Science Explorer Interactive view Map
Institution · Fukushima · Japan

Fukushima Prefectural Police

police.pref.fukushima.jpROR OpenAlex
World rank, all time
#36,567
of 42,892
Rank in Japan
#1,626
of 2,112
Research works
146
▼ 32% vs 2013–17
Citations
1.6k
11.0 per fractional work
Top-10% rate
8.2%
record average 16.5%
Open access
53%
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: 2.68× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.79× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 1.20× its world share, 0 worksImmunology and Micro…Neuroscience: 0.17× its world share, 0 worksNeuroscienceChemistry: 2.31× its world share, 0 worksChemistryEarth and Planetary Sciences: 0.77× its world share, 0 worksEarth and Planetary …Engineering: 0.63× its world share, 1 worksEngineeringEnvironmental Science: 5.87× its world share, 4 worksEnvironmental ScienceMathematics: 2.06× its world share, 0 worksMathematicsPhysics and Astronomy: 0.91× its world share, 0 worksPhysics and AstronomyHealth Professions: 1.93× its world share, 1 worksHealth ProfessionsMedicine: 0.78× its world share, 2 worksMedicinePsychology: 0.82× its world share, 0 worksPsychologySocial Sciences: 0.87× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Environmental Science, 5.9×. Every wedge is a field page.

Who are the top researchers at Fukushima Prefectural Police?

Ranked on the composite score, Masato Watanabe lead among researchers whose main affiliation is Fukushima Prefectural Police.

  1. 1 Masato Watanabe Japan · #955,067 worldwide 45 citations · 36 works
All ranked researchers at Fukushima Prefectural Police

Which keywords describe research at Fukushima Prefectural Police?

By fractional works in all years, weighted toward what it does more of than the world: Health Effects, Radionuclides, Environmental Impacts, Fukushima Daiichi, nuclear accident, Climate Change, Fisheries Sustainability and Ecosystem Management.

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

All 40 words, with their numbers
  1. Health Effects20▲ 23×6 topics
  2. Radionuclides20▲ 253×2 topics
  3. Climate Change15▲ 4.0×19 topics
  4. Environmental Impacts15▲ 49×3 topics
  5. Fukushima Daiichi15▲ 392×1 topic
  6. nuclear accident15▲ 392×1 topic
  7. Fisheries Sustainability11▲ 59×2 topics
  8. Epidemiology10▲ 1.64×39 topics
  9. Ecosystem Management9▲ 75×2 topics
  10. Environmental Impact8▲ 3.9×5 topics
  11. Fish Population Dynamics7▲ 80×1 topic
  12. Marine Fisheries7▲ 80×1 topic
  13. Trophic Cascades7▲ 40×2 topics
  14. Invasive Species6▲ 7.3×6 topics
  15. Toxicity6▲ 9.7×8 topics
  16. Lung Cancer6▲ 25×2 topics
  17. Ionizing Radiation5▲ 40×2 topics
  18. Depleted Uranium5▲ 124×1 topic
  19. Radon5▲ 124×1 topic
  20. Biodiversity5▲ 4.3×8 topics
  21. Habitat Fragmentation4▲ 11×2 topics
  22. Freshwater Biodiversity4▲ 35×2 topics
  23. Food Security4▲ 7.1×4 topics
  24. Conservation Challenges4▲ 41×1 topic
  25. Flow Regulation4▲ 41×1 topic
  26. Diagnosis4▲ 2.7×14 topics
  27. Nuclear Fuel4▲ 86×1 topic
  28. Radiation Protection4▲ 86×1 topic
  29. Adsorption3▲ 9.8×3 topics
  30. Genetic Diversity3▲ 4.6×11 topics
  31. Aquaculture3▲ 8.6×5 topics
  32. Actinides3▲ 27×1 topic
  33. Bioremediation3▲ 14×2 topics
  34. Uranium3▲ 37×1 topic
  35. Nutrition3▲ 4.7×5 topics
  36. Ecosystem Services3▲ 5.6×4 topics
  37. Learning Environments2▲ 39×1 topic
  38. Robotics Programming2▲ 92×1 topic
  39. Satoyama2▲ 91×1 topic
  40. landscape conservation2▲ 91×1 topic

Which research topics does Fukushima Prefectural Police publish most on?

By volume in 2022–2025: Radioactive contamination and transfer, Nuclear and radioactivity studies, Radioactivity and Radon Measurements and SARS-CoV-2 detection and testing.

Radioactive contaminatio…2Radioactive contamination and transfer: 2 fractional worksNuclear and radioactivit…1Nuclear and radioactivity studies: 1 fractional worksRadioactivity and Radon …1Radioactivity and Radon Measurements: 1 fractional worksSARS-CoV-2 detection and testing: 0 fractional worksFish Ecology and Management Studies: 0 fractional worksLabor Movements and Unions: 0 fractional worksEarthquake and Disaster Impact Studies: 0 fractional worksMilitary History and Strategy: 0 fractional worksUrban and spatial planning: 0 fractional worksIsotope Analysis in Ecology: 0 fractional works
Global and Planetary ChangeSafety, Risk, Reliability and QualityRadiological and Ultrasound TechnologyInfectious Diseases5 others

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

  1. 1 Radioactive contamination and transfer Global and Planetary Change 2 works
  2. 2 Nuclear and radioactivity studies Safety, Risk, Reliability and Quality 1 works
  3. 3 Radioactivity and Radon Measurements Radiological and Ultrasound Technology 1 works
  4. 4 SARS-CoV-2 detection and testing Infectious Diseases 0 works
  5. 5 Fish Ecology and Management Studies Nature and Landscape Conservation 0 works
  6. 6 Labor Movements and Unions Public Administration 0 works
  7. 7 Earthquake and Disaster Impact Studies Transportation 0 works
  8. 8 Military History and Strategy Political Science and International Relations 0 works
  9. 9 Urban and spatial planning Nature and Landscape Conservation 0 works
  10. 10 Isotope Analysis in Ecology Ecology 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 available53.4%not open46.6%

World: 28% of research is openly available.

with international co-authors13.4%domestic only86.6%

World: 19% is written across borders.

How has Fukushima Prefectural Police's research output changed?

Output in 2018–2022 was 32% 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 Fukushima

All research institutions in Fukushima

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.