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
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Infectious Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,880
6,713
0.976
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Thermochemical Conversion
Biochemical Conversion
Adsorption
Materials Science
Waste Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,265
1,207
0.954
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
1,033
0.990
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Soil Science for agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,328
981
0.739
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Arthropod and Avian Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
942
867
0.920
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Molecular Biology and Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
611
0.715
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
entrepreneurship
value chains
community engagement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
588
521
0.886
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
mathematical modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
692
496
0.717
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Agricultural Economics
Environment and Natural Resource Economics
Agribusiness
Agriculture and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
497
496
0.998
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Hydrology
GIS and Remote sensing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
507
420
0.828
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Community University Engagement and Community Based Research
Adult literacy Education
Lifelong Learning in Higher Education an
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
702
416
0.593
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
biotechnology r&d
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
684
402
0.588
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Paediatrics & Endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
438
351
0.801
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Climatology
hydrology and Climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
341
313
0.918
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Vector borne diseases NTDs
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
602
303
0.503
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Food Biotechnology
Food Biochemistry
Food Chemistry
Food Safety
Molecular Nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
304
303
0.997
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
critical pedagogy
critical ecopedagogy
transformative learning
social justice education
global citizenship education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,444
1,072
0.742
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Agricultural Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
322
255
0.792
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Vector and parasites Biology (Ecology
population genetics
genomics
diagnostics)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
298
250
0.839
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Statistics
Operations Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
224
0.806
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Health and human nutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
258
213
0.826
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
English Linguistics & Bantu Linguistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
202
0.852
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Neglected Tropical Diseases
Molecular parasitology/Genomics
Health systems strengthening
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
196
0.848
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Agricultural economics
innovation & policy analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
227
191
0.841
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Micronutrient
Bioavailable
Probiotics
Food fortification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
189
0.990
Felix Bongomin
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,880
6,713
0.976
Emmanuel Menya
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,265
1,207
0.954
Thermochemical Conversion
Biochemical Conversion
Adsorption
Materials Science
Waste Management
Solomon Olum
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,043
1,033
0.990
Alfred Obia
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,328
981
0.739
Soil Science for agriculture
Geoffrey M Malinga
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
942
867
0.920
Richard Echodu
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
855
611
0.715
Walter Odongo
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
588
521
0.886
entrepreneurship
value chains
community engagement
Amos Ssematimba
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
692
496
0.717
Daniel Micheal Okello
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
497
496
0.998
Agricultural Economics
Environment and Natural Resource Economics
Agribusiness
Agriculture and
Martine Nyeko
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
507
420
0.828
Hydrology
GIS and Remote sensing
George Ladaah Openjuru
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
702
416
0.593
Community University Engagement and Community Based Research
Adult literacy Education
Lifelong Learning in Higher Education an
Collins Okello
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
684
402
0.588
Beatrice Odongkara
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
438
351
0.801
Paediatrics & Endocrinology
J Byakatonda
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
341
313
0.918
Climatology
hydrology and Climate change
Elizabeth A. Opiyo
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
602
303
0.503
Lawrence Okidi
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
304
303
0.997
Food Biotechnology
Food Biochemistry
Food Chemistry
Food Safety
Molecular Nutrition
Dave Monk
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,444
1,072
0.742
critical pedagogy
critical ecopedagogy
transformative learning
social justice education
global citizenship education
Basil Mugonola
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
322
255
0.792
Agricultural Economics
Robert Opiro
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
298
250
0.839
Vector and parasites Biology (Ecology
population genetics
genomics
diagnostics)
Gilbert Uwonda
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
278
224
0.806
Statistics
Operations Research
Ronald .Wanyama
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
258
213
0.826
Bebwa Isingoma
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
202
0.852
English Linguistics & Bantu Linguistics
Alarakol Simon Peter
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
231
196
0.848
Neglected Tropical Diseases
Molecular parasitology/Genomics
Health systems strengthening
Stephen W. Kalule
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
227
191
0.841
Agricultural economics
innovation & policy analysis
Fassinou Finagnon Kévin
Gulu University
Gulu, Uganda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
191
189
0.990