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
High Energy Physics
Mathematical Physics
Quasicrystals
Quaternions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,033
9,134
0.338
* Total Citation Counts Rankings
Ranking Based On Selection :2
Nanotechnology
Graphene
Enhanced Oil Recovery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,918
2,948
0.331
* Total Citation Counts Rankings
Ranking Based On Selection :3
Physics
CFD
eLearning & AI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,730
5,043
0.578
* Total Citation Counts Rankings
Ranking Based On Selection :4
General Relativity and Cosmology
Astronomy and Astrophysics
Differential Equations
Applied Mathematics
Dark Matter and Dark
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,589
5,810
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :5
High Energy Physics – Theory
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,151
2,058
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :6
Materials Science
Nanoscience and Spintronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,463
2,300
0.515
* Total Citation Counts Rankings
Ranking Based On Selection :7
High Energy Physics
Mathematical Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,820
1,288
0.337
* Total Citation Counts Rankings
Ranking Based On Selection :8
Magnetic Resonance
Metabolomics
Food Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,603
958
0.266
* Total Citation Counts Rankings
Ranking Based On Selection :9
NUCLEAR PHYSICS
ASTROPHYSICS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,061
870
0.284
* Total Citation Counts Rankings
Ranking Based On Selection :10
Experimental Condensed Matter Physics
Magnetism
Mössbauer Spectroscopy
Structural/Microstructural Analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,902
1,091
0.376
* Total Citation Counts Rankings
Ranking Based On Selection :11
Mossbauer Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,712
872
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :12
Nanoscience
Photovoltaic materials and devices
Electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,678
872
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :13
Material Science
Moessbauer Spectroscopy
Meteorites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,627
758
0.466
* Total Citation Counts Rankings
Ranking Based On Selection :14
Condensed Matter Physics
Materials Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,508
768
0.509
* Total Citation Counts Rankings
Ranking Based On Selection :15
Semiconductor devices
plasmons
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,253
537
0.429
* Total Citation Counts Rankings
Ranking Based On Selection :16
تدریس کردن و تجارت کردن
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,122
427
0.381
* Total Citation Counts Rankings
Ranking Based On Selection :17
Packing and Ejection of Viral DNA from Viral Capsids
DNA Melting
Thermodynamic Properties of Binary Mixtures
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
565
127
0.225
* Total Citation Counts Rankings
Ranking Based On Selection :18
Wireless RF and Optical Communication Systems
NOMA and VLC
AI in Communications and Power Systems.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
184
0.362
* Total Citation Counts Rankings
Ranking Based On Selection :19
Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
235
0.783
* Total Citation Counts Rankings
Ranking Based On Selection :20
Applied Physics
Biomechanics
DIP
Imaging Techniques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
101
0.457
* Total Citation Counts Rankings
Ranking Based On Selection :21
Quantum computing
Quantum finite systems
Quantum information
Quantum cryptography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
83
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :22
Physics
Medical Physics
Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
14
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :23
fabricating and fundamental understanding of micro and nanomagnetic materials for recording media
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
Nazife Koca Ozdes
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
27,033
9,134
0.338
High Energy Physics
Mathematical Physics
Quasicrystals
Quaternions
Tariq Mohiuddin Mohammed Ghulam
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,918
2,948
0.331
Nanotechnology
Graphene
Enhanced Oil Recovery
M Siva Kumar
Oman Dental College
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,730
5,043
0.578
Sunil Kumar Maurya
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,589
5,810
0.882
General Relativity and Cosmology
Astronomy and Astrophysics
Differential Equations
Applied Mathematics
Dark Matter and Dark
Davood Momeni
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,151
2,058
0.400
Rachid Sbiaa
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,463
2,300
0.515
Materials Science
Nanoscience and Spintronics
Nazife Koca
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,820
1,288
0.337
Massimiliano Valentini
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,603
958
0.266
Magnetic Resonance
Metabolomics
Food Chemistry
Brs Babu
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,061
870
0.284
Imaddin A Al Omari
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,902
1,091
0.376
Experimental Condensed Matter Physics
Magnetism
Mössbauer Spectroscopy
Structural/Microstructural Analysis
Abbasher Gismelseed
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,712
872
0.509
Tewfik Mohammed Souier
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,678
872
0.520
Nanoscience
Photovoltaic materials and devices
Electrochemistry
Ahmed Dhofar Al Rawas
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,627
758
0.466
Material Science
Moessbauer Spectroscopy
Meteorites
Hisham Widatallah
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,508
768
0.509
Azzouz Sellai
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,253
537
0.429
Khalid Omar|Khalid Omar Hashimi
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,122
427
0.381
Issam Ali
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
565
127
0.225
Packing and Ejection of Viral DNA from Viral Capsids
DNA Melting
Thermodynamic Properties of Binary Mixtures
Naser Tarhuni
Sultan Qaboos University
Muscat, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
184
0.362
Wireless RF and Optical Communication Systems
NOMA and VLC
AI in Communications and Power Systems.
Musallam Tabook
Dhofar University
Salalah, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
300
235
0.783
Wasil Hm Salih
College of Applied Sciences Rustaq
Johor Bahru, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
221
101
0.457
Applied Physics
Biomechanics
DIP
Imaging Techniques
Hilal Al-Hadhrami
College of Applied Sciences Rustaq
Johor Bahru, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
160
83
0.519
Quantum computing
Quantum finite systems
Quantum information
Quantum cryptography
Rashid Iqbal
Shinas College of Technology
Shinas, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
14
0.389
Amal Yaqoot Al-Subhi
College of Applied Sciences Rustaq
Johor Bahru, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
fabricating and fundamental understanding of micro and nanomagnetic materials for recording media