Citation Rankings
Highly Cited Researchers
American University Highly Cited Researchers CitationOthers Rankings 2025
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 :76
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,979
1,137
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :77
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,872
892
0.476
* Total Citation Counts Rankings
Ranking Based On Selection :78
Parasitology
Leishmania
Leishmaniasis Research Unit-Jericho (https://www.youtube.com/channel/UC3pX5vRp5hqiMfwxQ7nSXTQ)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,824
852
0.467
* Total Citation Counts Rankings
Ranking Based On Selection :79
remote sensing
urban ecosystem analysis
lidar
imaging spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,794
1,361
0.759
* Total Citation Counts Rankings
Ranking Based On Selection :80
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,784
506
0.284
* Total Citation Counts Rankings
Ranking Based On Selection :81
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,726
962
0.557
* Total Citation Counts Rankings
Ranking Based On Selection :82
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,716
701
0.409
* Total Citation Counts Rankings
Ranking Based On Selection :83
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,688
944
0.559
* Total Citation Counts Rankings
Ranking Based On Selection :84
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,655
934
0.564
* Total Citation Counts Rankings
Ranking Based On Selection :85
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,643
605
0.368
* Total Citation Counts Rankings
Ranking Based On Selection :86
Maternal Health
Reproductive Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,633
953
0.584
* Total Citation Counts Rankings
Ranking Based On Selection :87
Field Development Planning
CCUS
ML in Reservoir Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,627
507
0.312
* Total Citation Counts Rankings
Ranking Based On Selection :88
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,615
373
0.231
* Total Citation Counts Rankings
Ranking Based On Selection :89
Community Nutrition
Food and Nutrition Security
Refugee Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,611
1,268
0.787
* Total Citation Counts Rankings
Ranking Based On Selection :90
audit quality
audit regulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,590
829
0.521
* Total Citation Counts Rankings
Ranking Based On Selection :91
Energy
Combustion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,567
885
0.565
* Total Citation Counts Rankings
Ranking Based On Selection :92
Sensory Evaluation & Product Development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,558
765
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :93
Game design
Game studies
Social simulation
Procedural content generation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,522
614
0.403
* Total Citation Counts Rankings
Ranking Based On Selection :94
Desalination
Energy
Water Treatment
Membranes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,521
1,264
0.831
* Total Citation Counts Rankings
Ranking Based On Selection :95
Military Bases
Foreign Policy
Human Rights
War
Peace
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,520
901
0.593
* Total Citation Counts Rankings
Ranking Based On Selection :96
Medical and Health Sciences / Clinical Biochemistry / Diabetic Nephropathy / Sterile Inflammation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,469
1,157
0.788
* Total Citation Counts Rankings
Ranking Based On Selection :97
HIV/AIDS
social networks
Tanzania
Latinx immigrants
community-based interventions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,464
1,070
0.731
* Total Citation Counts Rankings
Ranking Based On Selection :98
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,356
723
0.533
* Total Citation Counts Rankings
Ranking Based On Selection :99
Wastewater nutrients
water distribution and reuse
struvite
phosphorus recovery
biochar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,321
899
0.681
* Total Citation Counts Rankings
Ranking Based On Selection :100
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,318
570
0.432
* Total Citation Counts Rankings
Rankings
433,898
325
199
Ranking Based On Selection: 76
Maya Charafeddine
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,979
1,137
0.575
* Total Citation Counts Rankings
Rankings
451,563
765
78
Ranking Based On Selection: 77
Taher Abualrub
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,872
892
0.476
* Total Citation Counts Rankings
Rankings
459,896
97
7
Ranking Based On Selection: 78
Al Jawabreh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,824
852
0.467
Parasitology
Leishmania
Leishmaniasis Research Unit-Jericho (https://www.youtube.com/channel/UC3pX5vRp5hqiMfwxQ7nSXTQ)
* Total Citation Counts Rankings
Rankings
465,032
146,889
151
Ranking Based On Selection: 79
Michael Alonzo
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,794
1,361
0.759
remote sensing
urban ecosystem analysis
lidar
imaging spectroscopy
* Total Citation Counts Rankings
Rankings
466,958
364
36
Ranking Based On Selection: 80
Zahi Nakad
Lebanese American University
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,784
506
0.284
* Total Citation Counts Rankings
Rankings
477,466
826
88
Ranking Based On Selection: 81
Oussama M El-Kadri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,726
962
0.557
* Total Citation Counts Rankings
Rankings
479,376
150,688
155
Ranking Based On Selection: 82
Alison Jacknowitz
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,716
701
0.409
* Total Citation Counts Rankings
Rankings
484,604
382
228
Ranking Based On Selection: 83
Samar Muwakkit
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,688
944
0.559
* Total Citation Counts Rankings
Rankings
491,254
391
234
Ranking Based On Selection: 84
Samir G Mallat
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,655
934
0.564
* Total Citation Counts Rankings
Rankings
493,707
154,510
156
Ranking Based On Selection: 85
Daniel Bernhofen
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,643
605
0.368
* Total Citation Counts Rankings
Rankings
495,738
395
235
Ranking Based On Selection: 86
Tamar Kabakian Khasholian
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,633
953
0.584
* Total Citation Counts Rankings
Rankings
497,078
396
236
Ranking Based On Selection: 87
Kassem Ghorayeb
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,627
507
0.312
* Total Citation Counts Rankings
Rankings
499,567
156,071
159
Ranking Based On Selection: 88
Thomas Husted
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,615
373
0.231
* Total Citation Counts Rankings
Rankings
500,268
398
237
Ranking Based On Selection: 89
Lamis Jomaa
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,611
1,268
0.787
* Total Citation Counts Rankings
Rankings
504,643
157,436
160
Ranking Based On Selection: 90
Yinqi Zhang
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,590
829
0.521
* Total Citation Counts Rankings
Rankings
509,622
887
7
Ranking Based On Selection: 91
Ahmad Sakhrieh
American University of Ras al Khaimah AURAK
Ras al-Khaimah, United Arab Emirates
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,567
885
0.565
* Total Citation Counts Rankings
Rankings
511,562
407
241
Ranking Based On Selection: 92
Ammar Olabi
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,558
765
0.491
* Total Citation Counts Rankings
Rankings
519,529
161,411
168
Ranking Based On Selection: 93
Mike Treanor
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,522
614
0.403
Game design
Game studies
Social simulation
Procedural content generation
* Total Citation Counts Rankings
Rankings
519,624
414
244
Ranking Based On Selection: 94
Mahmoud Al Hindi
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,521
1,264
0.831
* Total Citation Counts Rankings
Rankings
519,939
161,522
169
Ranking Based On Selection: 95
David Vine
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,520
901
0.593
* Total Citation Counts Rankings
Rankings
531,363
558
2
Ranking Based On Selection: 96
Moh D Mohanad A Al Dabet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,469
1,157
0.788
Medical and Health Sciences / Clinical Biochemistry / Diabetic Nephropathy / Sterile Inflammation
* Total Citation Counts Rankings
Rankings
532,509
164,851
171
Ranking Based On Selection: 97
Thespina (Nina) Yamanis
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,464
1,070
0.731
HIV/AIDS
social networks
Tanzania
Latinx immigrants
community-based interventions
* Total Citation Counts Rankings
Rankings
558,589
171,702
176
Ranking Based On Selection: 98
Elizabeth J Malloy
American University
Washington, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,356
723
0.533
* Total Citation Counts Rankings
Rankings
567,653
1,014
111
Ranking Based On Selection: 99
Kazi Parvez Fattah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,321
899
0.681
Wastewater nutrients
water distribution and reuse
struvite
phosphorus recovery
biochar
* Total Citation Counts Rankings
Rankings
568,477
461
46
Ranking Based On Selection: 100
Samira Korfali
Lebanese American University
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,318
570
0.432