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Institution · Ōtawara · Japan

Tochigi Prefectural Fisheries Experimental Station

In research, Tochigi Prefectural Fisheries Experimental Station stands highest in Life Sciences (#11,914 of 14,347 worldwide), Agricultural and Biological Sciences (#5,891 of 6,031 worldwide) and Physical Sciences (#21,325 of 21,541 worldwide), over all time.

pref.tochigi.lg.jp/g65ROR OpenAlex
World rank, all time
#31,060
of 42,892
Rank in Japan
#1,277
of 2,112
Research works
436
▲ 4% vs 2013–17
Citations
6.5k
14.8 per fractional work
Top-10% rate
5.5%
record average 16.5%
Open access
58%
world 28%

What is Tochigi Prefectural Fisheries Experimental Station 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
Life SciencesDomain #11,914 of 14,347 6.7%231
Agricultural and Biological SciencesField #5,891 of 6,031 7.1%141
Physical SciencesDomain #21,325 of 21,541 3.3%176
Environmental ScienceField #6,172 of 6,208 2.9%124

Each strip is that field’s whole ranked pool, with the notch where Tochigi Prefectural Fisheries Experimental Station 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: 4.80× its world share, 6 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.78× its world share, 2 worksBiochemistry, Geneti…Immunology and Microbiology: 1.68× its world share, 0 worksImmunology and Micro…Neuroscience: 0.23× its world share, 0 worksNeuroscienceChemistry: 0.49× its world share, 0 worksChemistryEarth and Planetary Sciences: 5.86× its world share, 2 worksEarth and Planetary …Energy: 0.24× its world share, 0 worksEnergyEngineering: 0.03× its world share, 0 worksEngineeringEnvironmental Science: 9.63× its world share, 12 worksEnvironmental ScienceMaterials Science: 0.05× its world share, 0 worksMaterials SciencePhysics and Astronomy: 0.07× its world share, 0 worksPhysics and AstronomyMedicine: 0.15× its world share, 1 worksMedicineNursing: 0.53× its world share, 0 worksNursingVeterinary: 8.81× its world share, 0 worksVeterinaryArts and Humanities: 0.03× its world share, 0 worksArts and HumanitiesEconomics, Econometrics and Finance: 0.20× its world share, 0 worksEconomics, Econometr…Psychology: 0.32× its world share, 0 worksPsychologySocial Sciences: 0.08× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Environmental Science, 9.6×. Every wedge is a field page.

Who are the top researchers at Tochigi Prefectural Fisheries Experimental Station?

Ranked on the composite score, Kōji Yokogawa lead among researchers whose main affiliation is Tochigi Prefectural Fisheries Experimental Station.

  1. 1 Kōji Yokogawa Japan · #1,595,160 worldwide 9 citations · 16 works
All ranked researchers at Tochigi Prefectural Fisheries Experimental Station

Which keywords describe research at Tochigi Prefectural Fisheries Experimental Station?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Climate Change, Fisheries Sustainability, Ecosystem Management, Marine Fisheries, Invasive Species, Aquaculture, Biodiversity and Ocean Acidification.

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

All 21 words, with their numbers
  1. Climate Change6▲ 9.2×18 topics
  2. Fisheries Sustainability4▲ 171×2 topics
  3. Ecosystem Management3▲ 184×1 topic
  4. Marine Fisheries3▲ 265×1 topic
  5. Invasive Species2▲ 16×6 topics
  6. Aquaculture2▲ 25×5 topics
  7. Biodiversity2▲ 8.2×7 topics
  8. Ocean Acidification2▲ 80×2 topics
  9. Sustainability2▲ 2.4×2 topics
  10. Benthic Communities1▲ 84×2 topics
  11. Habitat Fragmentation1▲ 23×3 topics
  12. Marine Biodiversity1▲ 84×2 topics
  13. DNA Barcoding1▲ 30×3 topics
  14. Coastal Protection1▲ 71×2 topics
  15. Conservation1▲ 10×6 topics
  16. Conservation Challenges1▲ 90×1 topic
  17. Freshwater Biodiversity1▲ 71×1 topic
  18. Kelp Forests1▲ 147×1 topic
  19. Seagrasses1▲ 147×1 topic
  20. Environmental Impact1▲ 2.3×2 topics
  21. Remediation1▲ 53×2 topics

Which research topics does Tochigi Prefectural Fisheries Experimental Station publish most on?

By volume in 2022–2025: Marine and fisheries research, Fish Ecology and Management Studies, Marine and coastal plant biology and Phosphorus and nutrient management.

Marine and fisheries res…3Marine and fisheries research: 3 fractional worksFish Ecology and Managem…1Fish Ecology and Management Studies: 1 fractional worksMarine and coastal plant…1Marine and coastal plant biology: 1 fractional worksPhosphorus and nutrient management: 1 fractional worksCrustacean biology and ecology: 1 fractional worksMine drainage and remediation techniques: 1 fractional worksMarine Bivalve and Aquaculture Studies: 1 fractional worksIsotope Analysis in Ecology: 1 fractional worksCephalopods and Marine Biology: 1 fractional worksCoastal and Marine Management: 0 fractional works
Global and Planetary ChangeNature and Landscape ConservationOceanographyIndustrial and Manufacturing Engineering4 others

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

  1. 1 Marine and fisheries research Global and Planetary Change 3 works
  2. 2 Fish Ecology and Management Studies Nature and Landscape Conservation 1 works
  3. 3 Marine and coastal plant biology Oceanography 1 works
  4. 4 Phosphorus and nutrient management Industrial and Manufacturing Engineering 1 works
  5. 5 Crustacean biology and ecology Ecology 1 works
  6. 6 Mine drainage and remediation techniques Environmental Chemistry 1 works
  7. 7 Marine Bivalve and Aquaculture Studies Global and Planetary Change 1 works
  8. 8 Isotope Analysis in Ecology Ecology 1 works
  9. 9 Cephalopods and Marine Biology Ecology, Evolution, Behavior and Systematics 1 works
  10. 10 Coastal and Marine Management Management, Monitoring, Policy and Law 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 available58.3%not open41.7%

World: 28% of research is openly available.

with international co-authors10.8%domestic only89.2%

World: 19% is written across borders.

How has Tochigi Prefectural Fisheries Experimental Station's research output changed?

Output in 2018–2022 was 4% 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 Ōtawara

All research institutions in Ōtawara

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.