Top 100 Scientists

Top 100 Scientists in Greece 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (870,053 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
Demosthenes Panagiotakos
Biostatistics
epidemiology
cardiovascular disease
nutrition
Metrics
H-Index
i10 Index
Citation
129
799
156,522
* Rankings
Ranking Based On Selection: 3
Giota Touloumi
Biostatistics
Epidemiology
infectious diseases
environmental epidemiology
public health
Metrics
H-Index
i10 Index
Citation
89
241
44,679
* Rankings
Ranking Based On Selection: 8
Gregory Chlouverakis
Applied Biostatistics
Epidemiology
Clinical Trials
Metrics
H-Index
i10 Index
Citation
41
89
6,737

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* Rankings
Ranking Based On Selection: 12
Christos T Nakas
Biostatistics
Biometry
Design of Experiments
ROC Analysis
Applied Omics Data Analysis
Metrics
H-Index
i10 Index
Citation
31
71
4,095
* Rankings
Ranking Based On Selection: 15
Sofia Tsokani
Biostatistics
Meta-Analysis
Network Meta-Analysis
Metrics
H-Index
i10 Index
Citation
11
12
537
* Rankings
Ranking Based On Selection: 16
Afroditi Kanellopoulou
Biostatistics
Cancer Epidemiology
Causal Inference
Evidence-Based Medicine
Epidemiological Bias
Metrics
H-Index
i10 Index
Citation
10
10
428
* Rankings
Ranking Based On Selection: 17
Georgios Seitidis
Biostatistics
Evidence Synthesis
Meta-Analysis
Network Meta-Analysis
Metrics
H-Index
i10 Index
Citation
9
9
372
* Rankings
Ranking Based On Selection: 19
Katerina-Maria Kontouli
Biostatistics
Evidence Synthesis
Meta-Analysis
Network Meta-Analysis
Metrics
H-Index
i10 Index
Citation
7
5
135
* Rankings
Ranking Based On Selection: 20
Dimosthenis Panagiotakos
epidemiology
cardiovascular disease
nutrition
multivariate analysis
Metrics
H-Index
i10 Index
Citation
7
7
645
Eleni C Boutsikari
Biostatistics
Evidence Synthesis
Research Methodology
Epidemiology
Rehabilitation
Metrics
H-Index
i10 Index
Citation
6
5
112
* Rankings
Ranking Based On Selection: 24
Lydia Champezou
Biostatistics
Clinical Trials
Epidemiology
Survival Analysis
Mathematical Modelling
Metrics
H-Index
i10 Index
Citation
3
1
23
Charalampos Filippatos
Biostatistics
Meta-analysis
Systematic reviews
Research Methodology
Multiple Myeloma
Metrics
H-Index
i10 Index
Citation
2
1
23
Rankings
Ranking Based On Selection: 1
Demosthenes Panagiotakos
Metrics
H-Index
i10 Index
Citation Counts
129
799
156,522
Biostatistics
epidemiology
cardiovascular disease
nutrition
Rankings
Ranking Based On Selection: 2
Klea Katsouyanni
Metrics
H-Index
i10 Index
Citation Counts
112
297
52,163
Environmental Epidemiology
Epidemiologic methods
Rankings
Ranking Based On Selection: 3
Giota Touloumi
Metrics
H-Index
i10 Index
Citation Counts
89
241
44,679
Biostatistics
Epidemiology
infectious diseases
environmental epidemiology
public health
Rankings
Ranking Based On Selection: 4
Urania Dafni
Metrics
H-Index
i10 Index
Citation Counts
69
153
17,359
Rankings
Ranking Based On Selection: 5
Anastasia Tzonou
Metrics
H-Index
i10 Index
Citation Counts
68
137
15,505
Rankings
Ranking Based On Selection: 6
Philippos Orfanos
Metrics
H-Index
i10 Index
Citation Counts
58
98
11,341
Biostatistics
Epidemiology
Nutritional Epidemiology
Rankings
Ranking Based On Selection: 7
Nikos Pantazis
Metrics
H-Index
i10 Index
Citation Counts
45
102
7,892
Rankings
Ranking Based On Selection: 8
Gregory Chlouverakis
Metrics
H-Index
i10 Index
Citation Counts
41
89
6,737
Applied Biostatistics
Epidemiology
Clinical Trials
Rankings
Ranking Based On Selection: 9
Antonis Analitis
Metrics
H-Index
i10 Index
Citation Counts
39
67
10,233
Rankings
Ranking Based On Selection: 10
Gnardellis Charalambos
Metrics
H-Index
i10 Index
Citation Counts
38
60
7,814

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Konstantina Dimakopoulou
Metrics
H-Index
i10 Index
Citation Counts
35
54
11,501
Rankings
Ranking Based On Selection: 12
Christos T Nakas
Metrics
H-Index
i10 Index
Citation Counts
31
71
4,095
Biostatistics
Biometry
Design of Experiments
ROC Analysis
Applied Omics Data Analysis
Rankings
Ranking Based On Selection: 13
Georgia Vourli
Metrics
H-Index
i10 Index
Citation Counts
21
32
2,089
Biostatistics
Causal Inference
Survival Analysis
Rankings
Ranking Based On Selection: 14
Thomas Tsiampalis,
Metrics
H-Index
i10 Index
Citation Counts
11
15
441
Rankings
Ranking Based On Selection: 15
Sofia Tsokani
Metrics
H-Index
i10 Index
Citation Counts
11
12
537
Biostatistics
Meta-Analysis
Network Meta-Analysis
Rankings
Ranking Based On Selection: 16
Afroditi Kanellopoulou
Metrics
H-Index
i10 Index
Citation Counts
10
10
428
Biostatistics
Cancer Epidemiology
Causal Inference
Evidence-Based Medicine
Epidemiological Bias
Rankings
Ranking Based On Selection: 17
Georgios Seitidis
Metrics
H-Index
i10 Index
Citation Counts
9
9
372
Biostatistics
Evidence Synthesis
Meta-Analysis
Network Meta-Analysis
Rankings
Ranking Based On Selection: 18
Sofia Zafeiratou
Metrics
H-Index
i10 Index
Citation Counts
8
8
314
Rankings
Ranking Based On Selection: 19
Katerina-Maria Kontouli
Metrics
H-Index
i10 Index
Citation Counts
7
5
135
Biostatistics
Evidence Synthesis
Meta-Analysis
Network Meta-Analysis
Rankings
Ranking Based On Selection: 20
Dimosthenis Panagiotakos
Metrics
H-Index
i10 Index
Citation Counts
7
7
645
epidemiology
cardiovascular disease
nutrition
multivariate analysis
Rankings
Ranking Based On Selection: 21
Evangelos Dimitriou
Metrics
H-Index
i10 Index
Citation Counts
6
4
111
Rankings
Ranking Based On Selection: 22
Eleni C Boutsikari
Metrics
H-Index
i10 Index
Citation Counts
6
5
112
Biostatistics
Evidence Synthesis
Research Methodology
Epidemiology
Rehabilitation
Rankings
Ranking Based On Selection: 23
Theodoros Mprotsis
Metrics
H-Index
i10 Index
Citation Counts
5
4
142
Rankings
Ranking Based On Selection: 24
Lydia Champezou
Metrics
H-Index
i10 Index
Citation Counts
3
1
23
Biostatistics
Clinical Trials
Epidemiology
Survival Analysis
Mathematical Modelling
Rankings
Ranking Based On Selection: 25
Charalampos Filippatos
Metrics
H-Index
i10 Index
Citation Counts
2
1
23
Biostatistics
Meta-analysis
Systematic reviews
Research Methodology
Multiple Myeloma