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 :1
Fisheries economics
socioeconomics
resource economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,110
1,528
0.491
* Total Citation Counts Rankings
Ranking Based On Selection :2
Molecular biology
Genetics
Bioinformatics
Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,913
943
0.324
* Total Citation Counts Rankings
Ranking Based On Selection :3
Space and Astrophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,587
586
0.369
* Total Citation Counts Rankings
Ranking Based On Selection :4
Vector Biology
Parasites
Mosquitoes and mosquito-borne diseases
ecology of disease vectors
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,110
493
0.444
* Total Citation Counts Rankings
Ranking Based On Selection :5
Fisheries
Marine Biology / Ecology
Oceanography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,101
551
0.500
* Total Citation Counts Rankings
Ranking Based On Selection :6
Pollution
Geothermal Energy
Environmental Impact Assessment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,091
366
0.335
* Total Citation Counts Rankings
Ranking Based On Selection :7
Public Health
Health Service Management
Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,008
231
0.229
* Total Citation Counts Rankings
Ranking Based On Selection :8
Crop Biotechnology
Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
917
500
0.545
* Total Citation Counts Rankings
Ranking Based On Selection :9
Natural Products Chemistry
Phytoremediation
Allelopathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
883
291
0.330
* Total Citation Counts Rankings
Ranking Based On Selection :10
Malaria
Immunology
Host-pathogen Interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
702
286
0.407
* Total Citation Counts Rankings
Ranking Based On Selection :11
Space Physics
Aeronomy
Geomagnetic Storms
Satellite Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
534
326
0.610
* Total Citation Counts Rankings
Ranking Based On Selection :12
Research for development in Crop improvement
seed systems and climate change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
374
0.704
* Total Citation Counts Rankings
Ranking Based On Selection :13
Ecology
Ecophysiology
Insect-plant/Microbe-plant interactions
drought physiology
biodiversity and conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
511
377
0.738
* Total Citation Counts Rankings
Ranking Based On Selection :14
Vector Biology
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
260
0.550
* Total Citation Counts Rankings
Ranking Based On Selection :15
Biotechnology
Biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
187
0.395
* Total Citation Counts Rankings
Ranking Based On Selection :16
Soil Science
Soil Fertility and Plant Nutrition
Sustainable Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
409
192
0.469
* Total Citation Counts Rankings
Ranking Based On Selection :17
Fish biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
391
226
0.578
* Total Citation Counts Rankings
Ranking Based On Selection :18
Rabbit and dairy goat production
ethology and value addtion
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
44
0.124
* Total Citation Counts Rankings
Ranking Based On Selection :19
Agricultural and Resource Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
340
140
0.412
* Total Citation Counts Rankings
Ranking Based On Selection :20
ACCOUNTING
FINANCIAL MANAGEMENT
CORPORATE FINANCE
INVESTMENT
RESEARCH
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
332
264
0.795
* Total Citation Counts Rankings
Ranking Based On Selection :21
Plant Microbial Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
332
201
0.605
* Total Citation Counts Rankings
Ranking Based On Selection :22
Islam in Sub-Saharan Africa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
172
0.601
* Total Citation Counts Rankings
Ranking Based On Selection :23
Expertise synthetic organic chemistry (Heterocyclic and Pharmaceutical chemistry) to resolve synthetic issues e.g. scale-up and
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
263
26
0.099
* Total Citation Counts Rankings
Ranking Based On Selection :24
Geosciences
Geomorphology
Slope Stability Modeling
Mineralogy
Geotechniques
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
230
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :25
Mechanistic Studies
DFT calculations
Chemical Kinetics
Thermodynamics and Electrochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
225
159
0.707
Andrew Wamukota
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,110
1,528
0.491
Fisheries economics
socioeconomics
resource economics
Sammy Wambua
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,913
943
0.324
Molecular biology
Genetics
Bioinformatics
Genomics
Thomas Baluku
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,587
586
0.369
Simon Muriu
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,110
493
0.444
Vector Biology
Parasites
Mosquitoes and mosquito-borne diseases
ecology of disease vectors
Bernerd Mulwa Fulanda|Fulanda Bernerd, Bernerd Fulanda
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,101
551
0.500
Fisheries
Marine Biology / Ecology
Oceanography
Mwakio Tole
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,091
366
0.335
Pollution
Geothermal Energy
Environmental Impact Assessment
Kyalo IW
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,008
231
0.229
Public Health
Health Service Management
Research
Santie De Villiers
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
917
500
0.545
Muniru Khamis Tsanuo
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
883
291
0.330
Natural Products Chemistry
Phytoremediation
Allelopathy
Cheryl Andisi Kivisi
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
702
286
0.407
Malaria
Immunology
Host-pathogen Interactions
Joseph Ouko Olwendo
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
534
326
0.610
Space Physics
Aeronomy
Geomagnetic Storms
Satellite Technology
James Kyalo Mwololo
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
531
374
0.704
Research for development in Crop improvement
seed systems and climate change
Rose N. Kigathi
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
511
377
0.738
Ecology
Ecophysiology
Insect-plant/Microbe-plant interactions
drought physiology
biodiversity and conservation
David Mburu
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
260
0.550
Vector Biology
Bioinformatics
James Kahindi
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
187
0.395
Hemedi Mkuzi Saha
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
409
192
0.469
Soil Science
Soil Fertility and Plant Nutrition
Sustainable Agriculture
Mlewa Chrisestom Mwatete
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
391
226
0.578
Patterson Semenye
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
354
44
0.124
Rabbit and dairy goat production
ethology and value addtion
Samuel Mazera Mwakubo
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
340
140
0.412
Agricultural and Resource Economics
ABDULLAH IBRAHIM ALI
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
332
264
0.795
ACCOUNTING
FINANCIAL MANAGEMENT
CORPORATE FINANCE
INVESTMENT
RESEARCH
Joseph M. Mwafaida
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
332
201
0.605
Hassan Mwakimako
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
286
172
0.601
Paul Mwashimba Guyo
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
263
26
0.099
Expertise synthetic organic chemistry (Heterocyclic and Pharmaceutical chemistry) to resolve synthetic issues e.g. scale-up and
Fredrick Kayusi|Kayusi Ondabu Fredrick
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
230
230
1.000
Geosciences
Geomorphology
Slope Stability Modeling
Mineralogy
Geotechniques
Isaac Masika Wekesa
Pwani University
Malindi Highway, Kenya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
225
159
0.707
Mechanistic Studies
DFT calculations
Chemical Kinetics
Thermodynamics and Electrochemistry