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 :26
Hydrogen Storage
Renewable Energy
Nitrogen Activation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,069
407
0.381
* Total Citation Counts Rankings
Ranking Based On Selection :27
comparative physiology and endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
968
403
0.416
* Total Citation Counts Rankings
Ranking Based On Selection :28
Biomaterials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
860
616
0.716
* Total Citation Counts Rankings
Ranking Based On Selection :29
Plant Molecular Virology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
789
508
0.644
* Total Citation Counts Rankings
Ranking Based On Selection :30
Tissue engineering
Biomaterials
Nanotechnology
Drug delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
783
656
0.838
* Total Citation Counts Rankings
Ranking Based On Selection :31
Stem Cell
Regenerative Medicine
Transplantation
Cell Therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
755
316
0.419
* Total Citation Counts Rankings
Ranking Based On Selection :32
Gene therapy
Extracellular vesicles
Tissue engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
749
469
0.626
* Total Citation Counts Rankings
Ranking Based On Selection :33
Health Outcomes Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
352
0.483
* Total Citation Counts Rankings
Ranking Based On Selection :34
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
696
328
0.471
* Total Citation Counts Rankings
Ranking Based On Selection :35
Oncology
Inflammatory Cascades
Hepatotoxicity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
688
239
0.347
* Total Citation Counts Rankings
Ranking Based On Selection :36
Drug safety
Patient education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
589
0.867
* Total Citation Counts Rankings
Ranking Based On Selection :37
Mycology/Microbiology/Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
630
259
0.411
* Total Citation Counts Rankings
Ranking Based On Selection :38
Impact Engineering
Modelling and Simulation
Computational Mechanics
Ultra High Strength Concrete
Fibre Reinforced Concrete
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
559
393
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :39
water history
socio-hydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
353
0.698
* Total Citation Counts Rankings
Ranking Based On Selection :40
Thermodynamic phase behavior
Gas Hydrate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
503
450
0.895
* Total Citation Counts Rankings
Ranking Based On Selection :41
Information Retrieval
Sentiment Analysis
Database
Soft-Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
491
407
0.829
* Total Citation Counts Rankings
Ranking Based On Selection :42
Relativity
Astromomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
368
0.803
* Total Citation Counts Rankings
Ranking Based On Selection :43
Computational Intelligence
Data Science
Business and Data Analytics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
452
413
0.914
* Total Citation Counts Rankings
Ranking Based On Selection :44
Neuroscience
Non-invasive Brain Stimulation
Motor Control
Cognitive Science
Spine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
444
264
0.595
* Total Citation Counts Rankings
Ranking Based On Selection :45
Pharmacognosy
Natural Product
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
443
318
0.718
* Total Citation Counts Rankings
Ranking Based On Selection :46
aflaj
traditional water management
socio-hydrology
archaeohydrology
ethnohydrology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
422
157
0.372
* Total Citation Counts Rankings
Ranking Based On Selection :47
Driving Behavior analysis
Robotics
Machine Learning
Deep Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
416
219
0.526
* Total Citation Counts Rankings
Ranking Based On Selection :48
Renewable Energy
Heat Transfer
CFD
Thermal Storage
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
404
391
0.968
* Total Citation Counts Rankings
Ranking Based On Selection :49
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
401
193
0.481
* Total Citation Counts Rankings
Ranking Based On Selection :50
Nuclear Physics
Radiation Physics
Nano Physics
Solid State Physics
Quantum Mechanics.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
395
168
0.425
Ahmad Hamaed
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,069
407
0.381
Hydrogen Storage
Renewable Energy
Nitrogen Activation
Abdulaziz Alkindi
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
968
403
0.416
comparative physiology and endocrinology
Fathima Shahitha
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
860
616
0.716
Quazi Mohd Imranul Haq
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
789
508
0.644
Saeid Vakilian
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
783
656
0.838
Tissue engineering
Biomaterials
Nanotechnology
Drug delivery
Sulaiman Al Hashmi
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
755
316
0.419
Stem Cell
Regenerative Medicine
Transplantation
Cell Therapy
Fatemeh Jamshidi Adegani
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
749
469
0.626
Gene therapy
Extracellular vesicles
Tissue engineering
Sabin Thomas
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
729
352
0.483
Betty Philip
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
696
328
0.471
Shyam Sundar
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
688
239
0.347
Oncology
Inflammatory Cascades
Hepatotoxicity
Jimmy Jose
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
589
0.867
Drug safety
Patient education
Saifeldin Af El Nagerabi
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
630
259
0.411
Mycology/Microbiology/Biotechnology
Qadir Bux Alias Imran Latif
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
559
393
0.703
Impact Engineering
Modelling and Simulation
Computational Mechanics
Ultra High Strength Concrete
Fibre Reinforced Concrete
Majid Labbaf Khaneiki|Labbaf Khaneiki, Khaneiki, M. L.
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
506
353
0.698
Qazi Nasir
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
503
450
0.895
Mohammad Abu Kausar
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
491
407
0.829
Information Retrieval
Sentiment Analysis
Database
Soft-Computing
Smitha Tt
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
458
368
0.803
Sallam Osman Fageeri
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
452
413
0.914
Computational Intelligence
Data Science
Business and Data Analytics
Fahimeh Hashemirad
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
444
264
0.595
Neuroscience
Non-invasive Brain Stimulation
Motor Control
Cognitive Science
Spine
Md Sohail Akhtar
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
443
318
0.718
Abdullah Al-Ghafri; Chairholder
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
422
157
0.372
aflaj
traditional water management
socio-hydrology
archaeohydrology
ethnohydrology
Munaf Salim Najim Al-Din|M. S. N. Al-Din
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
416
219
0.526
Driving Behavior analysis
Robotics
Machine Learning
Deep Learning
Idris Al Siyabi
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
404
391
0.968
Swadhin Kumar Mondal
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
401
193
0.481
Harith Al-Azri
University of Nizwa
Nizwa, Oman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
395
168
0.425
Nuclear Physics
Radiation Physics
Nano Physics
Solid State Physics
Quantum Mechanics.