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Government institution · Osaka · Japan

Osaka Prefectural Police Department

police.pref.osaka.jp/17language/englishROR OpenAlex
World rank, all time
#28,206
of 42,892
Rank in Japan
#1,149
of 2,112
Research works
134
▲ 93% vs 2013–17
Citations
2.8k
21.0 per fractional work
Top-10% rate
3.3%
record average 16.5%
Open access
40%
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: 0.81× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.00× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 2.24× its world share, 0 worksImmunology and Micro…Neuroscience: 3.13× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 47.18× its world share, 2 worksPharmacology, Toxico…Chemistry: 8.16× its world share, 1 worksChemistryComputer Science: 0.89× its world share, 1 worksComputer ScienceEarth and Planetary Sciences: 0.43× its world share, 0 worksEarth and Planetary …Engineering: 0.23× its world share, 0 worksEngineeringEnvironmental Science: 0.10× its world share, 0 worksEnvironmental ScienceMedicine: 1.19× its world share, 2 worksMedicineNursing: 3.45× its world share, 0 worksNursingPsychology: 4.81× its world share, 1 worksPsychologySocial Sciences: 0.27× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Pharmacology, Toxicology and Pharmaceutics, 47.2×. Every wedge is a field page.

Who are the top researchers at Osaka Prefectural Police Department?

Ranked on the composite score, Hitoshi Tsuchihashi, Munehiro Katagi and Tooru Kamata lead among researchers whose main affiliation is Osaka Prefectural Police Department.

  1. 1 Hitoshi Tsuchihashi Japan · #376,497 worldwide 86 citations · 32 works
  2. 2 Munehiro Katagi Japan · #565,282 worldwide 69 citations · 30 works
  3. 3 Tooru Kamata Japan · #830,055 worldwide 22 citations · 17 works
  4. 4 Noriaki Shima Japan · #907,748 worldwide 23 citations · 16 works
  5. 5 Akihiro Miki Japan · #975,507 worldwide 57 citations · 45 works
  6. 6 Keiko Sasaki Japan · #1,101,629 worldwide 12 citations · 19 works
All ranked researchers at Osaka Prefectural Police Department

Which keywords describe research at Osaka Prefectural Police Department?

By fractional works in all years, weighted toward what it does more of than the world: Method Validation, Toxicity Assessment, Drug Analysis, Forensic Toxicology, Mass Spectrometry, Serotonin, Liquid Chromatography and Chiral Separation.

▲ 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. Method Validation24▲ 234×3 topics
  2. Toxicity Assessment21▲ 434×2 topics
  3. Drug Analysis21▲ 782×1 topic
  4. Forensic Toxicology21▲ 512×1 topic
  5. Mass Spectrometry14▲ 48×4 topics
  6. Serotonin13▲ 151×2 topics
  7. Liquid Chromatography10▲ 51×2 topics
  8. Chiral Separation10▲ 58×1 topic
  9. Gas Chromatography10▲ 58×1 topic
  10. Treatment9▲ 5.3×6 topics
  11. Neurobiology9▲ 19×3 topics
  12. Depression8▲ 8.4×3 topics
  13. Psilocybin8▲ 522×1 topic
  14. Psychedelics8▲ 522×1 topic
  15. Imaging8▲ 16×2 topics
  16. Oxidative Stress7▲ 2.9×11 topics
  17. Inflammation7▲ 2.2×10 topics
  18. Data Analysis7▲ 15×3 topics
  19. Electrospray7▲ 64×1 topic
  20. Ionization7▲ 64×1 topic
  21. Genetic Variation6▲ 15×2 topics
  22. Genomics6▲ 14×3 topics
  23. NMR Spectroscopy6▲ 35×2 topics
  24. Biomarkers6▲ 7.6×3 topics
  25. Human Metabolome Database6▲ 83×1 topic
  26. Metabolomics6▲ 83×1 topic
  27. Metabolism6▲ 6.8×7 topics
  28. Stress6▲ 10×2 topics
  29. Green Analytical Chemistry5▲ 44×2 topics
  30. Dopamine5▲ 72×1 topic
  31. Reward Circuitry5▲ 72×1 topic
  32. Cardiovascular Health5▲ 19×2 topics
  33. Therapeutic Targets5▲ 15×2 topics
  34. Mortality Risk4▲ 16×2 topics
  35. Alcohol4▲ 98×1 topic
  36. Cardiovascular Risk4▲ 9.4×5 topics
  37. Liver Disease4▲ 24×1 topic
  38. Breath Analysis4▲ 21×2 topics
  39. Toxicity4▲ 6.5×7 topics
  40. Carbon Nanotubes4▲ 7.4×3 topics

Which research topics does Osaka Prefectural Police Department publish most on?

By volume in 2022–2025: Forensic Toxicology and Drug Analysis, Sleep and related disorders, Alcohol Consumption and Health Effects and Mass Spectrometry Techniques and Applications.

Forensic Toxicology and …1Forensic Toxicology and Drug Analysis: 1 fractional worksSleep and related disorders: 0 fractional worksAlcohol Consumption and Health Effects: 0 fractional worksMass Spectrometry Techniques and Applications: 0 fractional worksSleep and Wakefulness Research: 0 fractional worksAnalytical Chemistry and Chromatography: 0 fractional worksPsychedelics and Drug St…0Psychedelics and Drug Studies: 0 fractional worksCannabis and Cannabinoid Research: 0 fractional worksAutonomous Vehicle Technology and Safety: 0 fractional worksSleep and Work-Related Fatigue: 0 fractional works
ToxicologyExperimental and Cognitive PsychologyPathology and Forensic MedicineSpectroscopy4 others

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

  1. 1 Forensic Toxicology and Drug Analysis Toxicology 1 works
  2. 2 Sleep and related disorders Experimental and Cognitive Psychology 0 works
  3. 3 Alcohol Consumption and Health Effects Pathology and Forensic Medicine 0 works
  4. 4 Mass Spectrometry Techniques and Applications Spectroscopy 0 works
  5. 5 Sleep and Wakefulness Research Cognitive Neuroscience 0 works
  6. 6 Analytical Chemistry and Chromatography Spectroscopy 0 works
  7. 7 Psychedelics and Drug Studies Clinical Psychology 0 works
  8. 8 Cannabis and Cannabinoid Research Pharmacology 0 works
  9. 9 Autonomous Vehicle Technology and Safety Automotive Engineering 0 works
  10. 10 Sleep and Work-Related Fatigue Experimental and Cognitive Psychology 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 available40.0%not open60.0%

World: 28% of research is openly available.

with international co-authors3.6%domestic only96.4%

World: 19% is written across borders.

How has Osaka Prefectural Police Department's research output changed?

Output in 2018–2022 was 93% 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 Osaka

All research institutions in Osaka

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.