The ranking of “Top 100” scientists is based on total h-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, EECA, BRICS, and COMESA 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, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (829,221 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.
* Rankings
World Rank
74,802
Country Rank
1,043
Institution Rank :
1
Agriculture & Forestry: Soil Science and Plant Nutrition
Metrics
H-Index
i10 Index
Citation
51
310
12,331
* Rankings
World Rank
98,759
Country Rank
1,687
Institution Rank :
3
Metrics
H-Index
i10 Index
Citation
46
211
8,424
* Rankings
World Rank
137,544
Country Rank
2,868
Institution Rank :
100
Molecular systematics
Molecular Ecology
Conservation Genetics
Fisheries genetics
Metrics
H-Index
i10 Index
Citation
40
93
5,343
* Rankings
World Rank
200,178
Country Rank
4,985
Institution Rank :
13
Soil biology
ecology
mycorrhizae
Metrics
H-Index
i10 Index
Citation
33
80
3,995
* Rankings
World Rank
244,486
Country Rank
6,753
Institution Rank :
16
movimentos sociais
políticas fundiárias
campesinato
agricultura familiar
assentamentos rurais
Metrics
H-Index
i10 Index
Citation
30
61
4,285
* Rankings
World Rank
254,240
Country Rank
7,054
Institution Rank :
17
Madeiras
Tecnologia da madeira
Sustentabilidade florestal
Metrics
H-Index
i10 Index
Citation
29
129
4,615
* Rankings
World Rank
261,716
Country Rank
7,449
Institution Rank :
276
Plant Ecology
Plant Functional Ecology
Stress Ecology
Community Assembly
Atlantic Rain Forest
Metrics
H-Index
i10 Index
Citation
29
52
2,147
* Rankings
World Rank
304,881
Country Rank
9,030
Institution Rank :
325
fishery biology
fisheries research
fish biology
marine ecology
Metrics
H-Index
i10 Index
Citation
26
73
2,444
* Rankings
World Rank
311,675
Country Rank
9,359
Institution Rank :
24
Plant Nutrition
Plant Physiology
Metrics
H-Index
i10 Index
Citation
26
68
3,023
* Rankings
World Rank
334,838
Country Rank
10,413
Institution Rank :
27
ciências agrárias e ciências ambientais
Metrics
H-Index
i10 Index
Citation
25
49
1,861
* Rankings
World Rank
345,983
Country Rank
10,744
Institution Rank :
30
Agrometeorology
Meteorology
Climatology
Metrics
H-Index
i10 Index
Citation
24
55
2,283
* Rankings
World Rank
350,542
Country Rank
10,929
Institution Rank :
31
Agriculture
Soil Science
Metrics
H-Index
i10 Index
Citation
24
65
2,514
* Rankings
World Rank
353,810
Country Rank
11,148
Institution Rank :
397
soil plant microbial interactions
ecology and biotechnology
Metrics
H-Index
i10 Index
Citation
24
38
2,329
* Rankings
World Rank
383,402
Country Rank
12,533
Institution Rank :
37
Agronomia
Fitossanidade
plantas Daninhas
Metrics
H-Index
i10 Index
Citation
23
38
2,509
* Rankings
World Rank
425,409
Country Rank
14,109
Institution Rank :
492
Fish ecology
life history traits
euryhaline fish
ecology of coastal systems
Metrics
H-Index
i10 Index
Citation
21
40
1,477
* Rankings
World Rank
434,397
Country Rank
14,603
Institution Rank :
45
Agronomia
fitopatologia
Metrics
H-Index
i10 Index
Citation
21
41
1,284
* Rankings
World Rank
453,869
Country Rank
15,334
Institution Rank :
527
plant anatomy
plant galls
plant cell biology
cytology
histochemistry
Metrics
H-Index
i10 Index
Citation
20
29
1,137
* Rankings
World Rank
499,696
Country Rank
17,486
Institution Rank :
59
Recursos Florstais e Engenharia Florestal
Metrics
H-Index
i10 Index
Citation
19
44
1,387
* Rankings
World Rank
502,542
Country Rank
17,690
Institution Rank :
612
Plant Physiology
Metrics
H-Index
i10 Index
Citation
19
31
947
* Rankings
World Rank
512,548
Country Rank
17,965
Institution Rank :
60
Plant ecology
Restoration ecology and Funcional ecology
Metrics
H-Index
i10 Index
Citation
18
24
1,951
* Rankings
World Rank
541,103
Country Rank
19,451
Institution Rank :
68
soil chemical. soil pollution
Metrics
H-Index
i10 Index
Citation
18
28
1,192
* Rankings
World Rank
577,680
Country Rank
20,972
Institution Rank :
74
agroecologia
biologia do solo
agricultura orgânica
Metrics
H-Index
i10 Index
Citation
17
25
946
* Rankings
World Rank
604,588
Country Rank
21,868
Institution Rank :
732
Plant-microbe interaction
Endophytes
Plant holobiome
Metrics
H-Index
i10 Index
Citation
16
20
6,403
* Rankings
World Rank
612,755
Country Rank
22,342
Institution Rank :
81
wood technology
forest biotechnology
wood adhesive
biorefinery
Metrics
H-Index
i10 Index
Citation
16
30
825
* Rankings
World Rank
701,832
Country Rank
26,019
Institution Rank :
97
florestas
florestal
Metrics
H-Index
i10 Index
Citation
14
27
899
* Rankings
World Rank
795,314
Country Rank
29,878
Institution Rank :
110
Silvicultura
Plantações Florestais
Sistemas Agroflorestais
Metrics
H-Index
i10 Index
Citation
12
14
1,051
* Rankings
World Rank
809,190
Country Rank
30,486
Institution Rank :
116
Sementes Florestais
Silvicultura
Botânica
Epífitos Vasculares
Educação
Metrics
H-Index
i10 Index
Citation
12
12
407
* Rankings
World Rank
837,669
Country Rank
31,537
Institution Rank :
120
Plantas Daninhas
Solos contaminados
Fitorremediação
Fotossíntese
Fluorescência de clorofila
Metrics
H-Index
i10 Index
Citation
11
15
499
* Rankings
World Rank
867,302
Country Rank
32,670
Institution Rank :
125
Manejo Florestal
Mensuração Florestal
Estatística
Otimização Florestal
Metrics
H-Index
i10 Index
Citation
11
11
426
* Rankings
World Rank
961,336
Country Rank
35,606
Institution Rank :
134
animal parasitology
tick control
entomopathogenic fungi
Metrics
H-Index
i10 Index
Citation
9
8
306
* Rankings
World Rank
977,191
Country Rank
36,007
Institution Rank :
1,032
aquatic mammals
bioacustics
distribution
behavior
Metrics
H-Index
i10 Index
Citation
9
8
665
* Rankings
World Rank
1,160,727
Country Rank
41,125
Institution Rank :
165
Engenharia Florestal
Metrics
H-Index
i10 Index
Citation
7
2
109
* Rankings
World Rank
1,170,242
Country Rank
41,512
Institution Rank :
171
Entomologia
Metrics
H-Index
i10 Index
Citation
7
5
122
* Rankings
World Rank
1,203,583
Country Rank
42,402
Institution Rank :
180
agricultura de precisão
zonas de manejo
taxa variável
Metrics
H-Index
i10 Index
Citation
6
5
199
* Rankings
World Rank
1,285,674
Country Rank
44,714
Institution Rank :
197
Ecologia
Pedologia
Formicidae
Bioturbação
Metrics
H-Index
i10 Index
Citation
6
3
138
* Rankings
World Rank
1,350,967
Country Rank
46,243
Institution Rank :
205
Agronomia
Metrics
H-Index
i10 Index
Citation
5
3
81
* Rankings
World Rank
1,404,612
Country Rank
47,792
Institution Rank :
213
Ciências Agrárias
Metrics
H-Index
i10 Index
Citation
5
2
104
* Rankings
World Rank
1,511,710
Country Rank
50,803
Institution Rank :
232
Agronomia
Produção vegetal
Fruticultura
Compostagem
Agricultura orgânica.
Metrics
H-Index
i10 Index
Citation
4
2
40
* Rankings
World Rank
1,555,858
Country Rank
52,082
Institution Rank :
238
Agrometeorology
Metrics
H-Index
i10 Index
Citation
4
3
62
* Rankings
World Rank
1,965,658
Country Rank
65,781
Institution Rank :
286
Entomologia Agrícola e Florestal
Metrics
H-Index
i10 Index
Citation
2
0
5
* Rankings
World Rank
1,977,489
Country Rank
66,289
Institution Rank :
288
Forest Hydrology
Ecosystem Services
Metrics
H-Index
i10 Index
Citation
2
1
20
* Rankings
World Rank
2,177,199
Country Rank
74,501
Institution Rank :
313
Ciências Florestais
Ciências Ambientais
Ciências Biológicas
Arborização e Paisagismo
Educação Ambiental
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
74,802
1,043
1
Marcos Gervasio Pereira
Metrics
H-Index
i10 Index
Citation Counts
51
310
12,331
Agriculture & Forestry: Soil Science and Plant Nutrition
Rankings
137,544
2,868
100
Antonio Sole Cava
Metrics
H-Index
i10 Index
Citation Counts
40
93
5,343
Molecular systematics
Molecular Ecology
Conservation Genetics
Fisheries genetics
Rankings
200,178
4,985
13
Ricardo Berbara
Metrics
H-Index
i10 Index
Citation Counts
33
80
3,995
Soil biology
ecology
mycorrhizae
Rankings
244,486
6,753
16
Leonilde Servolo De Medeiros
Metrics
H-Index
i10 Index
Citation Counts
30
61
4,285
movimentos sociais
políticas fundiárias
campesinato
agricultura familiar
assentamentos rurais
Rankings
254,240
7,054
17
Alexandre Monteiro De Carvalho
Metrics
H-Index
i10 Index
Citation Counts
29
129
4,615
Madeiras
Tecnologia da madeira
Sustentabilidade florestal
Rankings
261,716
7,449
276
Eduardo Arcoverde De Mattos
Metrics
H-Index
i10 Index
Citation Counts
29
52
2,147
Plant Ecology
Plant Functional Ecology
Stress Ecology
Community Assembly
Atlantic Rain Forest
Rankings
304,881
9,030
325
Marcelo Vianna
Metrics
H-Index
i10 Index
Citation Counts
26
73
2,444
fishery biology
fisheries research
fish biology
marine ecology
Rankings
311,675
9,359
24
Manlio Silvestre Fernandes
Metrics
H-Index
i10 Index
Citation Counts
26
68
3,023
Plant Nutrition
Plant Physiology
Rankings
334,838
10,413
27
Leonardo Duarte Batista Da Silva
Metrics
H-Index
i10 Index
Citation Counts
25
49
1,861
ciências agrárias e ciências ambientais
Rankings
345,983
10,744
30
Gustavo Lyra
Metrics
H-Index
i10 Index
Citation Counts
24
55
2,283
Agrometeorology
Meteorology
Climatology
Rankings
350,542
10,929
31
Everaldo Zonta E Zonta
Metrics
H-Index
i10 Index
Citation Counts
24
65
2,514
Rankings
353,810
11,148
397
Andrew Macrae
Metrics
H-Index
i10 Index
Citation Counts
24
38
2,329
soil plant microbial interactions
ecology and biotechnology
Rankings
383,402
12,533
37
Aroldo Ferreira Machado
Metrics
H-Index
i10 Index
Citation Counts
23
38
2,509
Agronomia
Fitossanidade
plantas Daninhas
Rankings
425,409
14,109
492
Ana Cristina Petry
Metrics
H-Index
i10 Index
Citation Counts
21
40
1,477
Fish ecology
life history traits
euryhaline fish
ecology of coastal systems
Rankings
434,397
14,603
45
Margarida Goréte Ferreira Do Carmo
Metrics
H-Index
i10 Index
Citation Counts
21
41
1,284
Rankings
453,869
15,334
527
Bruno Garcia Ferreira
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,137
plant anatomy
plant galls
plant cell biology
cytology
histochemistry
Rankings
499,696
17,486
59
Azarias Machado De Andrade
Metrics
H-Index
i10 Index
Citation Counts
19
44
1,387
Recursos Florstais e Engenharia Florestal
Rankings
512,548
17,965
60
Jerônimo Boelsums Barreto Sansevero
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,951
Plant ecology
Restoration ecology and Funcional ecology
Rankings
541,103
19,451
68
Nelson Mazur
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,192
soil chemical. soil pollution
Rankings
577,680
20,972
74
Antonio CS Abboud
Metrics
H-Index
i10 Index
Citation Counts
17
25
946
agroecologia
biologia do solo
agricultura orgânica
Rankings
604,588
21,868
732
Pablo Hardoim
Metrics
H-Index
i10 Index
Citation Counts
16
20
6,403
Plant-microbe interaction
Endophytes
Plant holobiome
Rankings
612,755
22,342
81
Roberto Lelis
Metrics
H-Index
i10 Index
Citation Counts
16
30
825
wood technology
forest biotechnology
wood adhesive
biorefinery
Rankings
701,832
26,019
97
José De Arimatea Silva
Metrics
H-Index
i10 Index
Citation Counts
14
27
899
Rankings
795,314
29,878
110
Eduardo Vinícius Silva
Metrics
H-Index
i10 Index
Citation Counts
12
14
1,051
Silvicultura
Plantações Florestais
Sistemas Agroflorestais
Rankings
809,190
30,486
116
Tiago Böer Breier
Metrics
H-Index
i10 Index
Citation Counts
12
12
407
Sementes Florestais
Silvicultura
Botânica
Epífitos Vasculares
Educação
Rankings
837,669
31,537
120
Camila Pinho
Metrics
H-Index
i10 Index
Citation Counts
11
15
499
Plantas Daninhas
Solos contaminados
Fitorremediação
Fotossíntese
Fluorescência de clorofila
Rankings
867,302
32,670
125
Marco Monte
Metrics
H-Index
i10 Index
Citation Counts
11
11
426
Manejo Florestal
Mensuração Florestal
Estatística
Otimização Florestal
Rankings
961,336
35,606
134
Caio Junior Balduino Coutinho Rodrigues
Metrics
H-Index
i10 Index
Citation Counts
9
8
306
animal parasitology
tick control
entomopathogenic fungi
Rankings
977,191
36,007
1,032
Sergio Carvalho Moreira
Metrics
H-Index
i10 Index
Citation Counts
9
8
665
aquatic mammals
bioacustics
distribution
behavior
Rankings
1,160,727
41,125
165
Jose Henrique Camargo Pace
Metrics
H-Index
i10 Index
Citation Counts
7
2
109
Rankings
1,203,583
42,402
180
Murilo Machado De Barros
Metrics
H-Index
i10 Index
Citation Counts
6
5
199
agricultura de precisão
zonas de manejo
taxa variável
Rankings
1,285,674
44,714
197
Carlos Moura
Metrics
H-Index
i10 Index
Citation Counts
6
3
138
Ecologia
Pedologia
Formicidae
Bioturbação
Rankings
1,404,612
47,792
213
Camilla Santos Reis De Andrade Da Silva
Metrics
H-Index
i10 Index
Citation Counts
5
2
104
Rankings
1,511,710
50,803
232
André Felipe De Sousa Vaz
Metrics
H-Index
i10 Index
Citation Counts
4
2
40
Agronomia
Produção vegetal
Fruticultura
Compostagem
Agricultura orgânica.
Rankings
1,555,858
52,082
238
Anderson Amorim Rocha Santos
Metrics
H-Index
i10 Index
Citation Counts
4
3
62
Rankings
1,965,658
65,781
286
Carlos Antonio Alves Dos Santos
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Entomologia Agrícola e Florestal
Rankings
2,177,199
74,501
313
Renata Pontes Araujo
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Ciências Florestais
Ciências Ambientais
Ciências Biológicas
Arborização e Paisagismo
Educação Ambiental