The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Medicine
Gastroenterology
Clinical Pharmnacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,919
6,675
0.291
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Internal Medicine
Gastroenterology
Meta-Analysis Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,007
793
0.264
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Gastroenterology and Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,942
992
0.511
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,174
361
0.307
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Gastroenterology and Transplant Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
478
406
0.849
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Gastroenterology and Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
181
1.000
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
83
0.692
Colin W Howden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,919
6,675
0.291
Medicine
Gastroenterology
Clinical Pharmnacology
Ankur Seth
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,007
793
0.264
Internal Medicine
Gastroenterology
Meta-Analysis Research
Mohamad Imam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,942
992
0.511
Gastroenterology and Hepatology
Aparna Shreenath
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,174
361
0.307
Jiten Kothadia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
478
406
0.849
Gastroenterology and Transplant Hepatology
Hemnishil K Marella
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
181
181
1.000
Gastroenterology and Hepatology
Kiran Joglekar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
83
0.692