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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :326
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
135
0.978
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :327
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
134
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :328
Gastroenterology and Hepatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
133
0.787
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :329
Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133
128
0.962
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :330
Ophthalmology
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
126
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :331
Viral Immunology
Innate Immunity
Genome Editing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
184
124
0.674
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :332
Online learning
instructional technology
professional development
STEM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
124
0.925
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :333
General Surgery
HPB
Thoracic Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
215
123
0.572
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :334
Pharmacokinetics
pharmacodynamics
clinical pharmacology
special populations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
123
0.826
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :335
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
118
0.849
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :336
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
117
0.992
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :337
Urology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115
115
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :338
Neuroscience
Developmental Biology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196
114
0.582
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :339
General Surgery
Minimally Invasive Surgery
Robotic Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
113
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :340
anesthesiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,086
112
0.103
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :341
Ophthalmology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
112
112
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :342
Medical Oncology
Surgical Oncology
Drug Development & Discovery
Medical & Patient Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
109
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :343
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
108
0.132
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :344
Instructional Technology
Androgogy
Computer Based Learning
Computer Assited Learning
Distance Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
505
100
0.198
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :345
Neurology
Neuromuscular
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
100
0.980
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :346
cell biology
mitochondria
calcium signaling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
99
0.908
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :347
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99
98
0.990
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :348
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177
96
0.542
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :349
psychotherapy
couple therapy
family therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
91
0.958
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :350
Orthopaedics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
88
1.000
* Last 6 Years Citation Counts Rankings
Jeannette Kates
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
135
0.978
* Last 6 Years Citation Counts Rankings
Joshua R Chen
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
134
1.000
* Last 6 Years Citation Counts Rankings
Christopher Cao
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
169
133
0.787
Gastroenterology and Hepatology
* Last 6 Years Citation Counts Rankings
Geetha Jagannathan
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
133
128
0.962
* Last 6 Years Citation Counts Rankings
Hannah Garrigan
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
126
1.000
Ophthalmology
Public Health
* Last 6 Years Citation Counts Rankings
Carolina Rezende Melo Silva
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
184
124
0.674
* Last 6 Years Citation Counts Rankings
Elif Nagihan Gokbel
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
124
0.925
Online learning
instructional technology
professional development
STEM
* Last 6 Years Citation Counts Rankings
Apostolos Kandilis|A.N. Kandilis
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
215
123
0.572
General Surgery
HPB
Thoracic Surgery
* Last 6 Years Citation Counts Rankings
Edwin Lam
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
149
123
0.826
Pharmacokinetics
pharmacodynamics
clinical pharmacology
special populations
* Last 6 Years Citation Counts Rankings
Jingya Miao
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
139
118
0.849
* Last 6 Years Citation Counts Rankings
Charlotte Nelle Shields
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
117
0.992
* Last 6 Years Citation Counts Rankings
Halle Foss
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115
115
1.000
* Last 6 Years Citation Counts Rankings
Jenny Schneider
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
196
114
0.582
Neuroscience
Developmental Biology
Molecular Biology
* Last 6 Years Citation Counts Rankings
Brigitte Anderson
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
113
113
1.000
General Surgery
Minimally Invasive Surgery
Robotic Surgery
* Last 6 Years Citation Counts Rankings
Mary Herman
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,086
112
0.103
* Last 6 Years Citation Counts Rankings
Erik Massenzio
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
112
112
1.000
* Last 6 Years Citation Counts Rankings
Gerard D Hoeltzel
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
109
1.000
Medical Oncology
Surgical Oncology
Drug Development & Discovery
Medical & Patient Education
* Last 6 Years Citation Counts Rankings
David Wiener
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
819
108
0.132
* Last 6 Years Citation Counts Rankings
Anthony Frisby
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
505
100
0.198
Instructional Technology
Androgogy
Computer Based Learning
Computer Assited Learning
Distance Learning
* Last 6 Years Citation Counts Rankings
Gema Giler
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
100
0.980
* Last 6 Years Citation Counts Rankings
Arijita Ghosh
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
99
0.908
cell biology
mitochondria
calcium signaling
* Last 6 Years Citation Counts Rankings
Ammar Ashfaq
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
99
98
0.990
* Last 6 Years Citation Counts Rankings
Jessica Evans, Ms
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
177
96
0.542
* Last 6 Years Citation Counts Rankings
Esra Nihan Bridge
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
91
0.958
psychotherapy
couple therapy
family therapy
* Last 6 Years Citation Counts Rankings
Brandon J MartinazziMd
Thomas Jefferson University
Philadelphia, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
88
1.000