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" (870,053 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 Protection - Pesticides Chemistry and Toxicology
Metrics
H-Index
i10 Index
Citation
31
64
2,967
plant genetic manipulation
classical plant breeding
genomic breeding
Metrics
H-Index
i10 Index
Citation
28
58
2,148
Plant Parasitic nematode
Identifiction
biology
control
Host-parasite relashionship
Metrics
H-Index
i10 Index
Citation
22
61
2,046
* Rankings
Ranking Based
On Selection: 4
Molecular Plant Pathology
Proteomics
Fungal and Environmental Plant Diseases
Metrics
H-Index
i10 Index
Citation
20
26
1,279
* Rankings
Ranking Based
On Selection: 5
Molecular Plant Pathology
Bacteriology
Metrics
H-Index
i10 Index
Citation
18
24
1,004
* Rankings
Ranking Based
On Selection: 6
Flowers
ornamental plants and landscape gardening
Metrics
H-Index
i10 Index
Citation
14
26
780
* Rankings
Ranking Based
On Selection: 7
Plant breeding
Productivity and quality of forage.
Metrics
H-Index
i10 Index
Citation
8
7
270
* Rankings
Ranking Based
On Selection: 8
Plant Pathology
Botany
Mycololgy
Metrics
H-Index
i10 Index
Citation
7
7
188
* Rankings
Ranking Based
On Selection: 9
Plant Nano-nutrition
Soil Fertility
Biofortification
Precision Agriculture
Sustainable
Metrics
H-Index
i10 Index
Citation
7
6
118
* Rankings
Ranking Based
On Selection: 10
plant pathology
Metrics
H-Index
i10 Index
Citation
7
5
128
* Rankings
Ranking Based
On Selection: 11
Plant ecology
allelopathy
weed Resistance by bio-herbicides
Metrics
H-Index
i10 Index
Citation
7
3
116
* Rankings
Ranking Based
On Selection: 12
Plant Production
Vegetables
Metrics
H-Index
i10 Index
Citation
7
5
139
* Rankings
Ranking Based
On Selection: 13
Plant Science
Metrics
H-Index
i10 Index
Citation
7
3
88
* Rankings
Ranking Based
On Selection: 14
Plant Pathology
Nematology
Metrics
H-Index
i10 Index
Citation
6
5
139
* Rankings
Ranking Based
On Selection: 15
Plant Physiology
Metrics
H-Index
i10 Index
Citation
6
5
150
* Rankings
Ranking Based
On Selection: 16
Plant Diseases
ornamental pl.diseases
greenhouse pl.diseases
Metrics
H-Index
i10 Index
Citation
6
3
99
* Rankings
Ranking Based
On Selection: 17
Plant Physiology
Metrics
H-Index
i10 Index
Citation
5
5
257
* Rankings
Ranking Based
On Selection: 18
Plant Protection - Pesticides - Nanoparticles
Metrics
H-Index
i10 Index
Citation
5
4
72
* Rankings
Ranking Based
On Selection: 19
Plant pathology
Plant virology
Molecular biology
Mycoviruses
Metrics
H-Index
i10 Index
Citation
5
2
56
* Rankings
Ranking Based
On Selection: 20
Plant Pathology
Bacterilogy
Biotechnology
Metrics
H-Index
i10 Index
Citation
4
3
68
* Rankings
Ranking Based
On Selection: 21
plant physiology
plant microbe interactions
Metrics
H-Index
i10 Index
Citation
3
2
45
* Rankings
Ranking Based
On Selection: 22
Plant Genetics and Microbial Genetics
Metrics
H-Index
i10 Index
Citation
3
1
90
* Rankings
Ranking Based
On Selection: 23
Plant Ecology
Metrics
H-Index
i10 Index
Citation
3
1
52
* Rankings
Ranking Based
On Selection: 24
Plant Pathology
mycology
Metrics
H-Index
i10 Index
Citation
2
2
33
* Rankings
Ranking Based
On Selection: 25
Plant breeding
Statistics
Genetics
Abiotic stress
Phenomics
Metrics
H-Index
i10 Index
Citation
2
1
214
* Rankings
Ranking Based
On Selection: 26
Plant Pathology
Metrics
H-Index
i10 Index
Citation
2
1
31
Ahmed Abdel Fattah M Abdel Megeed
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
31
64
2,967
Plant Protection - Pesticides Chemistry and Toxicology
Mohamed Naguib Rezk Barakat
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
28
58
2,148
plant genetic manipulation
classical plant breeding
genomic breeding
Ika Ibrahim
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
22
61
2,046
Plant Parasitic nematode
Identifiction
biology
control
Host-parasite relashionship
Ahmed F El Bebany
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
20
26
1,279
Molecular Plant Pathology
Proteomics
Fungal and Environmental Plant Diseases
Nader A Ashmawy
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,004
Molecular Plant Pathology
Bacteriology
Mostafa Badr
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
14
26
780
Flowers
ornamental plants and landscape gardening
Asmaa Ms Rady
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
8
7
270
Plant breeding
Productivity and quality of forage.
Younis Hamad
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
7
7
188
Plant Pathology
Botany
Mycololgy
Eman Fa Awad-Allah
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
7
6
118
Plant Nano-nutrition
Soil Fertility
Biofortification
Precision Agriculture
Sustainable
Ahmed Hendy
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
7
5
128
Eman Taha El-Kenany
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
7
3
116
Plant ecology
allelopathy
weed Resistance by bio-herbicides
Mona M. Yousry
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
7
5
139
Atiat Hassan
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
7
3
88
Ayman Ba Basyony
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
5
139
Salwa Latif
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
6
5
150
Plant Diseases
ornamental pl.diseases
greenhouse pl.diseases
Maysa Hatata
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
5
257
Amr Abou El-Ela
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
4
72
Plant Protection - Pesticides - Nanoparticles
Karim Shafik
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
5
2
56
Plant pathology
Plant virology
Molecular biology
Mycoviruses
Amany H. Shams
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
4
3
68
Plant Pathology
Bacterilogy
Biotechnology
Amany Gaber Mohamed
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
3
2
45
plant physiology
plant microbe interactions
Mohamed Ma Abdelhamid
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
3
1
90
Plant Genetics and Microbial Genetics
Roufaida Elghobashy
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
3
1
52
Ragab Gomaa
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
2
33
Samer Amer
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
1
214
Plant breeding
Statistics
Genetics
Abiotic stress
Phenomics
Sobhy Sh Abdelsalam
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10 Index
Citation Counts
2
1
31