Charalambos Binellas
(1), Panos Chountalas
(2), Anastasios Magoutas
(3), Natalia Chatzifoti
(4)
(1)
Hellenic Open University, School of Social Sciences, Greece,
(2)
University of Piraeus, Department of Business Administration, Greece,
(3)
National and Kapodistrian University of Athens, Department of Business Administration, Greece,
(4)
University of Piraeus, Department of Business Administration, Greece
