Nuclear Engineering Institute
In research, Nuclear Engineering Institute stands highest in Physical Sciences (#8,645 of 10,670 worldwide), 2022-now.
- World rank, 2022-now
- #13,347 of 22,385 · #17,607 all time
- Rank in Brazil
- #507 of 684
- Research works
- 770 ▼ 24% vs 2018-21
- Citations
- 8.4k 10.9 per fractional work
- Top-10% rate
- 6.5% all institutions 10.0%
- vs its own fields
- 0.96× 1.00× is exactly expected
- Open access
- 39% world 40%
- International
- 17% world 18%
What is Nuclear Engineering Institute known for in research?
The fields where it stands highest, 2022-now, ranked among every institution above the floor in each field.
| Field | World rank | Where that sits | Top-10% rate | Works | All time |
|---|---|---|---|---|---|
| Physical SciencesDomain | #8,645 of 10,670 | 4.2% | 77 | #12448 |
Each strip is that field's whole ranked pool, with the notch where Nuclear Engineering Institute 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).
Which fields of science does Nuclear Engineering Institute work in?
In 2022-now, 58% of research at Nuclear Engineering Institute is in Physical Sciences, 21% in Health Sciences. Its largest fields are Engineering (24%), Medicine (17%), Materials Science (13%). It does 1.5× the world's share of Physical Sciences.
Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.
Its 4 domains and 25 fields, with their numbers
- Physical Sciences8658.1%
- Engineering3523.7%
- Materials Science1812.5%
- Environmental Science106.8%
- Physics and Astronomy96.0%
- Computer Science53.2%
- Earth and Planetary Sciences42.9%
- Chemistry32.0%
- Energy10.5%
- Chemical Engineering00.2%
- Mathematics00.2%
- Health Sciences3121.3%
- Medicine2516.9%
- Health Professions53.4%
- Dentistry10.7%
- Nursing00.2%
- Life Sciences1611.1%
- Social Sciences149.5%
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.
Rings at 0.5×, 1× and 2×. Widest outward: Materials Science, 3.6×. Every wedge is a field page.
All 25 fields, with their numbers
- Materials Science3.59×18 works
- Decision Sciences2.81×4 works
- Physics and Astronomy2.69×9 works
- Pharmacology, Toxicology and Pharmaceutics2.52×1 works
- Earth and Planetary Sciences1.82×4 works
- Engineering1.58×35 works
- Dentistry1.53×1 works
- Environmental Science1.37×10 works
- Health Professions1.29×5 works
- Chemistry1.28×3 works
- Immunology and Microbiology0.96×1 works
- Biochemistry, Genetics and Molecular Biology0.90×7 works
- Agricultural and Biological Sciences0.89×6 works
- Medicine0.88×25 works
- Chemical Engineering0.61×0 works
- Energy0.58×1 works
- Nursing0.49×0 works
- Computer Science0.41×5 works
- Psychology0.36×2 works
- Social Sciences0.34×6 works
- Economics, Econometrics and Finance0.33×1 works
- Business, Management and Accounting0.18×1 works
- Mathematics0.16×0 works
- Neuroscience0.15×0 works
- Arts and Humanities0.05×0 works
- Materials Science 3.6×
- Decision Sciences 2.8×
- Physics and Astronomy 2.7×
- Pharmacology, Toxicology and Pharmaceutics 2.5×
- Earth and Planetary Sciences 1.8×
- Engineering 1.6×
- Dentistry 1.5×
- Environmental Science 1.4×
- Health Professions 1.3×
- Chemistry 1.3×
- Immunology and Microbiology 1.0×
- Biochemistry, Genetics and Molecular Biology 0.9×
- Agricultural and Biological Sciences 0.9×
- Medicine 0.9×
- Chemical Engineering 0.6×
- Energy 0.6×
- Nursing 0.5×
- Computer Science 0.4×
- Psychology 0.4×
- Social Sciences 0.3×
- Economics, Econometrics and Finance 0.3×
- Business, Management and Accounting 0.2×
- Mathematics 0.2×
- Neuroscience 0.1×
- Arts and Humanities 0.1×
Who are the top researchers at Nuclear Engineering Institute?
Ranked on the quality score, Antônio César Ferreira Guimarães, J.M. Prison and José Waldemar Silva Dias da Cunha lead among researchers whose main affiliation is Nuclear Engineering Institute.
- 1
Antônio César Ferreira Guimarães
Brazil · #2,466,420 worldwide 527 citations · 29 works
- 2
J.M. Prison
Brazil · #2,930,707 worldwide 516 citations · 15 works
- 3
José Waldemar Silva Dias da Cunha
Brazil · #3,239,825 worldwide 416 citations · 18 works
- 4
Luís Eduardo Barreira Brandão
Brazil · #4,034,821 worldwide 572 citations · 57 works
- 5
Mauro Vitor de Oliveira
Brazil · #4,185,539 worldwide 133 citations · 35 works
- 6
Isaac José Antônio Luquetti dos Santos
Brazil · #4,542,395 worldwide 433 citations · 63 works
- 7
Marcos Bertrand de Azevedo
Brazil · #4,875,200 worldwide 75 citations · 15 works
- 8
Francisco José De Oliveira Ferreira
Brazil · #5,000,068 worldwide 61 citations · 23 works
- 9
Silas Cordeiro Augusto
Brazil · #5,115,215 worldwide 77 citations · 22 works
- 10
Celso Marcelo Franklin Lapa
Brazil · #5,116,557 worldwide 1.4k citations · 113 works
Which keywords describe research at Nuclear Engineering Institute?
By fractional works in 2022-now, weighted toward what it does more of than the world: Raman Spectroscopy, Thermal Properties, Oxidation Behavior, Microstructural Characterization, Nuclear Graphite, Data Analysis, Molten Salt and Nuclear Reactor.
- Workplace Safety
- Safety Assessment
- Monte Carlo Simulation
- Radionuclides
- Radiation Protection
- Ionizing Radiation
- Radiopharmaceuticals
- Tissue Engineering
- Cancer Therapy
- Targeted Therapy
- Cancer Treatment
- Dosimetry
- Neutron Imaging
- Tomography
- Nanoparticles
- Data Analysis
- Microstructural Characterization
- Oxidation Behavior
- Epidemiology
- Raman Spectroscopy
- Environmental Impact
- Biomedical Applications
- Machine Learning
- Thermal Properties
- Nuclear Graphite
- Molten Salt
- Nuclear Reactor
- Toxicity
- Small-Angle Scattering
- Nanomaterials
- PET Imaging
- Health Effects
- Drug Delivery
- Radioimmunotherapy
- Finite Element Analysis
- Nuclear Fuel
- Training
- Risk Perception
- Green Synthesis
- Reliability Evaluation
Size is fractional works in 2022-now 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
- Environmental Impact6▲ 2.5×16 topics
- Raman Spectroscopy6▲ 22×5 topics
- Biomedical Applications6▲ 3.2×18 topics
- Epidemiology6◆ 0.95×27 topics
- Machine Learning6◆ 1.13×17 topics
- Oxidation Behavior5▲ 60×2 topics
- Thermal Properties5▲ 30×3 topics
- Microstructural Characterization5▲ 172×1 topic
- Nuclear Graphite5▲ 172×1 topic
- Data Analysis5▲ 13×3 topics
- Molten Salt4▲ 98×1 topic
- Nanoparticles4▲ 2.4×17 topics
- Nuclear Reactor4▲ 98×1 topic
- Tomography4▲ 15×2 topics
- Toxicity4▲ 5.9×7 topics
- Neutron Imaging4▲ 77×1 topic
- Small-Angle Scattering4▲ 49×1 topic
- Dosimetry4▲ 34×2 topics
- Nanomaterials3▲ 2.2×8 topics
- Cancer Treatment3▲ 9.3×5 topics
- PET Imaging3▲ 13×3 topics
- Targeted Therapy3▲ 10×4 topics
- Health Effects3▲ 3.6×9 topics
- Cancer Therapy3▲ 3.5×10 topics
- Drug Delivery3▲ 3.6×9 topics
- Tissue Engineering3▲ 3.3×9 topics
- Radioimmunotherapy3▲ 62×1 topic
- Radiopharmaceuticals3▲ 62×1 topic
- Finite Element Analysis2▲ 7.5×3 topics
- Ionizing Radiation2▲ 23×3 topics
- Nuclear Fuel2▲ 98×1 topic
- Radiation Protection2▲ 98×1 topic
- Training2▲ 7.0×2 topics
- Radionuclides2▲ 35×2 topics
- Risk Perception2▲ 5.2×2 topics
- Monte Carlo Simulation2▲ 6.5×4 topics
- Green Synthesis2▲ 6.5×3 topics
- Safety Assessment2▲ 30×2 topics
- Reliability Evaluation2▲ 22×2 topics
- Workplace Safety2▲ 8.4×2 topics
Which research topics does Nuclear Engineering Institute publish most on?
By volume in 2022-now: Graphite, nuclear technology, radiation studies, Nuclear reactor physics and engineering, Nuclear Physics and Applications and Radiopharmaceutical Chemistry and Applications.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Graphite, nuclear technology, radiation studies Materials Chemistry 5 works
- 2 Nuclear reactor physics and engineering Aerospace Engineering 4 works
- 3 Nuclear Physics and Applications Radiation 4 works
- 4 Radiopharmaceutical Chemistry and Applications Radiology, Nuclear Medicine and Imaging 3 works
- 5 Nuclear and radioactivity studies Safety, Risk, Reliability and Quality 2 works
- 6 Research on Leishmaniasis Studies Public Health, Environmental and Occupational Health 2 works
- 7 Nuclear Engineering Thermal-Hydraulics Aerospace Engineering 2 works
- 8 Risk and Safety Analysis Statistics, Probability and Uncertainty 2 works
- 9 Nuclear Materials and Properties Materials Chemistry 1 works
- 10 Augmented Reality Applications Computer Vision and Pattern Recognition 1 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.
World: 40% of research is openly available.
World: 18% is written across borders.
How has Nuclear Engineering Institute's research output changed?
Output in 2022-2025 was 24% lower than in 2018-2021.
The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.
Its share of all research
Growing output can still be a shrinking share: all of science grows. This is Nuclear Engineering Institute as a percentage of every work published that year, 0.00060% in 2024.
Fractional works of Nuclear Engineering Institute over all fractional works that year. How the balance of science has shifted.
How much of it reaches the world top 10%
Year by year, against all institutions in the same year.
Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 10.7% in 2012.
Other research institutions in Rio de Janeiro
- Universidade Federal do Rio de Janeiro
- Universidade do Estado do Rio de Janeiro
- Fundação Oswaldo Cruz
- Pontifícia Universidade Católica do Rio de Janeiro
- Universidade Federal do Estado do Rio de Janeiro
- Fundação Getulio Vargas
- Petrobras (Brazil)
- State University of Norte Fluminense
Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.
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