Universidade Estadual do Maranhao
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Publications
1 656
Citations
13 728
h-index
41
Top-3 journals

Zootaxa
(51 publications)

Brazilian Journal of Biology
(43 publications)

Arquivo Brasileiro de Medicina Veterinaria e Zootecnia
(28 publications)
Top-3 organizations

Universidade Federal do Maranhao
(330 publications)

University of São Paulo
(155 publications)

Universidade Estadual Paulista
(97 publications)
Top-3 foreign organizations

University of Florida
(38 publications)

University of Porto
(17 publications)

University of Exeter
(14 publications)
Most cited in 5 years
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Since 1993
Total publications
1656
Total citations
13728
Citations per publication
8.29
Average publications per year
50.18
Average authors per publication
8.18
h-index
41
Metrics description
h-index
A scientist has an h-index if h of his N publications are cited at least h times each, while the remaining (N - h) publications are cited no more than h times each.
Top-30
Fields of science
20
40
60
80
100
120
140
160
180
200
|
|
Animal Science and Zoology
|
Animal Science and Zoology, 194, 11.71%
Animal Science and Zoology
194 publications, 11.71%
|
Ecology, Evolution, Behavior and Systematics
|
Ecology, Evolution, Behavior and Systematics, 177, 10.69%
Ecology, Evolution, Behavior and Systematics
177 publications, 10.69%
|
Plant Science
|
Plant Science, 167, 10.08%
Plant Science
167 publications, 10.08%
|
Agronomy and Crop Science
|
Agronomy and Crop Science, 167, 10.08%
Agronomy and Crop Science
167 publications, 10.08%
|
General Veterinary
|
General Veterinary, 160, 9.66%
General Veterinary
160 publications, 9.66%
|
General Medicine
|
General Medicine, 140, 8.45%
General Medicine
140 publications, 8.45%
|
Parasitology
|
Parasitology, 91, 5.5%
Parasitology
91 publications, 5.5%
|
General Agricultural and Biological Sciences
|
General Agricultural and Biological Sciences, 85, 5.13%
General Agricultural and Biological Sciences
85 publications, 5.13%
|
Ecology
|
Ecology, 79, 4.77%
Ecology
79 publications, 4.77%
|
Infectious Diseases
|
Infectious Diseases, 77, 4.65%
Infectious Diseases
77 publications, 4.65%
|
Insect Science
|
Insect Science, 61, 3.68%
Insect Science
61 publications, 3.68%
|
Multidisciplinary
|
Multidisciplinary, 56, 3.38%
Multidisciplinary
56 publications, 3.38%
|
Soil Science
|
Soil Science, 51, 3.08%
Soil Science
51 publications, 3.08%
|
Food Science
|
Food Science, 42, 2.54%
Food Science
42 publications, 2.54%
|
Aquatic Science
|
Aquatic Science, 41, 2.48%
Aquatic Science
41 publications, 2.48%
|
Forestry
|
Forestry, 36, 2.17%
Forestry
36 publications, 2.17%
|
Nature and Landscape Conservation
|
Nature and Landscape Conservation, 35, 2.11%
Nature and Landscape Conservation
35 publications, 2.11%
|
Public Health, Environmental and Occupational Health
|
Public Health, Environmental and Occupational Health, 30, 1.81%
Public Health, Environmental and Occupational Health
30 publications, 1.81%
|
Pollution
|
Pollution, 30, 1.81%
Pollution
30 publications, 1.81%
|
Genetics
|
Genetics, 29, 1.75%
Genetics
29 publications, 1.75%
|
Applied Mathematics
|
Applied Mathematics, 27, 1.63%
Applied Mathematics
27 publications, 1.63%
|
Biochemistry
|
Biochemistry, 26, 1.57%
Biochemistry
26 publications, 1.57%
|
Microbiology (medical)
|
Microbiology (medical), 26, 1.57%
Microbiology (medical)
26 publications, 1.57%
|
Molecular Biology
|
Molecular Biology, 25, 1.51%
Molecular Biology
25 publications, 1.51%
|
General Materials Science
|
General Materials Science, 25, 1.51%
General Materials Science
25 publications, 1.51%
|
Condensed Matter Physics
|
Condensed Matter Physics, 23, 1.39%
Condensed Matter Physics
23 publications, 1.39%
|
Horticulture
|
Horticulture, 23, 1.39%
Horticulture
23 publications, 1.39%
|
Microbiology
|
Microbiology, 22, 1.33%
Microbiology
22 publications, 1.33%
|
Physical and Theoretical Chemistry
|
Physical and Theoretical Chemistry, 21, 1.27%
Physical and Theoretical Chemistry
21 publications, 1.27%
|
Computer Science Applications
|
Computer Science Applications, 21, 1.27%
Computer Science Applications
21 publications, 1.27%
|
20
40
60
80
100
120
140
160
180
200
|
Journals
10
20
30
40
50
60
|
|
Zootaxa
51 publications, 3.08%
|
|
Brazilian Journal of Biology
43 publications, 2.6%
|
|
Arquivo Brasileiro de Medicina Veterinaria e Zootecnia
28 publications, 1.69%
|
|
Pesquisa Veterinaria Brasileira
26 publications, 1.57%
|
|
Revista Brasileira de Parasitologia Veterinaria
23 publications, 1.39%
|
|
Arquivos do Instituto Biológico
22 publications, 1.33%
|
|
Summa Phytopathologica
21 publications, 1.27%
|
|
PLoS ONE
21 publications, 1.27%
|
|
Biota Neotropica
20 publications, 1.21%
|
|
African Journal of Agricultural Research
19 publications, 1.15%
|
|
Ciencia Rural
18 publications, 1.09%
|
|
Scientific Reports
17 publications, 1.03%
|
|
Acta Amazonica
15 publications, 0.91%
|
|
AIP Conference Proceedings
15 publications, 0.91%
|
|
Agroforestry Systems
15 publications, 0.91%
|
|
Revista da Sociedade Brasileira de Medicina Tropical
14 publications, 0.85%
|
|
Fitopatologia Brasileira
14 publications, 0.85%
|
|
Anais da Academia Brasileira de Ciencias
13 publications, 0.79%
|
|
Ciencia Animal Brasileira
12 publications, 0.72%
|
|
Revista Brasileira de Entomologia
12 publications, 0.72%
|
|
Acta Botanica Brasilica
11 publications, 0.66%
|
|
Acta Tropica
11 publications, 0.66%
|
|
Agronomy
11 publications, 0.66%
|
|
Rodriguesia
10 publications, 0.6%
|
|
Revista Ceres
10 publications, 0.6%
|
|
Revista Brasileira de Fruticultura
10 publications, 0.6%
|
|
Experimental and Applied Acarology
10 publications, 0.6%
|
|
Iheringia - Serie Zoologia
9 publications, 0.54%
|
|
Phytotaxa
9 publications, 0.54%
|
|
Plants
9 publications, 0.54%
|
|
10
20
30
40
50
60
|
Publishers
50
100
150
200
250
300
350
400
|
|
SciELO
360 publications, 21.74%
|
|
Springer Nature
295 publications, 17.81%
|
|
Elsevier
198 publications, 11.96%
|
|
MDPI
102 publications, 6.16%
|
|
Wiley
101 publications, 6.1%
|
|
Taylor & Francis
60 publications, 3.62%
|
|
Magnolia Press
60 publications, 3.62%
|
|
Academic Journals
27 publications, 1.63%
|
|
Colegio Brasileiro de Patologia Animal
26 publications, 1.57%
|
|
Oxford University Press
25 publications, 1.51%
|
|
Cambridge University Press
23 publications, 1.39%
|
|
Public Library of Science (PLoS)
22 publications, 1.33%
|
|
AIP Publishing
20 publications, 1.21%
|
|
Colegio Brasileiro de Parasitologia Veterinaria
19 publications, 1.15%
|
|
Frontiers Media S.A.
18 publications, 1.09%
|
|
Sociedade Brasileira de Medicina Tropical
12 publications, 0.72%
|
|
Instituto Nacional de Pesquisas da Amazonica
12 publications, 0.72%
|
|
IOP Publishing
9 publications, 0.54%
|
|
Academia Brasileira de Ciencias
9 publications, 0.54%
|
|
Sociedade Brasileira de Herbicidas e Ervas Daninhas
9 publications, 0.54%
|
|
Hindawi Limited
9 publications, 0.54%
|
|
Walter de Gruyter
8 publications, 0.48%
|
|
8 publications, 0.48%
|
|
Fundacao Zoobotanica do Rio Grande
8 publications, 0.48%
|
|
Southern Cross Publishing
8 publications, 0.48%
|
|
Institute of Electrical and Electronics Engineers (IEEE)
8 publications, 0.48%
|
|
Rio de Janeiro Botanical Garden
7 publications, 0.42%
|
|
Fundacao Oswaldo Cruz
7 publications, 0.42%
|
|
SAGE
6 publications, 0.36%
|
|
Ovid Technologies (Wolters Kluwer Health)
6 publications, 0.36%
|
|
50
100
150
200
250
300
350
400
|
With other organizations
50
100
150
200
250
300
350
|
|
Universidade Federal do Maranhao
330 publications, 19.93%
|
|
University of São Paulo
155 publications, 9.36%
|
|
Universidade Estadual Paulista
97 publications, 5.86%
|
|
Universidade Federal do Piauí
91 publications, 5.5%
|
|
Federal University of Pará
84 publications, 5.07%
|
|
Universidade Federal de Viçosa
80 publications, 4.83%
|
|
Federal University of Minas Gerais
72 publications, 4.35%
|
|
Universidade Federal Rural de Pernambuco
70 publications, 4.23%
|
|
Universidade Federal do Rio de Janeiro
62 publications, 3.74%
|
|
Federal University of Paraiba
56 publications, 3.38%
|
|
Federal University of Pernambuco
51 publications, 3.08%
|
|
Universidade Federal do Ceará
50 publications, 3.02%
|
|
Universidade de Brasília
45 publications, 2.72%
|
|
Universidade Estadual de Campinas
41 publications, 2.48%
|
|
Universidade Federal de Mato Grosso do Sul
39 publications, 2.36%
|
|
Universidade Federal de Mato Grosso
39 publications, 2.36%
|
|
University of Florida
38 publications, 2.29%
|
|
Universidade Federal de Campina Grande
36 publications, 2.17%
|
|
Federal University of Parana
29 publications, 1.75%
|
|
Universidade Federal do Amazonas
29 publications, 1.75%
|
|
Federal University of Goiás
28 publications, 1.69%
|
|
Federal University of São Carlos
26 publications, 1.57%
|
|
Federal University of Rio Grande do Norte
26 publications, 1.57%
|
|
Federal University of Sergipe
25 publications, 1.51%
|
|
Federal Rural University of Rio de Janeiro
24 publications, 1.45%
|
|
Instituto Federal do Piauí
23 publications, 1.39%
|
|
Universidade Estadual do Piauí
21 publications, 1.27%
|
|
Universidade Federal do Espírito Santo
21 publications, 1.27%
|
|
Federal University of Rio Grande do Sul
20 publications, 1.21%
|
|
Universidade Federal Rural da Amazonia
20 publications, 1.21%
|
|
50
100
150
200
250
300
350
|
With foreign organizations
5
10
15
20
25
30
35
40
|
|
University of Florida
38 publications, 2.29%
|
|
University of Porto
17 publications, 1.03%
|
|
University of Exeter
14 publications, 0.85%
|
|
Universidad Nacional Autónoma de México
13 publications, 0.79%
|
|
University of Gothenburg
12 publications, 0.72%
|
|
Netherlands Institute of Ecology
11 publications, 0.66%
|
|
Universidad Nacional de Colombia
11 publications, 0.66%
|
|
University of Trás-os-Montes and Alto Douro
11 publications, 0.66%
|
|
Royal Botanic Gardens, Kew
8 publications, 0.48%
|
|
University of California, Los Angeles
8 publications, 0.48%
|
|
National University of San Marcos
8 publications, 0.48%
|
|
Instituto de Ecología
8 publications, 0.48%
|
|
King Saud University
7 publications, 0.42%
|
|
University of Lisbon
7 publications, 0.42%
|
|
University of Antwerp
7 publications, 0.42%
|
|
University of Nottingham
7 publications, 0.42%
|
|
Lancaster University
7 publications, 0.42%
|
|
NOVA University Lisbon
7 publications, 0.42%
|
|
Wageningen University and Research Centre
7 publications, 0.42%
|
|
Universidad Nacional Federico Villarreal
7 publications, 0.42%
|
|
Institut Agro Montpellier
7 publications, 0.42%
|
|
El Colegio de la Frontera Sur
7 publications, 0.42%
|
|
University of Oxford
6 publications, 0.36%
|
|
Colorado State University
6 publications, 0.36%
|
|
Jet Propulsion Laboratory
6 publications, 0.36%
|
|
Universidad Central de Venezuela
6 publications, 0.36%
|
|
Universidad Ricardo Palma
6 publications, 0.36%
|
|
Universidad Científica del Sur
6 publications, 0.36%
|
|
University of Montpellier
6 publications, 0.36%
|
|
Razi University
5 publications, 0.3%
|
|
5
10
15
20
25
30
35
40
|
With other countries
20
40
60
80
100
120
|
|
USA
|
USA, 117, 7.07%
USA
117 publications, 7.07%
|
United Kingdom
|
United Kingdom, 56, 3.38%
United Kingdom
56 publications, 3.38%
|
Portugal
|
Portugal, 41, 2.48%
Portugal
41 publications, 2.48%
|
Peru
|
Peru, 40, 2.42%
Peru
40 publications, 2.42%
|
Germany
|
Germany, 30, 1.81%
Germany
30 publications, 1.81%
|
Colombia
|
Colombia, 29, 1.75%
Colombia
29 publications, 1.75%
|
France
|
France, 24, 1.45%
France
24 publications, 1.45%
|
Spain
|
Spain, 24, 1.45%
Spain
24 publications, 1.45%
|
Mexico
|
Mexico, 23, 1.39%
Mexico
23 publications, 1.39%
|
China
|
China, 19, 1.15%
China
19 publications, 1.15%
|
Australia
|
Australia, 19, 1.15%
Australia
19 publications, 1.15%
|
Canada
|
Canada, 18, 1.09%
Canada
18 publications, 1.09%
|
Netherlands
|
Netherlands, 17, 1.03%
Netherlands
17 publications, 1.03%
|
Argentina
|
Argentina, 16, 0.97%
Argentina
16 publications, 0.97%
|
Belgium
|
Belgium, 15, 0.91%
Belgium
15 publications, 0.91%
|
Sweden
|
Sweden, 14, 0.85%
Sweden
14 publications, 0.85%
|
Italy
|
Italy, 13, 0.79%
Italy
13 publications, 0.79%
|
Japan
|
Japan, 12, 0.72%
Japan
12 publications, 0.72%
|
Venezuela
|
Venezuela, 11, 0.66%
Venezuela
11 publications, 0.66%
|
Ecuador
|
Ecuador, 11, 0.66%
Ecuador
11 publications, 0.66%
|
Chile
|
Chile, 10, 0.6%
Chile
10 publications, 0.6%
|
Costa Rica
|
Costa Rica, 9, 0.54%
Costa Rica
9 publications, 0.54%
|
Saudi Arabia
|
Saudi Arabia, 8, 0.48%
Saudi Arabia
8 publications, 0.48%
|
Iran
|
Iran, 7, 0.42%
Iran
7 publications, 0.42%
|
Czech Republic
|
Czech Republic, 7, 0.42%
Czech Republic
7 publications, 0.42%
|
Bolivia
|
Bolivia, 6, 0.36%
Bolivia
6 publications, 0.36%
|
India
|
India, 6, 0.36%
India
6 publications, 0.36%
|
Switzerland
|
Switzerland, 6, 0.36%
Switzerland
6 publications, 0.36%
|
Austria
|
Austria, 5, 0.3%
Austria
5 publications, 0.3%
|
20
40
60
80
100
120
|
- We do not take into account publications without a DOI.
- Statistics recalculated daily.
- Publications published earlier than 1993 are ignored in the statistics.
- The horizontal charts show the 30 top positions.
- Journals quartiles values are relevant at the moment.