A greedy look-ahead heuristic for the vehicle routing problem with time windows. - George Ioannou 001; Manolis N. Kritikos; Gregory P. Prastacos (J. Oper. Res. Soc., 2001)

Map-Route: a GIS-based decision support system for intra-city vehicle routing with time windows. - George Ioannou 001; Manolis N. Kritikos; Gregory P. Prastacos (J. Oper. Res. Soc., 2002)

Modelling of facilities for head injuries in London. - Georgia Skintzi; George Ioannou 001; Gregory P. Prastacos; Tim Coats (Oper. Res., 2003)

Inventory Positioning in Multiple Product Supply Chains. - George Ioannou 001; Gregory P. Prastacos; Georgia Skintzi (Ann. Oper. Res., 2004)

A synthesis of assignment and heuristic solutions for vehicle routing with time windows. - George Ioannou 001; Manolis N. Kritikos (J. Oper. Res. Soc., 2004)

Optimization of material handling in production and warehousing facilities. - George Ioannou 001; Manolis N. Kritikos (Oper. Res., 2004)

An empirical study for credit card approvals in the Greek banking sector. - Maria Mavri; George Ioannou 001 (Oper. Res., 2004)

A threshold accepting approach to the Open Vehicle Routing problem. - Christos D. Tarantilis; George Ioannou 001; Chris T. Kiranoudis; Gregory P. Prastacos (RAIRO Oper. Res., 2004)

Solving the open vehicle routeing problem via a single parameter metaheuristic algorithm. - Christos D. Tarantilis; George Ioannou 001; Chris T. Kiranoudis; Gregory P. Prastacos (J. Oper. Res. Soc., 2005)

A Reactive Greedy Randomized Variable Neighborhood Tabu Search for the Vehicle Routing Problem with Time Windows. - Panagiotis P. Repoussis; Dimitris C. Paraskevopoulos; Christos D. Tarantilis; George Ioannou 001 (Hybrid Metaheuristics, 2006)

A Hybrid Metaheuristic for a Real Life Vehicle Routing Problem. - Panagiotis P. Repoussis; Christos D. Tarantilis; George Ioannou 001 (Numerical Methods and Applications, 2006)

An integrated model and a decomposition-based approach for concurrent layout and material handling system design. - George Ioannou 001 (Comput. Ind. Eng., 2007)

Sequencing material handling equipment in production facilities. - Manolis N. Kritikos; George Ioannou 001 (Int. Trans. Oper. Res., 2007)

The open vehicle routing problem with time windows. - Panagiotis P. Repoussis; Christos D. Tarantilis; George Ioannou 001 (J. Oper. Res. Soc., 2007)

A reactive variable neighborhood tabu search for the heterogeneous fleet vehicle routing problem with time windows. - Dimitris C. Paraskevopoulos; Panagiotis P. Repoussis; Christos D. Tarantilis; George Ioannou 001; Gregory P. Prastacos (J. Heuristics, 2008)

An assignment-based heuristic for vehicle routing with time windows. - George Ioannou 001; Manolis N. Kritikos; Gregory P. Prastacos (Oper. Res., 2008)

Exact, Heuristic and Meta-heuristic Algorithms for Solving Shop Scheduling Problems. - G. I. Zobolas; Christos D. Tarantilis; George Ioannou 001 (Metaheuristics for Scheduling in Industrial and Manufacturing Applications, 2008)

Solving the Open Shop Scheduling Problem via a Hybrid Genetic-Variable Neighborhood Search Algorithm. - G. I. Zobolas; Christos D. Tarantilis; George Ioannou 001 (Cybern. Syst., 2009)

Minimizing makespan in permutation flow shop scheduling problems using a hybrid metaheuristic algorithm. - G. I. Zobolas; Christos D. Tarantilis; George Ioannou 001 (Comput. Oper. Res., 2009)

A web-based decision support system for waste lube oils collection and recycling. - Panagiotis P. Repoussis; Dimitris C. Paraskevopoulos; G. I. Zobolas; Christos D. Tarantilis; George Ioannou 001 (Eur. J. Oper. Res., 2009)

Measuring the Impact of an ERP Project at SMEs: A Framework and Empirical Investigation. - Maria Argyropoulou; George Ioannou 001; Dimitrios N. Koufopoulos; Jaideep Motwani (Int. J. Enterp. Inf. Syst., 2009)

A hybrid evolutionary algorithm for the job shop scheduling problem. - G. I. Zobolas; Christos D. Tarantilis; George Ioannou 001 (J. Oper. Res. Soc., 2009)

Arc-Guided Evolutionary Algorithm for the Vehicle Routing Problem With Time Windows. - Panagiotis P. Repoussis; Christos D. Tarantilis; George Ioannou 001 (IEEE Trans. Evol. Comput., 2009)

An Evolutionary Algorithm for the Open Vehicle Routing Problem with Time Windows. - Panagiotis P. Repoussis; Christos D. Tarantilis; George Ioannou 001 (Bio-inspired Algorithms for the Vehicle Routing Problem, 2009)

A hybrid evolution strategy for the open vehicle routing problem. - Panagiotis P. Repoussis; Christos D. Tarantilis; Olli Bräysy; George Ioannou 001 (Comput. Oper. Res., 2010)

Solving project scheduling problems with resource constraints via an event list-based evolutionary algorithm. - Dimitris C. Paraskevopoulos; Christos D. Tarantilis; George Ioannou 001 (Expert Syst. Appl., 2012)

Supply Chain Management Information Systems and Organisational Performance in economic turbulent environments. - Maria Argyropoulou; Roula Michaelides; Iain Reid; George Ioannou 001 (IEEM, 2015)

Online social contagion modeling through the dynamics of Integrate-and-Fire neurons. - Ilias N. Lymperopoulos; George D. Ioannou (Inf. Sci., 2015)

Understanding and modeling the complex dynamics of the online social networks: a scalable conceptual approach. - Ilias N. Lymperopoulos; George D. Ioannou (Evol. Syst., 2016)

Micro-level dynamics of the online information propagation: A user behavior model based on noisy spiking neurons. - Ilias N. Lymperopoulos; George D. Ioannou (Neural Networks, 2016)

A greedy heuristic for the capacitated minimum spanning tree problem. - Manolis N. Kritikos; George Ioannou 001 (J. Oper. Res. Soc., 2017)

Two heuristics for the capacitated minimum spanning tree problem with time windows. - Manolis N. Kritikos; George Ioannou 001 (J. Oper. Res. Soc., 2019)

Lead-time quotations in unobservable make-to-order systems with strategic customers: Risk aversion, load control and profit maximization. - Myron Benioudakis; Apostolos Burnetas; George Ioannou 001 (Eur. J. Oper. Res., 2021)

The capacitated minimum spanning tree problem with arc time windows. - Manolis N. Kritikos; George Ioannou 001 (Expert Syst. Appl., 2021)

Single versus dynamic lead-time quotations in make-to-order systems with delay-averse customers. - Myron Benioudakis; Apostolos Burnetas; George Ioannou 001 (Ann. Oper. Res., 2022)

Inventory - forecasting: Mind the gap. - Thanos E. Goltsos; Aris A. Syntetos; Christoph H. Glock; George Ioannou 001 (Eur. J. Oper. Res., 2022)

The cumulative vehicle routing problem with arc time windows. - Manolis N. Kritikos; Theocharis Metzidakis; George Ioannou 001 (Expert Syst. Appl., 2024)

Valid inequalities for the non-unit demand capacitated minimum spanning tree problem with arc time windows and flow costs. - Manolis N. Kritikos; George Ioannou 001 (Int. J. Prod. Res., 2024)