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University · Hachinohe · Japan

Hachinohe Institute of Technology

In research, Hachinohe Institute of Technology stands highest in Physical Sciences (#13,262 of 21,541 worldwide), Engineering (#8,828 of 11,412 worldwide) and Electrical and Electronic Engineering (#4,147 of 4,248 worldwide), over all time. Relative to its size it is most specialised in Engineering — Engineering is 3.1× its share of world research.

hi-tech.ac.jp/englishROR OpenAlex
World rank, all time
#23,578
of 42,892
Rank in Japan
#911
of 2,112
Research works
1k
▼ 11% vs 2013–17
Citations
7.1k
7.1 per fractional work
Top-10% rate
6.0%
record average 16.5%
Open access
44%
world 28%

What is Hachinohe Institute of Technology 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 #13,262 of 21,541 4.5%919
EngineeringField #8,828 of 11,412 4.2%509
Electrical and Electronic EngineeringSubfield #4,147 of 4,248 2.5%184
Materials ScienceField #4,485 of 4,504 2.8%126

Each strip is that field’s whole ranked pool, with the notch where Hachinohe Institute of Technology 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).

What does Hachinohe Institute of Technology specialise in?

Where its research is concentrated relative to its size: Engineering takes 3.1× the share of its output that it takes of world research.

  1. EngineeringField · 25.7 works3.1×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.98× its world share, 3 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.63× its world share, 2 worksBiochemistry, Geneti…Chemistry: 0.77× its world share, 1 worksChemistryComputer Science: 1.03× its world share, 4 worksComputer ScienceEarth and Planetary Sciences: 1.27× its world share, 1 worksEarth and Planetary …Energy: 0.66× its world share, 0 worksEnergyEngineering: 3.09× its world share, 26 worksEngineeringEnvironmental Science: 1.38× its world share, 4 worksEnvironmental ScienceMaterials Science: 1.37× its world share, 3 worksMaterials ScienceMathematics: 5.25× its world share, 3 worksMathematicsPhysics and Astronomy: 2.11× its world share, 3 worksPhysics and AstronomyMedicine: 0.39× its world share, 4 worksMedicineNursing: 2.05× its world share, 1 worksNursingDecision Sciences: 0.16× its world share, 0 worksDecision SciencesPsychology: 0.14× its world share, 0 worksPsychologySocial Sciences: 0.17× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Mathematics, 5.2×. Every wedge is a field page.

Who are the top researchers at Hachinohe Institute of Technology?

Ranked on the composite score, Masaru Ohta, Naruhito Kodama and Reiko Kawamorita lead among researchers whose main affiliation is Hachinohe Institute of Technology.

  1. 1 Masaru Ohta Japan · #60,744 worldwide 236 citations · 46 works
  2. 2 Naruhito Kodama Japan · #243,053 worldwide 3 citations · 43 works
  3. 3 Reiko Kawamorita Japan · #285,340 worldwide 1 citations · 31 works
  4. 4 Tomoyuki Matsuzaka Japan · #291,979 worldwide 13 citations · 27 works
  5. 5 Hidehiro Seki Japan · #327,894 worldwide 3 citations · 31 works
  6. 6 Nobuhiro Tomabechi Japan · #387,751 worldwide 2 citations · 42 works
  7. 7 Yumio Yokochi Japan · #510,758 worldwide 2 citations · 20 works
  8. 8 Nobuo Kurihara Japan · #518,015 worldwide 7 citations · 38 works
  9. 9 Yoshio Tobita Japan · #656,984 worldwide 34 citations · 15 works
  10. 10 A. Togasawa Japan · #724,603 worldwide 2 citations · 16 works
All ranked researchers at Hachinohe Institute of Technology

Which keywords describe research at Hachinohe Institute of Technology?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Sensors, Fluid Dynamics, Numerical Simulation, Finite Element Method, Structural Analysis, Dielectric, Microwave and Design Optimization.

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

All 34 words, with their numbers
  1. Sensors3▲ 38×2 topics
  2. Fluid Dynamics2▲ 31×3 topics
  3. Numerical Simulation2▲ 14×2 topics
  4. Finite Element Method2▲ 43×3 topics
  5. Structural Analysis2▲ 45×2 topics
  6. Dielectric2▲ 135×1 topic
  7. Microwave2▲ 91×1 topic
  8. Design Optimization2▲ 88×1 topic
  9. Fatigue Analysis2▲ 114×1 topic
  10. Neural Networks2▲ 2.3×3 topics
  11. Remote Sensing2▲ 2.6×5 topics
  12. Deep Learning2◆ 0.89×4 topics
  13. Artificial Neural Networks1▲ 5.5×2 topics
  14. Fluid-Structure Interaction1▲ 17×4 topics
  15. Ensemble Methods1▲ 32×2 topics
  16. Optical Modulators1▲ 16×1 topic
  17. Silicon Photonics1▲ 22×1 topic
  18. Microbiota1▲ 9.7×2 topics
  19. Security1▲ 3.2×2 topics
  20. Backpropagation Learning1▲ 25×1 topic
  21. Climate Change1▼ 0.72×7 topics
  22. Energy Efficiency1▲ 2.1×3 topics
  23. High-Frequency Applications1▲ 41×2 topics
  24. Self-Organizing Maps1▲ 25×1 topic
  25. Dimensionality Reduction1▲ 25×1 topic
  26. Energy Conversion1▲ 8.7×2 topics
  27. Face Recognition1▲ 16×1 topic
  28. Heat Transfer1▲ 3.6×4 topics
  29. IoT1▲ 4.8×2 topics
  30. Kähler Metrics1▲ 138×1 topic
  31. Optimal Transport1▲ 86×1 topic
  32. Ricci Curvature1▲ 86×1 topic
  33. Risk Factors1▲ 1.65×3 topics
  34. Stability1▲ 7.9×1 topic

Which research topics does Hachinohe Institute of Technology publish most on?

By volume in 2022–2025: Microwave and Dielectric Measurement Techniques, Engineering Applied Research, Photonic and Optical Devices and Neural Networks and Applications.

Microwave and Dielectric Measurement Techniques: 2 fractional worksEngineering Applied Research: 2 fractional worksPhotonic and Optical Dev…1Photonic and Optical Devices: 1 fractional worksNeural Networks and Appl…1Neural Networks and Applications: 1 fractional worksGeometric Analysis and Curvature Flows: 1 fractional worksGeometry and complex manifolds: 1 fractional worksFace and Expression Reco…1Face and Expression Recognition: 1 fractional worksLandslides and related hazards: 1 fractional worksIoT-based Smart Home Systems: 1 fractional worksAcoustic Wave Resonator Technologies: 1 fractional works
Electrical and Electronic EngineeringCivil and Structural EngineeringArtificial IntelligenceApplied Mathematics4 others

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

  1. 1 Microwave and Dielectric Measurement Techniques Electrical and Electronic Engineering 2 works
  2. 2 Engineering Applied Research Civil and Structural Engineering 2 works
  3. 3 Photonic and Optical Devices Electrical and Electronic Engineering 1 works
  4. 4 Neural Networks and Applications Artificial Intelligence 1 works
  5. 5 Geometric Analysis and Curvature Flows Applied Mathematics 1 works
  6. 6 Geometry and complex manifolds Geometry and Topology 1 works
  7. 7 Face and Expression Recognition Computer Vision and Pattern Recognition 1 works
  8. 8 Landslides and related hazards Management, Monitoring, Policy and Law 1 works
  9. 9 IoT-based Smart Home Systems Electrical and Electronic Engineering 1 works
  10. 10 Acoustic Wave Resonator Technologies Biomedical 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 available43.8%not open56.2%

World: 28% of research is openly available.

with international co-authors5.3%domestic only94.7%

World: 19% is written across borders.

How has Hachinohe Institute of Technology's research output changed?

Output in 2018–2022 was 11% 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 Hachinohe

All research institutions in Hachinohe

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.