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University · Sendai · Japan

Sendai National College of Technology

In research, Sendai National College of Technology stands highest in Physical Sciences (#8,402 of 21,541 worldwide) and Engineering (#7,802 of 11,412 worldwide), over all time.

sendai-nct.ac.jp/englishROR OpenAlex
World rank, all time
#14,529
of 42,892
Rank in Japan
#567
of 2,112
Research works
610
▼ 41% vs 2013–17
Citations
5.7k
9.3 per fractional work
Top-10% rate
6.2%
record average 16.5%
Open access
44%
world 28%

What is Sendai National College 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 #8,402 of 21,541 10.0%506
EngineeringField #7,802 of 11,412 10.6%222

Each strip is that field’s whole ranked pool, with the notch where Sendai National College 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).

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: 0.30× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.28× its world share, 1 worksBiochemistry, Geneti…Neuroscience: 0.82× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.26× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.03× its world share, 0 worksChemical EngineeringChemistry: 0.74× its world share, 0 worksChemistryComputer Science: 2.11× its world share, 8 worksComputer ScienceEarth and Planetary Sciences: 1.53× its world share, 1 worksEarth and Planetary …Energy: 1.69× its world share, 1 worksEnergyEngineering: 1.92× its world share, 13 worksEngineeringEnvironmental Science: 1.29× its world share, 3 worksEnvironmental ScienceMaterials Science: 2.18× its world share, 4 worksMaterials ScienceMathematics: 1.23× its world share, 1 worksMathematicsPhysics and Astronomy: 6.23× its world share, 6 worksPhysics and AstronomyHealth Professions: 0.13× its world share, 0 worksHealth ProfessionsMedicine: 0.27× its world share, 2 worksMedicineNursing: 1.11× its world share, 0 worksNursingArts and Humanities: 1.05× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.26× its world share, 0 worksBusiness, Management…Economics, Econometrics and Finance: 0.25× its world share, 0 worksEconomics, Econometr…Psychology: 0.16× its world share, 0 worksPsychologySocial Sciences: 0.37× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 6.2×. Every wedge is a field page.

Who are the top researchers at Sendai National College of Technology?

Ranked on the composite score, Akiko Takahashi, Kuniaki Yajima and Kazushi Kumagai lead among researchers whose main affiliation is Sendai National College of Technology.

  1. 1 Akiko Takahashi Japan · #475,107 worldwide 46 citations · 30 works
  2. 2 Kuniaki Yajima Japan · #488,495 worldwide 22 citations · 24 works
  3. 3 Kazushi Kumagai Japan · #956,919 worldwide 0 citations · 18 works
  4. 4 Tetsuya Oizumi Japan · #1,296,337 worldwide 0 citations · 18 works
All ranked researchers at Sendai National College of Technology

Which keywords describe research at Sendai National College of Technology?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Biodiversity, landscape conservation, Satoyama, Deep Learning, Sustainability, Microstructure, Social Interaction 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 17 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 17 words, with their numbers
  1. Deep Learning4▲ 2.4×18 topics
  2. Sustainability3▲ 2.7×5 topics
  3. Biodiversity2▲ 7.0×2 topics
  4. Satoyama2▲ 490×1 topic
  5. landscape conservation2▲ 490×1 topic
  6. Machine Learning2▲ 1.29×11 topics
  7. Mechanical Properties2▲ 3.7×11 topics
  8. Microstructure2▲ 6.9×8 topics
  9. Biomedical Applications1▲ 2.3×12 topics
  10. Social Interaction1▲ 7.1×2 topics
  11. History1▲ 3.6×3 topics
  12. Quantum Gravity1▲ 31×2 topics
  13. Religion1▲ 5.3×3 topics
  14. Medical Imaging1▲ 4.7×5 topics
  15. Neural Networks1▲ 1.61×6 topics
  16. Conversation Analysis1▲ 73×1 topic
  17. Interactional Linguistics1▲ 73×1 topic

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

By volume in 2022–2025: Urban and spatial planning, Language, Discourse, Communication Strategies, Noncommutative and Quantum Gravity Theories and Geophysical Methods and Applications.

Urban and spatial planning2Urban and spatial planning: 2 fractional worksLanguage, Discourse, Com…1Language, Discourse, Communication Strategies: 1 fractional worksNoncommutative and Quant…1Noncommutative and Quantum Gravity Theories: 1 fractional worksGeophysical Methods and Applications: 1 fractional worksAstro and Planetary Science: 1 fractional worksGalaxies: Formation, Evolution, Phenomena: 1 fractional worksStructural Load-Bearing Analysis: 1 fractional worksModular Robots and Swarm Intelligence: 0 fractional worksSpeech and Audio Processing: 0 fractional worksAfrican history and culture analysis: 0 fractional works
Nature and Landscape ConservationLanguage and LinguisticsStatistical and Nonlinear PhysicsOcean Engineering5 others

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

  1. 1 Urban and spatial planning Nature and Landscape Conservation 2 works
  2. 2 Language, Discourse, Communication Strategies Language and Linguistics 1 works
  3. 3 Noncommutative and Quantum Gravity Theories Statistical and Nonlinear Physics 1 works
  4. 4 Geophysical Methods and Applications Ocean Engineering 1 works
  5. 5 Astro and Planetary Science Astronomy and Astrophysics 1 works
  6. 6 Galaxies: Formation, Evolution, Phenomena Astronomy and Astrophysics 1 works
  7. 7 Structural Load-Bearing Analysis Civil and Structural Engineering 1 works
  8. 8 Modular Robots and Swarm Intelligence Mechanical Engineering 0 works
  9. 9 Speech and Audio Processing Signal Processing 0 works
  10. 10 African history and culture analysis Political Science and International Relations 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 available44.5%not open55.5%

World: 28% of research is openly available.

with international co-authors13.0%domestic only87.0%

World: 19% is written across borders.

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

Output in 2018–2022 was 41% 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 Sendai

All research institutions in Sendai

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.