World Scientist and University Rankings 2025
Spain Medical and Health Sciences / Gastroenterology 60 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 Feb 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 (870.057) 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
Gastrointestinal cancer
Metrics
H-Index
i10 Index
Citation Counts
87
364
29,540
* Total H IndexRankings
Ranking Based On Selection: 2
Hepatology
Gastroenterology
Hepatologia
Gastroenterologia
Metrics
H-Index
i10 Index
Citation Counts
85
255
40,558
* Total H IndexRankings
Ranking Based On Selection: 3
Gastroenterology. Hepatology. Celiac disease
Metrics
H-Index
i10 Index
Citation Counts
80
288
25,740
* Total H IndexRankings
Ranking Based On Selection: 4
Gastroenterología
Hepatología
Endoscopias
Metrics
H-Index
i10 Index
Citation Counts
69
210
18,838
* Total H IndexRankings
Ranking Based On Selection: 5
Hepatología. Gastroenterologia.
Metrics
H-Index
i10 Index
Citation Counts
68
252
29,099
* Total H IndexRankings
Ranking Based On Selection: 6
Hepatology
Pathophysiology
Pharmacology
Chemoresistance
Metrics
H-Index
i10 Index
Citation Counts
67
261
19,359
* Total H IndexRankings
Ranking Based On Selection: 7
Hepatologia
Metrics
H-Index
i10 Index
Citation Counts
56
150
33,239
* Total H IndexRankings
Ranking Based On Selection: 8
Hepatologia
Gastroenterologia
Metrics
H-Index
i10 Index
Citation Counts
55
147
16,681
* Total H IndexRankings
Ranking Based On Selection: 9
Pancreatic Diseases
Endoscopic Ultrasound
Metrics
H-Index
i10 Index
Citation Counts
55
137
11,003
* Total H IndexRankings
Ranking Based On Selection: 10
Hepatology
Chemoresistance
Drug targeting
Liver cancer
Metrics
H-Index
i10 Index
Citation Counts
55
120
11,347
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* Total H IndexRankings
Ranking Based On Selection: 11
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
54
142
12,196
* Total H IndexRankings
Ranking Based On Selection: 12
Hepatología
Metrics
H-Index
i10 Index
Citation Counts
53
115
8,893
* Total H IndexRankings
Ranking Based On Selection: 13
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
50
121
13,707
* Total H IndexRankings
Ranking Based On Selection: 14
Gastroenterology and Hepatology
Metrics
H-Index
i10 Index
Citation Counts
47
99
14,035
* Total H IndexRankings
Ranking Based On Selection: 15
Hepatology
Gastroenterology
Physiology
Pharmacology
Metrics
H-Index
i10 Index
Citation Counts
45
99
5,920
* Total H IndexRankings
Ranking Based On Selection: 16
Gastrointestinal cancer
Neuroendocrine tumors
Supportive care
Metrics
H-Index
i10 Index
Citation Counts
36
91
3,822
* Total H IndexRankings
Ranking Based On Selection: 17
Hepatologia. Gastroenterologia
Metrics
H-Index
i10 Index
Citation Counts
36
93
8,214
* Total H IndexRankings
Ranking Based On Selection: 18
hepatologia
trasplante hepático
gastroenterologia
Metrics
H-Index
i10 Index
Citation Counts
33
72
4,239
* Total H IndexRankings
Ranking Based On Selection: 19
Metrics
H-Index
i10 Index
Citation Counts
31
40
4,575
* Total H IndexRankings
Ranking Based On Selection: 20
celiac disease
food intolerances
neurogastroenterology and motility
Metrics
H-Index
i10 Index
Citation Counts
31
60
3,816
* Total H IndexRankings
Ranking Based On Selection: 21
gastroenterology
hepatology
viral hepatis
fatty liver
hepatocarcinoma
Metrics
H-Index
i10 Index
Citation Counts
31
74
4,742
* Total H IndexRankings
Ranking Based On Selection: 22
Hepatologia
Metrics
H-Index
i10 Index
Citation Counts
30
58
5,061
* Total H IndexRankings
Ranking Based On Selection: 23
Hepatology
Hepatocellular Carcinoma
ER stress
Transcription Factors
Immunotherapy
Metrics
H-Index
i10 Index
Citation Counts
27
53
2,442
* Total H IndexRankings
Ranking Based On Selection: 24
hepatologia. gastroenterologia.
Metrics
H-Index
i10 Index
Citation Counts
27
60
3,963
* Total H IndexRankings
Ranking Based On Selection: 25
Gastroenterología
Metrics
H-Index
i10 Index
Citation Counts
27
41
2,572
Luis Bujanda
Hospital Universitario Donostia
Donostia, Spain
Metrics
H-Index
i10-Index
Citation Counts
87
364
29,540
Gastrointestinal cancer
Manuel Romero-Gómez
Universidad de Sevilla
Sevilla, Spain
Metrics
H-Index
i10-Index
Citation Counts
85
255
40,558
Hepatology
Gastroenterology
Hepatologia
Gastroenterologia
Luis Rodrigo
Universidad de Oviedo
Asturias, Spain
Metrics
H-Index
i10-Index
Citation Counts
80
288
25,740
Gastroenterology. Hepatology. Celiac disease
José Luis Calleja
Universidad Autónoma de Madrid
Madrid, Spain
Metrics
H-Index
i10-Index
Citation Counts
69
210
18,838
Gastroenterología
Hepatología
Endoscopias
Javier Crespo
Universidad de Cantabria
Santander, Spain
Metrics
H-Index
i10-Index
Citation Counts
68
252
29,099
Hepatología. Gastroenterologia.
Jose Jg Marin
Universidad de Salamanca
Salamanca, Spain
Metrics
H-Index
i10-Index
Citation Counts
67
261
19,359
Hepatology
Pathophysiology
Pharmacology
Chemoresistance
Moises Diago
Universitat de València
Valencia, Spain
Metrics
H-Index
i10-Index
Citation Counts
56
150
33,239
Hernandez-Guerra
Universidad de La Laguna
San Cristóbal de La Laguna, Spain
Metrics
H-Index
i10-Index
Citation Counts
55
147
16,681
Hepatologia
Gastroenterologia
Julio Iglesias Garcia
Metrics
H-Index
i10-Index
Citation Counts
55
137
11,003
Pancreatic Diseases
Endoscopic Ultrasound
Rocio Ir Macias
Universidad de Salamanca
Salamanca, Spain
Metrics
H-Index
i10-Index
Citation Counts
55
120
11,347
Hepatology
Chemoresistance
Drug targeting
Liver cancer
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Francesc Balaguer
Universitat de Barcelona
Barcelona, Spain
Metrics
H-Index
i10-Index
Citation Counts
54
142
12,196
Jorge Quiroga Vila
Universidad de Navarra
Pamplona, Spain
Metrics
H-Index
i10-Index
Citation Counts
53
115
8,893
Enrique Quintero
Universidad de La Laguna
San Cristóbal de La Laguna, Spain
Metrics
H-Index
i10-Index
Citation Counts
50
121
13,707
Conrado Fernández Rodriguez
Universidad Rey Juan Carlos
Móstoles, Spain
Metrics
H-Index
i10-Index
Citation Counts
47
99
14,035
Gastroenterology and Hepatology
Maria J. Monte
Universidad de Salamanca
Salamanca, Spain
Metrics
H-Index
i10-Index
Citation Counts
45
99
5,920
Hepatology
Gastroenterology
Physiology
Pharmacology
Alberto Carmona Bayonas
Universidad de Murcia
Murcia, Spain
Metrics
H-Index
i10-Index
Citation Counts
36
91
3,822
Gastrointestinal cancer
Neuroendocrine tumors
Supportive care
Rocio Aller De La Fuente
Universidad de Valladolid
Valladolid, Spain
Metrics
H-Index
i10-Index
Citation Counts
36
93
8,214
Hepatologia. Gastroenterologia
hepatologia
trasplante hepático
gastroenterologia
Carmen Alonso-Cotoner
Hospital Universitari Vall d'Hebron
Barcelona, Spain
Metrics
H-Index
i10-Index
Citation Counts
31
40
4,575
Santiago Vivas
Metrics
H-Index
i10-Index
Citation Counts
31
60
3,816
celiac disease
food intolerances
neurogastroenterology and motility
Francisco Jorquera
Metrics
H-Index
i10-Index
Citation Counts
31
74
4,742
gastroenterology
hepatology
viral hepatis
fatty liver
hepatocarcinoma
Zoe Mariño
Universitat de Barcelona
Barcelona, Spain
Metrics
H-Index
i10-Index
Citation Counts
30
58
5,061
Josepmaria Argemi
Universidad de Navarra
Pamplona, Spain
Metrics
H-Index
i10-Index
Citation Counts
27
53
2,442
Hepatology
Hepatocellular Carcinoma
ER stress
Transcription Factors
Immunotherapy
Agustin Castiella
Hospital Universitario Donostia
Donostia, Spain
Metrics
H-Index
i10-Index
Citation Counts
27
60
3,963
hepatologia. gastroenterologia.
Manuel Castro-Fernandez
Universidad de Sevilla
Sevilla, Spain
Metrics
H-Index
i10-Index
Citation Counts
27
41
2,572