Efficiency Assessment in Two-stage Processes: A Novel Network DEA Approach. - Dimitris K. Despotis; Gregory Koronakos (ITQM, 2014)

A Multi-objective Programming Approach to Network DEA with an Application to the Assessment of the Academic Research Activity. - Dimitris K. Despotis; Gregory Koronakos; Dimitris Sotiros (ITQM, 2015)

Performance Evaluation of Academic Research Activity in a Greek University: A DEA Approach. - Gregory Koronakos; Dimitris Sotiros; Dimitris K. Despotis; Dimitris Apostolou (KES-IDT, 2015)

The "weak-link" approach to network DEA for two-stage processes. - Dimitris K. Despotis; Gregory Koronakos; Dimitris Sotiros (Eur. J. Oper. Res., 2016)

The composition and the weak-link approaches to network data envelopment analysis - Gregory Koronakos (2017)

Assessing the cost-effectiveness of university academic recruitment and promotion policies, . - Emmanuel Thanassoulis; Dimitris Sotiros; Gregory Koronakos; Dimitris K. Despotis (Eur. J. Oper. Res., 2018)

Measuring the Research Performance of UK Computer Science departments via Network DEA. - Gregory Koronakos; Lucie Chytilova; Dimitris Sotiros (IISA, 2019)

Reformulation of Network Data Envelopment Analysis models using a common modelling framework. - Gregory Koronakos; Dimitris Sotiros; Dimitris K. Despotis (Eur. J. Oper. Res., 2019)

A Neural Network approach for Non-parametric Performance Assessment. - Gregory Koronakos; Dionisios N. Sotiropoulos (IISA, 2020)

A Genetically Evolved Measure of Credit-Risk. - Dionisios N. Sotiropoulos; Michael Papasimeon; Gregory Koronakos (ICTAI, 2021)

OptiShip: A Platform to Support Decisions During Ship's Life Cycle. - Gregory Koronakos; Yannis G. Smirlis; Stathis Plitsos; Ernestos Tzannatos; Apostolos Karalis; Kyriakos Poutos (IISA, 2023)

Evaluation of Cloud Continuum Computing Resources: A Mathematical Programming Approach. - Gregory Koronakos; Dimitris Apostolou; Yiannis Verginadis; Andreas Tsagkaropoulos; Ioannis Patiniotakis; Gregoris Mentzas (IISA, 2024)

Competing DEA procedures: analysis, testing, and comparisons. - Gregory Koronakos; José H. Dulá; Dimitris K. Despotis (CoRR, 2024)

A common weights multiplicative aggregation approach for composite indicators: the case of Global City Competitiveness Index. - Gregory Koronakos; Manolis N. Kritikos; Dimitris Sotiros (Expert Syst. Appl., 2024)

Mathematical programming models to assist the evaluation of shipbrokers. - Gregory Koronakos; Yannis G. Smirlis; Stathis Plitsos (Intell. Decis. Technol., 2024)

Optimizing LPG production under quality specifications by preprocessing MILP with Pareto dominance and DEA. - Pavlos Eirinakis; Gregory Koronakos; Stathis Plitsos (Int. J. Prod. Res., 2024)

A generalized composition approach in Network Data Envelopment Analysis for complex structures: An application of higher education institutions in Poland. - Dimitrios Sotiros; Gregory Koronakos; Julia Zoladkiewicz (Oper. Res. Decis., 2025)

Data envelopment analysis of two-stage processes: an alternative (non-conventional) approach. - Dimitris K. Despotis; Dimitris Sotiros; Gregory Koronakos (Int. Trans. Oper. Res., 2025)