Citation Rankings
Highly Cited Researchers

Democritus University of Thrace Highly Cited Researchers Citation Rankings 2025

The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.

* Total Citation Counts Rankings
Ranking Based On Selection :1
Greece
Stavros Konstantinides
Thrombosis
Pulmonary embolism
Anticoagulation
Vascular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,744
51,219
0.634
* Total Citation Counts Rankings
Ranking Based On Selection :2
Greece
Vassilios G. Agelidis
Power Electronics
Renewable Energy
Electrical Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,330
14,660
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :3
Greece
Panagiotis Skendros
Immunology
Inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,117
10,557
0.552
* Total Citation Counts Rankings
Ranking Based On Selection :4
Greece
Petros I Rafailidis
Internal Medicine-Infectious diseases-Critical Care
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,882
5,267
0.379
* Total Citation Counts Rankings
Ranking Based On Selection :5
Greece
Eugenia Bezirtzoglou
Microbiology
Microbial Ecology
Microbiome
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,544
9,782
0.780
* Total Citation Counts Rankings
Ranking Based On Selection :6
Greece
Konstantinos Simopoulos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,476
3,571
0.311
* Total Citation Counts Rankings
Ranking Based On Selection :7
Greece
Efstratios Maltezos
internal medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,065
3,780
0.342
* Total Citation Counts Rankings
Ranking Based On Selection :8
Greece
Paschalis Steiropoulos
Respiratory Medicine
Sleep Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,681
8,412
0.788
* Total Citation Counts Rankings
Ranking Based On Selection :9
Greece
Ioannis Pratikakis
Computer Vision
Machine Learning
3D Shape analysis
Document Image Analysis
Medical Image Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,435
4,019
0.385
* Total Citation Counts Rankings
Ranking Based On Selection :10
Greece
Elias B Kosmatopoulos
IoT
CPS
Robotics
Intelligent Energy Systems
Intelligent Traffic Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,819
4,169
0.425
* Total Citation Counts Rankings
Ranking Based On Selection :11
Greece
Aglaia Pappa
Molecular physiology/pharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,291
5,229
0.563
* Total Citation Counts Rankings
Ranking Based On Selection :12
Greece
Christos Zamioudis
Plant-Microbe Interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,025
6,025
0.668
* Total Citation Counts Rankings
Ranking Based On Selection :13
Greece
Constantinos M Kokkinos|Κωνσταντίνος Μ. Κόκκινος
Relational Aggression
Bullying and Cyberbullying
Big Five Personality
Humor
Teacher Burnout
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,333
5,014
0.602
* Total Citation Counts Rankings
Ranking Based On Selection :14
Greece
George Kolios
Mucosal Immunology
Intestinal Inflammation
Intestinal fibrosis
Gut Microbiota
Intestinal Organoids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,931
3,888
0.490
* Total Citation Counts Rankings
Ranking Based On Selection :15
Greece
Antonios Gasteratos
Robotics
Robot Vision
Machine Vision
Mechatronics
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,744
4,808
0.621
* Total Citation Counts Rankings
Ranking Based On Selection :16
Greece
Prodromos D Chatzoglou
Management Information Systems
Health Information
Knowledge Management
Business Strategy
HRM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,487
4,747
0.634
* Total Citation Counts Rankings
Ranking Based On Selection :17
Greece
Constantinidis Theodoros C
Hygiene
Epidemiology
Occupational Medicine
Descriptive Epidemiology
Occupational Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,433
2,757
0.371
* Total Citation Counts Rankings
Ranking Based On Selection :18
Greece
Georgios Ch Sirakoulis
Emergent Circuits & Systems
Memristors
Cellular Automata
Unconventional Computing
Complex Systems High Performance Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,375
4,008
0.543
* Total Citation Counts Rankings
Ranking Based On Selection :19
Greece
Dimitrios Komilis
municipal solid waste management
composting
life cycle analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,239
4,538
0.627
* Total Citation Counts Rankings
Ranking Based On Selection :20
Greece
Raphael Sandaltzopoulos
Biotechnology
Molecular Biology
Gene Expression
Biomarkers
Recombinant protein engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,905
2,007
0.291
* Total Citation Counts Rankings
Ranking Based On Selection :21
Greece
Yiannis Kourkoutas
Applied Microbiology
Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,822
3,293
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :22
Greece
Konstantinos Tsagarakis|Konstantinos Tsagarakis, P K Tsagarakis, K. Tsagarakis
Circular Economy
Engineering Economics
Environmental Economics
Energy Economics
Big Data
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,784
4,021
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :23
Greece
Athanasios Chatzinikolaou
exercise
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,699
3,528
0.527
* Total Citation Counts Rankings
Ranking Based On Selection :24
Greece
Pnevmatikos İoannis
medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,613
4,134
0.625
* Total Citation Counts Rankings
Ranking Based On Selection :25
Greece
Emmanuel Gdoutos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,607
1,790
0.271
* Total Citation Counts Rankings
Rankings
4,557
Greece
27
1
Ranking Based On Selection: 1
Stavros Konstantinides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80,744
51,219
0.634
Thrombosis
Pulmonary embolism
Anticoagulation
Vascular biology
* Total Citation Counts Rankings
Rankings
22,003
Greece
93
2
Ranking Based On Selection: 2
Vassilios G. Agelidis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,330
14,660
0.483
* Total Citation Counts Rankings
Rankings
43,066
Greece
190
3
Ranking Based On Selection: 3
Panagiotis Skendros
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,117
10,557
0.552
* Total Citation Counts Rankings
Rankings
66,211
Greece
317
4
Ranking Based On Selection: 4
Petros I Rafailidis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,882
5,267
0.379
Internal Medicine-Infectious diseases-Critical Care
* Total Citation Counts Rankings
Rankings
75,238
Greece
374
5
Ranking Based On Selection: 5
Eugenia Bezirtzoglou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,544
9,782
0.780
* Total Citation Counts Rankings
Rankings
83,811
Greece
434
6
Ranking Based On Selection: 6
Konstantinos Simopoulos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,476
3,571
0.311
* Total Citation Counts Rankings
Rankings
87,517
Greece
465
7
Ranking Based On Selection: 7
Efstratios Maltezos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,065
3,780
0.342
* Total Citation Counts Rankings
Rankings
91,304
Greece
495
8
Ranking Based On Selection: 8
Paschalis Steiropoulos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,681
8,412
0.788
* Total Citation Counts Rankings
Rankings
93,785
Greece
507
9
Ranking Based On Selection: 9
Ioannis Pratikakis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,435
4,019
0.385
Computer Vision
Machine Learning
3D Shape analysis
Document Image Analysis
Medical Image Analysis
* Total Citation Counts Rankings
Rankings
100,577
Greece
562
10
Ranking Based On Selection: 10
Elias B Kosmatopoulos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,819
4,169
0.425
IoT
CPS
Robotics
Intelligent Energy Systems
Intelligent Traffic Systems
* Total Citation Counts Rankings
Rankings
107,155
Greece
616
11
Ranking Based On Selection: 11
Aglaia Pappa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,291
5,229
0.563
* Total Citation Counts Rankings
Rankings
110,696
Greece
637
12
Ranking Based On Selection: 12
Christos Zamioudis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,025
6,025
0.668
* Total Citation Counts Rankings
Rankings
121,162
Greece
702
13
Ranking Based On Selection: 13
Constantinos M Kokkinos|Κωνσταντίνος Μ. Κόκκινος
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,333
5,014
0.602
Relational Aggression
Bullying and Cyberbullying
Big Five Personality
Humor
Teacher Burnout
* Total Citation Counts Rankings
Rankings
127,918
Greece
766
14
Ranking Based On Selection: 14
George Kolios
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,931
3,888
0.490
Mucosal Immunology
Intestinal Inflammation
Intestinal fibrosis
Gut Microbiota
Intestinal Organoids
* Total Citation Counts Rankings
Rankings
131,287
Greece
803
15
Ranking Based On Selection: 15
Antonios Gasteratos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,744
4,808
0.621
Robotics
Robot Vision
Machine Vision
Mechatronics
Machine Learning
* Total Citation Counts Rankings
Rankings
136,173
Greece
840
16
Ranking Based On Selection: 16
Prodromos D Chatzoglou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,487
4,747
0.634
Management Information Systems
Health Information
Knowledge Management
Business Strategy
HRM
* Total Citation Counts Rankings
Rankings
137,286
Greece
852
17
Ranking Based On Selection: 17
Constantinidis Theodoros C
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,433
2,757
0.371
Hygiene
Epidemiology
Occupational Medicine
Descriptive Epidemiology
Occupational Epidemiology
* Total Citation Counts Rankings
Rankings
138,435
Greece
867
18
Ranking Based On Selection: 18
Georgios Ch Sirakoulis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,375
4,008
0.543
Emergent Circuits & Systems
Memristors
Cellular Automata
Unconventional Computing
Complex Systems High Performance Computing
* Total Citation Counts Rankings
Rankings
141,229
Greece
889
19
Ranking Based On Selection: 19
Dimitrios Komilis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,239
4,538
0.627
municipal solid waste management
composting
life cycle analysis
* Total Citation Counts Rankings
Rankings
148,386
Greece
948
20
Ranking Based On Selection: 20
Raphael Sandaltzopoulos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,905
2,007
0.291
Biotechnology
Molecular Biology
Gene Expression
Biomarkers
Recombinant protein engineering
* Total Citation Counts Rankings
Rankings
150,293
Greece
961
21
Ranking Based On Selection: 21
Yiannis Kourkoutas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,822
3,293
0.483
* Total Citation Counts Rankings
Rankings
151,132
Greece
971
22
Ranking Based On Selection: 22
Konstantinos Tsagarakis|Konstantinos Tsagarakis, P K Tsagarakis, K. Tsagarakis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,784
4,021
0.593
Circular Economy
Engineering Economics
Environmental Economics
Energy Economics
Big Data
* Total Citation Counts Rankings
Rankings
153,154
Greece
1,001
23
Ranking Based On Selection: 23
Athanasios Chatzinikolaou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,699
3,528
0.527
* Total Citation Counts Rankings
Rankings
155,238
Greece
1,021
24
Ranking Based On Selection: 24
Pnevmatikos İoannis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,613
4,134
0.625
* Total Citation Counts Rankings
Rankings
155,394
Greece
1,023
25
Ranking Based On Selection: 25
Emmanuel Gdoutos
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,607
1,790
0.271