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 :76
General relativity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
96
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :77
Neuroanatomy
Neuroendocrinology and Cell biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
95
0.990
* Total Citation Counts Rankings
Ranking Based On Selection :78
Technology and Vocational Education (Electrical Electronics)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
51
0.531
* Total Citation Counts Rankings
Ranking Based On Selection :79
Human Resources Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
77
0.811
* Total Citation Counts Rankings
Ranking Based On Selection :80
General Management
Human Resource Management
Entrepreneurship Skill Development
Small Scale Business
Organizational Behaviou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
91
0.968
* Total Citation Counts Rankings
Ranking Based On Selection :81
APPLIED BIOLOGY AND BIOTECHNOLOGY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
32
0.352
* Total Citation Counts Rankings
Ranking Based On Selection :82
IoT
Control System
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
90
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :83
Construction Project Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
79
0.878
* Total Citation Counts Rankings
Ranking Based On Selection :84
Development Communication and Broadcasting
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
66
0.733
* Total Citation Counts Rankings
Ranking Based On Selection :85
anthropometry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
62
0.705
* Total Citation Counts Rankings
Ranking Based On Selection :86
Community/public health nursing
nursing Administration and management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
52
0.591
* Total Citation Counts Rankings
Ranking Based On Selection :87
Chemical kinetics and environmental control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
32
0.364
* Total Citation Counts Rankings
Ranking Based On Selection :88
artificial intelligence and cyber security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
86
0.989
* Total Citation Counts Rankings
Ranking Based On Selection :89
Environmental Pollution Analysis
food chemistry and analysis
natural products chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
76
0.874
* Total Citation Counts Rankings
Ranking Based On Selection :90
Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
85
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :91
Computer Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
83
0.988
* Total Citation Counts Rankings
Ranking Based On Selection :92
Fisheries and Aquaculture
Fish toxicology
Water quality assessment
Animal nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
70
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :93
Marketing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
75
0.904
* Total Citation Counts Rankings
Ranking Based On Selection :94
Agricultural Production Economics
Agricultural Policy and Development
Marketing.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
63
0.759
* Total Citation Counts Rankings
Ranking Based On Selection :95
Neurology
Stroke
Epilepsy
Dementia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
73
0.890
* Total Citation Counts Rankings
Ranking Based On Selection :96
geology and geophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
79
0.975
* Total Citation Counts Rankings
Ranking Based On Selection :97
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
48
0.600
* Total Citation Counts Rankings
Ranking Based On Selection :98
Community and Public health Nutrition
Nutrition Epidiemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
78
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :99
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
76
0.987
* Total Citation Counts Rankings
Ranking Based On Selection :100
Soil science
environmental remediation
soil water conservation and management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
47
0.610
Okoli Paul Chibuike
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
96
1.000
Vivian Onyinye Ojiakor (Atuadu)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
95
0.990
Mrs. Abigail Ngozi Alio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
96
51
0.531
Maduagwu Nneka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
95
77
0.811
Ekwochi, Eucharia Adaeze
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
94
91
0.968
General Management
Human Resource Management
Entrepreneurship Skill Development
Small Scale Business
Organizational Behaviou
Omeje Festus .U
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
91
32
0.352
Orji Everistus Zeluwa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
90
1.000
Blorji Solomon Emeka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
79
0.878
Ekwe Okwudiri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
66
0.733
Onyinye Ozioko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
62
0.705
Gladys Onoh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
52
0.591
Community/public health nursing
nursing Administration and management
Eze Kenneth Afamefuna
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
32
0.364
Asogwa Tochukwu Chijindu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
86
0.989
Chime Charles C.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
87
76
0.874
Environmental Pollution Analysis
food chemistry and analysis
natural products chemistry
Chinedu Umeh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
85
1.000
Oleka Chioma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
83
0.988
Ezike Christopher Onyemaechi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
84
70
0.833
Fisheries and Aquaculture
Fish toxicology
Water quality assessment
Animal nutrition
Eze Jude
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
75
0.904
Miriam N. Mgbakor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
83
63
0.759
Agricultural Production Economics
Agricultural Policy and Development
Marketing.
Fintan Ekochin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
82
73
0.890
Ejiofor Chinedu Ezike
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
81
79
0.975
Mbah Chris
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
48
0.600
Umerah Nkemjika Nnedinso
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
78
1.000
Uwakwe Mba
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
76
0.987
Oliver Ngwu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
47
0.610
Soil science
environmental remediation
soil water conservation and management