Subject Rankings

World Subject Rankings 2025

AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Oct 19, 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 (931.668) 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 :851
Goran Hauser
gastroenterologija
endoskopija
psihosomatska oboljenja
Metrics
H-Index
i10 Index
Citation Counts
23
37
2,579
* Total H IndexRankings
Ranking Based On Selection :852
Roger Yazbeck
Gastroenterology
breath analysis
cancer
volatile organic compounds
stable isotopes
Metrics
H-Index
i10 Index
Citation Counts
23
32
3,415
* Total H IndexRankings
Ranking Based On Selection :853
Chunyue Yin
Hepatology
zebrafish
liver
morphogenesis
cholestasis
Metrics
H-Index
i10 Index
Citation Counts
23
26
2,413
* Total H IndexRankings
Ranking Based On Selection :854
Alejandro Piscoya
Gastroenterology
Medical Education
Metrics
H-Index
i10 Index
Citation Counts
23
45
1,820
* Total H IndexRankings
Ranking Based On Selection :861
Janet Mans
gastroenteritis
norovirus epidemiology
environmental virology
Metrics
H-Index
i10 Index
Citation Counts
23
31
1,918
* Total H IndexRankings
Ranking Based On Selection :863
Flavio Henrique Ferreira Galvao
Surgery
Gastroenterology
Transplantation
Research
Medical Education
Metrics
H-Index
i10 Index
Citation Counts
23
52
1,900
* Total H IndexRankings
Ranking Based On Selection :864
Reha Artan
pediatric gastroenterology
hepatology
nutrition
Metrics
H-Index
i10 Index
Citation Counts
23
39
1,472
* Total H IndexRankings
Ranking Based On Selection :865
Olusegun Akinyinka
Paediatric Gastroenterology
Nutrition
Child Health and Education
Metrics
H-Index
i10 Index
Citation Counts
23
45
1,490
* Total H IndexRankings
Ranking Based On Selection :867
Arno R Bourgonje
Inflammatory Bowel Disease
Biomarkers
Redox Biology
Immunology
Metrics
H-Index
i10 Index
Citation Counts
22
40
3,746
* Total H IndexRankings
Ranking Based On Selection :868
Xingkang He
Gastroenterology
Cancer
Epidemiology
Metrics
H-Index
i10 Index
Citation Counts
22
36
2,059
* Total H IndexRankings
Ranking Based On Selection :869
Dániel Pécsi
Gastroenterology
Gastorintesinal Endoscopy
Endoscopic Retrograde Cholangiopancreatography
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,432
* Total H IndexRankings
Ranking Based On Selection :871
Jorge Machicado
Gastroenterology
pancreatology
advanced endoscopy
Metrics
H-Index
i10 Index
Citation Counts
22
46
1,996
* Total H IndexRankings
Ranking Based On Selection :872
Tianzuo Zhan, Md
Cancer research
Gastroenterology
Cancer prevention
GI Oncology
Colorectal cancer
Metrics
H-Index
i10 Index
Citation Counts
22
31
4,543
* Total H IndexRankings
Ranking Based On Selection :873
Kaveh Baghaei
Stem cell
immune cell
cell therapy
exosome
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
22
43
1,898
* Total H IndexRankings
Ranking Based On Selection :875
Wei Yu Kao
Hepatitis
Hepatocellular carcinoma
Local ablation for liver tumor
Metrics
H-Index
i10 Index
Citation Counts
22
39
1,805
* Total H Index Rankings
Rankings
Ranking Based On Selection: 851
Goran Hauser
Metrics
H-Index
i10-Index
Citation Counts
23
37
2,579
gastroenterologija
endoskopija
psihosomatska oboljenja
* Total H Index Rankings
Rankings
Ranking Based On Selection: 852
Roger Yazbeck
Metrics
H-Index
i10-Index
Citation Counts
23
32
3,415
Gastroenterology
breath analysis
cancer
volatile organic compounds
stable isotopes
* Total H Index Rankings
Rankings
Ranking Based On Selection: 853
Chunyue Yin
Metrics
H-Index
i10-Index
Citation Counts
23
26
2,413
Hepatology
zebrafish
liver
morphogenesis
cholestasis
* Total H Index Rankings
Rankings
Ranking Based On Selection: 854
Alejandro Piscoya
Metrics
H-Index
i10-Index
Citation Counts
23
45
1,820
* Total H Index Rankings
Rankings
Ranking Based On Selection: 855
Nonthalee Pausawasdi
Metrics
H-Index
i10-Index
Citation Counts
23
42
2,094
* Total H Index Rankings
Rankings
Ranking Based On Selection: 856
Maria De Lourdes De Abreu Ferrari
Metrics
H-Index
i10-Index
Citation Counts
23
34
2,070
Gastroenterologia
Doenças Inflamatórias Intestinais
* Total H Index Rankings
Rankings
Ranking Based On Selection: 857
Erkin Öztaş
Metrics
H-Index
i10-Index
Citation Counts
23
45
1,739
* Total H Index Rankings
Rankings
Ranking Based On Selection: 858
Onyekwere Charles Asabamaka
Metrics
H-Index
i10-Index
Citation Counts
23
34
1,971
* Total H Index Rankings
Rankings
Ranking Based On Selection: 859
Vinod Dixit
Metrics
H-Index
i10-Index
Citation Counts
23
34
1,356
* Total H Index Rankings
Rankings
Ranking Based On Selection: 860
Jason Swoger
Metrics
H-Index
i10-Index
Citation Counts
23
28
2,286
* Total H Index Rankings
Rankings
Ranking Based On Selection: 861
Janet Mans
Metrics
H-Index
i10-Index
Citation Counts
23
31
1,918
gastroenteritis
norovirus epidemiology
environmental virology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 862
Cemal Nuri Erçin
Metrics
H-Index
i10-Index
Citation Counts
23
30
1,730
* Total H Index Rankings
Rankings
Ranking Based On Selection: 863
Flavio Henrique Ferreira Galvao
Metrics
H-Index
i10-Index
Citation Counts
23
52
1,900
Surgery
Gastroenterology
Transplantation
Research
Medical Education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 864
Reha Artan
Metrics
H-Index
i10-Index
Citation Counts
23
39
1,472
* Total H Index Rankings
Rankings
Ranking Based On Selection: 865
Olusegun Akinyinka
Metrics
H-Index
i10-Index
Citation Counts
23
45
1,490
Paediatric Gastroenterology
Nutrition
Child Health and Education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 866
Savio John
Metrics
H-Index
i10-Index
Citation Counts
22
49
1,732
* Total H Index Rankings
Rankings
Ranking Based On Selection: 867
Arno R Bourgonje
Metrics
H-Index
i10-Index
Citation Counts
22
40
3,746
Inflammatory Bowel Disease
Biomarkers
Redox Biology
Immunology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 868
Xingkang He
Metrics
H-Index
i10-Index
Citation Counts
22
36
2,059
* Total H Index Rankings
Rankings
Ranking Based On Selection: 869
Dániel Pécsi
Metrics
H-Index
i10-Index
Citation Counts
22
33
1,432
Gastroenterology
Gastorintesinal Endoscopy
Endoscopic Retrograde Cholangiopancreatography
* Total H Index Rankings
Rankings
Ranking Based On Selection: 870
Yau Tung On Payton|Tung On Yau, Payton TO Yau
Metrics
H-Index
i10-Index
Citation Counts
22
24
3,044
* Total H Index Rankings
Rankings
Ranking Based On Selection: 871
Jorge Machicado
Metrics
H-Index
i10-Index
Citation Counts
22
46
1,996
* Total H Index Rankings
Rankings
Ranking Based On Selection: 872
Tianzuo Zhan, Md
Metrics
H-Index
i10-Index
Citation Counts
22
31
4,543
Cancer research
Gastroenterology
Cancer prevention
GI Oncology
Colorectal cancer
* Total H Index Rankings
Rankings
Ranking Based On Selection: 873
Kaveh Baghaei
Metrics
H-Index
i10-Index
Citation Counts
22
43
1,898
Stem cell
immune cell
cell therapy
exosome
Gastroenterology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 874
Saeed Mohammad
Metrics
H-Index
i10-Index
Citation Counts
22
42
1,697
* Total H Index Rankings
Rankings
Ranking Based On Selection: 875
Wei Yu Kao
Metrics
H-Index
i10-Index
Citation Counts
22
39
1,805
Hepatitis
Hepatocellular carcinoma
Local ablation for liver tumor