University, Subject, Country, Region, World
University of Kansas 15 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 Jan 29, 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 (873.690) 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
Gastroenterology
Barrett's esophagus
GERD
Artificial Intelligence
Colorectal cancer
Metrics
H-Index
i10 Index
Citation Counts
65
360
20,768
* Total H IndexRankings
Ranking Based On Selection: 2
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
24
31
2,575
* Total H IndexRankings
Ranking Based On Selection: 3
Gastroenterology-Hepatology-Motility
Metrics
H-Index
i10 Index
Citation Counts
20
26
1,596
* Total H IndexRankings
Ranking Based On Selection: 4
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
15
18
827
* Total H IndexRankings
Ranking Based On Selection: 5
Internal Medicine/Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
14
17
1,140
* Total H IndexRankings
Ranking Based On Selection: 6
Gastroenterology
Hepatology
Metrics
H-Index
i10 Index
Citation Counts
13
16
733
* Total H IndexRankings
Ranking Based On Selection: 7
Gastroenterology
IBD
Metrics
H-Index
i10 Index
Citation Counts
11
13
557
* Total H IndexRankings
Ranking Based On Selection: 8
Assistant Professor of Gastroenterology and Hepatology
Metrics
H-Index
i10 Index
Citation Counts
10
12
315
* Total H IndexRankings
Ranking Based On Selection: 9
Gastroenterology & Hepatology
Metrics
H-Index
i10 Index
Citation Counts
10
10
412
* Total H IndexRankings
Ranking Based On Selection: 10
Gastroenterology & Hepatology
Metrics
H-Index
i10 Index
Citation Counts
6
3
121
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* Total H IndexRankings
Ranking Based On Selection: 11
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
6
2
153
* Total H IndexRankings
Ranking Based On Selection: 12
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
5
3
95
* Total H IndexRankings
Ranking Based On Selection: 13
Gastroenterology
Metrics
H-Index
i10 Index
Citation Counts
4
0
53
* Total H IndexRankings
Ranking Based On Selection: 14
Gastroenterology
Internal Medicine
Metrics
H-Index
i10 Index
Citation Counts
3
1
44
* Total H IndexRankings
Ranking Based On Selection: 15
Gastroenterology
Immunology
Cancer
Metrics
H-Index
i10 Index
Citation Counts
2
1
26
Prateek Sharma
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
65
360
20,768
Gastroenterology
Barrett's esophagus
GERD
Artificial Intelligence
Colorectal cancer
Chaitanya Pant
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
24
31
2,575
Tuba Esfandyari
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
20
26
1,596
Gastroenterology-Hepatology-Motility
Tarun Rai
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
15
18
827
Sachin Srinivasan
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
14
17
1,140
Internal Medicine/Gastroenterology
Rajiv Chhabra
University of Missouri - Kansas City
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
13
16
733
Gastroenterology
Hepatology
Katia El Jurdi
University of Kansas Medical Center
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
11
13
557
Fayez S Sarkis
University of Kansas Medical Center
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
10
12
315
Assistant Professor of Gastroenterology and Hepatology
William Salyers
University of Kansas Medical Center
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
10
10
412
Gastroenterology & Hepatology
Vinay Jahagirdar
University of Missouri - Kansas City
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
6
3
121
Gastroenterology & Hepatology
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Saqr Alsakarneh
University of Missouri - Kansas City
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
6
2
153
Osama Kaddourah
University of Missouri - Kansas City
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
5
3
95
Mohamed K Ahmed
University of Missouri - Kansas City
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
4
0
53
Adel Muhanna
University of Missouri - Kansas City
Kansas City, United States
Metrics
H-Index
i10-Index
Citation Counts
3
1
44
Gastroenterology
Internal Medicine