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University · Nago · Japan

National Institute of Technology Okinawa College

In research, National Institute of Technology Okinawa College stands highest in Physical Sciences (#18,434 of 21,541 worldwide) and Engineering (#10,754 of 11,412 worldwide), over all time.

en.okinawa-ct.ac.jpROR OpenAlex
World rank, all time
#34,681
of 42,892
Rank in Japan
#1,493
of 2,112
Research works
481
▼ 6% vs 2013–17
Citations
2.6k
5.5 per fractional work
Top-10% rate
2.6%
record average 16.5%
Open access
50%
world 28%

What is National Institute of Technology Okinawa College known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #18,434 of 21,541 6.1%367
EngineeringField #10,754 of 11,412 6.6%199

Each strip is that field’s whole ranked pool, with the notch where National Institute of Technology Okinawa College 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: 1.09× its world share, 3 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.06× its world share, 3 worksBiochemistry, Geneti…Neuroscience: 1.48× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.89× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 5.38× its world share, 1 worksChemical EngineeringChemistry: 1.88× its world share, 2 worksChemistryComputer Science: 1.97× its world share, 8 worksComputer ScienceEarth and Planetary Sciences: 0.79× its world share, 1 worksEarth and Planetary …Energy: 0.34× its world share, 0 worksEnergyEngineering: 2.50× its world share, 20 worksEngineeringEnvironmental Science: 1.81× its world share, 5 worksEnvironmental ScienceMaterials Science: 1.53× its world share, 3 worksMaterials ScienceMathematics: 2.44× its world share, 2 worksMathematicsPhysics and Astronomy: 0.26× its world share, 0 worksPhysics and AstronomyHealth Professions: 0.24× its world share, 0 worksHealth ProfessionsMedicine: 0.13× its world share, 1 worksMedicineNursing: 0.96× its world share, 0 worksNursingArts and Humanities: 0.65× its world share, 1 worksArts and HumanitiesEconomics, Econometrics and Finance: 0.15× its world share, 0 worksEconomics, Econometr…Psychology: 0.07× its world share, 0 worksPsychologySocial Sciences: 0.26× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemical Engineering, 5.4×. Every wedge is a field page.

Who are the top researchers at National Institute of Technology Okinawa College?

Ranked on the composite score, Fumiaki Takemura, Kentaro Noguchi and Shihoko Kamisato lead among researchers whose main affiliation is National Institute of Technology Okinawa College.

  1. 1 Fumiaki Takemura Japan · #164,412 worldwide 62 citations · 36 works
  2. 2 Kentaro Noguchi Japan · #1,148,215 worldwide 2 citations · 15 works
  3. 3 Shihoko Kamisato Japan · #1,423,984 worldwide 0 citations · 16 works
  4. 4 Yoshikazu HIGA Japan · #1,521,994 worldwide 12 citations · 16 works
All ranked researchers at National Institute of Technology Okinawa College

Which keywords describe research at National Institute of Technology Okinawa College?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Eye Tracking, Virtual Reality, Gaze Estimation, Human-Computer Interaction, Metamaterial, Sensor Networks, Wireless Sensor Networks and Mechanical Properties.

▲ 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 37 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 37 words, with their numbers
  1. Eye Tracking3▲ 137×2 topics
  2. Virtual Reality2▲ 9.0×2 topics
  3. Gaze Estimation2▲ 142×1 topic
  4. Human-Computer Interaction2▲ 23×1 topic
  5. Mechanical Properties2▲ 4.1×7 topics
  6. Climate Change2▲ 1.38×10 topics
  7. Remote Sensing2▲ 2.9×4 topics
  8. Metamaterial2▲ 36×2 topics
  9. Sensor Networks2▲ 14×3 topics
  10. Wireless Sensor Networks2▲ 7.5×6 topics
  11. Deep Learning2◆ 0.89×7 topics
  12. Oxidative Stress2▲ 1.79×6 topics
  13. Aquaculture2▲ 11×2 topics
  14. Environmental Monitoring2▲ 7.2×2 topics
  15. IoT2▲ 7.7×2 topics
  16. Microstructure2▲ 5.4×4 topics
  17. Microwave2▲ 71×1 topic
  18. Sensors2▲ 22×1 topic
  19. Biosensors1▲ 5.2×3 topics
  20. Computer Vision1▲ 10×1 topic
  21. Ocean Acidification1▲ 36×3 topics
  22. Water Quality Monitoring1▲ 33×1 topic
  23. Acoustic Communications1▲ 52×1 topic
  24. Robotics1▲ 9.0×5 topics
  25. Underwater Acoustic Sensor Networks1▲ 52×1 topic
  26. Biomedical Applications1▲ 1.68×9 topics
  27. Education1▲ 1.20×3 topics
  28. Marine Ecosystems1▲ 40×2 topics
  29. Nanocomposites1▲ 2.6×7 topics
  30. 3D Printing1▲ 8.3×2 topics
  31. Ion-Selective Electrodes1▲ 28×1 topic
  32. Language Learning1▲ 25×1 topic
  33. Learning Environments1▲ 66×1 topic
  34. Optical Sensors1▲ 20×1 topic
  35. Robotics Programming1▲ 191×1 topic
  36. Subtitling1▲ 129×1 topic
  37. Wear Resistance1▲ 48×2 topics

Which research topics does National Institute of Technology Okinawa College publish most on?

By volume in 2022–2025: Gaze Tracking and Assistive Technology, Microwave and Dielectric Measurement Techniques, Water Quality Monitoring Technologies and Underwater Vehicles and Communication Systems.

Gaze Tracking and Assist…2Gaze Tracking and Assistive Technology: 2 fractional worksMicrowave and Dielectric…2Microwave and Dielectric Measurement Techniques: 2 fractional worksWater Quality Monitoring…1Water Quality Monitoring Technologies: 1 fractional worksUnderwater Vehicles and …1Underwater Vehicles and Communication Systems: 1 fractional worksAnalytical Chemistry and Sensors: 1 fractional worksSubtitles and Audiovisual Media: 1 fractional worksCoral and Marine Ecosyst…1Coral and Marine Ecosystems Studies: 1 fractional worksEducational Robotics and…1Educational Robotics and Engineering: 1 fractional worksEEG and Brain-Computer I…1EEG and Brain-Computer Interfaces: 1 fractional worksMetal Alloys Wear and Pr…1Metal Alloys Wear and Properties: 1 fractional works
Human-Computer InteractionElectrical and Electronic EngineeringWater Science and TechnologyOcean Engineering6 others

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

  1. 1 Gaze Tracking and Assistive Technology Human-Computer Interaction 2 works
  2. 2 Microwave and Dielectric Measurement Techniques Electrical and Electronic Engineering 2 works
  3. 3 Water Quality Monitoring Technologies Water Science and Technology 1 works
  4. 4 Underwater Vehicles and Communication Systems Ocean Engineering 1 works
  5. 5 Analytical Chemistry and Sensors Bioengineering 1 works
  6. 6 Subtitles and Audiovisual Media Language and Linguistics 1 works
  7. 7 Coral and Marine Ecosystems Studies Ecology 1 works
  8. 8 Educational Robotics and Engineering Artificial Intelligence 1 works
  9. 9 EEG and Brain-Computer Interfaces Cognitive Neuroscience 1 works
  10. 10 Metal Alloys Wear and Properties Materials Chemistry 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.

openly available49.8%not open50.2%

World: 28% of research is openly available.

with international co-authors8.9%domestic only91.1%

World: 19% is written across borders.

How has National Institute of Technology Okinawa College's research output changed?

Output in 2018–2022 was 6% lower 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 Nago

All research institutions in Nago

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.