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 :51
Instrumentation & Control
Electronics
Biomedical Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
84
0.785
* Total Citation Counts Rankings
Ranking Based On Selection :52
Environmental Management
Water Resources Management
Environmental Planning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
57
0.559
* Total Citation Counts Rankings
Ranking Based On Selection :53
Petroleum Geociences
Reservoir Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
78
0.772
* Total Citation Counts Rankings
Ranking Based On Selection :54
Mechatronics
Automation and Artificial Intelligent
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
185
180
0.973
* Total Citation Counts Rankings
Ranking Based On Selection :55
Carbon sequestration in terrestrial systems
mitigation and adaptation in climate change
payment for ecosystem services
enviro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
84
0.933
* Total Citation Counts Rankings
Ranking Based On Selection :56
Construction Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
69
0.793
* Total Citation Counts Rankings
Ranking Based On Selection :57
Civil and Structural Engineering
Geotechnical Engineering
Soil Structure Interaction
Highway materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
72
0.878
* Total Citation Counts Rankings
Ranking Based On Selection :58
Mechanical Technology Ed. (Automobile)/TVET
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :59
Digital Signal Processing
Image Processing
Computer vision and Deep Learning.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
74
0.937
* Total Citation Counts Rankings
Ranking Based On Selection :60
Computer Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
78
0.987
* Total Citation Counts Rankings
Ranking Based On Selection :61
Electronics
Communication
Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
73
0.936
* Total Citation Counts Rankings
Ranking Based On Selection :62
Mechatronics
Robotics
Active Force Control
Vehicle Dynamics and Control
Intelligent Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
66
0.880
* Total Citation Counts Rankings
Ranking Based On Selection :63
Software Engineering
Requirements Engineering
Model-driven Engineering
Component-based
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
58
0.773
* Total Citation Counts Rankings
Ranking Based On Selection :64
Petroleum Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
75
0.815
* Total Citation Counts Rankings
Ranking Based On Selection :65
Production and Materials Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
33
0.569
* Total Citation Counts Rankings
Ranking Based On Selection :66
Mechanical engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
* Total Citation Counts Rankings
Ranking Based On Selection :67
Renewable energy
computational intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
16
0.296
* Total Citation Counts Rankings
Ranking Based On Selection :68
Computer Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :69
materials engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :70
Chemical Engineering
Process Engineering
Mathematical Modelling and Computer Simulations
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
* Total Citation Counts Rankings
Ranking Based On Selection :71
Structural Engineering
Civil Engineering
Earthquake Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :72
Petroleum Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :73
Food Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total Citation Counts Rankings
Ranking Based On Selection :74
Optimization
Modelling and Economic Operation of Power Systems
Renewable Energy
Computational Intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :75
Electrical & Electronics Technology Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
2
0.154
Abubakar Sadiq Abdulkadir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
84
0.785
Instrumentation & Control
Electronics
Biomedical Engineering
Ifeanyi Ezemokwe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
102
57
0.559
Environmental Management
Water Resources Management
Environmental Planning
Mb Adamu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
101
78
0.772
Petroleum Geociences
Reservoir Engineering
Nura Musa Tahir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
185
180
0.973
Mechatronics
Automation and Artificial Intelligent
Abdullahi, Ahmed Chinade
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
84
0.933
Carbon sequestration in terrestrial systems
mitigation and adaptation in climate change
payment for ecosystem services
enviro
Abdulkadir Sani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
69
0.793
Ibrahim Ikara Abdulkarim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
72
0.878
Civil and Structural Engineering
Geotechnical Engineering
Soil Structure Interaction
Highway materials
Umar Ibrahim Aliyu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Mechanical Technology Ed. (Automobile)/TVET
Abubakar Yakub Nasir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
74
0.937
Digital Signal Processing
Image Processing
Computer vision and Deep Learning.
Emmanuel Anthony
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
79
78
0.987
Dalyop Abdul Ishaku
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
73
0.936
Electronics
Communication
Control
Adamu Y. Babawuro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
66
0.880
Mechatronics
Robotics
Active Force Control
Vehicle Dynamics and Control
Intelligent Control
Badamasi Imam Ya'U
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
75
58
0.773
Software Engineering
Requirements Engineering
Model-driven Engineering
Component-based
Omotayo Omoniyi|O.A.Omoniyi, Omoniyi Omotayo Adewale, O.O.Adewale
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
92
75
0.815
Petroleum Engineering
Js Jatau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
33
0.569
Production and Materials Engineering
Muhammad Hamisu Muhammad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
43
38
0.884
Mechanical engineering
Ya'U Haruna Shu'Aibu|Y. S. Haruna, Haruna Y. S.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
16
0.296
Renewable energy
computational intelligence
Ismail Aliyu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
Adamu Idi Mamman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Adamu Musa Mohammed|Mohammed Adamu Musa, Adamu Musa Mogammed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
34
0.971
Chemical Engineering
Process Engineering
Mathematical Modelling and Computer Simulations
Claudius Konitufe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Structural Engineering
Civil Engineering
Earthquake Engineering
Ibraheem Salaudeen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Petroleum Engineering
Abdulwahab D. Ismail
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Abdulkadir Itopa Isa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
Optimization
Modelling and Economic Operation of Power Systems
Renewable Energy
Computational Intelligence
Aminu Hussaini
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
2
0.154
Electrical & Electronics Technology Education