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 :1
Post Harvest Biology
Agronomy
Horticulture
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,049
545
0.520
* Total Citation Counts Rankings
Ranking Based On Selection :2
Water Resources Engineering
Hydrology
Drought and floods modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
807
566
0.701
* Total Citation Counts Rankings
Ranking Based On Selection :3
Economics of Education
Planning and Managemnt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
782
479
0.613
* Total Citation Counts Rankings
Ranking Based On Selection :4
MATHEMATICS AND CHEMISTRY
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
51
0.115
* Total Citation Counts Rankings
Ranking Based On Selection :5
Applied microbiology and biotechnology
Molecular Epidemiology of parasites
Epidemiology and control of livestock diseases
eme
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
440
188
0.427
* Total Citation Counts Rankings
Ranking Based On Selection :6
Educational Communication and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
438
282
0.644
* Total Citation Counts Rankings
Ranking Based On Selection :7
Green ICT
Application of Information Technology
Software Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
363
212
0.584
* Total Citation Counts Rankings
Ranking Based On Selection :8
Plant systematics
Economic botany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
306
171
0.559
* Total Citation Counts Rankings
Ranking Based On Selection :9
Research
Management
Strategic Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
262
165
0.630
* Total Citation Counts Rankings
Ranking Based On Selection :10
Educational Planning
Educational Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
172
0.720
* Total Citation Counts Rankings
Ranking Based On Selection :11
Multi-agent Systems
Artificial Intelligence
Machine Learning
Business Inteligence
Computer Forencis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
168
0.718
* Total Citation Counts Rankings
Ranking Based On Selection :12
NUCLEAR PHYSICS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
178
0.844
* Total Citation Counts Rankings
Ranking Based On Selection :13
Oral Literature
Cultural Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210
145
0.690
* Total Citation Counts Rankings
Ranking Based On Selection :14
Development Finance
financial sector analysis and policy
economic analysis of investments
poverty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
156
0.821
* Total Citation Counts Rankings
Ranking Based On Selection :15
Software Architecture and Security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
148
0.855
* Total Citation Counts Rankings
Ranking Based On Selection :16
Geography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
172
110
0.640
* Total Citation Counts Rankings
Ranking Based On Selection :17
E-learning
Artificial Intelligence
Natural Language processing
ICT integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
95
0.633
* Total Citation Counts Rankings
Ranking Based On Selection :18
Nanoscience
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143
132
0.923
* Total Citation Counts Rankings
Ranking Based On Selection :19
Leadership and Accountability
Resource Management
Gender and Victimology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136
75
0.551
* Total Citation Counts Rankings
Ranking Based On Selection :20
Atmospheric Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
108
0.800
* Total Citation Counts Rankings
Ranking Based On Selection :21
Kiswahili
Sociolinguistics
Language Attitudes
Language Endangerment
Educational Linguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
84
0.689
* Total Citation Counts Rankings
Ranking Based On Selection :22
Mathematics Education
Girl child in Science Technology and Innovation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
62
0.521
* Total Citation Counts Rankings
Ranking Based On Selection :23
General education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
50
0.424
* Total Citation Counts Rankings
Ranking Based On Selection :24
Educational Equity and Efficiency
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
93
0.853
* Total Citation Counts Rankings
Ranking Based On Selection :25
Algorithms
Software Development
Health Information Technology
Machine Learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
52
0.486
Solomon Shibairo
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,049
545
0.520
Post Harvest Biology
Agronomy
Horticulture
Agriculture
Benedict Mwavu Mutua
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
807
566
0.701
Water Resources Engineering
Hydrology
Drought and floods modelling
Julius Maiyo
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
782
479
0.613
Economics of Education
Planning and Managemnt
Shadrack Wanjala
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
445
51
0.115
Siamba Donald Namasaka
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
440
188
0.427
Applied microbiology and biotechnology
Molecular Epidemiology of parasites
Epidemiology and control of livestock diseases
eme
Stanley Ngome Mutsotso
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
438
282
0.644
Educational Communication and Technology
Franklin Wabwoba
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
363
212
0.584
Green ICT
Application of Information Technology
Software Engineering
Okello Victor Samuel
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
306
171
0.559
Plant systematics
Economic botany
Kadian Wanyonyi Wanyama
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
262
165
0.630
Research
Management
Strategic Management
Sarah Naliaka Likoko
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
239
172
0.720
Educational Planning
Educational Management
Peter wawire Barasa
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
234
168
0.718
Multi-agent Systems
Artificial Intelligence
Machine Learning
Business Inteligence
Computer Forencis
Conrad Khisa
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
211
178
0.844
Joseph Juma Musungu
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
210
145
0.690
Oral Literature
Cultural Studies
Muganda Munir Manini
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
190
156
0.821
Development Finance
financial sector analysis and policy
economic analysis of investments
poverty
Samuel Mungai Mbuguah
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
148
0.855
Nelly Masayi
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
172
110
0.640
Anselemo Peters Ikoha
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
95
0.633
E-learning
Artificial Intelligence
Natural Language processing
ICT integration
Linda Ouma
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143
132
0.923
Catherine Laura Mamuli
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
136
75
0.551
Leadership and Accountability
Resource Management
Gender and Victimology
John W. Makokha
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
135
108
0.800
Mwl. Eric W. Wamalwa.
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
122
84
0.689
Kiswahili
Sociolinguistics
Language Attitudes
Language Endangerment
Educational Linguistics
Wasike Duncan Wekesa
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
119
62
0.521
Mathematics Education
Girl child in Science Technology and Innovation
Kyalo Wambua
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
50
0.424
Echaune Manasi
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
109
93
0.853
Juma Kilwake
Kibabii University
Bungoma, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
107
52
0.486
Algorithms
Software Development
Health Information Technology
Machine Learning