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 :101
Reproductive Health Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
151
149
0.987
* Total Citation Counts Rankings
Ranking Based On Selection :102
Parasitology
Molecular Parasitology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
137
0.932
* Total Citation Counts Rankings
Ranking Based On Selection :103
Agricultural Extension
Rural Development and Youth Career Choice in Agriculture for Sustainable
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
110
0.748
* Total Citation Counts Rankings
Ranking Based On Selection :104
academic librarianship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
73
0.518
* Total Citation Counts Rankings
Ranking Based On Selection :105
Fisheries and Aquaculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
85
0.607
* Total Citation Counts Rankings
Ranking Based On Selection :106
African Philosophy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
125
0.906
* Total Citation Counts Rankings
Ranking Based On Selection :107
Pharmaceutical/Medical Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
112
0.812
* Total Citation Counts Rankings
Ranking Based On Selection :108
Educational Administration
leadership and personnel management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
73
0.533
* Total Citation Counts Rankings
Ranking Based On Selection :109
Environmental Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
121
0.945
* Total Citation Counts Rankings
Ranking Based On Selection :110
English Language and Applied Linguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127
95
0.748
* Total Citation Counts Rankings
Ranking Based On Selection :111
Microbial Ecology
Environmental Microbiology
Biotechnology
Microbiome
Antibiotic Resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
91
0.722
* Total Citation Counts Rankings
Ranking Based On Selection :112
Wearable Sensor HAR
Deep Learning
Pervasive Computing
Activity Recognition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
125
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :113
solid waste management
e-waste management
environmental pollution and microplastics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
107
0.856
* Total Citation Counts Rankings
Ranking Based On Selection :114
Numerical optimization
Mathematical modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
104
0.832
* Total Citation Counts Rankings
Ranking Based On Selection :115
Biochemistry
Biotechnology
Molecular Biology and Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
122
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :116
Community Health Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
117
0.992
* Total Citation Counts Rankings
Ranking Based On Selection :117
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
100
0.847
* Total Citation Counts Rankings
Ranking Based On Selection :118
Dramatic Literature
Comparative Literature
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
59
0.504
* Total Citation Counts Rankings
Ranking Based On Selection :119
Microbial biotechnology
industrial microbiology
mycology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115
93
0.809
* Total Citation Counts Rankings
Ranking Based On Selection :120
Social and Political Philosophy
African studies
Gender studies
Comparative Philosophy
Causation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115
83
0.722
* Total Citation Counts Rankings
Ranking Based On Selection :121
health Education
health promotion
community health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
110
0.991
* Total Citation Counts Rankings
Ranking Based On Selection :122
Environmental health and toxicology
Bioremediation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
106
0.991
* Total Citation Counts Rankings
Ranking Based On Selection :123
Exploration Geophysics-mining
Groundwater
Engineering and Environmental
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
100
0.943
* Total Citation Counts Rankings
Ranking Based On Selection :124
Language Education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
78
0.736
* Total Citation Counts Rankings
Ranking Based On Selection :125
Cancer research and molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
104
1.000
Adeleke Olasunkanmi
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
151
149
0.987
Reproductive Health Education
Ajakaye Oluwaremilekun Grace
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
137
0.932
Olaniyan Ayo Oluwafolakemi
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
147
110
0.748
Agricultural Extension
Rural Development and Youth Career Choice in Agriculture for Sustainable
Egunjobi Rotimi
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
141
73
0.518
academic librarianship
Dominic Odedeyi
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
140
85
0.607
Layi Oladipupo
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
125
0.906
Oludare Temitope Osuntokun
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
138
112
0.812
Pharmaceutical/Medical Microbiology
Gboyega Osifila
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
137
73
0.533
Educational Administration
leadership and personnel management
Marcus Oluyemi Bello
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
121
0.945
Tunde-Awe Bolajoko Margaret
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127
95
0.748
English Language and Applied Linguistics
Oluwatayo A. Makinde
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
91
0.722
Microbial Ecology
Environmental Microbiology
Biotechnology
Microbiome
Antibiotic Resistance
Ayokunle Olalekan Ige
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
125
1.000
Wearable Sensor HAR
Deep Learning
Pervasive Computing
Activity Recognition
Josephine Olayinka-Olagunju
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
107
0.856
solid waste management
e-waste management
environmental pollution and microplastics
Akinduko Oluwaseun|Onuoha Oluwaseun Biodun
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
125
104
0.832
Samuel Olawale Olubode
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
122
1.000
Biochemistry
Biotechnology
Molecular Biology and Bioinformatics
Joseph Adegboro
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
117
0.992
Community Health Education
Oluwaseun Onuoha|Oluwaseun Akinduko
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
100
0.847
Clement Olujide Ajidahun
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
59
0.504
Dramatic Literature
Comparative Literature
Damola O. Adejoro
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115
93
0.809
Microbial biotechnology
industrial microbiology
mycology
Cyril-Mary Pius Olatunji
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
115
83
0.722
Social and Political Philosophy
African studies
Gender studies
Comparative Philosophy
Causation
Oluwaseyi Oye Olofintuyi
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
111
110
0.991
health Education
health promotion
community health
Adetola Mary Olatunji-Ojo
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
106
0.991
Environmental health and toxicology
Bioremediation
Kazeem Oladimeji Olomo
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
100
0.943
Exploration Geophysics-mining
Groundwater
Engineering and Environmental
Kehinde Olufemi Ogunyemi
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
106
78
0.736
Tolulope Taiwo Ijatuyi
Adekunle Ajasin University
Akungba Akoko, Nigeria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
104
104
1.000
Cancer research and molecular biology