Global approximation to arbitrary cost functions: A Bayesian approach with application to US banking. - Panayotis G. Michaelides; Efthymios G. Tsionas; Angelos T. Vouldis; Konstantinos N. Konstantakis (Eur. J. Oper. Res., 2015)

Business cycles in Greek maritime transport: an econometric exploration (1998-2015). - Konstantinos N. Konstantakis; Theofanis Papageorgiou; Apostolos G. Christopoulos; Ioannis G. Dokas; Panayotis G. Michaelides (Oper. Res., 2019)

Supply chains and fake news: a novel input-output neural network approach for the US food sector. - Konstantinos N. Konstantakis; Panagiotis T. Cheilas; Ioannis G. Melissaropoulos; Panos Xidonas; Panayotis G. Michaelides (Ann. Oper. Res., 2023)

Carbon emissions and sustainability in Covid-19's waves: evidence from a two-state dynamic Markov-switching regression (MSR) model. - Konstantinos N. Konstantakis; Panayotis G. Michaelides; Panos Xidonas; Stavroula Yfanti (Ann. Oper. Res., 2025)