Federal University of Sergipe

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Short name

UFS

Country, city

Brazil, Aracaju

028ka0n85

Organization website

Publications

9 739

Citations

128 463

h-index

107

Top-3 journals

PLoS ONE (80 publications)

Optical Materials (71 publications)

Scientific Reports (65 publications)

Top-3 organizations

University of São Paulo (1098 publications)

Universidade Tiradentes (520 publications)

Federal University of Pernambuco (503 publications)

Top-3 foreign organizations

University of Porto (127 publications)

University of Coimbra (81 publications)

Johns Hopkins University (68 publications)

Top-1 researchers by h-index

Karla Ana

66 publications, 646 citations, 13 reviews

h-index: 12

Most cited in 5 years

Found

Publication title

Publisher

Journal

Field of science

Countries

Found

Since 1973

Total publications

9739

Total citations

128463

Citations per publication

13.19

Average publications per year

180.35

Average authors per publication

8.17

h-index

107

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.

https://www.pnas.org/doi/full/10.1073/pnas.0507655102

Top-30

Fields of science

	200 400 600 800 1000 1200
General Medicine	General Medicine, 1158, 11.89% General Medicine 1158 publications, 11.89%
Condensed Matter Physics	Condensed Matter Physics, 569, 5.84% Condensed Matter Physics 569 publications, 5.84%
Ecology, Evolution, Behavior and Systematics	Ecology, Evolution, Behavior and Systematics, 501, 5.14% Ecology, Evolution, Behavior and Systematics 501 publications, 5.14%
General Materials Science	General Materials Science, 374, 3.84% General Materials Science 374 publications, 3.84%
Pharmacology	Pharmacology, 362, 3.72% Pharmacology 362 publications, 3.72%
Public Health, Environmental and Occupational Health	Public Health, Environmental and Occupational Health, 344, 3.53% Public Health, Environmental and Occupational Health 344 publications, 3.53%
Animal Science and Zoology	Animal Science and Zoology, 340, 3.49% Animal Science and Zoology 340 publications, 3.49%
General Chemistry	General Chemistry, 329, 3.38% General Chemistry 329 publications, 3.38%
Agronomy and Crop Science	Agronomy and Crop Science, 327, 3.36% Agronomy and Crop Science 327 publications, 3.36%
Biochemistry	Biochemistry, 316, 3.24% Biochemistry 316 publications, 3.24%
Electronic, Optical and Magnetic Materials	Electronic, Optical and Magnetic Materials, 307, 3.15% Electronic, Optical and Magnetic Materials 307 publications, 3.15%
Infectious Diseases	Infectious Diseases, 302, 3.1% Infectious Diseases 302 publications, 3.1%
Physical and Theoretical Chemistry	Physical and Theoretical Chemistry, 285, 2.93% Physical and Theoretical Chemistry 285 publications, 2.93%
Plant Science	Plant Science, 255, 2.62% Plant Science 255 publications, 2.62%
Food Science	Food Science, 235, 2.41% Food Science 235 publications, 2.41%
Analytical Chemistry	Analytical Chemistry, 224, 2.3% Analytical Chemistry 224 publications, 2.3%
Drug Discovery	Drug Discovery, 217, 2.23% Drug Discovery 217 publications, 2.23%
Materials Chemistry	Materials Chemistry, 214, 2.2% Materials Chemistry 214 publications, 2.2%
Multidisciplinary	Multidisciplinary, 202, 2.07% Multidisciplinary 202 publications, 2.07%
Ecology	Ecology, 199, 2.04% Ecology 199 publications, 2.04%
Organic Chemistry	Organic Chemistry, 198, 2.03% Organic Chemistry 198 publications, 2.03%
Pharmaceutical Science	Pharmaceutical Science, 198, 2.03% Pharmaceutical Science 198 publications, 2.03%
Electrical and Electronic Engineering	Electrical and Electronic Engineering, 198, 2.03% Electrical and Electronic Engineering 198 publications, 2.03%
General Dentistry	General Dentistry, 193, 1.98% General Dentistry 193 publications, 1.98%
Mechanics of Materials	Mechanics of Materials, 191, 1.96% Mechanics of Materials 191 publications, 1.96%
Atomic and Molecular Physics, and Optics	Atomic and Molecular Physics, and Optics, 190, 1.95% Atomic and Molecular Physics, and Optics 190 publications, 1.95%
Mechanical Engineering	Mechanical Engineering, 178, 1.83% Mechanical Engineering 178 publications, 1.83%
Surgery	Surgery, 177, 1.82% Surgery 177 publications, 1.82%
Otorhinolaryngology	Otorhinolaryngology, 170, 1.75% Otorhinolaryngology 170 publications, 1.75%
General Physics and Astronomy	General Physics and Astronomy, 161, 1.65% General Physics and Astronomy 161 publications, 1.65%
	200 400 600 800 1000 1200

Journals

	10 20 30 40 50 60 70 80
PLoS ONE	PLoS ONE, 80, 0.82% PLoS ONE 80 publications, 0.82%
Optical Materials	Optical Materials, 71, 0.73% Optical Materials 71 publications, 0.73%
Scientific Reports	Scientific Reports, 65, 0.67% Scientific Reports 65 publications, 0.67%
International Journal of Environmental Research and Public Health	International Journal of Environmental Research and Public Health, 51, 0.52% International Journal of Environmental Research and Public Health 51 publications, 0.52%
Journal of Luminescence	Journal of Luminescence, 49, 0.5% Journal of Luminescence 49 publications, 0.5%
Radiation Physics and Chemistry	Radiation Physics and Chemistry, 49, 0.5% Radiation Physics and Chemistry 49 publications, 0.5%
Revista da Sociedade Brasileira de Medicina Tropical	Revista da Sociedade Brasileira de Medicina Tropical, 47, 0.48% Revista da Sociedade Brasileira de Medicina Tropical 47 publications, 0.48%
Lecture Notes in Computer Science	Lecture Notes in Computer Science, 45, 0.46% Lecture Notes in Computer Science 45 publications, 0.46%
Brazilian Journal of Infectious Diseases	Brazilian Journal of Infectious Diseases, 44, 0.45% Brazilian Journal of Infectious Diseases 44 publications, 0.45%
Ceramics International	Ceramics International, 42, 0.43% Ceramics International 42 publications, 0.43%
Anais da Academia Brasileira de Ciencias	Anais da Academia Brasileira de Ciencias, 42, 0.43% Anais da Academia Brasileira de Ciencias 42 publications, 0.43%
Ciencia Rural	Ciencia Rural, 42, 0.43% Ciencia Rural 42 publications, 0.43%
Revista CEFAC	Revista CEFAC, 42, 0.43% Revista CEFAC 42 publications, 0.43%
Lichenologist	Lichenologist, 41, 0.42% Lichenologist 41 publications, 0.42%
Hematology, Transfusion and Cell Therapy	Hematology, Transfusion and Cell Therapy, 40, 0.41% Hematology, Transfusion and Cell Therapy 40 publications, 0.41%
Journal of Ethnopharmacology	Journal of Ethnopharmacology, 40, 0.41% Journal of Ethnopharmacology 40 publications, 0.41%
Journal of Thermal Analysis and Calorimetry	Journal of Thermal Analysis and Calorimetry, 40, 0.41% Journal of Thermal Analysis and Calorimetry 40 publications, 0.41%
Check List	Check List, 39, 0.4% Check List 39 publications, 0.4%
Journal of Alloys and Compounds	Journal of Alloys and Compounds, 39, 0.4% Journal of Alloys and Compounds 39 publications, 0.4%
Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil	Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil, 39, 0.4% Epidemiologia e servicos de saude : revista do Sistema Unico de Saude do Brasil 39 publications, 0.4%
Ciencia e Saude Coletiva	Ciencia e Saude Coletiva, 38, 0.39% Ciencia e Saude Coletiva 38 publications, 0.39%
Molecules	Molecules, 35, 0.36% Molecules 35 publications, 0.36%
Zootaxa	Zootaxa, 35, 0.36% Zootaxa 35 publications, 0.36%
Journal of Voice	Journal of Voice, 34, 0.35% Journal of Voice 34 publications, 0.35%
Physica B: Condensed Matter	Physica B: Condensed Matter, 34, 0.35% Physica B: Condensed Matter 34 publications, 0.35%
Materials Research	Materials Research, 32, 0.33% Materials Research 32 publications, 0.33%
FASEB Journal	FASEB Journal, 32, 0.33% FASEB Journal 32 publications, 0.33%
Journal of Magnetism and Magnetic Materials	Journal of Magnetism and Magnetic Materials, 32, 0.33% Journal of Magnetism and Magnetic Materials 32 publications, 0.33%
Bryologist	Bryologist, 32, 0.33% Bryologist 32 publications, 0.33%
CoDAS	CoDAS, 32, 0.33% CoDAS 32 publications, 0.33%
	10 20 30 40 50 60 70 80

Publishers

	500 1000 1500 2000 2500 3000
Elsevier	Elsevier, 2657, 27.28% Elsevier 2657 publications, 27.28%
Springer Nature	Springer Nature, 1358, 13.94% Springer Nature 1358 publications, 13.94%
SciELO	SciELO, 1242, 12.75% SciELO 1242 publications, 12.75%
Wiley	Wiley, 663, 6.81% Wiley 663 publications, 6.81%
MDPI	MDPI, 444, 4.56% MDPI 444 publications, 4.56%
Taylor & Francis	Taylor & Francis, 345, 3.54% Taylor & Francis 345 publications, 3.54%
Oxford University Press	Oxford University Press, 139, 1.43% Oxford University Press 139 publications, 1.43%
Frontiers Media S.A.	Frontiers Media S.A., 119, 1.22% Frontiers Media S.A. 119 publications, 1.22%
SAGE	SAGE, 107, 1.1% SAGE 107 publications, 1.1%
Cambridge University Press	Cambridge University Press, 106, 1.09% Cambridge University Press 106 publications, 1.09%
Georg Thieme Verlag KG	Georg Thieme Verlag KG, 106, 1.09% Georg Thieme Verlag KG 106 publications, 1.09%
Hindawi Limited	Hindawi Limited, 97, 1% Hindawi Limited 97 publications, 1%
IOP Publishing	IOP Publishing, 91, 0.93% IOP Publishing 91 publications, 0.93%
Public Library of Science (PLoS)	Public Library of Science (PLoS), 89, 0.91% Public Library of Science (PLoS) 89 publications, 0.91%
American Chemical Society (ACS)	American Chemical Society (ACS), 86, 0.88% American Chemical Society (ACS) 86 publications, 0.88%
American Physical Society (APS)	American Physical Society (APS), 62, 0.64% American Physical Society (APS) 62 publications, 0.64%
Ovid Technologies (Wolters Kluwer Health)	Ovid Technologies (Wolters Kluwer Health), 55, 0.56% Ovid Technologies (Wolters Kluwer Health) 55 publications, 0.56%
Institute of Electrical and Electronics Engineers (IEEE)	Institute of Electrical and Electronics Engineers (IEEE), 54, 0.55% Institute of Electrical and Electronics Engineers (IEEE) 54 publications, 0.55%
Magnolia Press	Magnolia Press, 50, 0.51% Magnolia Press 50 publications, 0.51%
International Union of Crystallography (IUCr)	International Union of Crystallography (IUCr), 45, 0.46% International Union of Crystallography (IUCr) 45 publications, 0.46%
Royal Society of Chemistry (RSC)	Royal Society of Chemistry (RSC), 44, 0.45% Royal Society of Chemistry (RSC) 44 publications, 0.45%
Universidade Federal de São Carlos	Universidade Federal de São Carlos, 44, 0.45% Universidade Federal de São Carlos 44 publications, 0.45%
Sociedade Brasileira de Medicina Tropical	Sociedade Brasileira de Medicina Tropical, 42, 0.43% Sociedade Brasileira de Medicina Tropical 42 publications, 0.43%
	, 39, 0.4% 39 publications, 0.4%
Secretaria de Vigilancia em Saude do Ministerio da Saude	Secretaria de Vigilancia em Saude do Ministerio da Saude, 39, 0.4% Secretaria de Vigilancia em Saude do Ministerio da Saude 39 publications, 0.4%
Bentham Science Publishers Ltd.	Bentham Science Publishers Ltd., 38, 0.39% Bentham Science Publishers Ltd. 38 publications, 0.39%
Walter de Gruyter	Walter de Gruyter, 37, 0.38% Walter de Gruyter 37 publications, 0.38%
Trans Tech Publications	Trans Tech Publications, 37, 0.38% Trans Tech Publications 37 publications, 0.38%
EDP Sciences	EDP Sciences, 36, 0.37% EDP Sciences 36 publications, 0.37%
Academic Journals	Academic Journals, 36, 0.37% Academic Journals 36 publications, 0.37%
	500 1000 1500 2000 2500 3000

With other organizations

	200 400 600 800 1000 1200
University of São Paulo	University of São Paulo, 1098, 11.27% University of São Paulo 1098 publications, 11.27%
Universidade Tiradentes	Universidade Tiradentes, 520, 5.34% Universidade Tiradentes 520 publications, 5.34%
Federal University of Pernambuco	Federal University of Pernambuco, 503, 5.16% Federal University of Pernambuco 503 publications, 5.16%
Federal University of Bahia	Federal University of Bahia, 492, 5.05% Federal University of Bahia 492 publications, 5.05%
Universidade Estadual de Campinas	Universidade Estadual de Campinas, 415, 4.26% Universidade Estadual de Campinas 415 publications, 4.26%
Federal University of Paraiba	Federal University of Paraiba, 403, 4.14% Federal University of Paraiba 403 publications, 4.14%
Universidade Estadual Paulista	Universidade Estadual Paulista, 371, 3.81% Universidade Estadual Paulista 371 publications, 3.81%
Federal University of Rio Grande do Norte	Federal University of Rio Grande do Norte, 365, 3.75% Federal University of Rio Grande do Norte 365 publications, 3.75%
Universidade Federal de Alagoas	Universidade Federal de Alagoas, 357, 3.67% Universidade Federal de Alagoas 357 publications, 3.67%
Federal University of Minas Gerais	Federal University of Minas Gerais, 343, 3.52% Federal University of Minas Gerais 343 publications, 3.52%
Federal University of Rio Grande do Sul	Federal University of Rio Grande do Sul, 334, 3.43% Federal University of Rio Grande do Sul 334 publications, 3.43%
Universidade Federal do Ceará	Universidade Federal do Ceará, 309, 3.17% Universidade Federal do Ceará 309 publications, 3.17%
Universidade Federal do Rio de Janeiro	Universidade Federal do Rio de Janeiro, 300, 3.08% Universidade Federal do Rio de Janeiro 300 publications, 3.08%
Federal University of São Paulo	Federal University of São Paulo, 290, 2.98% Federal University of São Paulo 290 publications, 2.98%
Fundação Oswaldo Cruz	Fundação Oswaldo Cruz, 247, 2.54% Fundação Oswaldo Cruz 247 publications, 2.54%
Federal University of Santa Catarina	Federal University of Santa Catarina, 231, 2.37% Federal University of Santa Catarina 231 publications, 2.37%
Universidade de Brasília	Universidade de Brasília, 222, 2.28% Universidade de Brasília 222 publications, 2.28%
Universidade Federal Rural de Pernambuco	Universidade Federal Rural de Pernambuco, 221, 2.27% Universidade Federal Rural de Pernambuco 221 publications, 2.27%
Federal University of Parana	Federal University of Parana, 209, 2.15% Federal University of Parana 209 publications, 2.15%
Universidade Federal de Viçosa	Universidade Federal de Viçosa, 205, 2.1% Universidade Federal de Viçosa 205 publications, 2.1%
Federal University of Uberlândia	Federal University of Uberlândia, 176, 1.81% Federal University of Uberlândia 176 publications, 1.81%
Federal University of Pará	Federal University of Pará, 162, 1.66% Federal University of Pará 162 publications, 1.66%
Universidade Federal de Campina Grande	Universidade Federal de Campina Grande, 161, 1.65% Universidade Federal de Campina Grande 161 publications, 1.65%
Universidade Federal do Piauí	Universidade Federal do Piauí, 159, 1.63% Universidade Federal do Piauí 159 publications, 1.63%
Universidade Federal do Amazonas	Universidade Federal do Amazonas, 155, 1.59% Universidade Federal do Amazonas 155 publications, 1.59%
Federal University of Goiás	Federal University of Goiás, 151, 1.55% Federal University of Goiás 151 publications, 1.55%
Universidade Federal do Espírito Santo	Universidade Federal do Espírito Santo, 150, 1.54% Universidade Federal do Espírito Santo 150 publications, 1.54%
Federal University of São Carlos	Federal University of São Carlos, 149, 1.53% Federal University of São Carlos 149 publications, 1.53%
Instituto de Tecnologia e Pesquisa	Instituto de Tecnologia e Pesquisa, 140, 1.44% Instituto de Tecnologia e Pesquisa 140 publications, 1.44%
University of Porto	University of Porto, 127, 1.3% University of Porto 127 publications, 1.3%
	200 400 600 800 1000 1200

With foreign organizations

	20 40 60 80 100 120 140
University of Porto	University of Porto, 127, 1.3% University of Porto 127 publications, 1.3%
University of Coimbra	University of Coimbra, 81, 0.83% University of Coimbra 81 publications, 0.83%
Johns Hopkins University	Johns Hopkins University, 68, 0.7% Johns Hopkins University 68 publications, 0.7%
University of Lisbon	University of Lisbon, 60, 0.62% University of Lisbon 60 publications, 0.62%
University of Minho	University of Minho, 57, 0.59% University of Minho 57 publications, 0.59%
Keele University	Keele University, 53, 0.54% Keele University 53 publications, 0.54%
Liverpool School of Tropical Medicine	Liverpool School of Tropical Medicine, 52, 0.53% Liverpool School of Tropical Medicine 52 publications, 0.53%
Yale University	Yale University, 48, 0.49% Yale University 48 publications, 0.49%
NOVA University Lisbon	NOVA University Lisbon, 47, 0.48% NOVA University Lisbon 47 publications, 0.48%
University of Aveiro	University of Aveiro, 45, 0.46% University of Aveiro 45 publications, 0.46%
University of Cambridge	University of Cambridge, 40, 0.41% University of Cambridge 40 publications, 0.41%
University of Zurich	University of Zurich, 39, 0.4% University of Zurich 39 publications, 0.4%
University of Manitoba	University of Manitoba, 39, 0.4% University of Manitoba 39 publications, 0.4%
University of Florida	University of Florida, 39, 0.4% University of Florida 39 publications, 0.4%
Universidad Nacional de Colombia	Universidad Nacional de Colombia, 39, 0.4% Universidad Nacional de Colombia 39 publications, 0.4%
Universidad Autónoma de Chile	Universidad Autónoma de Chile, 38, 0.39% Universidad Autónoma de Chile 38 publications, 0.39%
Polytechnic Institute of Viana do Castelo	Polytechnic Institute of Viana do Castelo, 37, 0.38% Polytechnic Institute of Viana do Castelo 37 publications, 0.38%
Technical University of Cluj-Napoca	Technical University of Cluj-Napoca, 36, 0.37% Technical University of Cluj-Napoca 36 publications, 0.37%
Universidad Nacional Autónoma de México	Universidad Nacional Autónoma de México, 33, 0.34% Universidad Nacional Autónoma de México 33 publications, 0.34%
University of Trás-os-Montes and Alto Douro	University of Trás-os-Montes and Alto Douro, 33, 0.34% University of Trás-os-Montes and Alto Douro 33 publications, 0.34%
Universidad de Santiago de Chile	Universidad de Santiago de Chile, 32, 0.33% Universidad de Santiago de Chile 32 publications, 0.33%
University of Pisa	University of Pisa, 31, 0.32% University of Pisa 31 publications, 0.32%
University of Arizona	University of Arizona, 31, 0.32% University of Arizona 31 publications, 0.32%
University of Illinois Urbana-Champaign	University of Illinois Urbana-Champaign, 31, 0.32% University of Illinois Urbana-Champaign 31 publications, 0.32%
Free University of Berlin	Free University of Berlin, 30, 0.31% Free University of Berlin 30 publications, 0.31%
University of Iowa	University of Iowa, 29, 0.3% University of Iowa 29 publications, 0.3%
Harvard University	Harvard University, 27, 0.28% Harvard University 27 publications, 0.28%
Universidad Rey Juan Carlos	Universidad Rey Juan Carlos, 27, 0.28% Universidad Rey Juan Carlos 27 publications, 0.28%
Pontificia Universidad Católica de Chile	Pontificia Universidad Católica de Chile, 27, 0.28% Pontificia Universidad Católica de Chile 27 publications, 0.28%
Instituto de Ecología	Instituto de Ecología, 27, 0.28% Instituto de Ecología 27 publications, 0.28%
	20 40 60 80 100 120 140

With other countries

	100 200 300 400 500 600 700 800
USA	USA, 755, 7.75% USA 755 publications, 7.75%
Portugal	Portugal, 392, 4.03% Portugal 392 publications, 4.03%
United Kingdom	United Kingdom, 351, 3.6% United Kingdom 351 publications, 3.6%
Spain	Spain, 259, 2.66% Spain 259 publications, 2.66%
Germany	Germany, 221, 2.27% Germany 221 publications, 2.27%
Canada	Canada, 189, 1.94% Canada 189 publications, 1.94%
Chile	Chile, 154, 1.58% Chile 154 publications, 1.58%
France	France, 150, 1.54% France 150 publications, 1.54%
Italy	Italy, 147, 1.51% Italy 147 publications, 1.51%
Netherlands	Netherlands, 121, 1.24% Netherlands 121 publications, 1.24%
Australia	Australia, 119, 1.22% Australia 119 publications, 1.22%
India	India, 119, 1.22% India 119 publications, 1.22%
China	China, 118, 1.21% China 118 publications, 1.21%
Argentina	Argentina, 113, 1.16% Argentina 113 publications, 1.16%
Colombia	Colombia, 98, 1.01% Colombia 98 publications, 1.01%
Switzerland	Switzerland, 90, 0.92% Switzerland 90 publications, 0.92%
Mexico	Mexico, 87, 0.89% Mexico 87 publications, 0.89%
Japan	Japan, 67, 0.69% Japan 67 publications, 0.69%
Belgium	Belgium, 64, 0.66% Belgium 64 publications, 0.66%
Romania	Romania, 64, 0.66% Romania 64 publications, 0.66%
Sweden	Sweden, 59, 0.61% Sweden 59 publications, 0.61%
Norway	Norway, 55, 0.56% Norway 55 publications, 0.56%
Peru	Peru, 52, 0.53% Peru 52 publications, 0.53%
Poland	Poland, 47, 0.48% Poland 47 publications, 0.48%
Denmark	Denmark, 46, 0.47% Denmark 46 publications, 0.47%
South Africa	South Africa, 45, 0.46% South Africa 45 publications, 0.46%
Russia	Russia, 40, 0.41% Russia 40 publications, 0.41%
Nigeria	Nigeria, 38, 0.39% Nigeria 38 publications, 0.39%
Ireland	Ireland, 35, 0.36% Ireland 35 publications, 0.36%
	100 200 300 400 500 600 700 800

We do not take into account publications without a DOI.
Statistics recalculated daily.
Publications published earlier than 1973 are ignored in the statistics.
The horizontal charts show the 30 top positions.
Journals quartiles values are relevant at the moment.

Science degree

Academy membership

Research interests

Skills