World

Subject Rankings

Brazil Subject Rankings 2025

Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings along with their 197 sub-branches, can be analyzed at global, national, and regional levels. You can also evaluate them based on the i10 index and citation numbers. As of Sep 18, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (1.014.193) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]

Brazil

* Total H IndexRankings

Institution Rank :9

Ranking Based On Selection :1

Fabiano Thompson

Universidade Federal do Rio de Janeiro

Rajkot , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanography

microbiology

reefs

omics

Metrics

H-Index

i10 Index

Citation Counts

240

23,839

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :121

Ranking Based On Selection :2

Leticia Costa Lotufo

Universidade de São Paulo USP

São Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

Marine Natural Products

Anticancer drug discovery and development

ecotoxicology

Metrics

H-Index

i10 Index

Citation Counts

286

13,815

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :4

Ranking Based On Selection :3

Monica Costa

Universidade Federal de Pernambuco

Quito , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

Metrics

H-Index

i10 Index

Citation Counts

181

16,407

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :4

Ranking Based On Selection :4

Eduardo Secchi

Universidade Federal do Rio Grande FURG

Rio Grande , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanografia Biologica

Ecologia

Metrics

H-Index

i10 Index

Citation Counts

161

9,013

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :430

Ranking Based On Selection :5

Marcia Caruso Bicego

Universidade de São Paulo USP

São Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

Metrics

H-Index

i10 Index

Citation Counts

135

7,268

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :92

Ranking Based On Selection :6

Sérgio Dillenburg

Universidade Federal do Rio Grande do Sul UFRGS

Porto Alegre , Brazil

Engineering & Technology / Marine Sciences and Engineering

Coastal Geology

Metrics

H-Index

i10 Index

Citation Counts

102

5,631

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :43

Ranking Based On Selection :7

Paulo Horta

Universidade Federal de Santa Catarina UFSC

Florianopolis , Brazil

Engineering & Technology / Marine Sciences and Engineering

Marine Biology

Climate Change

Marine Pollution

Conservation

Phycology

Metrics

H-Index

i10 Index

Citation Counts

112

5,677

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :9

Ranking Based On Selection :8

Paulo Cesar Abreu

Universidade Federal do Rio Grande FURG

Rio Grande , Brazil

Engineering & Technology / Marine Sciences and Engineering

Microbial Ecology

aquaculture

Metrics

H-Index

i10 Index

Citation Counts

119

7,023

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :15

Ranking Based On Selection :9

Joel Creed

Universidade do Estado do Rio de Janeiro UERJ

Rio de Janeiro , Brazil

Engineering & Technology / Marine Sciences and Engineering

Marine Biology and Ecology

Metrics

H-Index

i10 Index

Citation Counts

6,162

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :554

Ranking Based On Selection :10

Rosalinda C Montone

Universidade de São Paulo USP

São Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

poluição marinha: poluentes orgânicos persistentes

esgotos

plásticos

Metrics

H-Index

i10 Index

Citation Counts

114

5,245

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :14

Ranking Based On Selection :11

Mario Barletta

Universidade Federal de Pernambuco

Quito , Brazil

Engineering & Technology / Marine Sciences and Engineering

Marine Ecology

Environmental Conservation

Ecological Modeling

Metrics

H-Index

i10 Index

Citation Counts

8,126

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :585

Ranking Based On Selection :12

Michel Michaelovitch De Mahiques

Universidade de São Paulo USP

São Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

Metrics

H-Index

i10 Index

Citation Counts

137

6,241

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :634

Ranking Based On Selection :13

Rubens Cesar Lopes Figueira

Universidade de São Paulo USP

São Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

Geochemistry

Radiochemistry

Marine Pollution

Metrics

H-Index

i10 Index

Citation Counts

136

5,756

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :3

Ranking Based On Selection :14

Fabio Hv Hazin

Universidade Federal Rural de Pernambuco UFRPE

Recife , Brazil

Engineering & Technology / Marine Sciences and Engineering

Engenharia de Pesca

Oceanografia

Metrics

H-Index

i10 Index

Citation Counts

162

6,405

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :2

Ranking Based On Selection :15

José Angel Alvarez Perez

Universidade do Vale do Itajaí UNIVALI

Itajai , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

Biodiversidade marinha

Oceano Profundo

Metrics

H-Index

i10 Index

Citation Counts

225

9,280

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :25

Ranking Based On Selection :16

Alexandre De Freitas Azevedo

Universidade do Estado do Rio de Janeiro UERJ

Rio de Janeiro , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

Metrics

H-Index

i10 Index

Citation Counts

101

5,157

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :701

Ranking Based On Selection :17

Antonio Carlos Marques

Universidade de São Paulo USP

São Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

Evolution

Biogeography

Marine Invertebrates

Biodiversity

Cnidaria

Metrics

H-Index

i10 Index

Citation Counts

140

6,377

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :72

Ranking Based On Selection :18

Ítalo Braga Castro|Italo Braga de Castro

Universidade Federal de São Paulo UNIFESP

Sao Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

Marine Pollution

Metrics

H-Index

i10 Index

Citation Counts

3,943

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :31

Ranking Based On Selection :19

José Lailson Brito Junior

Universidade do Estado do Rio de Janeiro UERJ

Rio de Janeiro , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanografia Biológica

Ecotoxicologia

Ecologia Marinha

Mamíferos Marinhos

Nécton

Metrics

H-Index

i10 Index

Citation Counts

4,563

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :37

Ranking Based On Selection :20

Vanessa Hatje

Universidade Federal da Bahia

Rosario , Brazil

Engineering & Technology / Marine Sciences and Engineering

trace metals

REE

marine pollution

biogeochemistry

blue C

Metrics

H-Index

i10 Index

Citation Counts

4,390

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :20

Ranking Based On Selection :21

Jean Christophe Joyeux

Universidade Federal do Espírito Santo

Viby , Brazil

Engineering & Technology / Marine Sciences and Engineering

Biological oceanography

Ichthyology

Marine ecology

Biogeography

Oceanografia

Metrics

H-Index

i10 Index

Citation Counts

5,232

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :18

Ranking Based On Selection :22

CAE Garcia

Universidade Federal do Rio Grande FURG

Rio Grande , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanografia Física

Sensoriamento Remoto dos Oceanos

Oceanos & Clima

Oceanografia Costeira

Metrics

H-Index

i10 Index

Citation Counts

3,963

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :53

Ranking Based On Selection :23

Paulo Da Cunha Lana

Universidade Federal do Paraná

Copenhagen , Brazil

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

Meio Ambiente

Zoologia

Ecologia

Metrics

H-Index

i10 Index

Citation Counts

145

5,183

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :1,031

Ranking Based On Selection :24

Paulo Sumida

Universidade de São Paulo USP

São Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

Benthic Ecology

Metrics

H-Index

i10 Index

Citation Counts

3,993

See All Rankings and Analysis

* Total H IndexRankings

Institution Rank :1,100

Ranking Based On Selection :25

Luigi Jovane

Universidade de São Paulo USP

São Paulo , Brazil

Engineering & Technology / Marine Sciences and Engineering

Paleomagnetism

Applied Marine Geophysics

Stratigraphic Methods

Paleoclimatology and Paleoceanography

Metrics

H-Index

i10 Index

Citation Counts

4,190

See All Rankings and Analysis

* Total H Index Rankings

Rankings

21,101

155

Ranking Based On Selection: 1

Fabiano Thompson

Universidade Federal do Rio de Janeiro Rajkot, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

240

23,839

Engineering & Technology / Marine Sciences and Engineering

Oceanography

microbiology

reefs

omics

See All Rankings and Analysis

* Total H Index Rankings

Rankings

39,915

397

121

Ranking Based On Selection: 2

Leticia Costa Lotufo

Universidade de São Paulo USP São Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

286

13,815

Engineering & Technology / Marine Sciences and Engineering

Marine Natural Products

Anticancer drug discovery and development

ecotoxicology

See All Rankings and Analysis

* Total H Index Rankings

Rankings

43,071

451

Ranking Based On Selection: 3

Monica Costa

Universidade Federal de Pernambuco Quito, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

181

16,407

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

See All Rankings and Analysis

* Total H Index Rankings

Rankings

64,116

830

Ranking Based On Selection: 4

Eduardo Secchi

Universidade Federal do Rio Grande FURG Rio Grande, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

161

9,013

Engineering & Technology / Marine Sciences and Engineering

Oceanografia Biologica

Ecologia

See All Rankings and Analysis

* Total H Index Rankings

Rankings

92,307

1,487

430

Ranking Based On Selection: 5

Marcia Caruso Bicego

Universidade de São Paulo USP São Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

135

7,268

Engineering & Technology / Marine Sciences and Engineering

See All Rankings and Analysis

* Total H Index Rankings

Rankings

98,310

1,671

Ranking Based On Selection: 6

Sérgio Dillenburg

Universidade Federal do Rio Grande do Sul UFRGS Porto Alegre, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

102

5,631

Engineering & Technology / Marine Sciences and Engineering

Coastal Geology

See All Rankings and Analysis

* Total H Index Rankings

Rankings

101,836

1,737

Ranking Based On Selection: 7

Paulo Horta

Universidade Federal de Santa Catarina UFSC Florianopolis, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

112

5,677

Engineering & Technology / Marine Sciences and Engineering

Marine Biology

Climate Change

Marine Pollution

Conservation

Phycology

See All Rankings and Analysis

* Total H Index Rankings

Rankings

102,090

1,741

Ranking Based On Selection: 8

Paulo Cesar Abreu

Universidade Federal do Rio Grande FURG Rio Grande, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

119

7,023

Engineering & Technology / Marine Sciences and Engineering

Microbial Ecology

aquaculture

See All Rankings and Analysis

* Total H Index Rankings

Rankings

106,901

1,874

Ranking Based On Selection: 9

Joel Creed

Universidade do Estado do Rio de Janeiro UERJ Rio de Janeiro, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

6,162

Engineering & Technology / Marine Sciences and Engineering

Marine Biology and Ecology

See All Rankings and Analysis

* Total H Index Rankings

Rankings

109,066

1,946

554

Ranking Based On Selection: 10

Rosalinda C Montone

Universidade de São Paulo USP São Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

114

5,245

Engineering & Technology / Marine Sciences and Engineering

poluição marinha: poluentes orgânicos persistentes

esgotos

plásticos

See All Rankings and Analysis

* Total H Index Rankings

Rankings

112,861

2,028

Ranking Based On Selection: 11

Mario Barletta

Universidade Federal de Pernambuco Quito, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

8,126

Engineering & Technology / Marine Sciences and Engineering

Marine Ecology

Environmental Conservation

Ecological Modeling

See All Rankings and Analysis

* Total H Index Rankings

Rankings

114,057

2,076

585

Ranking Based On Selection: 12

Michel Michaelovitch De Mahiques

Universidade de São Paulo USP São Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

137

6,241

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

See All Rankings and Analysis

* Total H Index Rankings

Rankings

119,496

2,229

634

Ranking Based On Selection: 13

Rubens Cesar Lopes Figueira

Universidade de São Paulo USP São Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

136

5,756

Engineering & Technology / Marine Sciences and Engineering

Geochemistry

Radiochemistry

Marine Pollution

See All Rankings and Analysis

* Total H Index Rankings

Rankings

121,013

2,278

Ranking Based On Selection: 14

Fabio Hv Hazin

Universidade Federal Rural de Pernambuco UFRPE Recife, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

162

6,405

Engineering & Technology / Marine Sciences and Engineering

Engenharia de Pesca

Oceanografia

See All Rankings and Analysis

* Total H Index Rankings

Rankings

121,668

2,321

Ranking Based On Selection: 15

José Angel Alvarez Perez

Universidade do Vale do Itajaí UNIVALI Itajai, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

225

9,280

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

Biodiversidade marinha

Oceano Profundo

See All Rankings and Analysis

* Total H Index Rankings

Rankings

126,789

2,460

Ranking Based On Selection: 16

Alexandre De Freitas Azevedo

Universidade do Estado do Rio de Janeiro UERJ Rio de Janeiro, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

101

5,157

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

See All Rankings and Analysis

* Total H Index Rankings

Rankings

127,532

2,490

701

Ranking Based On Selection: 17

Antonio Carlos Marques

Universidade de São Paulo USP São Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

140

6,377

Engineering & Technology / Marine Sciences and Engineering

Evolution

Biogeography

Marine Invertebrates

Biodiversity

Cnidaria

See All Rankings and Analysis

* Total H Index Rankings

Rankings

131,156

2,627

Ranking Based On Selection: 18

Ítalo Braga Castro|Italo Braga de Castro

Universidade Federal de São Paulo UNIFESP Sao Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

3,943

Engineering & Technology / Marine Sciences and Engineering

Marine Pollution

See All Rankings and Analysis

* Total H Index Rankings

Rankings

141,803

2,982

Ranking Based On Selection: 19

José Lailson Brito Junior

Universidade do Estado do Rio de Janeiro UERJ Rio de Janeiro, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

4,563

Engineering & Technology / Marine Sciences and Engineering

Oceanografia Biológica

Ecotoxicologia

Ecologia Marinha

Mamíferos Marinhos

Nécton

See All Rankings and Analysis

* Total H Index Rankings

Rankings

149,249

3,234

Ranking Based On Selection: 20

Vanessa Hatje

Universidade Federal da Bahia Rosario, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

4,390

Engineering & Technology / Marine Sciences and Engineering

trace metals

REE

marine pollution

biogeochemistry

blue C

See All Rankings and Analysis

* Total H Index Rankings

Rankings

159,508

3,583

Ranking Based On Selection: 21

Jean Christophe Joyeux

Universidade Federal do Espírito Santo Viby, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

5,232

Engineering & Technology / Marine Sciences and Engineering

Biological oceanography

Ichthyology

Marine ecology

Biogeography

Oceanografia

See All Rankings and Analysis

* Total H Index Rankings

Rankings

160,781

3,652

Ranking Based On Selection: 22

CAE Garcia

Universidade Federal do Rio Grande FURG Rio Grande, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

3,963

Engineering & Technology / Marine Sciences and Engineering

Oceanografia Física

Sensoriamento Remoto dos Oceanos

Oceanos & Clima

Oceanografia Costeira

See All Rankings and Analysis

* Total H Index Rankings

Rankings

161,852

3,698

Ranking Based On Selection: 23

Paulo Da Cunha Lana

Universidade Federal do Paraná Copenhagen, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

145

5,183

Engineering & Technology / Marine Sciences and Engineering

Oceanografia

Meio Ambiente

Zoologia

Ecologia

See All Rankings and Analysis

* Total H Index Rankings

Rankings

167,894

3,865

1,031

Ranking Based On Selection: 24

Paulo Sumida

Universidade de São Paulo USP São Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

3,993

Engineering & Technology / Marine Sciences and Engineering

Benthic Ecology

See All Rankings and Analysis

* Total H Index Rankings

Rankings

176,214

4,165

1,100

Ranking Based On Selection: 25

Luigi Jovane

Universidade de São Paulo USP São Paulo, Brazil Brazil

Metrics

H-Index

i10-Index

Citation Counts

4,190

Engineering & Technology / Marine Sciences and Engineering

Paleomagnetism

Applied Marine Geophysics

Stratigraphic Methods

Paleoclimatology and Paleoceanography

See All Rankings and Analysis

Subject Rankings

Brazil Subject Rankings 2025

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