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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :226
Architecture
Building Energy and indoor climate
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :227
Nutritional Biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :228
Control
Robotic and Mechatronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :229
photocatalysis
Adsorption studies
theoritical chemistry
modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :230
Comparative Genomics
Bioinformatics
Medical Microbiology
Mycobacteriology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :231
Library and Information Science
Blended Librarianship
Appliation of ICT in library and Information
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
22
0.458
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :232
Potential Fields
Seismic and Structural Geology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :233
analytical chemistry
Environmental chemistry
organic chemistry
inorganic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :234
Toxicology
Ethnopharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :235
Control Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :236
Crop Production
Agronomy
Horticulture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :237
Plant Ecology and Molecular Genetics with emphasis on Parasitic-host (rice) plant interaction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :238
TECHNICAL EDUCATION
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :239
Process Intensification
Process modeling and Simulation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :240
Petroleum Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :241
Neuroscience
molecular neuroscience
Epilepsy
Electrophysiology
Cognitive and Behavioral Neuroscience Neurogenetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :242
Building Matreials
Sustainable Architecture
Pollution and Waste Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :243
Property Investment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :244
Metal Corrosion Inhibition
Catalysis
nanomaterial
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :245
Crop Processing and Storage Engineering
Farm Power and Machinery Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :246
Renewable energy
computational intelligence
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
54
16
0.296
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :247
Construction Procurement Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :248
Transportation Planning and Management
Urban Management
Environmental Planning
Land Use planning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :249
Renewable Energy and Environmental Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :250
Ruminant Nutrition
Ruminant Management
Pasture and Range Production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Last 6 Years Citation Counts Rankings
Musa Hamza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Last 6 Years Citation Counts Rankings
Raihanatu Muhammad Baba|MB Raihanatu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32
25
0.781
* Last 6 Years Citation Counts Rankings
Musa Idi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
26
24
0.923
* Last 6 Years Citation Counts Rankings
Khuzaifa Yahuza Muhammad
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
photocatalysis
Adsorption studies
theoritical chemistry
modelling
* Last 6 Years Citation Counts Rankings
Muhammed Rabiu Sahal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
Comparative Genomics
Bioinformatics
Medical Microbiology
Mycobacteriology
* Last 6 Years Citation Counts Rankings
Umar Aliyu Abubakar|Abubakar, U. A, Umar A. A, U. A. Abubakar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
22
0.458
Library and Information Science
Blended Librarianship
Appliation of ICT in library and Information
* Last 6 Years Citation Counts Rankings
Hafiz Usman Ahmed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Last 6 Years Citation Counts Rankings
Abubakar Habib İdris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
analytical chemistry
Environmental chemistry
organic chemistry
inorganic chemistry
* Last 6 Years Citation Counts Rankings
Shehu Yakubu Magaji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23
22
0.957
* Last 6 Years Citation Counts Rankings
Ahmed Garba Ibrahim
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24
21
0.875
* Last 6 Years Citation Counts Rankings
Rashida Abdulmumini Bala
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Crop Production
Agronomy
Horticulture
* Last 6 Years Citation Counts Rankings
Mohammed Nuru Yakubu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
Plant Ecology and Molecular Genetics with emphasis on Parasitic-host (rice) plant interaction
* Last 6 Years Citation Counts Rankings
Samaila Hamza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19
19
1.000
* Last 6 Years Citation Counts Rankings
Salis Abubakar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years Citation Counts Rankings
Ibraheem Salaudeen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Petroleum Engineering
* Last 6 Years Citation Counts Rankings
Philemon Paul Mshelia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
Neuroscience
molecular neuroscience
Epilepsy
Electrophysiology
Cognitive and Behavioral Neuroscience Neurogenetics
* Last 6 Years Citation Counts Rankings
Arc. Usman Aliyu Jalam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
Building Matreials
Sustainable Architecture
Pollution and Waste Management
* Last 6 Years Citation Counts Rankings
Sadiq Tukur
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Abubakar Shehu Mohammed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years Citation Counts Rankings
Mohammed Aminu|Aminu Mohammed, A. Mohammed, M. Aminu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Crop Processing and Storage Engineering
Farm Power and Machinery Engineering
* Last 6 Years Citation Counts Rankings
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
* Last 6 Years Citation Counts Rankings
Auwalu Sani Shehu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22
15
0.682
* Last 6 Years Citation Counts Rankings
Lumi Haruna Zamani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Transportation Planning and Management
Urban Management
Environmental Planning
Land Use planning
* Last 6 Years Citation Counts Rankings
Khuzaifa Muhammad Yahuza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Last 6 Years Citation Counts Rankings
Ameen Umar Mustapha
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Ruminant Nutrition
Ruminant Management
Pasture and Range Production