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 :102
Alejandro Barron Balderas
Pediatria
Toxicología
Urgencias pediatría
Gastroenterología y Nutrición pediatrica
Neumología
Metrics
H-Index
i10 Index
Citation Counts
5
4
164
* Total H IndexRankings
Ranking Based On Selection :103
Anna Ermarth
Pediatric Gastroenterology
Celiac disease
Luminal disorders
Systems-based practice
Metrics
H-Index
i10 Index
Citation Counts
5
4
105
* Total H IndexRankings
Ranking Based On Selection :105
Anam Bashir
Pediatrics
Gastroenterology
Nutrition
Hepatology
Pancreas
Metrics
H-Index
i10 Index
Citation Counts
5
2
120
* Total H IndexRankings
Ranking Based On Selection :106
Riya George
pediatric gasroenterology
hepatology
clinical nutrition
Metrics
H-Index
i10 Index
Citation Counts
5
3
61
* Total H IndexRankings
Ranking Based On Selection :113
Kevin Watson
clinical informatics
gastroenterology
IBD
celiac disease
Metrics
H-Index
i10 Index
Citation Counts
3
2
82
* Total H IndexRankings
Ranking Based On Selection :115
Wenjing Zong
microbiome
nutrition
pediatric gastroenterology
intestinal rehabilitation
Metrics
H-Index
i10 Index
Citation Counts
3
2
46
* Total H IndexRankings
Ranking Based On Selection :120
Clara Plata Garcia
Intestinal failure
Pediatric gastroenterology
Nutrition
Microbiota
Metrics
H-Index
i10 Index
Citation Counts
3
1
56
* Total H IndexRankings
Ranking Based On Selection :121
Ashleigh Watson
Pediatric Gastroenterology
Inflammatory Bowel Disease
Metrics
H-Index
i10 Index
Citation Counts
3
1
49
* Total H IndexRankings
Ranking Based On Selection :122
Priya Raj
Pediatric Gastroenterology
Helicobacter pylori
Metrics
H-Index
i10 Index
Citation Counts
2
2
88
* Total H Index Rankings
Rankings
Ranking Based On Selection: 101
Kanak Verma Kennedy|Kanak Verma
Metrics
H-Index
i10-Index
Citation Counts
5
5
300
* Total H Index Rankings
Rankings
Ranking Based On Selection: 102
Alejandro Barron Balderas
Metrics
H-Index
i10-Index
Citation Counts
5
4
164
Pediatria
Toxicología
Urgencias pediatría
Gastroenterología y Nutrición pediatrica
Neumología
* Total H Index Rankings
Rankings
Ranking Based On Selection: 103
Anna Ermarth
Metrics
H-Index
i10-Index
Citation Counts
5
4
105
Pediatric Gastroenterology
Celiac disease
Luminal disorders
Systems-based practice
* Total H Index Rankings
Rankings
Ranking Based On Selection: 104
Kristina Baraba Dekanić
Metrics
H-Index
i10-Index
Citation Counts
5
4
82
* Total H Index Rankings
Rankings
Ranking Based On Selection: 105
Anam Bashir
Metrics
H-Index
i10-Index
Citation Counts
5
2
120
Pediatrics
Gastroenterology
Nutrition
Hepatology
Pancreas
* Total H Index Rankings
Rankings
Ranking Based On Selection: 106
Riya George
Metrics
H-Index
i10-Index
Citation Counts
5
3
61
* Total H Index Rankings
Rankings
Ranking Based On Selection: 107
Cansu Altuntaş
Metrics
H-Index
i10-Index
Citation Counts
4
4
172
* Total H Index Rankings
Rankings
Ranking Based On Selection: 108
Sarah L Maxwell
Metrics
H-Index
i10-Index
Citation Counts
4
3
234
* Total H Index Rankings
Rankings
Ranking Based On Selection: 109
Ertug Toroslu
Metrics
H-Index
i10-Index
Citation Counts
4
3
152
* Total H Index Rankings
Rankings
Ranking Based On Selection: 110
Fernando Zapata
Metrics
H-Index
i10-Index
Citation Counts
4
2
91
* Total H Index Rankings
Rankings
Ranking Based On Selection: 111
Arathi Lakhole
Metrics
H-Index
i10-Index
Citation Counts
3
3
68
* Total H Index Rankings
Rankings
Ranking Based On Selection: 112
Rita Bagherian
Metrics
H-Index
i10-Index
Citation Counts
3
2
85
* Total H Index Rankings
Rankings
Ranking Based On Selection: 113
Kevin Watson
Metrics
H-Index
i10-Index
Citation Counts
3
2
82
clinical informatics
gastroenterology
IBD
celiac disease
* Total H Index Rankings
Rankings
Ranking Based On Selection: 114
Fateme Ziyaee
Metrics
H-Index
i10-Index
Citation Counts
3
2
48
* Total H Index Rankings
Rankings
Ranking Based On Selection: 115
Wenjing Zong
Metrics
H-Index
i10-Index
Citation Counts
3
2
46
microbiome
nutrition
pediatric gastroenterology
intestinal rehabilitation
* Total H Index Rankings
Rankings
Ranking Based On Selection: 116
Kathryn Clarkston
Metrics
H-Index
i10-Index
Citation Counts
3
1
66
* Total H Index Rankings
Rankings
Ranking Based On Selection: 117
Fatma İssi Irlayici
Metrics
H-Index
i10-Index
Citation Counts
3
1
39
* Total H Index Rankings
Rankings
Ranking Based On Selection: 118
Salma Burayzat
Metrics
H-Index
i10-Index
Citation Counts
3
1
29
* Total H Index Rankings
Rankings
Ranking Based On Selection: 119
Denitza Kofinova
Metrics
H-Index
i10-Index
Citation Counts
3
0
18
* Total H Index Rankings
Rankings
Ranking Based On Selection: 120
Clara Plata Garcia
Metrics
H-Index
i10-Index
Citation Counts
3
1
56
Intestinal failure
Pediatric gastroenterology
Nutrition
Microbiota
* Total H Index Rankings
Rankings
Ranking Based On Selection: 121
Ashleigh Watson
Metrics
H-Index
i10-Index
Citation Counts
3
1
49
* Total H Index Rankings
Rankings
Ranking Based On Selection: 122
Priya Raj
Metrics
H-Index
i10-Index
Citation Counts
2
2
88
* Total H Index Rankings
Rankings
Ranking Based On Selection: 123
Soodeh Salehi
Metrics
H-Index
i10-Index
Citation Counts
2
2
74
* Total H Index Rankings
Rankings
Ranking Based On Selection: 124
Mohammad Eshagh Rozeh
Metrics
H-Index
i10-Index
Citation Counts
2
2
40
* Total H Index Rankings
Rankings
Ranking Based On Selection: 125
Amala Alenchery
Metrics
H-Index
i10-Index
Citation Counts
2
1
100