Citation Rankings
Highly Cited Researchers
King Abdulaziz University Highly Cited Researchers CitationNatural Sciences / Physics 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
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 :2
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 :3
Materials Science
Nanotechnology
Radiation Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,310
7,255
0.641
* Total Citation Counts Rankings
Ranking Based On Selection :4
particla physics
Nanowires
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,959
7,336
0.737
* Total Citation Counts Rankings
Ranking Based On Selection :5
Nanoscale and semiconductor physics
nanocomposite materials
growth and characterization of nanomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,297
3,338
0.777
* Total Citation Counts Rankings
Ranking Based On Selection :6
Laser Physics - Optics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,520
1,413
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :7
Condensed Matter
Materials synthysis
Charactrization and applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,231
1,484
0.665
* Total Citation Counts Rankings
Ranking Based On Selection :8
Medical physics
biomaterials
electrical conduction
semiconductors
nano-devices
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,768
1,199
0.678
* Total Citation Counts Rankings
Ranking Based On Selection :9
Materials Science
Applied Physics
Energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,587
1,199
0.756
* Total Citation Counts Rankings
Ranking Based On Selection :10
Nonlinear equation
System of nonlinear equations
Differential equations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,050
858
0.817
* Total Citation Counts Rankings
Ranking Based On Selection :11
Condensed matter
Magnetism and magnetic materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
848
456
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :12
LASER
LASER SPECTROSCOPY
NONLINEAR OPTICS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
797
343
0.430
* Total Citation Counts Rankings
Ranking Based On Selection :13
Environmental Radiation Assessment
Monte Carlo Simulations
Radiation Detection and Dosimetry
Radiation Protection Regulations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
519
299
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :14
Marine Physics
hydrography and eddies dynamics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
484
344
0.711
* Total Citation Counts Rankings
Ranking Based On Selection :15
condensed matter
nanotechnology
nanomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
424
198
0.467
* Total Citation Counts Rankings
Ranking Based On Selection :16
Theoretical and computational condensed matter
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
306
153
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :17
BIOLOGY
ECOLOGY
ECOPHYSIOLOGY
MARINE ECOLOGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
264
245
0.928
* Total Citation Counts Rankings
Ranking Based On Selection :18
extragalactic astronomy
galactic structure
star clusters
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
258
160
0.620
* Total Citation Counts Rankings
Ranking Based On Selection :19
Environmental Radioactivity
Radiation Protection
Medical Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
45
0.738
* Total Citation Counts Rankings
Rankings
14,879
43
4
Ranking Based On Selection: 1
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
42,758
106
10
Ranking Based On Selection: 2
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
85,259
233
25
Ranking Based On Selection: 3
Ameer Azam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,310
7,255
0.641
Materials Science
Nanotechnology
Radiation Physics
* Total Citation Counts Rankings
Rankings
98,944
278
36
Ranking Based On Selection: 4
Said Ahmed Al Said
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,959
7,336
0.737
* Total Citation Counts Rankings
Rankings
236,276
869
101
Ranking Based On Selection: 5
Omar A Al Hartomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,297
3,338
0.777
Nanoscale and semiconductor physics
nanocomposite materials
growth and characterization of nanomaterials
* Total Citation Counts Rankings
Rankings
371,105
1,589
166
Ranking Based On Selection: 6
Moustafa Ahmed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,520
1,413
0.561
* Total Citation Counts Rankings
Rankings
406,729
1,802
180
Ranking Based On Selection: 7
Faten Ebrahim Al Hazmi|Faten AL Hazmi, F I AL-Hazmi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,231
1,484
0.665
Condensed Matter
Materials synthysis
Charactrization and applications
* Total Citation Counts Rankings
Rankings
480,078
2,313
227
Ranking Based On Selection: 8
Soliman Mahmoud Abdullah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,768
1,199
0.678
Medical physics
biomaterials
electrical conduction
semiconductors
nano-devices
* Total Citation Counts Rankings
Rankings
516,441
2,559
244
Ranking Based On Selection: 9
ElSayed Ibrahim Shalaan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,587
1,199
0.756
* Total Citation Counts Rankings
Rankings
660,764
3,583
329
Ranking Based On Selection: 10
Ramandeep Behl
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,050
858
0.817
Nonlinear equation
System of nonlinear equations
Differential equations
* Total Citation Counts Rankings
Rankings
737,740
4,169
127
Ranking Based On Selection: 11
Mufeed Abdallah Awawdeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
848
456
0.538
Condensed matter
Magnetism and magnetic materials
* Total Citation Counts Rankings
Rankings
759,801
4,319
385
Ranking Based On Selection: 12
MAN Razvi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
797
343
0.430
* Total Citation Counts Rankings
Rankings
903,340
5,383
440
Ranking Based On Selection: 13
Abdulkadir Aydarous
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
519
299
0.576
Environmental Radiation Assessment
Monte Carlo Simulations
Radiation Detection and Dosimetry
Radiation Protection Regulations
* Total Citation Counts Rankings
Rankings
931,256
5,560
445
Ranking Based On Selection: 14
Alsaafani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
484
344
0.711
Marine Physics
hydrography and eddies dynamics
* Total Citation Counts Rankings
Rankings
985,220
5,873
454
Ranking Based On Selection: 15
Ashraf Elkady
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
424
198
0.467
condensed matter
nanotechnology
nanomedicine
* Total Citation Counts Rankings
Rankings
1,116,754
6,809
491
Ranking Based On Selection: 16
Abdullah Ali Alshaikhi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
306
153
0.500
Theoretical and computational condensed matter
* Total Citation Counts Rankings
Rankings
1,177,619
7,629
574
Ranking Based On Selection: 17
Zaki Al-Hassawi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
264
245
0.928
BIOLOGY
ECOLOGY
ECOPHYSIOLOGY
MARINE ECOLOGY
* Total Citation Counts Rankings
Rankings
1,187,946
7,760
588
Ranking Based On Selection: 18
Hamed Aa Ismail
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
258
160
0.620
extragalactic astronomy
galactic structure
star clusters
* Total Citation Counts Rankings
Rankings
1,768,479
11,279
274
Ranking Based On Selection: 19
Sami H Alharbi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
45
0.738
Environmental Radioactivity
Radiation Protection
Medical Physics