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Government institution · Shanghai · China

Shanghai Public Security Bureau

In research, Shanghai Public Security Bureau stands highest in Physical Sciences (#10,040 of 12,888 worldwide), 2022–2025.

gaj.sh.gov.cnROR OpenAlex
World rank, 2022–2025
#12,784
of 28,054 · #21,511 all time
Rank in China
#2,185
of 3,058
Research works
2k
▼ 39% vs 2013–17
Citations
5.6k
2.8 per fractional work
Top-10% rate
11.9%
record average 16.5%
Open access
13%
world 28%

What is Shanghai Public Security Bureau known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Physical SciencesDomain #10,040 of 12,888 10.1%115 #15200

Each strip is that field’s whole ranked pool, with the notch where Shanghai Public Security Bureau 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: 0.71× its world share, 8 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 2.47× its world share, 30 worksBiochemistry, Geneti…Immunology and Microbiology: 0.41× its world share, 1 worksImmunology and Micro…Neuroscience: 1.44× its world share, 5 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 7.16× its world share, 6 worksPharmacology, Toxico…Chemical Engineering: 0.95× its world share, 1 worksChemical EngineeringChemistry: 2.41× its world share, 9 worksChemistryComputer Science: 2.65× its world share, 47 worksComputer ScienceEarth and Planetary Sciences: 0.25× its world share, 1 worksEarth and Planetary …Energy: 1.03× its world share, 2 worksEnergyEngineering: 1.12× its world share, 39 worksEngineeringEnvironmental Science: 0.78× its world share, 9 worksEnvironmental ScienceMaterials Science: 0.64× its world share, 5 worksMaterials ScienceMathematics: 0.28× its world share, 1 worksMathematicsPhysics and Astronomy: 0.30× its world share, 2 worksPhysics and AstronomyDentistry: 0.98× its world share, 1 worksDentistryHealth Professions: 0.45× its world share, 3 worksHealth ProfessionsMedicine: 0.64× its world share, 28 worksMedicineNursing: 0.23× its world share, 0 worksNursingVeterinary: 2.97× its world share, 1 worksVeterinaryArts and Humanities: 0.47× its world share, 3 worksArts and HumanitiesBusiness, Management and Accounting: 0.89× its world share, 7 worksBusiness, Management…Decision Sciences: 0.57× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 0.28× its world share, 1 worksEconomics, Econometr…Psychology: 0.84× its world share, 6 worksPsychologySocial Sciences: 0.46× its world share, 13 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Pharmacology, Toxicology and Pharmaceutics, 7.2×. Every wedge is a field page.

Who are the top researchers at Shanghai Public Security Bureau?

Ranked on the composite score, Kaijun Ma lead among researchers whose main affiliation is Shanghai Public Security Bureau.

  1. 1 Kaijun Ma China · #1,115,321 worldwide 30 citations · 16 works
All ranked researchers at Shanghai Public Security Bureau

Which keywords describe research at Shanghai Public Security Bureau?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Machine Learning, Internet of Things, Data Analysis, Mass Spectrometry, Ancient DNA, Intelligent Transportation Systems and Genomic Analysis.

▲ 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 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. Deep Learning31▲ 3.9×58 topics
  2. Machine Learning20▲ 2.6×38 topics
  3. Internet of Things10▲ 5.2×20 topics
  4. Neural Networks9▲ 2.6×19 topics
  5. Data Analysis8▲ 13×5 topics
  6. Mass Spectrometry8▲ 22×4 topics
  7. Security8▲ 5.0×15 topics
  8. Data Mining7▲ 4.3×12 topics
  9. Convolutional Neural Networks7▲ 4.3×13 topics
  10. Artificial Intelligence7▲ 2.3×19 topics
  11. Ancient DNA7▲ 58×3 topics
  12. Healthcare7▲ 2.6×9 topics
  13. Intelligent Transportation Systems6▲ 19×4 topics
  14. Genomic Analysis6▲ 11×4 topics
  15. Human Evolution6▲ 127×2 topics
  16. Supply Chain Management6▲ 2.9×11 topics
  17. Cybersecurity6▲ 11×4 topics
  18. Anomaly Detection6▲ 8.3×3 topics
  19. Forensic Genetics6▲ 179×1 topic
  20. Population History6▲ 179×1 topic
  21. Traffic Flow6▲ 23×2 topics
  22. Gene Expression6▲ 3.9×8 topics
  23. Big Data Analytics5▲ 10×5 topics
  24. Cloud Computing5▲ 7.6×11 topics
  25. Method Validation5▲ 38×3 topics
  26. Toxicity Assessment5▲ 57×2 topics
  27. IoT Security5▲ 6.2×2 topics
  28. Chemical Imaging4▲ 48×2 topics
  29. Genomics4▲ 6.6×4 topics
  30. Drug Analysis4▲ 106×1 topic
  31. Forensic Toxicology4▲ 72×1 topic
  32. Microbial Community4▲ 23×3 topics
  33. Decomposition4▲ 179×1 topic
  34. Forensic Entomology4▲ 179×1 topic
  35. Smart Cities4▲ 6.8×4 topics
  36. Logistics4▲ 10.0×4 topics
  37. Quantitative4▲ 17×1 topic
  38. Real-Time PCR4▲ 58×1 topic
  39. Human Metabolome Database4▲ 26×1 topic
  40. Metabolomics4▲ 26×1 topic

Which research topics does Shanghai Public Security Bureau publish most on?

By volume in 2022–2025: Forensic and Genetic Research, Forensic Toxicology and Drug Analysis, Forensic Entomology and Diptera Studies and Molecular Biology Techniques and Applications.

Forensic and Genetic Res…6Forensic and Genetic Research: 6 fractional worksForensic Toxicology and …4Forensic Toxicology and Drug Analysis: 4 fractional worksForensic Entomology and Diptera Studies: 4 fractional worksMolecular Biology Techniques and Applications: 4 fractional worksMetabolomics and Mass Spectrometry Studies: 4 fractional worksTraffic Prediction and Management Techniques: 3 fractional worksNetwork Security and Intrusion Detection: 3 fractional worksE-commerce and Technolog…3E-commerce and Technology Innovations: 3 fractional worksOrganizational and Employee Performance: 3 fractional worksAutopsy Techniques and Outcomes: 3 fractional works
GeneticsToxicologyInsect ScienceMolecular Biology5 others

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

  1. 1 Forensic and Genetic Research Genetics 6 works
  2. 2 Forensic Toxicology and Drug Analysis Toxicology 4 works
  3. 3 Forensic Entomology and Diptera Studies Insect Science 4 works
  4. 4 Molecular Biology Techniques and Applications Molecular Biology 4 works
  5. 5 Metabolomics and Mass Spectrometry Studies Molecular Biology 4 works
  6. 6 Traffic Prediction and Management Techniques Building and Construction 3 works
  7. 7 Network Security and Intrusion Detection Computer Networks and Communications 3 works
  8. 8 E-commerce and Technology Innovations Business and International Management 3 works
  9. 9 Organizational and Employee Performance Artificial Intelligence 3 works
  10. 10 Autopsy Techniques and Outcomes Radiology, Nuclear Medicine and Imaging 3 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 available13.3%not open86.7%

World: 28% of research is openly available.

with international co-authors4.7%domestic only95.3%

World: 19% is written across borders.

How has Shanghai Public Security Bureau's research output changed?

Output in 2018–2022 was 39% 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 Shanghai

All research institutions in Shanghai

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.