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University · Okinawa · Japan

Okinawa Prefectural Education Center

edu-c.open.ed.jpROR OpenAlex
Research works
31
▼ 38% vs 2018-21
Citations
326
10.5 per fractional work
Top-10% rate
4.4%
all institutions 10.0%
Open access
38%
world 40%
International
11%
world 18%
Okinawa Prefectural Education Center

Not ranked overall: Okinawa Prefectural Education Center is under the volume floor below which a citation excellence rate is noise. Not ranked is not the same as ranked last.

Which fields of science does Okinawa Prefectural Education Center work in?

In all years, 39% of research at Okinawa Prefectural Education Center is in Physical Sciences, 26% in Life Sciences. Its largest fields are Environmental Science (24%), Medicine (22%), Agricultural and Biological Sciences (12%). It does 1.4× the world's share of Life Sciences.

Physical Sciences: 12 fractional works · 38.6% of its workEnvironmental Science: 8 fractional works · 24.4% of its workGlobal and Planetary Change: 4 fractional works · 11.4% of its workEcology: 2 fractional works · 7.4% of its workNature and Landscape Conservation: 1 fractional works · 4.4% of its workManagement, Monitoring, Policy and Law: 0 fractional works · 1.1% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEarth and Planetary Sciences: 3 fractional works · 8.6% of its workOceanography: 1 fractional works · 4.0% of its workAtmospheric Science: 1 fractional works · 2.0% of its workPaleontology: 1 fractional works · 1.9% of its workGeology: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.4% of its workComputer Science: 1 fractional works · 4.5% of its workArtificial Intelligence: 0 fractional works · 1.6% of its workInformation Systems: 0 fractional works · 0.9% of its workComputer Vision and Pattern Recognition: 0 fractional works · 0.7% of its workHardware and Architecture: 0 fractional works · 0.7% of its workSoftware: 0 fractional works · 0.5% of its workEngineering: 0 fractional works · 0.6% of its workElectrical and Electronic Engineering: 0 fractional works · 0.4% of its workAerospace Engineering: 0 fractional works · 0.3% of its workPhysics and Astronomy: 0 fractional works · 0.5% of its workRadiation: 0 fractional works · 0.5% of its workLife Sciences: 8 fractional works · 26.0% of its workAgricultural and Biological Sciences: 4 fractional works · 11.6% of its workAquatic Science: 1 fractional works · 3.9% of its workEcology, Evolution, Behavior and Systematics: 1 fractional works · 2.4% of its workInsect Science: 1 fractional works · 1.7% of its workAnimal Science and Zoology: 0 fractional works · 1.4% of its workPlant Science: 0 fractional works · 1.4% of its workAgronomy and Crop Science: 0 fractional works · 0.4% of its workFood Science: 0 fractional works · 0.4% of its workBiochemistry, Genetics and Molecular Biology: 2 fractional works · 7.1% of its workMolecular Biology: 1 fractional works · 3.7% of its workGenetics: 0 fractional works · 1.3% of its workPhysiology: 0 fractional works · 0.8% of its workCell Biology: 0 fractional works · 0.7% of its workBiochemistry: 0 fractional works · 0.3% of its workCancer Research: 0 fractional works · 0.3% of its workImmunology and Microbiology: 2 fractional works · 5.4% of its workImmunology: 1 fractional works · 3.0% of its workParasitology: 1 fractional works · 2.1% of its workVirology: 0 fractional works · 0.4% of its workNeuroscience: 0 fractional works · 1.2% of its workDevelopmental Neuroscience: 0 fractional works · 0.7% of its workCognitive Neuroscience: 0 fractional works · 0.3% of its workCellular and Molecular Neuroscience: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.7% of its workPharmacology: 0 fractional works · 0.4% of its workToxicology: 0 fractional works · 0.4% of its workHealth Sciences: 7 fractional works · 23.7% of its workMedicine: 7 fractional works · 21.9% of its workSurgery: 1 fractional works · 3.8% of its workNeurology: 1 fractional works · 3.6% of its workPulmonary and Respiratory Medicine: 1 fractional works · 2.0% of its workAnesthesiology and Pain Medicine: 0 fractional works · 1.4% of its workInfectious Diseases: 0 fractional works · 1.4% of its workEpidemiology: 0 fractional works · 1.1% of its workNephrology: 0 fractional works · 1.0% of its workReproductive Medicine: 0 fractional works · 1.0% of its workPhysiology: 0 fractional works · 0.8% of its workPediatrics, Perinatology and Child Health: 0 fractional works · 0.7% of its workUrology: 0 fractional works · 0.7% of its workCardiology and Cardiovascular Medicine: 0 fractional works · 0.6% of its workOncology: 0 fractional works · 0.6% of its workPathology and Forensic Medicine: 0 fractional works · 0.6% of its workEndocrinology, Diabetes and Metabolism: 0 fractional works · 0.5% of its workOrthopedics and Sports Medicine: 0 fractional works · 0.5% of its workGenetics: 0 fractional works · 0.4% of its workObstetrics and Gynecology: 0 fractional works · 0.4% of its workPsychiatry and Mental health: 0 fractional works · 0.4% of its workRheumatology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workHealth Professions: 0 fractional works · 1.1% of its workComplementary and Manual Therapy: 0 fractional works · 0.8% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 0 fractional works · 0.3% of its workDentistry: 0 fractional works · 0.4% of its workPeriodontics: 0 fractional works · 0.4% of its workVeterinary: 0 fractional works · 0.4% of its workSmall Animals: 0 fractional works · 0.4% of its workSocial Sciences: 4 fractional works · 11.7% of its workSocial Sciences: 2 fractional works · 6.7% of its workGeography, Planning and Development: 1 fractional works · 2.3% of its workAnthropology: 1 fractional works · 1.6% of its workEducation: 0 fractional works · 0.8% of its workSafety Research: 0 fractional works · 0.7% of its workDevelopment: 0 fractional works · 0.5% of its workSociology and Political Science: 0 fractional works · 0.3% of its workTransportation: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workArts and Humanities: 1 fractional works · 3.2% of its workArcheology: 1 fractional works · 3.2% of its workPsychology: 0 fractional works · 1.0% of its workDevelopmental and Educational Psychology: 0 fractional works · 0.6% of its workClinical Psychology: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.0% of its workDecision Sciences: 0 fractional works · 0.8% of its workManagement Science and Operations Research: 0 fractional works · 0.8% of its workALL ITS WORKOkinawaPrefectural…31fractional works, all years
Life Sciences26%Physical Sciences39%Health Sciences24%Social Sciences12%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 18 fields, with their numbers
    1. Environmental Science824.4%
    2. Earth and Planetary Sciences38.6%
    3. Computer Science14.5%
    4. Engineering00.6%
    5. Physics and Astronomy00.5%
    1. Agricultural and Biological Sciences411.6%
    2. Biochemistry, Genetics and Molecular Biology27.1%
    3. Immunology and Microbiology25.4%
    4. Neuroscience01.2%
    5. Pharmacology, Toxicology and Pharmaceutics00.7%
    1. Medicine721.9%
    2. Health Professions01.1%
    3. Dentistry00.4%
    4. Veterinary00.4%
    1. Social Sciences26.7%
    2. Arts and Humanities13.2%
    3. Psychology01.0%
    4. Decision Sciences00.8%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 1.48× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.78× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 9.89× its world share, 0 worksImmunology and Micro…Neuroscience: 1.08× its world share, 0 worksNeuroscienceComputer Science: 0.18× its world share, 0 worksComputer ScienceEarth and Planetary Sciences: 7.89× its world share, 1 worksEarth and Planetary …Engineering: 0.12× its world share, 0 worksEngineeringEnvironmental Science: 4.95× its world share, 1 worksEnvironmental ScienceDentistry: 5.59× its world share, 0 worksDentistryHealth Professions: 0.67× its world share, 0 worksHealth ProfessionsMedicine: 0.85× its world share, 1 worksMedicineArts and Humanities: 1.40× its world share, 0 worksArts and HumanitiesPsychology: 0.58× its world share, 0 worksPsychologySocial Sciences: 0.83× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Immunology and Microbiology, 9.9×. Every wedge is a field page.

All 14 fields, with their numbers
  1. Immunology and Microbiology9.89×0 works
  2. Earth and Planetary Sciences7.89×1 works
  3. Dentistry5.59×0 works
  4. Environmental Science4.95×1 works
  5. Agricultural and Biological Sciences1.48×0 works
  6. Arts and Humanities1.40×0 works
  7. Neuroscience1.08×0 works
  8. Medicine0.85×1 works
  9. Social Sciences0.83×0 works
  10. Biochemistry, Genetics and Molecular Biology0.78×0 works
  11. Health Professions0.67×0 works
  12. Psychology0.58×0 works
  13. Computer Science0.18×0 works
  14. Engineering0.12×0 works

Who are the top researchers at Okinawa Prefectural Education Center?

Ranked on the quality score, Chiaki Katagiri lead among researchers whose main affiliation is Okinawa Prefectural Education Center.

  1. 1 Chiaki Katagiri Japan · #1,968,194 worldwide 646 citations · 50 works
All ranked researchers at Okinawa Prefectural Education Center

What are the most cited papers from Okinawa Prefectural Education Center?

The most cited paper from Okinawa Prefectural Education Center is "Fifty microdeletions among 112 cases of Sotos syndrome: Low copy repeats possibly mediate the common deletion" (Naohiro Kurotaki et al., 2003), with 138 citations. Next come "Treatment and prognosis of angiosarcoma of the scalp and face: a retrospective analysis of 48 patients" (115) and "Ancient genomes from the last three millennia support multiple human dispersals into Wallacea" (85).

Most cited papers
#PaperReleasedCitations
1 Fifty microdeletions among 112 cases of Sotos syndrome: Low copy repeats possibly mediate the common deletion Naohiro Kurotaki et al. · Human Mutation Open access 24 Sep 2003 138
2 Treatment and prognosis of angiosarcoma of the scalp and face: a retrospective analysis of 48 patients Kazuhiko Ogawa, Kana Takahashi, Yuji Asato et al. · British Journal of Radiology Open access 18 Jul 2012 115
3 Ancient genomes from the last three millennia support multiple human dispersals into Wallacea Sandra Oliveira et al. · Nature Ecology & Evolution Open access 9 Jun 2022 85
4 Demonstration of Anaplasma (Ehrlichia) platys inclusions in peripheral blood platelets of a dog in Japan Hisashi INOKUMA, Kaori Fujii, Koutaro Matsumoto et al. · Veterinary Parasitology Dec 2002 61
5 Composition of green turtle feeding aggregations along the Japanese archipelago: implications for changes in composition with current flow Hideaki Nishizawa, Yuta NAITO, Hiroyuki Suganuma et al. · Marine Biology 21 May 2013 55
All 59 most cited papers, with filters and sorting

Which keywords describe research at Okinawa Prefectural Education Center?

By fractional works in all years, weighted toward what it does more of than the world: Climate Change, Fisheries Sustainability, Trophic Cascades, Ecosystem Management, Marine Fisheries, Ocean Acidification, Invasive Species and Marine Ecosystems.

▲ more of its work than of the world's◆ about the world's share▼ less than the world's

Size is fractional works in all years 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 22 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 22 words, with their numbers
  1. Climate Change7▲ 8.5×12 topics
  2. Fisheries Sustainability4▲ 102×2 topics
  3. Trophic Cascades3▲ 85×2 topics
  4. Ecosystem Management3▲ 116×1 topic
  5. Marine Fisheries3▲ 167×1 topic
  6. Epidemiology2▲ 1.97×12 topics
  7. Ocean Acidification2▲ 95×2 topics
  8. Invasive Species2▲ 11×7 topics
  9. Marine Ecosystems2▲ 99×2 topics
  10. Aquaculture2▲ 20×4 topics
  11. Genetic Diversity2▲ 10×4 topics
  12. Bleaching2▲ 147×1 topic
  13. Coral Reefs2▲ 147×1 topic
  14. Habitat Fragmentation2▲ 17×4 topics
  15. Environmental Impact1▲ 3.4×3 topics
  16. Benthic Communities1▲ 47×2 topics
  17. Marine Biodiversity1▲ 47×2 topics
  18. Biodiversity1▲ 4.5×6 topics
  19. Conservation Challenges1▲ 48×1 topic
  20. Freshwater Biodiversity1▲ 39×1 topic
  21. Pathogenesis1▲ 5.8×4 topics
  22. Public Health1▲ 2.4×4 topics

Which research topics does Okinawa Prefectural Education Center publish most on?

By volume in 2022-now: Marine and fisheries research, Coral and Marine Ecosystems Studies, Marine and coastal plant biology and Fish Ecology and Management Studies.

Marine and fisheries research: 0 fractional worksCoral and Marine Ecosystems Studies: 0 fractional worksMarine and coastal plant…0Marine and coastal plant biology: 0 fractional worksFish Ecology and Managem…0Fish Ecology and Management Studies: 0 fractional worksInvertebrate Immune Response Mechanisms: 0 fractional worksInsect symbiosis and bacterial influences: 0 fractional worksAquaculture disease mana…0Aquaculture disease management and microbiota: 0 fractional worksIsotope Analysis in Ecology: 0 fractional worksGut microbiota and health: 0 fractional worksPacific and Southeast Asian Studies: 0 fractional works
Global and Planetary ChangeEcologyOceanographyNature and Landscape Conservation4 others

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

  1. 1 Marine and fisheries research Global and Planetary Change 0 works
  2. 2 Coral and Marine Ecosystems Studies Ecology 0 works
  3. 3 Marine and coastal plant biology Oceanography 0 works
  4. 4 Fish Ecology and Management Studies Nature and Landscape Conservation 0 works
  5. 5 Invertebrate Immune Response Mechanisms Immunology 0 works
  6. 6 Insect symbiosis and bacterial influences Insect Science 0 works
  7. 7 Aquaculture disease management and microbiota Immunology 0 works
  8. 8 Isotope Analysis in Ecology Ecology 0 works
  9. 9 Gut microbiota and health Molecular Biology 0 works
  10. 10 Pacific and Southeast Asian Studies Geography, Planning and Development 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 available37.6%not open62.4%

World: 40% of research is openly available.

with international co-authors11.2%domestic only88.8%

World: 18% is written across borders.

How has Okinawa Prefectural Education Center's research output changed?

Output in 2022-2025 was 38% lower than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Okinawa Prefectural Education Center as a percentage of every work published that year, 0.0000083% in 2024.

still counting0.000050%0.00010%0.00015%Okinawa Prefectural Education Center0.0000085% in 20251990200020102020

Fractional works of Okinawa Prefectural Education Center over all fractional works that year. How the balance of science has shifted.

Other research institutions in Okinawa

All research institutions in Okinawa

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.

Discussion

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