E. Salgado, C. Gentile, and L. Liberti, Perspective cuts for the ACOPF with generators.- 49 L. Scrimali, Coalitional games in evolutionary supply chain networks.- 50 R. Tadei, G. Perboli, and D. Manerba, A recent approach to derive the Multinomial Logit model for choice probability.- 51 A. Violi, P. Beraldi, M. Ferrara, G. Carrozzino, and M.E. Bruni, The optimal tariff definition problem for a prosumers' aggregation.- 52 Y. Yaegashi, H. Yoshioka, K. Unami, and M. Fujihara, Impulse and singular stochastic control approaches for management of fish-eating bird population.- 53 A. Zapata, A. M. Marmol, L. Monroy, and M. A. Caraballo, When the other matters. The battle of the sexes revisited.