Grigorios N. Beligiannis

Transformational Leadership and Digital Skills in Higher Education Institutes: During the COVID-19 Pandemic

Hera Antonopoulou, Constantinos Halkiopoulos, Olympia Barlou et al. · Emerging Science Journal · 2021 · 229 citations · Full text

Transformational Leadership, Organizational Communication, Management +14

Associations between Traditional and Digital Leadership in Academic Environment: During the COVID-19 Pandemic

Hera Antonopoulou, Constantinos Halkiopoulos, Olympia Barlou et al. · Emerging Science Journal · 2021 · 163 citations · Full text

Transformational Leadership, Education, Administrative Leadership +19

Transition from Educational Leadership to e-Leadership: A Data Analysis Report from TEI of Western Greece

Hera Antonopoulou, Constantinos Halkiopoulos, Olympia Barlou et al. · International Journal of Learning Teaching and Educational Research · 2019 · 118 citations · Full text

Transformational Leadership, Education, Human Resource Management +19

Leadership Types and Digital Leadership in Higher Education: Behavioural Data Analysis from University of Patras in Greece

Hera Antonopoulou, Constantinos Halkiopoulos, Olympia Barlou et al. · International Journal of Learning Teaching and Educational Research · 2020 · 115 citations · Full text

Transformational Leadership, Education, Administrative Leadership +23

Solving the Urban Transit Routing Problem using a particle swarm optimization based algorithm

Panagiotis N. Kechagiopoulos, Grigorios N. Beligiannis · Applied Soft Computing · 2014 · 102 citations

Route Choice, Transport Network Analysis, Transportation System Management +4