The Citation Rankings (Highly Cited Researchers) 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
Neuropharmacology
stress
neurogastroenterology
microbiome
psychopharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121,300
79,803
0.658
* Total Citation Counts Rankings
Ranking Based On Selection :2
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,867
5,405
0.548
* Total Citation Counts Rankings
Ranking Based On Selection :3
Gastroenterology
Colorectal Disease
Inflammatory Bowel Disease
Colorectal Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,383
7,091
0.756
* Total Citation Counts Rankings
Ranking Based On Selection :4
gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,734
1,037
0.154
* Total Citation Counts Rankings
Ranking Based On Selection :5
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,011
3,339
0.555
* Total Citation Counts Rankings
Ranking Based On Selection :6
Microbiome
gastroenterology
bioinformatics
statistics
inflammatory bowel disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,429
2,229
0.918
* Total Citation Counts Rankings
Ranking Based On Selection :7
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
74
0.771
* Total Citation Counts Rankings
Ranking Based On Selection :8
Gastroenterology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72
72
1.000
John Cryan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
121,300
79,803
0.658
Neuropharmacology
stress
neurogastroenterology
microbiome
psychopharmacology
Barbara Ryan
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,867
5,405
0.548
Glen A Doherty
University College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,383
7,091
0.756
Gastroenterology
Colorectal Disease
Inflammatory Bowel Disease
Colorectal Cancer
Frank Murray
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,734
1,037
0.154
Deirdre Mcnamara
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,011
3,339
0.555
Aonghus Lavelle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,429
2,229
0.918
Microbiome
gastroenterology
bioinformatics
statistics
inflammatory bowel disease
Jim O Connell
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
74
0.771
Serhiy Semenov
Trinity College Dublin
Dublin, Ireland
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
72
72
1.000