Citation Rankings
Highly Cited Researchers
King Abdulaziz University 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
preventive medicine
public health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142,252
129,900
0.913
* Total Citation Counts Rankings
Ranking Based On Selection :2
Photochemistry
Photochromic Materials
Thermochrmic Materials
Nanochemistry
Sensors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128,880
95,429
0.740
* Total Citation Counts Rankings
Ranking Based On Selection :3
Critical care
sepsis
MERS
COVID-19
nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66,609
50,047
0.751
* Total Citation Counts Rankings
Ranking Based On Selection :4
Differential Equations
Boundary Value Problems
Nonlinear Analysis
applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,246
26,471
0.642
* Total Citation Counts Rankings
Ranking Based On Selection :5
Materials synthysis
Charactrization and applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,015
29,346
0.752
* Total Citation Counts Rankings
Ranking Based On Selection :6
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 :7
Public Health Research
Bibliometry
Scientometry
Disease Burden
Community Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,997
22,324
0.827
* Total Citation Counts Rankings
Ranking Based On Selection :8
Chemistry
Electrochemistry
Sensors & Biosensors
Nanomaterials
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,251
19,008
0.753
* Total Citation Counts Rankings
Ranking Based On Selection :9
Infectious Agents
Respiratory Infection
VHFs
Viral Hepatitis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,585
18,129
0.840
* Total Citation Counts Rankings
Ranking Based On Selection :10
Optical wireless systems and networks
Signal Processing & its Applications
Wireless System Design
Neural Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,549
16,828
0.781
* Total Citation Counts Rankings
Ranking Based On Selection :11
Synthesis and characterization of nanoparticles
nanotubes and nanocomposite
Fabrication of high efficiency light emittin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,230
16,351
0.850
* Total Citation Counts Rankings
Ranking Based On Selection :12
Diabetes research
hypertension
dyslipidemia
biochemical markers
risk scores for NCCD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,584
16,344
0.879
* Total Citation Counts Rankings
Ranking Based On Selection :13
Environmental Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,265
12,337
0.675
* Total Citation Counts Rankings
Ranking Based On Selection :14
Atmospheric Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,123
14,299
0.789
* Total Citation Counts Rankings
Ranking Based On Selection :15
Infectious Diseases
Infection Control
Antibiotics
Resistance
Pediatrics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,860
12,298
0.689
* Total Citation Counts Rankings
Ranking Based On Selection :16
Biochemistry
Neuroscience
Enzymology
Nanomedicines
diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,294
13,415
0.776
* Total Citation Counts Rankings
Ranking Based On Selection :17
Nano-composite structures
Advanced Materials
Nonlocal elasticity
Thermoelasticity
Fluid Mechanic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,354
10,884
0.666
* Total Citation Counts Rankings
Ranking Based On Selection :18
Pediatrics
· Rare Genetic Disorders
· Dysmorphic features in Congenital Disorders
. Cardiovascular Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,441
11,012
0.713
* Total Citation Counts Rankings
Ranking Based On Selection :19
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
* Total Citation Counts Rankings
Ranking Based On Selection :20
bioengineering
nanotechnology
biomaterials
tissue engineering
electrospinning and 3D printing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,402
9,640
0.777
* Total Citation Counts Rankings
Ranking Based On Selection :21
Antimicrobial Agents
Nanoformulation
Silver nanoparticles
Phosphate solubilization
Biofilm
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,335
8,960
0.726
* Total Citation Counts Rankings
Ranking Based On Selection :22
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
* Total Citation Counts Rankings
Ranking Based On Selection :23
Critical care medicine
heat stroke
sepsis
immune response
stress response
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,619
4,953
0.426
* Total Citation Counts Rankings
Ranking Based On Selection :24
Information Technology
Information Systems
Artificial Intelligence
Emerging ICTs
e-Services &
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,489
11,327
0.986
* Total Citation Counts Rankings
Ranking Based On Selection :25
Nonlinear Analysis
Fixed Point Theory
Functional Analysis
Operator Theory
Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,467
3,553
0.310
* Total Citation Counts Rankings
Rankings
1,578
2
1
Ranking Based On Selection: 1
Rajaa Al Raddadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
142,252
129,900
0.913
preventive medicine
public health
* Total Citation Counts Rankings
Rankings
1,911
3
2
Ranking Based On Selection: 2
Abdullah M Asiri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128,880
95,429
0.740
Photochemistry
Photochromic Materials
Thermochrmic Materials
Nanochemistry
Sensors
* Total Citation Counts Rankings
Rankings
6,292
13
1
Ranking Based On Selection: 3
Motasim Badri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66,609
50,047
0.751
Critical care
sepsis
MERS
COVID-19
nutrition
* Total Citation Counts Rankings
Rankings
13,587
40
3
Ranking Based On Selection: 4
Bashir Ahmad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
41,246
26,471
0.642
Differential Equations
Boundary Value Problems
Nonlinear Analysis
applications
* Total Citation Counts Rankings
Rankings
14,879
43
4
Ranking Based On Selection: 5
Ahmed Al Ghamdi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
39,015
29,346
0.752
Materials synthysis
Charactrization and applications
* Total Citation Counts Rankings
Rankings
18,942
49
5
Ranking Based On Selection: 6
Mohammad A Kamal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,374
24,675
0.739
* Total Citation Counts Rankings
Rankings
26,295
64
6
Ranking Based On Selection: 7
Ahmad Azam Malik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26,997
22,324
0.827
Public Health Research
Bibliometry
Scientometry
Disease Burden
Community Medicine
* Total Citation Counts Rankings
Rankings
29,080
72
7
Ranking Based On Selection: 8
Mohammed Muzibur Rahman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25,251
19,008
0.753
Chemistry
Electrochemistry
Sensors & Biosensors
Nanomaterials
Environmental Science
* Total Citation Counts Rankings
Rankings
36,430
87
8
Ranking Based On Selection: 9
Esam Ibraheem Azhar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,585
18,129
0.840
* Total Citation Counts Rankings
Rankings
36,517
88
9
Ranking Based On Selection: 10
Fuad E Alsaadi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,549
16,828
0.781
Optical wireless systems and networks
Signal Processing & its Applications
Wireless System Design
Neural Networks
* Total Citation Counts Rankings
Rankings
42,758
106
10
Ranking Based On Selection: 11
S Wageh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,230
16,351
0.850
Synthesis and characterization of nanoparticles
nanotubes and nanocomposite
Fabrication of high efficiency light emittin
* Total Citation Counts Rankings
Rankings
44,753
112
11
Ranking Based On Selection: 12
Suhad Bahijri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,584
16,344
0.879
Diabetes research
hypertension
dyslipidemia
biochemical markers
risk scores for NCCD
* Total Citation Counts Rankings
Rankings
45,890
119
12
Ranking Based On Selection: 13
Ma Barakat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,265
12,337
0.675
Environmental Sciences
* Total Citation Counts Rankings
Rankings
46,392
122
13
Ranking Based On Selection: 14
Ali H Hassan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,123
14,299
0.789
* Total Citation Counts Rankings
Rankings
47,347
126
2
Ranking Based On Selection: 15
Hanan Balkhy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,860
12,298
0.689
Infectious Diseases
Infection Control
Antibiotics
Resistance
Pediatrics
* Total Citation Counts Rankings
Rankings
49,474
137
14
Ranking Based On Selection: 16
Mohammad Amjad Kamal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,294
13,415
0.776
Biochemistry
Neuroscience
Enzymology
Nanomedicines
diabetes
* Total Citation Counts Rankings
Rankings
53,221
147
15
Ranking Based On Selection: 17
Samy Refahy Mahmoud
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,354
10,884
0.666
Nano-composite structures
Advanced Materials
Nonlocal elasticity
Thermoelasticity
Fluid Mechanic
* Total Citation Counts Rankings
Rankings
57,520
163
16
Ranking Based On Selection: 18
Jumana Yousuf Al Aama
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,441
11,012
0.713
Pediatrics
· Rare Genetic Disorders
· Dysmorphic features in Congenital Disorders
. Cardiovascular Genetics
* Total Citation Counts Rankings
Rankings
64,777
180
3
Ranking Based On Selection: 19
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
* Total Citation Counts Rankings
Rankings
76,244
208
17
Ranking Based On Selection: 20
Adnan Memić|Adnan Memic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,402
9,640
0.777
bioengineering
nanotechnology
biomaterials
tissue engineering
electrospinning and 3D printing
* Total Citation Counts Rankings
Rankings
76,723
210
18
Ranking Based On Selection: 21
Oves M
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,335
8,960
0.726
Antimicrobial Agents
Nanoformulation
Silver nanoparticles
Phosphate solubilization
Biofilm
* Total Citation Counts Rankings
Rankings
78,790
215
19
Ranking Based On Selection: 22
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
* Total Citation Counts Rankings
Rankings
82,571
224
4
Ranking Based On Selection: 23
Abderrezak Bouchama
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,619
4,953
0.426
Critical care medicine
heat stroke
sepsis
immune response
stress response
* Total Citation Counts Rankings
Rankings
83,691
226
20
Ranking Based On Selection: 24
Abdullah M Baabdullah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,489
11,327
0.986
Information Technology
Information Systems
Artificial Intelligence
Emerging ICTs
e-Services &
* Total Citation Counts Rankings
Rankings
83,874
227
21
Ranking Based On Selection: 25
Naseer Shahzad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,467
3,553
0.310
Nonlinear Analysis
Fixed Point Theory
Functional Analysis
Operator Theory
Optimization