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 :76
renewable energies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,730
2,579
0.691
* Total Citation Counts Rankings
Ranking Based On Selection :77
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,667
2,677
0.730
* Total Citation Counts Rankings
Ranking Based On Selection :78
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,648
2,097
0.575
* Total Citation Counts Rankings
Ranking Based On Selection :79
Physics
Nanotechnology
Natural Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,647
1,101
0.302
* Total Citation Counts Rankings
Ranking Based On Selection :80
Microbiologie
bioremédiation
ecologie microbienne
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,544
2,303
0.650
* Total Citation Counts Rankings
Ranking Based On Selection :81
Matériaux hybrides
Optoélectronique
Luminescence
DFT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,521
2,059
0.585
* Total Citation Counts Rankings
Ranking Based On Selection :82
Operator theory Multivalued operator Fixed point theory
Riesz basis
Gribov operator in Bargmann
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,511
1,757
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :83
geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,440
1,570
0.456
* Total Citation Counts Rankings
Ranking Based On Selection :84
Electrical Engineering
Automatic Control
Modeling
Optimization
Stability and Complex Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,430
1,582
0.461
* Total Citation Counts Rankings
Ranking Based On Selection :85
Génie textile
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,424
1,973
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :86
New Semiconductors Materials
Thin Layered Structures
Photovoltaics
Photonics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,419
784
0.229
* Total Citation Counts Rankings
Ranking Based On Selection :87
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,414
1,771
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :88
Hydrogoelogy
isotopic geochemistry
climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,404
2,938
0.863
* Total Citation Counts Rankings
Ranking Based On Selection :89
semi-conducteurs
nanomatériaux
nanotechnologie
cellules solaires
capteurs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,402
1,764
0.519
* Total Citation Counts Rankings
Ranking Based On Selection :90
enzymes
lipopeptides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,395
1,760
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :91
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,366
2,491
0.740
* Total Citation Counts Rankings
Ranking Based On Selection :92
Molecular cellular and structural biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,342
1,268
0.379
* Total Citation Counts Rankings
Ranking Based On Selection :93
Power Electronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,331
992
0.298
* Total Citation Counts Rankings
Ranking Based On Selection :94
Digital Systems
Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,307
1,520
0.460
* Total Citation Counts Rankings
Ranking Based On Selection :95
Animal Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,305
1,806
0.546
* Total Citation Counts Rankings
Ranking Based On Selection :96
Bacterial Ecology and Evolution
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,291
1,854
0.563
* Total Citation Counts Rankings
Ranking Based On Selection :97
MEMS NEMS
Computational Mechanics
Nonlinear Dynamics
Vibration Energy Harvesting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,281
2,099
0.640
* Total Citation Counts Rankings
Ranking Based On Selection :98
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,265
1,455
0.446
* Total Citation Counts Rankings
Ranking Based On Selection :99
Pattern recognition
Document analysis
Multimodal biometric
Computer vision
Medical image processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,231
1,984
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :100
Tectonics.Structural Geology.Sedimentary Basins.Geological mapping.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,210
1,538
0.479
Lassaad Sbita
Université de Gabès
Gabès, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,730
2,579
0.691
Leila Azouz Saidane
Université de la Manouba
Manouba, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,667
2,677
0.730
Karim Ben Slama
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,648
2,097
0.575
Abdelghani Adnane
Université de Carthage
Tunis, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,647
1,101
0.302
Hadda-Imene Ouzari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,544
2,303
0.650
Microbiologie
bioremédiation
ecologie microbienne
Abid Younes
Université de Sfax
Sfax, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,521
2,059
0.585
Matériaux hybrides
Optoélectronique
Luminescence
DFT
Aref Jeribi
Université de Sfax
Sfax, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,511
1,757
0.500
Operator theory Multivalued operator Fixed point theory
Riesz basis
Gribov operator in Bargmann
Samir Bouaziz
Université de Sfax
Sfax, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,440
1,570
0.456
Naceur Benhadj Braiek
Université de Carthage
Tunis, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,430
1,582
0.461
Electrical Engineering
Automatic Control
Modeling
Optimization
Stability and Complex Systems
Faouzi Sakli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,424
1,973
0.576
Bahri Rezig
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,419
784
0.229
New Semiconductors Materials
Thin Layered Structures
Photovoltaics
Photonics
Anissa Haddar
Université de Sfax
Sfax, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,414
1,771
0.519
Younes Hamed
Université de Gafsa
Gafsa, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,404
2,938
0.863
Hydrogoelogy
isotopic geochemistry
climate change
Brahim Bessais
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,402
1,764
0.519
semi-conducteurs
nanomatériaux
nanotechnologie
cellules solaires
capteurs
Noomen Hmidet
Université de Sfax
Sfax, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,395
1,760
0.518
Moez Jallouli
Université de Sfax
Sfax, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,366
2,491
0.740
Nabil Miled
Université de Sfax
Sfax, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,342
1,268
0.379
Molecular cellular and structural biology
Rahmani Salem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,331
992
0.298
Habib Fathallah|H. Fathallah, Habib A. Fathallah
Université de Carthage
Tunis, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,307
1,520
0.460
Imed Messaoudi
Université de Monastir
Monastir, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,305
1,806
0.546
Maher Gtari
Université de Carthage
Tunis, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,291
1,854
0.563
Bacterial Ecology and Evolution
Hassen M Ouakad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,281
2,099
0.640
MEMS NEMS
Computational Mechanics
Nonlinear Dynamics
Vibration Energy Harvesting
Mohamed Salah Romdhane
Université de Carthage
Tunis, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,265
1,455
0.446
Essoukri Ben Amara Najoua
Université de Sousse
Sousse, Tunisia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,231
1,984
0.614
Pattern recognition
Document analysis
Multimodal biometric
Computer vision
Medical image processing
Fouad Zargouni
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,210
1,538
0.479
Tectonics.Structural Geology.Sedimentary Basins.Geological mapping.