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Research facility · Ōita · Japan

Oita Industrial Research Institute

oita-ri.jpROR OpenAlex
Research works
45
▼ 16% vs 2013–17
Citations
234
5.2 per fractional work
Top-10% rate
0.0%
record average 16.5%
Open access
47%
world 28%

Not ranked overall: Oita Industrial Research Institute is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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.

Biochemistry, Genetics and Molecular Biology: 0.28× its world share, 0 worksBiochemistry, Geneti…Energy: 24.15× its world share, 1 worksEnergyEngineering: 1.08× its world share, 1 worksEngineeringMaterials Science: 10.86× its world share, 2 worksMaterials ScienceHealth Professions: 0.53× its world share, 0 worksHealth ProfessionsMedicine: 0.43× its world share, 0 worksMedicineArts and Humanities: 0.96× its world share, 0 worksArts and HumanitiesPsychology: 3.19× its world share, 1 worksPsychology1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 24.1×. Every wedge is a field page.

Which keywords describe research at Oita Industrial Research Institute?

By fractional works in all years, weighted toward what it does more of than the world: Defect Detection, Eddy Current Testing, Non-Destructive Evaluation, Mechanical Properties, Magnetic Materials, Magnetostriction, Composite Materials and Microstructure.

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

Size is fractional works in all years 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. Defect Detection3▲ 65×2 topics
  2. Machine Learning3▲ 3.0×2 topics
  3. Mechanical Properties3▲ 6.8×9 topics
  4. Eddy Current Testing3▲ 139×1 topic
  5. Non-Destructive Evaluation3▲ 139×1 topic
  6. Magnetic Materials3▲ 114×1 topic
  7. Magnetostriction3▲ 114×1 topic
  8. Environmental Impact2▲ 4.2×4 topics
  9. Composite Materials2▲ 24×6 topics
  10. Microstructure2▲ 10×7 topics
  11. Nanomaterials2▲ 5.8×5 topics
  12. Biodegradation2▲ 39×2 topics
  13. Nanostructures2▲ 8.1×4 topics
  14. Renewable Energy2▲ 4.0×5 topics
  15. Energy Efficiency2▲ 4.7×3 topics
  16. Heat Transfer2▲ 6.8×2 topics
  17. Remote Sensing2▲ 3.1×2 topics
  18. Visible Light2▲ 21×2 topics
  19. Water Splitting2▲ 14×2 topics
  20. Carbon Sequestration1▲ 53×2 topics
  21. Semiconductor1▲ 9.6×3 topics
  22. Tool Wear1▲ 22×3 topics
  23. Energy Storage1▲ 7.3×4 topics
  24. Numerical Simulation1▲ 8.7×2 topics
  25. Optoelectronic1▲ 38×2 topics
  26. Deepwater Horizon1▲ 255×1 topic
  27. Forest Management1▲ 46×2 topics
  28. Non-Destructive Testing1▲ 22×2 topics
  29. Oil Spill Detection1▲ 255×1 topic
  30. Quality Characteristics1▲ 57×1 topic
  31. Residual Stress1▲ 61×1 topic
  32. Welding1▲ 46×1 topic
  33. Bamboo1▲ 307×1 topic
  34. Battery Technology1▲ 15×2 topics
  35. Nanocrystals1▲ 10×2 topics
  36. Smart Grid1▲ 8.5×2 topics
  37. Structural Applications1▲ 307×1 topic
  38. Electrochromic1▲ 67×1 topic
  39. Grid Integration1▲ 27×1 topic
  40. On-Orbit Performance1▲ 99×1 topic

Which research topics does Oita Industrial Research Institute publish most on?

By volume in 2022–2025: Transition Metal Oxide Nanomaterials, Advanced Photocatalysis Techniques, TiO2 Photocatalysis and Solar Cells and Anodic Oxide Films and Nanostructures.

Transition Metal Oxide N…1Transition Metal Oxide Nanomaterials: 1 fractional worksAdvanced Photocatalysis Techniques: 1 fractional worksTiO2 Photocatalysis and Solar Cells: 1 fractional worksAnodic Oxide Films and Nanostructures: 0 fractional worksErgonomics and Musculoskeletal Disorders: 0 fractional worksGa2O3 and related materi…0Ga2O3 and related materials: 0 fractional worksTextile materials and evaluations: 0 fractional worksThermoregulation and physiological responses: 0 fractional worksGas Sensing Nanomaterials and Sensors: 0 fractional worksEffects of Vibration on Health: 0 fractional works
Polymers and PlasticsRenewable Energy, Sustainability and the EnvironmentMaterials ChemistrySocial Psychology4 others

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

  1. 1 Transition Metal Oxide Nanomaterials Polymers and Plastics 1 works
  2. 2 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 1 works
  3. 3 TiO2 Photocatalysis and Solar Cells Renewable Energy, Sustainability and the Environment 1 works
  4. 4 Anodic Oxide Films and Nanostructures Materials Chemistry 0 works
  5. 5 Ergonomics and Musculoskeletal Disorders Social Psychology 0 works
  6. 6 Ga2O3 and related materials Electronic, Optical and Magnetic Materials 0 works
  7. 7 Textile materials and evaluations Polymers and Plastics 0 works
  8. 8 Thermoregulation and physiological responses Physiology 0 works
  9. 9 Gas Sensing Nanomaterials and Sensors Electrical and Electronic Engineering 0 works
  10. 10 Effects of Vibration on Health Orthopedics and Sports Medicine 0 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 available47.0%not open53.0%

World: 28% of research is openly available.

with international co-authors16.6%domestic only83.4%

World: 19% is written across borders.

How has Oita Industrial Research Institute's research output changed?

Output in 2018–2022 was 16% lower than in 2013–2017.

200020102020
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 Ōita

All research institutions in Ōita

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.