University, Subject, Country, Region, World
Greece 54 Scientists Subject Rankings - 2025
The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Mar 04, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (943.645) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Infectious Diseases
Antimicrobial Resistance
New Antimicrobials
Resistance Surveillance
Antimicrobial Policies
Metrics
H-Index
i10 Index
Citation Counts
93
339
29,437
* Total H IndexRankings
Ranking Based On Selection: 2
internal medicine
rheumatology
immunology
Metrics
H-Index
i10 Index
Citation Counts
83
430
31,084
* Total H IndexRankings
Ranking Based On Selection: 3
Medicine
Metrics
H-Index
i10 Index
Citation Counts
81
303
24,157
* Total H IndexRankings
Ranking Based On Selection: 4
Internal Medicine
Liver Diseases
Clinical Immunology
Viral and Autoimmune Liver Diseases
Zoonotic Infectious Diseases
Metrics
H-Index
i10 Index
Citation Counts
77
288
26,537
* Total H IndexRankings
Ranking Based On Selection: 5
Metrics
H-Index
i10 Index
Citation Counts
70
218
17,032
* Total H IndexRankings
Ranking Based On Selection: 6
Internal Medicine
Cardiovascular Medicine
Stroke Medicine
Metrics
H-Index
i10 Index
Citation Counts
67
220
16,612
* Total H IndexRankings
Ranking Based On Selection: 7
Diabetes mellitus
obesity
metabolic diseases
Metrics
H-Index
i10 Index
Citation Counts
64
178
14,345
* Total H IndexRankings
Ranking Based On Selection: 8
Internal Medicine
Infectious Diseases
HIV infection
Fungal infections
Antibiotic policies
Metrics
H-Index
i10 Index
Citation Counts
63
163
18,023
* Total H IndexRankings
Ranking Based On Selection: 9
Internal Medicine-Infectious diseases-Critical Care
Metrics
H-Index
i10 Index
Citation Counts
59
107
14,093
* Total H IndexRankings
Ranking Based On Selection: 10
Internal Medicine
Infectious Diseases
HIV Medicine & COVID-19
Tropical Medicine & Hepatitis
Biomedical Engineering & Computi
Metrics
H-Index
i10 Index
Citation Counts
58
105
17,345
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* Total H IndexRankings
Ranking Based On Selection: 11
internal medicine
Metrics
H-Index
i10 Index
Citation Counts
57
199
11,188
* Total H IndexRankings
Ranking Based On Selection: 12
nephrology
Metrics
H-Index
i10 Index
Citation Counts
54
211
10,544
* Total H IndexRankings
Ranking Based On Selection: 13
Diabetes
Obesity
Lipids
Cardiovascular Disease Prevention
Metrics
H-Index
i10 Index
Citation Counts
52
120
8,015
* Total H IndexRankings
Ranking Based On Selection: 14
Metrics
H-Index
i10 Index
Citation Counts
48
101
7,466
* Total H IndexRankings
Ranking Based On Selection: 15
Medicine
Internal Medicine
Hepatology
Infectious Diseases
Metrics
H-Index
i10 Index
Citation Counts
45
116
7,493
* Total H IndexRankings
Ranking Based On Selection: 16
internal medicine
stroke
COVID-19
Metrics
H-Index
i10 Index
Citation Counts
42
94
6,415
* Total H IndexRankings
Ranking Based On Selection: 17
Cardiovascular Medicine - Hypertension - Atherosclerosis - Stroke
Metrics
H-Index
i10 Index
Citation Counts
42
81
6,730
* Total H IndexRankings
Ranking Based On Selection: 18
Obesity
Diabetes Mellitus
Metrics
H-Index
i10 Index
Citation Counts
41
97
7,128
* Total H IndexRankings
Ranking Based On Selection: 19
Internal Medicine/Haematology/Multiple Myeloma/AL Amyloidosis/M.Waldestrom
Metrics
H-Index
i10 Index
Citation Counts
40
86
5,822
* Total H IndexRankings
Ranking Based On Selection: 20
Internal Medicine
Diabetes mellitus
Obesity
Metabolic diseases
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
39
89
14,182
* Total H IndexRankings
Ranking Based On Selection: 21
Internal Medicine
Diabetes mellitus
Infectious Diseases
metabolic diseases
Metrics
H-Index
i10 Index
Citation Counts
37
57
5,112
* Total H IndexRankings
Ranking Based On Selection: 22
Internal Medicine-Hepatology
Metrics
H-Index
i10 Index
Citation Counts
37
105
5,155
* Total H IndexRankings
Ranking Based On Selection: 23
Internal Medicine
Infectious Diseases
Metrics
H-Index
i10 Index
Citation Counts
36
71
7,683
* Total H IndexRankings
Ranking Based On Selection: 24
Internal Medicine
Metrics
H-Index
i10 Index
Citation Counts
36
75
6,013
* Total H IndexRankings
Ranking Based On Selection: 25
Medicine
Metrics
H-Index
i10 Index
Citation Counts
32
55
3,930
Helen Giamarellou
Metrics
H-Index
i10-Index
Citation Counts
93
339
29,437
Infectious Diseases
Antimicrobial Resistance
New Antimicrobials
Resistance Surveillance
Antimicrobial Policies
Petros P Sfikakis
Metrics
H-Index
i10-Index
Citation Counts
83
430
31,084
internal medicine
rheumatology
immunology
Athyros V
Aristotle University of Thessaloniki
Thessaloniki, Greece
Metrics
H-Index
i10-Index
Citation Counts
81
303
24,157
George Dalekos
University of Thessaly
Volos, Greece
Metrics
H-Index
i10-Index
Citation Counts
77
288
26,537
Internal Medicine
Liver Diseases
Clinical Immunology
Viral and Autoimmune Liver Diseases
Zoonotic Infectious Diseases
Haralampos Milionis
University of Ioannina
Ioannina, Greece
Metrics
H-Index
i10-Index
Citation Counts
70
218
17,032
George Ntaios
University of Thessaly
Volos, Greece
Metrics
H-Index
i10-Index
Citation Counts
67
220
16,612
Internal Medicine
Cardiovascular Medicine
Stroke Medicine
Nicholas Katsilambros
Metrics
H-Index
i10-Index
Citation Counts
64
178
14,345
Diabetes mellitus
obesity
metabolic diseases
Antoniadou Anastasia
Metrics
H-Index
i10-Index
Citation Counts
63
163
18,023
Internal Medicine
Infectious Diseases
HIV infection
Fungal infections
Antibiotic policies
Petros I Rafailidis
Democritus University of Thrace
Komotini, Greece
Metrics
H-Index
i10-Index
Citation Counts
59
107
14,093
Internal Medicine-Infectious diseases-Critical Care
George Panos
University of Patras
Patras, Greece
Metrics
H-Index
i10-Index
Citation Counts
58
105
17,345
Internal Medicine
Infectious Diseases
HIV Medicine & COVID-19
Tropical Medicine & Hepatitis
Biomedical Engineering & Computi
Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.
Efstratios Maltezos
Democritus University of Thrace
Komotini, Greece
Metrics
H-Index
i10-Index
Citation Counts
57
199
11,188
Stefanidis Ioannis
University of Thessaly
Volos, Greece
Metrics
H-Index
i10-Index
Citation Counts
54
211
10,544
Filippatos Theodosios
University of Crete
Rethymno, Greece
Metrics
H-Index
i10-Index
Citation Counts
52
120
8,015
Diabetes
Obesity
Lipids
Cardiovascular Disease Prevention
Despina Sanoudou
Metrics
H-Index
i10-Index
Citation Counts
48
101
7,466
Nikolaos Gatselis
University of Thessaly
Volos, Greece
Metrics
H-Index
i10-Index
Citation Counts
45
116
7,493
Medicine
Internal Medicine
Hepatology
Infectious Diseases
Eleni Korompoki
Metrics
H-Index
i10-Index
Citation Counts
42
94
6,415
internal medicine
stroke
COVID-19
Konstantinos Makaritsis
University of Thessaly
Volos, Greece
Metrics
H-Index
i10-Index
Citation Counts
42
81
6,730
Cardiovascular Medicine - Hypertension - Atherosclerosis - Stroke
Maria Roussou
Metrics
H-Index
i10-Index
Citation Counts
40
86
5,822
Internal Medicine/Haematology/Multiple Myeloma/AL Amyloidosis/M.Waldestrom
Konstantinos Makrilakis
Metrics
H-Index
i10-Index
Citation Counts
39
89
14,182
Internal Medicine
Diabetes mellitus
Obesity
Metabolic diseases
Epidemiology
Eleni Boutati
Metrics
H-Index
i10-Index
Citation Counts
37
57
5,112
Internal Medicine
Diabetes mellitus
Infectious Diseases
metabolic diseases
Karolina Akinosoglou
University of Patras
Patras, Greece
Metrics
H-Index
i10-Index
Citation Counts
36
71
7,683
Internal Medicine
Infectious Diseases
George Liamis
University of Ioannina
Ioannina, Greece
Metrics
H-Index
i10-Index
Citation Counts
36
75
6,013
Efthymia Giannitsioti
Metrics
H-Index
i10-Index
Citation Counts
32
55
3,930