Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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 :501
Rheumatology
Immunology
Internal Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
918
909
0.990
* Total Citation Counts Rankings
Ranking Based On Selection :502
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
911
819
0.899
* Total Citation Counts Rankings
Ranking Based On Selection :503
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
911
550
0.604
* Total Citation Counts Rankings
Ranking Based On Selection :504
Rheumatology
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
910
423
0.465
* Total Citation Counts Rankings
Ranking Based On Selection :505
Internal medicine
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
904
456
0.504
* Total Citation Counts Rankings
Ranking Based On Selection :506
rheumatology
inflammation
immunology
cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
892
579
0.649
* Total Citation Counts Rankings
Ranking Based On Selection :507
rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
892
439
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :508
reumatologia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
878
444
0.506
* Total Citation Counts Rankings
Ranking Based On Selection :509
Reumatologia
Lupus
Artrite Reumatoide
Dor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
876
452
0.516
* Total Citation Counts Rankings
Ranking Based On Selection :510
systemic sclerosis
dermatology
fibrosis
long non-coding RNA
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
874
703
0.804
* Total Citation Counts Rankings
Ranking Based On Selection :511
Rheumatology
Musculoskeletal Ultrasonography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
872
682
0.782
* Total Citation Counts Rankings
Ranking Based On Selection :512
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
865
680
0.786
* Total Citation Counts Rankings
Ranking Based On Selection :513
Medicine
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
863
708
0.820
* Total Citation Counts Rankings
Ranking Based On Selection :514
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
862
586
0.680
* Total Citation Counts Rankings
Ranking Based On Selection :515
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
661
0.773
* Total Citation Counts Rankings
Ranking Based On Selection :516
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
841
631
0.750
* Total Citation Counts Rankings
Ranking Based On Selection :517
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
837
668
0.798
* Total Citation Counts Rankings
Ranking Based On Selection :518
Rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
837
409
0.489
* Total Citation Counts Rankings
Ranking Based On Selection :519
Rheumatologie
Immunologie
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
836
615
0.736
* Total Citation Counts Rankings
Ranking Based On Selection :520
Rheumatoid Arthritis
Osteoporosis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
828
704
0.850
* Total Citation Counts Rankings
Ranking Based On Selection :521
Romatoloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
827
295
0.357
* Total Citation Counts Rankings
Ranking Based On Selection :522
Immunology
Autoimmunity
Transplantation
Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
821
455
0.554
* Total Citation Counts Rankings
Ranking Based On Selection :523
rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
806
729
0.904
* Total Citation Counts Rankings
Ranking Based On Selection :524
Medicine
Nephrology
Rheumatology
Public Health
Paediatrics and Child Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
607
0.759
* Total Citation Counts Rankings
Ranking Based On Selection :525
Rheumatology. Internal medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
797
675
0.847
Ruth Fernandez Ruiz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
918
909
0.990
Rheumatology
Immunology
Internal Medicine
Hoda Kavosi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
911
819
0.899
Siobhan Case
Harvard University
Cambridge, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
911
550
0.604
Deepan S Dalal
Brown University
Providence, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
910
423
0.465
Mjellma Rexhepi
University of Prishtina
Prishtina, Kosovo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
904
456
0.504
Internal medicine
Rheumatology
Yuan Zhang
University of Gothenburg
Göteborg, Sweden
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
892
579
0.649
rheumatology
inflammation
immunology
cancer
Ester G Penserga
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
892
439
0.492
Antonio Sili Scavalli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
878
444
0.506
Daniel Brito De Araujo
Universidade de São Paulo USP
São Paulo, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
876
452
0.516
Reumatologia
Lupus
Artrite Reumatoide
Dor
Christopher Wasson
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
874
703
0.804
systemic sclerosis
dermatology
fibrosis
long non-coding RNA
Rheumatology
Vreju Florentin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
872
682
0.782
Rheumatology
Musculoskeletal Ultrasonography
Faiq I Gorial
University of Baghdad
Baghdad, Iraq
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
865
680
0.786
Michelle Remião Ugolini Lopes
Universidade de São Paulo USP
São Paulo, Brazil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
863
708
0.820
Vladeva Stoyanka
Trakia University Stara Zagora
Stara Zagora, Bulgaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
862
586
0.680
V. Rios
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
661
0.773
Amir Bieber
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
841
631
0.750
Mohammad E. Naffaa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
837
668
0.798
Chung Han Yang
Chang Gung Memorial Hospital
Taoyuan, Taiwan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
837
409
0.489
Thomas Rose
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
836
615
0.736
Arman Ahmadzadeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
828
704
0.850
Rheumatoid Arthritis
Osteoporosis
Hasan Ulusoy
Ondokuz Mayıs University
Samsun, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
827
295
0.357
Pieter Willem Adriaan Meyer
University of Pretoria
Pretoria, South Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
821
455
0.554
Immunology
Autoimmunity
Transplantation
Pathology
Abdolrahman Rostamian
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
806
729
0.904
Francis Fredrick
Muhimbili University of Health and Allied Sciences
Dar es salaam, Tanzania
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
800
607
0.759
Medicine
Nephrology
Rheumatology
Public Health
Paediatrics and Child Health
Samira Alesaeidi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
797
675
0.847
Rheumatology. Internal medicine