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University · Kobe · Japan

Kobe Tokiwa University

kobe-tokiwa.ac.jp/univROR OpenAlex
World rank, all time
#27,800
of 42,892
Rank in Japan
#1,132
of 2,112
Research works
171
▲ 31% vs 2013–17
Citations
1.4k
8.3 per fractional work
Top-10% rate
12.4%
record average 16.5%
Open access
46%
world 28%

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: 0.15× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 2.57× its world share, 5 worksBiochemistry, Geneti…Immunology and Microbiology: 1.82× its world share, 1 worksImmunology and Micro…Neuroscience: 1.54× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.33× its world share, 0 worksPharmacology, Toxico…Computer Science: 1.02× its world share, 3 worksComputer ScienceEngineering: 0.49× its world share, 2 worksEngineeringEnvironmental Science: 0.17× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.23× its world share, 0 worksMaterials ScienceMathematics: 0.67× its world share, 0 worksMathematicsPhysics and Astronomy: 1.54× its world share, 1 worksPhysics and AstronomyDentistry: 7.95× its world share, 1 worksDentistryHealth Professions: 1.58× its world share, 1 worksHealth ProfessionsMedicine: 1.80× its world share, 12 worksMedicineNursing: 0.51× its world share, 0 worksNursingBusiness, Management and Accounting: 0.48× its world share, 0 worksBusiness, Management…Decision Sciences: 1.36× its world share, 0 worksDecision SciencesPsychology: 2.20× its world share, 2 worksPsychologySocial Sciences: 0.57× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 8.0×. Every wedge is a field page.

Who are the top researchers at Kobe Tokiwa University?

Ranked on the composite score, M. Tanaka, Yasuo Nakata and Kunihiko Takamatsu lead among researchers whose main affiliation is Kobe Tokiwa University.

  1. 1 M. Tanaka Japan · #877,591 worldwide 71 citations · 26 works
  2. 2 Yasuo Nakata Japan · #1,235,499 worldwide 21 citations · 47 works
  3. 3 Kunihiko Takamatsu Japan · #1,399,995 worldwide 21 citations · 29 works
  4. 4 Kenya Bannaka Japan · #1,404,222 worldwide 19 citations · 25 works
All ranked researchers at Kobe Tokiwa University

Which keywords describe research at Kobe Tokiwa University?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Radiation Exposure, Cancer Risk, Computed Tomography, Dual-Energy CT, Material Differentiation, Epidemiology, Big Data and Digital Mammography.

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

All 18 words, with their numbers
  1. Epidemiology3▲ 2.0×13 topics
  2. Cancer Risk2▲ 27×1 topic
  3. Computed Tomography2▲ 131×1 topic
  4. Radiation Exposure2▲ 62×2 topics
  5. Dual-Energy CT2▲ 114×1 topic
  6. Machine Learning2▲ 1.45×8 topics
  7. Material Differentiation2▲ 114×1 topic
  8. Big Data2▲ 5.1×7 topics
  9. Digital Mammography1▲ 279×1 topic
  10. Education1▲ 2.1×6 topics
  11. Mammographic Density1▲ 279×1 topic
  12. Quality of Life1▲ 2.5×8 topics
  13. Online Learning1▲ 3.9×3 topics
  14. Stem Cells1▲ 13×3 topics
  15. Student Engagement1▲ 8.2×3 topics
  16. Meta-Analysis1▲ 5.1×2 topics
  17. Monte Carlo Simulation1▲ 15×2 topics
  18. Oxidative Stress1▲ 1.91×8 topics

Which research topics does Kobe Tokiwa University publish most on?

By volume in 2022–2025: Radiation Dose and Imaging, Advanced X-ray and CT Imaging, Digital Radiography and Breast Imaging and Advanced Radiotherapy Techniques.

Radiation Dose and Imaging: 2 fractional worksAdvanced X-ray and CT Imaging: 2 fractional worksDigital Radiography and …1Digital Radiography and Breast Imaging: 1 fractional worksAdvanced Radiotherapy Te…1Advanced Radiotherapy Techniques: 1 fractional worksMuscle Physiology and Disorders: 1 fractional worksOnline Learning and Analytics: 1 fractional worksSleep and related disord…1Sleep and related disorders: 1 fractional worksGenetics, Bioinformatics, and Biomedical Research: 1 fractional worksCardiomyopathy and Myosin Studies: 0 fractional worksDental Radiography and Imaging: 0 fractional works
Radiology, Nuclear Medicine and ImagingBiomedical EngineeringPulmonary and Respiratory MedicineRadiation5 others

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

  1. 1 Radiation Dose and Imaging Radiology, Nuclear Medicine and Imaging 2 works
  2. 2 Advanced X-ray and CT Imaging Biomedical Engineering 2 works
  3. 3 Digital Radiography and Breast Imaging Pulmonary and Respiratory Medicine 1 works
  4. 4 Advanced Radiotherapy Techniques Radiation 1 works
  5. 5 Muscle Physiology and Disorders Molecular Biology 1 works
  6. 6 Online Learning and Analytics Computer Science Applications 1 works
  7. 7 Sleep and related disorders Experimental and Cognitive Psychology 1 works
  8. 8 Genetics, Bioinformatics, and Biomedical Research Molecular Biology 1 works
  9. 9 Cardiomyopathy and Myosin Studies Cardiology and Cardiovascular Medicine 0 works
  10. 10 Dental Radiography and Imaging Oral Surgery 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 available46.1%not open53.9%

World: 28% of research is openly available.

with international co-authors13.7%domestic only86.3%

World: 19% is written across borders.

How has Kobe Tokiwa University's research output changed?

Output in 2018–2022 was 31% higher 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 Kobe

All research institutions in Kobe

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.