Citation Rankings
Highly Cited Researchers
Arab League Others Highly Cited Researchers Citation Rankings 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.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Women health
Child health
Environmental health
Mental health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100,334
85,265
0.850
* Total Citation Counts Rankings
Ranking Based On Selection :2
Multiphase Flow
Heat and Mass Transfer
Porous Media
Filtration
Nanofluids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,464
49,487
0.780
* Total Citation Counts Rankings
Ranking Based On Selection :3
المكتبات والوثائق والمعلومات
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,319
40,142
0.655
* Total Citation Counts Rankings
Ranking Based On Selection :4
Environmental Toxicology
Occupational Epidemiology
Clinical Epidemiology
Diabetes
Global Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,696
53,718
0.964
* Total Citation Counts Rankings
Ranking Based On Selection :5
Data Compression
Information Security
E-Commerce
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,297
38,773
0.701
* Total Citation Counts Rankings
Ranking Based On Selection :6
Transplantation Immunobiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,533
9,296
0.177
* Total Citation Counts Rankings
Ranking Based On Selection :7
soil-plant-microbe interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,934
19,646
0.386
* Total Citation Counts Rankings
Ranking Based On Selection :8
Neglected Tropical Diseases
Infectious Diseases
Malaria
Schistosomiasis
Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,491
44,478
0.899
* Total Citation Counts Rankings
Ranking Based On Selection :9
Headache and stroke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,549
40,785
0.895
* Total Citation Counts Rankings
Ranking Based On Selection :10
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,968
29,490
0.757
* Total Citation Counts Rankings
Ranking Based On Selection :11
Enzyme inhibition kinetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,374
24,675
0.739
* Total Citation Counts Rankings
Ranking Based On Selection :12
Leishmaniasis
Dietary intake
Adolescent Health
TB
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,086
26,119
0.789
* Total Citation Counts Rankings
Ranking Based On Selection :13
Smart Grids
Distributed Generation
Microgrids
Distribution system operation and control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,022
15,362
0.480
* Total Citation Counts Rankings
Ranking Based On Selection :14
carcinogenesis
preventive Medicine
toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,388
4,631
0.148
* Total Citation Counts Rankings
Ranking Based On Selection :15
Myths
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,499
5,565
0.182
* Total Citation Counts Rankings
Ranking Based On Selection :16
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,230
3,682
0.122
* Total Citation Counts Rankings
Ranking Based On Selection :17
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,957
29,565
0.987
* Total Citation Counts Rankings
Ranking Based On Selection :18
Cyber Physical Systems
IoT
VLSI CAD
MEMS CAD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,327
13,809
0.471
* Total Citation Counts Rankings
Ranking Based On Selection :19
Viral Immunopathology
Macrophages ...
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,090
12,841
0.512
* Total Citation Counts Rankings
Ranking Based On Selection :20
Health informatics
mHealth
eHealth
Digital Health
MIS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,988
24,919
0.997
* Total Citation Counts Rankings
Ranking Based On Selection :21
Fuel cells
urea oxidation
Hydrogen production
Supercapacitors
Batteries
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,808
23,735
0.957
* Total Citation Counts Rankings
Ranking Based On Selection :22
mobile health (mhealth)
m-Health
Digital Health
Social Networking
Health Informatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,742
24,603
0.994
* Total Citation Counts Rankings
Ranking Based On Selection :23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,577
4,806
0.213
* Total Citation Counts Rankings
Ranking Based On Selection :24
Diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,922
10,782
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :25
Clinical Trials
Obesity
Diabetes
Nutrition
Sleep
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,615
8,508
0.394
* Total Citation Counts Rankings
Rankings
3,089
4
2
Ranking Based On Selection: 1
Amira Shaheen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
100,334
85,265
0.850
* Total Citation Counts Rankings
Rankings
6,825
1
1
Ranking Based On Selection: 2
Ali J Chamkha
Kuwait College of Science and Technology
Kuwait City, Kuwait
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63,464
49,487
0.780
Multiphase Flow
Heat and Mass Transfer
Porous Media
Filtration
Nanofluids
* Total Citation Counts Rankings
Rankings
7,214
12
1
Ranking Based On Selection: 3
ايمان مصطفي محمد جفلان
Assiut University
Asyut, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61,319
40,142
0.655
* Total Citation Counts Rankings
Rankings
8,434
22
2
Ranking Based On Selection: 4
Mohammad Fareed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,696
53,718
0.964
Environmental Toxicology
Occupational Epidemiology
Clinical Epidemiology
Diabetes
Global Health
* Total Citation Counts Rankings
Rankings
8,539
23
3
Ranking Based On Selection: 5
Hameed Ullah Khan
King Saud University
Riyadh, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55,297
38,773
0.701
* Total Citation Counts Rankings
Rankings
9,243
4
4
Ranking Based On Selection: 6
Mohamed H Sayegh
American University of Beirut
Beirut, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52,533
9,296
0.177
* Total Citation Counts Rankings
Rankings
9,725
27
13
Ranking Based On Selection: 7
Heribert Hirt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,934
19,646
0.386
* Total Citation Counts Rankings
Rankings
10,179
28
1
Ranking Based On Selection: 8
Hesham M Al Mekhlafi
Jazan University
Chiba, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
49,491
44,478
0.899
Neglected Tropical Diseases
Infectious Diseases
Malaria
Schistosomiasis
Nutrition
* Total Citation Counts Rankings
Rankings
11,553
35
6
Ranking Based On Selection: 9
Yousef Mohammad
King Saud University
Riyadh, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,549
40,785
0.895
* Total Citation Counts Rankings
Rankings
14,900
24
3
Ranking Based On Selection: 10
Elsayed Salama
British University in Egypt
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
38,968
29,490
0.757
* Total Citation Counts Rankings
Rankings
18,942
49
5
Ranking Based On Selection: 11
Mohammad A Kamal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,374
24,675
0.739
* Total Citation Counts Rankings
Rankings
19,192
7
1
Ranking Based On Selection: 12
Ziad Abdeen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,086
26,119
0.789
* Total Citation Counts Rankings
Rankings
20,244
9
1
Ranking Based On Selection: 13
Ehab El-Saadany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,022
15,362
0.480
Smart Grids
Distributed Generation
Microgrids
Distribution system operation and control
* Total Citation Counts Rankings
Rankings
20,895
2
1
Ranking Based On Selection: 14
Harri Uolevi Vainio
Kuwait University
Kuwait City, Kuwait
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,388
4,631
0.148
* Total Citation Counts Rankings
Rankings
21,788
31
7
Ranking Based On Selection: 15
Eslam Ali Maher
Ain Shams University
Cairo, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,499
5,565
0.182
* Total Citation Counts Rankings
Rankings
22,107
11
1
Ranking Based On Selection: 16
Adrian TE Or Adrian TA
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,230
3,682
0.122
* Total Citation Counts Rankings
Rankings
22,442
33
8
Ranking Based On Selection: 17
Mohamed Hegazy
Cairo University
Giza, Egypt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,957
29,565
0.987
* Total Citation Counts Rankings
Rankings
23,243
13
3
Ranking Based On Selection: 18
Ibrahim (Abe) M Elfadel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,327
13,809
0.471
* Total Citation Counts Rankings
Rankings
29,343
73
2
Ranking Based On Selection: 19
Garwin Kim Sing
Alfaisal University
Riyadh, Saudi Arabia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,090
12,841
0.512
* Total Citation Counts Rankings
Rankings
29,513
74
5
Ranking Based On Selection: 20
Fahad M Alanezi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,988
24,919
0.997
* Total Citation Counts Rankings
Rankings
29,865
17
7
Ranking Based On Selection: 21
Mohammad Ali Abdelkareem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,808
23,735
0.957
Fuel cells
urea oxidation
Hydrogen production
Supercapacitors
Batteries
* Total Citation Counts Rankings
Rankings
29,978
75
6
Ranking Based On Selection: 22
Turki M Alanzi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,742
24,603
0.994
mobile health (mhealth)
m-Health
Digital Health
Social Networking
Health Informatics
* Total Citation Counts Rankings
Rankings
34,179
13
1
Ranking Based On Selection: 23
Makram Suidan
Rafik Hariri University
Damour, Lebanon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,577
4,806
0.213
* Total Citation Counts Rankings
Rankings
35,639
16
7
Ranking Based On Selection: 24
Alexandra Butler
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,922
10,782
0.492
* Total Citation Counts Rankings
Rankings
36,358
17
2
Ranking Based On Selection: 25
Shahrad Taheri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,615
8,508
0.394