Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: 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
Artificial Intelligence
Image recognition
Biometrics
Deep Learning and Pattern Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
52
0.881
* Total Citation Counts Rankings
Ranking Based On Selection :27
Power System Engineering
Renewable Energy
Power System Optimization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
49
0.845
* Total Citation Counts Rankings
Ranking Based On Selection :28
insurance
pension and social security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
43
0.754
* Total Citation Counts Rankings
Ranking Based On Selection :29
Power system
Energy Management
Renewable energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
50
0.926
* Total Citation Counts Rankings
Ranking Based On Selection :30
New Media Studies
Communication Studies
Language
Social Media Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
40
0.727
* Total Citation Counts Rankings
Ranking Based On Selection :31
Production Engineering
Renewable energy
Mechanical engineering
Mechatronics
Machine design
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :32
Geotechnical Engineering
Soil stabilisation
laboratory testing of soils and Transportation and Highway Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
43
0.935
* Total Citation Counts Rankings
Ranking Based On Selection :33
Library and Information Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
* Total Citation Counts Rankings
Ranking Based On Selection :34
Biochemistry
alcohol research
biomarkers
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
41
0.976
* Total Citation Counts Rankings
Ranking Based On Selection :35
Electronics and Instrumentation
Material Science
AI
IoT
Environment and Radiation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
* Total Citation Counts Rankings
Ranking Based On Selection :36
geology
geophysics
hydrology
marine geophysics
engineering geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
* Total Citation Counts Rankings
Ranking Based On Selection :37
Water Resources and Environmental Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
* Total Citation Counts Rankings
Ranking Based On Selection :38
Biochemistry
Nutritional and toxicological biochemistry
biotechnology
cancer research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
* Total Citation Counts Rankings
Ranking Based On Selection :39
Mechanical engineering
materials engineering and production scheduling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Total Citation Counts Rankings
Ranking Based On Selection :40
Distributed System
Embedded System
Cloud Computing
Programming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
* Total Citation Counts Rankings
Ranking Based On Selection :41
Negotiation Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
* Total Citation Counts Rankings
Ranking Based On Selection :42
Waste Governance
Built Environment
Urban and Regional Planning
Architecture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Total Citation Counts Rankings
Ranking Based On Selection :43
HPLC and Spectroscopy instrumentation : principles and applications
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :44
Hydrogeophysics
Environmental studies and mining
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :45
Biochemistry
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :46
GIS
Environmental
Health
Ecology
Surveying
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :47
Embedded systems
Software-Defined Networks
Integrated Heterogeneous Networks
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :48
Embedded Systems and Natural Language Processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :49
Microbiology
Biotechnology
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Total Citation Counts Rankings
Ranking Based On Selection :50
chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Engr Matthias Omotayo Oladele
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
59
52
0.881
Artificial Intelligence
Image recognition
Biometrics
Deep Learning and Pattern Recognition
Engr Tijani Muhammed Adekilekun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
49
0.845
Power System Engineering
Renewable Energy
Power System Optimization
Luqman Adaranijo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
57
43
0.754
Sanusi, Mufutau Adewolu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
50
0.926
Power system
Energy Management
Renewable energy
Oladipupo Abdullahi Akinola
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
55
40
0.727
New Media Studies
Communication Studies
Language
Social Media Studies
Azeez Nurudeen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
47
47
1.000
Production Engineering
Renewable energy
Mechanical engineering
Mechatronics
Machine design
Ogundare Damilola A
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
46
43
0.935
Geotechnical Engineering
Soil stabilisation
laboratory testing of soils and Transportation and Highway Engineering
Uwaebuka Wisdom Madu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
51
42
0.824
Olufunke Dawodu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42
41
0.976
Biochemistry
alcohol research
biomarkers
Ben Festus
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
40
38
0.950
Electronics and Instrumentation
Material Science
AI
IoT
Environment and Radiation
Akinbiyi Olukole Adedeji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
geology
geophysics
hydrology
marine geophysics
engineering geology
Olatunji Abass Adekunle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28
24
0.857
Water Resources and Environmental Engineering
Mosebolatan Adegbola
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
Biochemistry
Nutritional and toxicological biochemistry
biotechnology
cancer research
Godwin Enwerem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Mechanical engineering
materials engineering and production scheduling
Kasali Abdulwakil Adekunle|Gazali Abdulwakil Adekunle, Gazali Abdul Wakil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20
18
0.900
Emmanuel C. Ayeleso
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
15
0.789
Abatan Stephen Olasunkanmi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
Waste Governance
Built Environment
Urban and Regional Planning
Architecture
Moshood Alamu Abibu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14
14
1.000
HPLC and Spectroscopy instrumentation : principles and applications
Isah Abdulganiyu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Masaudat Adeola Adebayo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Sunday Kayode Aroge
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
GIS
Environmental
Health
Ecology
Surveying
Oluwatobiloba Ayofe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Embedded systems
Software-Defined Networks
Integrated Heterogeneous Networks
Abubakar Muhammad Auwal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Embedded Systems and Natural Language Processing
Olubunmi Attah
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Taoreed Adekunle Muraina
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000