Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Plant Pathology
Pest management
Biotechnology
Crop breeding
Metrics
H-Index
i10 Index
Citation
23
43
1,659
Plant Breeding
Genetics
Host Resistance
Seed Systems
Metrics
H-Index
i10 Index
Citation
22
52
1,892
1. Evolution of cultivated plants
especially maize 2. Omics – Genomic
Metabolomics
Proteomic
Phenomics etc 3. Quantitative
Metrics
H-Index
i10 Index
Citation
13
16
563
Veterinary epidemiology and population genetics
Metrics
H-Index
i10 Index
Citation
12
18
417
Aquaculture
Aquaponics
Metrics
H-Index
i10 Index
Citation
12
12
432
Tree Breeding
Molecular Biology & Genetics
Forestry
Plant Ecology & Taxonomy
Access to Genetic Resources and Benefit Sharing
Metrics
H-Index
i10 Index
Citation
11
13
395
Crop Science
Plant Pathology
Molecular Biology
Metrics
H-Index
i10 Index
Citation
10
12
343
Aquaculture
Agronomy
Livestock
biodiversity
Climate change
Metrics
H-Index
i10 Index
Citation
10
13
342
Fisheries
Aquaculture
Value addition
Metrics
H-Index
i10 Index
Citation
10
10
517
Potato
Plant breeding
Tissue culture
Seed systems
Pathology
Metrics
H-Index
i10 Index
Citation
10
10
233
* Rankings
Ranking Based On Selection :11
Plant pathology
molecular biology
breeding
biotechnology
genetics
Metrics
H-Index
i10 Index
Citation
9
9
386
* Rankings
Ranking Based On Selection :12
Agronomy
seed systems
plant breeding
metabolic modeling
bioinformatics
Metrics
H-Index
i10 Index
Citation
9
8
362
* Rankings
Ranking Based On Selection :13
drought tolerance
Coffee
Cocoa
climate resilience
flowering uniformity
Metrics
H-Index
i10 Index
Citation
9
8
186
* Rankings
Ranking Based On Selection :14
Plant Breeding
Biotechnology
Genetics
Metrics
H-Index
i10 Index
Citation
8
6
357
* Rankings
Ranking Based On Selection :15
Research Officer - Agronomy
Metrics
H-Index
i10 Index
Citation
7
6
287
* Rankings
Ranking Based On Selection :16
Agroforestry
Forest products & Services
Metrics
H-Index
i10 Index
Citation
7
6
147
* Rankings
Ranking Based On Selection :17
Entomology
apiculture
ecology
animal behaviour
pest and vector control
Metrics
H-Index
i10 Index
Citation
7
5
125
* Rankings
Ranking Based On Selection :18
Livestock Production Systems
Predictive modelling
Metrics
H-Index
i10 Index
Citation
7
7
307
* Rankings
Ranking Based On Selection :19
Fresh water Aquaculture
Selective breeding
Molecular biology
Endocrinology
Metrics
H-Index
i10 Index
Citation
7
6
163
* Rankings
Ranking Based On Selection :20
Aquaculture Nutrition
Metrics
H-Index
i10 Index
Citation
7
5
119
* Rankings
Ranking Based On Selection :21
Food Science
Post-harvest
Food Safety
Fermentation
Biopolymers
Metrics
H-Index
i10 Index
Citation
6
6
235
* Rankings
Ranking Based On Selection :22
Agroforestry
Agricultural Value chains
Buyer-seller relationships
Food industry
Metrics
H-Index
i10 Index
Citation
6
5
172
* Rankings
Ranking Based On Selection :23
Animal Nutrition
Metrics
H-Index
i10 Index
Citation
6
5
130
* Rankings
Ranking Based On Selection :24
Crop improvement
plant breeding and biotechnology
Metrics
H-Index
i10 Index
Citation
6
4
157
* Rankings
Ranking Based On Selection :25
Water Resources Management
Metrics
H-Index
i10 Index
Citation
6
3
97
* Rankings
Ranking Based On Selection :26
Climate change
Speciation and hybridisation
Molecular systematics
Genotype-environment
Metrics
H-Index
i10 Index
Citation
6
1
71
* Rankings
Ranking Based On Selection :27
Biosafety
Biotechnology
Biopolicy
Science communication
Knowledge management
Metrics
H-Index
i10 Index
Citation
6
5
128
* Rankings
Ranking Based On Selection :28
Fisheries and Aquaculture
Metrics
H-Index
i10 Index
Citation
6
5
116
* Rankings
Ranking Based On Selection :29
Metrics
H-Index
i10 Index
Citation
6
4
112
* Rankings
Ranking Based On Selection :30
Plant breeding
Crop protection
Agronomy
Metrics
H-Index
i10 Index
Citation
6
4
100
* Rankings
Ranking Based On Selection :31
Food science
Metrics
H-Index
i10 Index
Citation
6
2
87
* Rankings
Ranking Based On Selection :32
Agricultural Engineering Research with a bias in Apro-processing
Metrics
H-Index
i10 Index
Citation
5
4
110
* Rankings
Ranking Based On Selection :33
Aquaculture
Tilapia
Genetics
Metrics
H-Index
i10 Index
Citation
5
4
76
* Rankings
Ranking Based On Selection :34
Forest ecology
avifauna
biodiversity
wildlife nutritional ecology
Metrics
H-Index
i10 Index
Citation
5
4
73
* Rankings
Ranking Based On Selection :35
Livestock production systems
Animal Nutrition
Climate change
Metrics
H-Index
i10 Index
Citation
5
3
63
* Rankings
Ranking Based On Selection :36
Plant Breeding
Genetics
Plant Physiology and Agronomy
Metrics
H-Index
i10 Index
Citation
5
3
131
* Rankings
Ranking Based On Selection :37
General Relativity
Metrics
H-Index
i10 Index
Citation
5
3
117
* Rankings
Ranking Based On Selection :38
Forest sciences
Bamboo Products Science
Wood Products Science
Forest utilisation
Bio energy
Metrics
H-Index
i10 Index
Citation
5
3
76
* Rankings
Ranking Based On Selection :39
Aquaculture
Nutrition
Climate change
Mycotoxin
Limnology
Metrics
H-Index
i10 Index
Citation
4
3
114
* Rankings
Ranking Based On Selection :40
Vaccinology
Metrics
H-Index
i10 Index
Citation
4
3
97
* Rankings
Ranking Based On Selection :41
Entomology
Crop Protection
Virology
Plant virus vectors
Integrated Pest management
Metrics
H-Index
i10 Index
Citation
4
3
58
* Rankings
Ranking Based On Selection :42
Conservation Genomics
Genetics and Biotechnology
Science policy and diplomacy
Bioinformatics
Metrics
H-Index
i10 Index
Citation
4
2
86
* Rankings
Ranking Based On Selection :43
Plant biotechnology
Agriculture
Molecular biology and cloning
Metrics
H-Index
i10 Index
Citation
4
2
240
* Rankings
Ranking Based On Selection :44
entomology
forestry
agroforestry
natural resoucess
biological control agents
Metrics
H-Index
i10 Index
Citation
4
0
31
* Rankings
Ranking Based On Selection :45
Entomology
Metrics
H-Index
i10 Index
Citation
3
0
21
* Rankings
Ranking Based On Selection :46
Agriculture
Metrics
H-Index
i10 Index
Citation
2
1
28
* Rankings
Ranking Based On Selection :47
Animal biotechnology
Microbiology
Genomics
Metrics
H-Index
i10 Index
Citation
2
1
21
* Rankings
Ranking Based On Selection :48
Animal Science
Metrics
H-Index
i10 Index
Citation
2
0
11
* Rankings
Ranking Based On Selection :49
GIS mapping of Suitable Aquaculture Sites
Metrics
H-Index
i10 Index
Citation
2
0
7
* Rankings
Ranking Based On Selection :50
Statistics
Metrics
H-Index
i10 Index
Citation
1
0
4
* Rankings
Ranking Based On Selection :51
Agronomy
Plant nutrition
Geospatial analysis
Metrics
H-Index
i10 Index
Citation
1
0
3
* Rankings
Ranking Based On Selection :52
Animal Health
Metrics
H-Index
i10 Index
Citation
1
0
2
* Rankings
Ranking Based On Selection :53
Knowledge management
science communication
information management
Metrics
H-Index
i10 Index
Citation
1
0
2
Jerome Kubiriba
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,659
Plant Pathology
Pest management
Biotechnology
Crop breeding
Godfrey Asea
Metrics
H-Index
i10 Index
Citation Counts
22
52
1,892
Plant Breeding
Genetics
Host Resistance
Seed Systems
Julius Pyton Sserumaga
Metrics
H-Index
i10 Index
Citation Counts
13
16
563
1. Evolution of cultivated plants
especially maize 2. Omics – Genomic
Metabolomics
Proteomic
Phenomics etc 3. Quantitative
Fredrick Kabi
Metrics
H-Index
i10 Index
Citation Counts
12
18
417
Veterinary epidemiology and population genetics
Nasser Kasozi
Metrics
H-Index
i10 Index
Citation Counts
12
12
432
Samson Gwali
Metrics
H-Index
i10 Index
Citation Counts
11
13
395
Tree Breeding
Molecular Biology & Genetics
Forestry
Plant Ecology & Taxonomy
Access to Genetic Resources and Benefit Sharing
John Adriko
Metrics
H-Index
i10 Index
Citation Counts
10
12
343
John K. Walakira
Metrics
H-Index
i10 Index
Citation Counts
10
13
342
Aquaculture
Agronomy
Livestock
biodiversity
Climate change
Namulawa Victoria Tibenda
Metrics
H-Index
i10 Index
Citation Counts
10
10
517
Fisheries
Aquaculture
Value addition
Namugga Prossy
Metrics
H-Index
i10 Index
Citation Counts
10
10
233
Vallence Nsabiyera
Metrics
H-Index
i10 Index
Citation Counts
9
9
386
Plant pathology
molecular biology
breeding
biotechnology
genetics
Tadeo Kaweesi
Metrics
H-Index
i10 Index
Citation Counts
9
8
362
Agronomy
seed systems
plant breeding
metabolic modeling
bioinformatics
Godfrey Sseremba
Metrics
H-Index
i10 Index
Citation Counts
9
8
186
drought tolerance
Coffee
Cocoa
climate resilience
flowering uniformity
Mbeyagala K Emmanuel
Metrics
H-Index
i10 Index
Citation Counts
8
6
357
Simon Alibu
Metrics
H-Index
i10 Index
Citation Counts
7
6
287
Fred Kalanzi
Metrics
H-Index
i10 Index
Citation Counts
7
6
147
Agroforestry
Forest products & Services
Kasangaki Partice
Metrics
H-Index
i10 Index
Citation Counts
7
5
125
Entomology
apiculture
ecology
animal behaviour
pest and vector control
Jimmy Semakula
Metrics
H-Index
i10 Index
Citation Counts
7
7
307
Ivan Abaho
Metrics
H-Index
i10 Index
Citation Counts
7
6
163
Fresh water Aquaculture
Selective breeding
Molecular biology
Endocrinology
Ondhoro Constantine Chobet
Metrics
H-Index
i10 Index
Citation Counts
7
5
119
Samuel Edgar Tinyiro
Metrics
H-Index
i10 Index
Citation Counts
6
6
235
Food Science
Post-harvest
Food Safety
Fermentation
Biopolymers
Sarah Mutonyi
Metrics
H-Index
i10 Index
Citation Counts
6
5
172
Agroforestry
Agricultural Value chains
Buyer-seller relationships
Food industry
Mwesigwa Robert
Metrics
H-Index
i10 Index
Citation Counts
6
5
130
Rolland Agaba
Metrics
H-Index
i10 Index
Citation Counts
6
4
157
Crop improvement
plant breeding and biotechnology
Christopher Angiro
Metrics
H-Index
i10 Index
Citation Counts
6
3
97
Gerald Kwikiriza
Metrics
H-Index
i10 Index
Citation Counts
6
1
71
Climate change
Speciation and hybridisation
Molecular systematics
Genotype-environment
Barbara Zawedde
Metrics
H-Index
i10 Index
Citation Counts
6
5
128
Biosafety
Biotechnology
Biopolicy
Science communication
Knowledge management
Iwe Gerald Degu
Metrics
H-Index
i10 Index
Citation Counts
6
5
116
Stella Kabiri
Metrics
H-Index
i10 Index
Citation Counts
6
4
112
Immaculate Mugisa
Metrics
H-Index
i10 Index
Citation Counts
6
4
100
Plant breeding
Crop protection
Agronomy
Moses Matovu
Metrics
H-Index
i10 Index
Citation Counts
6
2
87
Florence Lubwama Kiyimba
Metrics
H-Index
i10 Index
Citation Counts
5
4
110
Agricultural Engineering Research with a bias in Apro-processing
Andrew Arinaitwe-Izaara
Metrics
H-Index
i10 Index
Citation Counts
5
4
76
Moreen Uwimbabazi
Metrics
H-Index
i10 Index
Citation Counts
5
4
73
Forest ecology
avifauna
biodiversity
wildlife nutritional ecology
Abasi Kigozi
Metrics
H-Index
i10 Index
Citation Counts
5
3
63
Livestock production systems
Animal Nutrition
Climate change
Lwanga Charles Kasozi
Metrics
H-Index
i10 Index
Citation Counts
5
3
131
Plant Breeding
Genetics
Plant Physiology and Agronomy
Emmanuel Odama.
Metrics
H-Index
i10 Index
Citation Counts
5
3
117
Christine K. Mwanja
Metrics
H-Index
i10 Index
Citation Counts
5
3
76
Forest sciences
Bamboo Products Science
Wood Products Science
Forest utilisation
Bio energy
Chloe Kemigabo
Metrics
H-Index
i10 Index
Citation Counts
4
3
114
Tonny Kabuuka
Metrics
H-Index
i10 Index
Citation Counts
4
3
97
Barnabas Mudde
Metrics
H-Index
i10 Index
Citation Counts
4
3
58
Entomology
Crop Protection
Virology
Plant virus vectors
Integrated Pest management
Daphne Nyachaki Bitalo
Metrics
H-Index
i10 Index
Citation Counts
4
2
86
Conservation Genomics
Genetics and Biotechnology
Science policy and diplomacy
Bioinformatics
Tindamanyire J
Metrics
H-Index
i10 Index
Citation Counts
4
2
240
Plant biotechnology
Agriculture
Molecular biology and cloning
Moses Otuba
Metrics
H-Index
i10 Index
Citation Counts
4
0
31
entomology
forestry
agroforestry
natural resoucess
biological control agents
Elyeza Bakaze
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
Bosco Chemayek
Metrics
H-Index
i10 Index
Citation Counts
2
1
28
Andrew Wange Bugenyi|Andrew W. Bugenyi
Metrics
H-Index
i10 Index
Citation Counts
2
1
21
Animal biotechnology
Microbiology
Genomics
Joseph Magala
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Martin Turyashemererwa
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Juma Ndhokero
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Senabulya Steven
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Agronomy
Plant nutrition
Geospatial analysis
Guma Williams
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Mbigidde Victoria
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Knowledge management
science communication
information management