Subject Rankings

University of Piraeus Subject Rankings 2025

Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings along with their 197 sub-branches, can be analyzed at global, national, and regional levels. You can also evaluate them based on the i10 index and citation numbersAs of Sep 18, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (1.014.193) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

* Total H IndexRankings
Ranking Based On Selection :2
Marianna Sigala
tourism information technology internet social media hospitality service management wine tourism
Metrics
H-Index
i10 Index
Citation Counts
67
189
23,078
* Total H IndexRankings
Ranking Based On Selection :3
Stefanos Gritzalis
Cybersecurity
Security
Information Security
Privacy
Data Protection
Metrics
H-Index
i10 Index
Citation Counts
54
172
10,996
* Total H IndexRankings
Ranking Based On Selection :4
Yannis Theodoridis
Data Science
Big Data
Spatial Databases
Spatiotemporal Databases
Mobility Data Analytics
Metrics
H-Index
i10 Index
Citation Counts
54
145
14,562
* Total H IndexRankings
Ranking Based On Selection :6
Demetrios Sampson
Learning Technologies
Technology Enhanced Learning
e-Learning
Adaptive Learning
Learning Analytics
Metrics
H-Index
i10 Index
Citation Counts
44
170
9,465
* Total H IndexRankings
Ranking Based On Selection :7
Ilias Maglogiannis
Biomedical Informatics
Artificial Intelligence
Image Processing and Computer Vision
Multimedia
Sound Processing
Metrics
H-Index
i10 Index
Citation Counts
44
185
9,356
* Total H IndexRankings
Ranking Based On Selection :8
Maria Virvou
Artificial Intelligence and Deep Learning
Software Technology
AI for Education
Human-Centred AI
Metrics
H-Index
i10 Index
Citation Counts
40
161
8,144
* Total H IndexRankings
Ranking Based On Selection :9
Angeliki Alexiou
Wireless Systems
MIMO
Ultra Dense Networks
THz Communications
Reconfigurable Intelligent Surfaces
Metrics
H-Index
i10 Index
Citation Counts
38
85
5,779
* Total H IndexRankings
Ranking Based On Selection :10
Nikos Pelekis
Data mining
Database management
Metrics
H-Index
i10 Index
Citation Counts
37
78
5,804
* Total H IndexRankings
Ranking Based On Selection :11
Constantinos Patsakis
Cryptography
Computer Security
Privacy
Blockchain
Metrics
H-Index
i10 Index
Citation Counts
36
89
7,561
* Total H IndexRankings
Ranking Based On Selection :12
Yannis Siskos
Decision Sciences
Operational Research
Multictriteria Analysis
Customer Satisfaction
Metrics
H-Index
i10 Index
Citation Counts
35
54
5,953
* Total H IndexRankings
Ranking Based On Selection :13
Alexandros-Apostolos A Boulogeorgos
Wireless Communications Theory
THz Communications
Wireless Security
Communications for Biomedical
Metrics
H-Index
i10 Index
Citation Counts
34
72
3,252
* Total H IndexRankings
Ranking Based On Selection :14
Dimitris Apostolou
Knowledge management
Decision support
Group support systems
Recommender systems
Metrics
H-Index
i10 Index
Citation Counts
34
99
4,921
* Total H IndexRankings
Ranking Based On Selection :15
Markos Koutras
statistics
probability
Metrics
H-Index
i10 Index
Citation Counts
34
85
4,420
* Total H IndexRankings
Ranking Based On Selection :16
Symeon Retalis
Learning Design
Interaction Design for Children
Learning Games
Metrics
H-Index
i10 Index
Citation Counts
33
78
4,135
* Total H IndexRankings
Ranking Based On Selection :17
Panagiotis Demestichas
Telecommunications
Networks
Services
ICT
Metrics
H-Index
i10 Index
Citation Counts
33
112
6,655
* Total H IndexRankings
Ranking Based On Selection :18
Dimosthenis Kyriazis
Distributed Computing
Data Management & Analytics
IoT
Metrics
H-Index
i10 Index
Citation Counts
32
108
4,345
* Total H IndexRankings
Ranking Based On Selection :19
Alexandros Flamos
Technoeconomics of Energy Systems
Metrics
H-Index
i10 Index
Citation Counts
32
77
5,091
* Total H IndexRankings
Ranking Based On Selection :21
Panayiotis Kotzanikolaou
Security
Privacy
Cryptography
Critical Infrastructures
Critical Infrastructure Protection
Metrics
H-Index
i10 Index
Citation Counts
31
55
3,433
* Total H IndexRankings
Ranking Based On Selection :22
Athanasios G Kanatas
Wireless and Satellite Communications
Metrics
H-Index
i10 Index
Citation Counts
31
88
3,840
* Total H IndexRankings
Ranking Based On Selection :23
Christos Doulkeridis
Data management
Big Data
Data Analytics
Knowledge discovery
Distributed systems
Metrics
H-Index
i10 Index
Citation Counts
31
73
3,992
* Total H IndexRankings
Ranking Based On Selection :24
Costas Lambrinoudakis
Privacy
Data Protection
Cyber Security
Metrics
H-Index
i10 Index
Citation Counts
31
75
4,201
* Total H IndexRankings
Ranking Based On Selection :25
Maria Boile
freight transport
logistics
port operations
environment and energy
Metrics
H-Index
i10 Index
Citation Counts
30
62
3,004
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Nicholas Apergis
Metrics
H-Index
i10-Index
Citation Counts
84
306
31,746
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Marianna Sigala
Metrics
H-Index
i10-Index
Citation Counts
67
189
23,078
tourism information technology internet social media hospitality service management wine tourism
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Stefanos Gritzalis
Metrics
H-Index
i10-Index
Citation Counts
54
172
10,996
Cybersecurity
Security
Information Security
Privacy
Data Protection
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Yannis Theodoridis
Metrics
H-Index
i10-Index
Citation Counts
54
145
14,562
Data Science
Big Data
Spatial Databases
Spatiotemporal Databases
Mobility Data Analytics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Christos Douligeris
Metrics
H-Index
i10-Index
Citation Counts
45
173
8,865
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Demetrios Sampson
Metrics
H-Index
i10-Index
Citation Counts
44
170
9,465
Learning Technologies
Technology Enhanced Learning
e-Learning
Adaptive Learning
Learning Analytics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Ilias Maglogiannis
Metrics
H-Index
i10-Index
Citation Counts
44
185
9,356
Biomedical Informatics
Artificial Intelligence
Image Processing and Computer Vision
Multimedia
Sound Processing
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
Maria Virvou
Metrics
H-Index
i10-Index
Citation Counts
40
161
8,144
Artificial Intelligence and Deep Learning
Software Technology
AI for Education
Human-Centred AI
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Angeliki Alexiou
Metrics
H-Index
i10-Index
Citation Counts
38
85
5,779
Wireless Systems
MIMO
Ultra Dense Networks
THz Communications
Reconfigurable Intelligent Surfaces
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Nikos Pelekis
Metrics
H-Index
i10-Index
Citation Counts
37
78
5,804
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Constantinos Patsakis
Metrics
H-Index
i10-Index
Citation Counts
36
89
7,561
Cryptography
Computer Security
Privacy
Blockchain
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Yannis Siskos
Metrics
H-Index
i10-Index
Citation Counts
35
54
5,953
Decision Sciences
Operational Research
Multictriteria Analysis
Customer Satisfaction
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Alexandros-Apostolos A Boulogeorgos
Metrics
H-Index
i10-Index
Citation Counts
34
72
3,252
Wireless Communications Theory
THz Communications
Wireless Security
Communications for Biomedical
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Dimitris Apostolou
Metrics
H-Index
i10-Index
Citation Counts
34
99
4,921
Knowledge management
Decision support
Group support systems
Recommender systems
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Markos Koutras
Metrics
H-Index
i10-Index
Citation Counts
34
85
4,420
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Symeon Retalis
Metrics
H-Index
i10-Index
Citation Counts
33
78
4,135
Learning Design
Interaction Design for Children
Learning Games
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Panagiotis Demestichas
Metrics
H-Index
i10-Index
Citation Counts
33
112
6,655
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Dimosthenis Kyriazis
Metrics
H-Index
i10-Index
Citation Counts
32
108
4,345
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Alexandros Flamos
Metrics
H-Index
i10-Index
Citation Counts
32
77
5,091
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Dimitrios D Vergados
Metrics
H-Index
i10-Index
Citation Counts
32
97
6,506
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Panayiotis Kotzanikolaou
Metrics
H-Index
i10-Index
Citation Counts
31
55
3,433
Security
Privacy
Cryptography
Critical Infrastructures
Critical Infrastructure Protection
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Athanasios G Kanatas
Metrics
H-Index
i10-Index
Citation Counts
31
88
3,840
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Christos Doulkeridis
Metrics
H-Index
i10-Index
Citation Counts
31
73
3,992
Data management
Big Data
Data Analytics
Knowledge discovery
Distributed systems
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Costas Lambrinoudakis
Metrics
H-Index
i10-Index
Citation Counts
31
75
4,201
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Maria Boile
Metrics
H-Index
i10-Index
Citation Counts
30
62
3,004
freight transport
logistics
port operations
environment and energy