Citation Rankings
Highly Cited Researchers
Others Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025
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: 1
Enzyme inhibition kinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,374
24,675
0.739
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Infectious Agents
Respiratory Infection
VHFs
Viral Hepatitis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,585
18,129
0.840
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
MOFs composite
Energy
Natural Fiber composite
Polymer Composites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,486
9,254
0.883
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,415
8,138
0.967
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Organic Polymer
Biopolymers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,811
7,843
0.725
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Biomass Energy
Pyrolysis Process
Catalytic Cracking
Water and wastewater treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,826
7,342
0.832
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
High Performance Computing
Big Data
Distributed Systems
Computational Intelligence
Smart Cities
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,019
6,811
0.849
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Applied AI
Learning Analytics
Altmetrics
Educational Data Science
Social Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,975
4,569
0.918
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Sequences spaces
Banach spaces
Measure of noncompactness
Approximation
Fuzzy metric spaces
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,807
4,271
0.547
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,350
4,106
0.767
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Sleep
TB
Asthma
COPD
Interstitial pulmonary disease pulmonary
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,319
3,971
0.543
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Transplant Immunology
genetics of complex diseases
diagnostics immunology
autoimmunity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,107
3,933
0.279
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Tuberculosis
drug resistance in bacteria
education
Women issues
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,069
3,883
0.322
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
صعوبات التعلم، ديسلكسيا، تأخر لغوي، طفولة مبكرة
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,824
3,699
0.767
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,287
3,628
0.846
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,408
3,604
0.666
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Injury Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,692
3,451
0.935
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
Crowd Management
COVID-19
Cyber Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,693
2,915
0.789
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
Clinical trails
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,890
2,745
0.706
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
Adult Hematlogy & Stem Cell Transplantation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,227
2,568
0.796
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,397
2,223
0.654
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Solid Organ Transplant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,184
1,987
0.910
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,772
1,938
0.336
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
Virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,441
1,916
0.785
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,091
1,631
0.528
* Last 6 Years Citation Counts Rankings
Rankings
9,293
45
5
Ranking Based On Selection: 1
Mohammad A Kamal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,374
24,675
0.739
* Last 6 Years Citation Counts Rankings
Rankings
14,831
69
8
Ranking Based On Selection: 2
Esam Ibraheem Azhar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,585
18,129
0.840
* Last 6 Years Citation Counts Rankings
Rankings
40,795
179
22
Ranking Based On Selection: 3
Anish Khan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,486
9,254
0.883
MOFs composite
Energy
Natural Fiber composite
Polymer Composites
* Last 6 Years Citation Counts Rankings
Rankings
49,058
219
29
Ranking Based On Selection: 4
Zuhair Natto
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,415
8,138
0.967
* Last 6 Years Citation Counts Rankings
Rankings
51,663
226
30
Ranking Based On Selection: 5
Khalid A Alamry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,811
7,843
0.725
* Last 6 Years Citation Counts Rankings
Rankings
56,658
245
34
Ranking Based On Selection: 6
Faisal Abnisa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,826
7,342
0.832
Biomass Energy
Pyrolysis Process
Catalytic Cracking
Water and wastewater treatment
* Last 6 Years Citation Counts Rankings
Rankings
62,965
289
42
Ranking Based On Selection: 7
Rashid Mehmood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,019
6,811
0.849
High Performance Computing
Big Data
Distributed Systems
Computational Intelligence
Smart Cities
* Last 6 Years Citation Counts Rankings
Rankings
105,410
509
62
Ranking Based On Selection: 8
Naif R Aljohani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,975
4,569
0.918
Applied AI
Learning Analytics
Altmetrics
Educational Data Science
Social Intelligence
* Last 6 Years Citation Counts Rankings
Rankings
114,419
556
67
Ranking Based On Selection: 9
SA Mohiuddine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,807
4,271
0.547
Sequences spaces
Banach spaces
Measure of noncompactness
Approximation
Fuzzy metric spaces
* Last 6 Years Citation Counts Rankings
Rankings
119,927
589
72
Ranking Based On Selection: 10
Muhammad Yasir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,350
4,106
0.767
* Last 6 Years Citation Counts Rankings
Rankings
124,785
621
8
Ranking Based On Selection: 11
Al Jahdali Hamdan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,319
3,971
0.543
* Last 6 Years Citation Counts Rankings
Rankings
126,247
634
9
Ranking Based On Selection: 12
Ali H Hajeer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,107
3,933
0.279
Transplant Immunology
genetics of complex diseases
diagnostics immunology
autoimmunity
* Last 6 Years Citation Counts Rankings
Rankings
128,125
643
77
Ranking Based On Selection: 13
Asho Ali
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,069
3,883
0.322
Tuberculosis
drug resistance in bacteria
education
Women issues
Cancer
* Last 6 Years Citation Counts Rankings
Rankings
135,666
675
82
Ranking Based On Selection: 14
Nouf Aljeaid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,824
3,699
0.767
* Last 6 Years Citation Counts Rankings
Rankings
138,808
696
87
Ranking Based On Selection: 15
Ahmed Barnawi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,287
3,628
0.846
* Last 6 Years Citation Counts Rankings
Rankings
139,894
705
89
Ranking Based On Selection: 16
Taha Kumosani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,408
3,604
0.666
* Last 6 Years Citation Counts Rankings
Rankings
147,260
747
12
Ranking Based On Selection: 17
Suliman Alghnam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,692
3,451
0.935
* Last 6 Years Citation Counts Rankings
Rankings
178,036
921
109
Ranking Based On Selection: 18
Mohammad Yamin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,693
2,915
0.789
* Last 6 Years Citation Counts Rankings
Rankings
190,123
986
19
Ranking Based On Selection: 19
Abdulaziz Aldawood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,890
2,745
0.706
* Last 6 Years Citation Counts Rankings
Rankings
204,206
1,058
23
Ranking Based On Selection: 20
Ahmed Alaskar|Ahmed Al Askar, Ahmed Askar, Ahmad Alaskar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,227
2,568
0.796
* Last 6 Years Citation Counts Rankings
Rankings
237,095
1,236
139
Ranking Based On Selection: 21
Zoheir A Damanhouri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,397
2,223
0.654
* Last 6 Years Citation Counts Rankings
Rankings
265,424
1,415
31
Ranking Based On Selection: 22
Abdulkareem Albekairy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,184
1,987
0.910
* Last 6 Years Citation Counts Rankings
Rankings
271,937
1,454
32
Ranking Based On Selection: 23
Wafaa Suwairi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,772
1,938
0.336
* Last 6 Years Citation Counts Rankings
Rankings
275,076
1,469
155
Ranking Based On Selection: 24
Sayed Sartaj Sohrab
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,441
1,916
0.785
* Last 6 Years Citation Counts Rankings
Rankings
319,591
1,739
38
Ranking Based On Selection: 25
Abdulrahman Alswaid
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,091
1,631
0.528