Kourouklis Antonios, Phd Candidate, University of Western Macedonia, Department of Management Science and Technology, Kozani, Greece, 

Chatzitheodoridis Fotios, Professor, University of Western Macedonia, Department of Management Science and Technology, Kozani, Greece, 

Loizou Efstratios, Professor, University of Western Macedonia, Department of Management Science and Technology, Kozani, Greece, 

Spinthiropoulos Kostas, Professor, University of Western Macedonia, Department of Management Science and Technology, Kozani, Greece, 

Michailidis Anastasios, Professor, Aristotelio University Thessaloniki, Department of Quality Assurance Unit, Thessaloniki, Greece, 

DOI: 10.26341/issn.2241-4010-2026-3a-5-L02193

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