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University · Rio de Janeiro · Brazil

Brazilian Naval School

In research, Brazilian Naval School stands highest in Physical Sciences (#10,585 of 12,888 worldwide), 2022–2025.

www1.mar.mil.br/enROR OpenAlex
World rank, 2022–2025
#14,527
of 28,054 · #22,536 all time
Rank in Brazil
#245
of 714
Research works
485
▲ 116% vs 2013–17
Citations
3.2k
6.6 per fractional work
Top-10% rate
10.1%
record average 16.5%
Open access
54%
world 28%

What is Brazilian Naval School known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #10,585 of 12,888 9.0%76 #16489

Each strip is that field’s whole ranked pool, with the notch where Brazilian Naval School sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Agricultural and Biological Sciences: 0.37× its world share, 3 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.19× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 0.07× its world share, 0 worksImmunology and Micro…Neuroscience: 0.23× its world share, 1 worksNeuroscienceChemistry: 0.21× its world share, 0 worksChemistryComputer Science: 0.90× its world share, 11 worksComputer ScienceEarth and Planetary Sciences: 1.55× its world share, 4 worksEarth and Planetary …Energy: 1.50× its world share, 2 worksEnergyEngineering: 1.30× its world share, 31 worksEngineeringEnvironmental Science: 3.09× its world share, 25 worksEnvironmental ScienceMaterials Science: 0.23× its world share, 1 worksMaterials ScienceMathematics: 0.26× its world share, 0 worksMathematicsPhysics and Astronomy: 0.06× its world share, 0 worksPhysics and AstronomyDentistry: 0.91× its world share, 1 worksDentistryHealth Professions: 0.87× its world share, 4 worksHealth ProfessionsMedicine: 0.65× its world share, 20 worksMedicineNursing: 0.28× its world share, 0 worksNursingArts and Humanities: 0.74× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 1.33× its world share, 7 worksBusiness, Management…Decision Sciences: 6.94× its world share, 11 worksDecision SciencesEconomics, Econometrics and Finance: 2.08× its world share, 7 worksEconomics, Econometr…Psychology: 0.72× its world share, 4 worksPsychologySocial Sciences: 1.16× its world share, 24 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Decision Sciences, 6.9×. Every wedge is a field page.

Who are the top researchers at Brazilian Naval School?

Ranked on the composite score, Sabrina Evangelista Medeiros lead among researchers whose main affiliation is Brazilian Naval School.

  1. 1 Sabrina Evangelista Medeiros Brazil · #839,328 worldwide 6 citations · 18 works
All ranked researchers at Brazilian Naval School

Which keywords describe research at Brazilian Naval School?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Sustainability, Innovation, Environmental Impact, International Law, Maritime Transportation, Sustainable Development Goals, Ecosystem-Based Management and Marine Spatial Planning.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Sustainability13▲ 3.4×25 topics
  2. Environmental Impact10▲ 3.7×18 topics
  3. Climate Change10▲ 2.2×19 topics
  4. Innovation9▲ 5.3×14 topics
  5. Machine Learning8▲ 1.53×23 topics
  6. International Law7▲ 14×5 topics
  7. Maritime Transportation7▲ 78×2 topics
  8. Qualitative Research6▲ 4.5×5 topics
  9. Sustainable Development Goals6▲ 23×2 topics
  10. Ecosystem-Based Management6▲ 122×1 topic
  11. Marine Spatial Planning6▲ 122×1 topic
  12. Risk Assessment6▲ 5.6×5 topics
  13. Globalization6▲ 1.82×10 topics
  14. Supply Chain Management6▲ 3.8×11 topics
  15. Public Policy6▲ 6.9×8 topics
  16. Global Governance5▲ 15×5 topics
  17. Renewable Energy5▲ 2.2×14 topics
  18. Biodiversity Conservation5▲ 8.5×3 topics
  19. Economic Analysis5▲ 20×3 topics
  20. Collision Avoidance5▲ 16×3 topics
  21. Human Factors4▲ 36×2 topics
  22. Path Planning4▲ 22×2 topics
  23. Bioprospecting4▲ 100×2 topics
  24. Analytic Hierarchy Process4▲ 45×1 topic
  25. Autonomous Ships4▲ 89×1 topic
  26. TOPSIS4▲ 62×1 topic
  27. Unmanned Surface Vehicles4▲ 89×1 topic
  28. Access and Benefit Sharing4▲ 195×1 topic
  29. Marine Genetic Resources4▲ 195×1 topic
  30. Global Trade4▲ 13×4 topics
  31. Infrastructure4▲ 19×3 topics
  32. Organizational Management4▲ 34×1 topic
  33. Research Methods4▲ 14×1 topic
  34. Logistics4▲ 13×3 topics
  35. Environmental Justice3▲ 15×2 topics
  36. Air Quality3▲ 10×4 topics
  37. Signal Processing3▲ 12×3 topics
  38. Training3▲ 8.0×3 topics
  39. International Environmental Law3▲ 203×1 topic
  40. Nuclear Power3▲ 72×1 topic

Which research topics does Brazilian Naval School publish most on?

By volume in 2022–2025: Coastal and Marine Management, Maritime Navigation and Safety, Multi-Criteria Decision Making and International Maritime Law Issues.

Coastal and Marine Manag…6Coastal and Marine Management: 6 fractional worksMaritime Navigation and …4Maritime Navigation and Safety: 4 fractional worksMulti-Criteria Decision …4Multi-Criteria Decision Making: 4 fractional worksInternational Maritime L…4International Maritime Law Issues: 4 fractional worksBusiness and Management Studies: 4 fractional worksInternational Environmental Law and Policies: 3 fractional worksMarine and Offshore Engi…2Marine and Offshore Engineering Studies: 2 fractional worksMaritime Transport Emissions and Efficiency: 2 fractional worksAcademic Research in Diverse Fields: 2 fractional worksEconomic and Technological Innovation: 2 fractional works
Management, Monitoring, Policy and LawOcean EngineeringManagement Science and Operations ResearchInformation Systems and Management3 others

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Coastal and Marine Management Management, Monitoring, Policy and Law 6 works
  2. 2 Maritime Navigation and Safety Ocean Engineering 4 works
  3. 3 Multi-Criteria Decision Making Management Science and Operations Research 4 works
  4. 4 International Maritime Law Issues Management, Monitoring, Policy and Law 4 works
  5. 5 Business and Management Studies Information Systems and Management 4 works
  6. 6 International Environmental Law and Policies Management, Monitoring, Policy and Law 3 works
  7. 7 Marine and Offshore Engineering Studies Ocean Engineering 2 works
  8. 8 Maritime Transport Emissions and Efficiency Environmental Engineering 2 works
  9. 9 Academic Research in Diverse Fields Education 2 works
  10. 10 Economic and Technological Innovation Economics and Econometrics 2 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available54.5%not open45.5%

World: 28% of research is openly available.

with international co-authors17.3%domestic only82.7%

World: 19% is written across borders.

How has Brazilian Naval School's research output changed?

Output in 2018–2022 was 116% higher than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Rio de Janeiro

All research institutions in Rio de Janeiro

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.