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University · Takamatsu · Japan

National Institute of Technology, Kagawa College

In research, National Institute of Technology, Kagawa College stands highest in Physical Sciences (#11,764 of 12,888 worldwide), 2022–2025.

World rank, 2022–2025
#24,098
of 28,054 · #24,674 all time
Rank in Japan
#797
of 1,070
Research works
594
▼ 2% vs 2013–17
Citations
3.9k
6.6 per fractional work
Top-10% rate
9.3%
record average 16.5%
Open access
41%
world 28%

What is National Institute of Technology, Kagawa College 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 #11,764 of 12,888 8.4%65 #13947

Each strip is that field’s whole ranked pool, with the notch where National Institute of Technology, Kagawa 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: 0.27× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.11× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.65× its world share, 0 worksImmunology and Micro…Neuroscience: 1.02× its world share, 1 worksNeuroscienceChemical Engineering: 1.44× its world share, 0 worksChemical EngineeringChemistry: 0.53× its world share, 1 worksChemistryComputer Science: 1.99× its world share, 12 worksComputer ScienceEarth and Planetary Sciences: 0.07× its world share, 0 worksEarth and Planetary …Engineering: 2.62× its world share, 30 worksEngineeringEnvironmental Science: 0.76× its world share, 3 worksEnvironmental ScienceMaterials Science: 1.23× its world share, 3 worksMaterials ScienceMathematics: 12.02× its world share, 11 worksMathematicsPhysics and Astronomy: 2.86× its world share, 5 worksPhysics and AstronomyDentistry: 0.51× its world share, 0 worksDentistryHealth Professions: 0.41× its world share, 1 worksHealth ProfessionsMedicine: 0.31× its world share, 4 worksMedicineArts and Humanities: 0.07× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.12× its world share, 0 worksBusiness, Management…Decision Sciences: 0.15× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.10× its world share, 0 worksEconomics, Econometr…Psychology: 0.27× its world share, 1 worksPsychologySocial Sciences: 0.17× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Mathematics, 12.0×. Every wedge is a field page.

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

Ranked on the composite score, Hiroyuki Sogo, Murakami Yukikazu and Masashi Yamamoto lead among researchers whose main affiliation is National Institute of Technology, Kagawa College.

  1. 1 Hiroyuki Sogo Japan · #786,331 worldwide 6 citations · 23 works
  2. 2 Murakami Yukikazu Japan · #892,815 worldwide 9 citations · 17 works
  3. 3 Masashi Yamamoto Japan · #1,101,699 worldwide 62 citations · 48 works
  4. 4 Shiro Nagaoka Japan · #1,346,207 worldwide 16 citations · 21 works
  5. 5 Kazuki Hasebe Japan · #1,388,073 worldwide 56 citations · 16 works
  6. 6 Yoshikazu Suita Japan · #1,404,307 worldwide 27 citations · 26 works
  7. 7 Takahiro Shiozawa Japan · #1,421,724 worldwide 20 citations · 23 works
  8. 8 Yoichi Hinamoto Japan · #1,498,835 worldwide 13 citations · 16 works
  9. 9 Tomohiro Henmi Japan · #1,531,546 worldwide 11 citations · 21 works
All ranked researchers at National Institute of Technology, Kagawa College

Which keywords describe research at National Institute of Technology, Kagawa College?

By fractional works in 2022–2025, weighted toward what it does more of than the world: CFD Simulation, Stability, Sparse Representation, Kähler Metrics, Optimal Transport, Ricci Curvature, Scalar Curvature and Deep Learning.

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

All 39 words, with their numbers
  1. Deep Learning5▲ 1.98×19 topics
  2. CFD Simulation4▲ 41×3 topics
  3. Neural Networks4▲ 3.1×10 topics
  4. Stability3▲ 18×2 topics
  5. Sparse Representation3▲ 21×3 topics
  6. Kähler Metrics3▲ 297×1 topic
  7. Optimal Transport3▲ 184×1 topic
  8. Renewable Energy3▲ 2.7×5 topics
  9. Ricci Curvature3▲ 184×1 topic
  10. Scalar Curvature3▲ 297×1 topic
  11. Aerodynamics2▲ 43×2 topics
  12. Weibull Distribution2▲ 62×1 topic
  13. Wind Turbine Wakes2▲ 100×1 topic
  14. Numerical Simulation2▲ 8.9×3 topics
  15. Machine Learning2▼ 0.74×10 topics
  16. Turbulent Flow2▲ 21×2 topics
  17. Blind Separation2▲ 108×1 topic
  18. Independent Component Analysis2▲ 108×1 topic
  19. Adaptive Filtering2▲ 134×1 topic
  20. Beamforming2▲ 19×2 topics
  21. Non-Gaussian Signal Processing2▲ 134×1 topic
  22. Parameter Estimation2▲ 15×3 topics
  23. Air Quality1▲ 10×1 topic
  24. Audio-Visual Speech Recognition1▲ 34×1 topic
  25. Heat Transfer1▲ 3.6×3 topics
  26. Speech Enhancement1▲ 34×1 topic
  27. Urban Microclimate1▲ 39×1 topic
  28. Artificial Neural Networks1▲ 3.7×4 topics
  29. Convolutional Neural Networks1▲ 2.3×4 topics
  30. Finite Element Method1▲ 17×2 topics
  31. Global Well-Posedness1▲ 73×1 topic
  32. Nonlinear Schrödinger Equation1▲ 27×1 topic
  33. Additive Manufacturing1▲ 4.7×3 topics
  34. Control Systems1▲ 7.5×4 topics
  35. Data-Driven Control1▲ 32×2 topics
  36. Haptic Interfaces1▲ 24×2 topics
  37. Icing Mitigation1▲ 108×1 topic
  38. Power Electronics1▲ 4.3×4 topics
  39. Wind Turbines1▲ 108×1 topic

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

By volume in 2022–2025: Geometric Analysis and Curvature Flows, Geometry and complex manifolds, Wind Energy Research and Development and Blind Source Separation Techniques.

  1. 1 Geometric Analysis and Curvature Flows Applied Mathematics 3 works
  2. 2 Geometry and complex manifolds Geometry and Topology 3 works
  3. 3 Wind Energy Research and Development Aerospace Engineering 2 works
  4. 4 Blind Source Separation Techniques Signal Processing 2 works
  5. 5 Advanced Adaptive Filtering Techniques Computational Mechanics 2 works
  6. 6 Wind and Air Flow Studies Environmental Engineering 1 works
  7. 7 Speech and Audio Processing Signal Processing 1 works
  8. 8 Advanced Mathematical Physics Problems Mathematical Physics 1 works
  9. 9 Icing and De-icing Technologies Aerospace Engineering 1 works
  10. 10 Control Systems and Identification Control and Systems Engineering 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 available41.1%not open58.9%

World: 28% of research is openly available.

with international co-authors10.3%domestic only89.7%

World: 19% is written across borders.

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

Output in 2018–2022 was 2% 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 Takamatsu

All research institutions in Takamatsu

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.