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University · Beijing · China

China Academy of Safety Sciences and Technology

In research, China Academy of Safety Sciences and Technology stands highest in Engineering (#912 of 6,636 worldwide) and Physical Sciences (#2,216 of 12,888 worldwide), 2022–2025. Relative to its size it is most specialised in Safety, Risk, Reliability and Quality, Ocean Engineering and Mechanics of Materials — Safety, Risk, Reliability and Quality is 35.6× its share of world research.

chinasafety.ac.cnROR OpenAlex
World rank, 2022–2025
#3,815
of 28,054 · #9,023 all time
Rank in China
#896
of 3,058
Research works
1.2k
▲ 86% vs 2013–17
Citations
8.3k
6.9 per fractional work
Top-10% rate
31.5%
record average 16.5%
Open access
24%
world 28%

What is China Academy of Safety Sciences and Technology 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
EngineeringField #912 of 6,636 34.7%231 #2313
Physical SciencesDomain #2,216 of 12,888 32.0%355 #5453

Each strip is that field’s whole ranked pool, with the notch where China Academy of Safety Sciences and Technology 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).

What does China Academy of Safety Sciences and Technology specialise in?

Where its research is concentrated relative to its size: Safety, Risk, Reliability and Quality takes 35.6× the share of its output that it takes of world research.

  1. Safety, Risk, Reliability and QualitySubfield · 34.5 works36×
  2. Ocean EngineeringSubfield · 26.0 works12×
  3. Mechanics of MaterialsSubfield · 33.4 works12×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

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: 0.04× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.11× its world share, 2 worksBiochemistry, Geneti…Neuroscience: 0.05× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.23× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 4.51× its world share, 6 worksChemical EngineeringChemistry: 0.94× its world share, 6 worksChemistryComputer Science: 0.85× its world share, 27 worksComputer ScienceEarth and Planetary Sciences: 1.68× its world share, 11 worksEarth and Planetary …Energy: 0.99× its world share, 4 worksEnergyEngineering: 3.79× its world share, 230 worksEngineeringEnvironmental Science: 1.68× its world share, 34 worksEnvironmental ScienceMaterials Science: 2.36× its world share, 33 worksMaterials ScienceMathematics: 0.07× its world share, 0 worksMathematicsPhysics and Astronomy: 0.34× its world share, 3 worksPhysics and AstronomyDentistry: 0.11× its world share, 0 worksDentistryHealth Professions: 0.95× its world share, 10 worksHealth ProfessionsMedicine: 0.05× its world share, 4 worksMedicineBusiness, Management and Accounting: 0.41× its world share, 5 worksBusiness, Management…Decision Sciences: 3.98× its world share, 16 worksDecision SciencesEconomics, Econometrics and Finance: 0.03× its world share, 0 worksEconomics, Econometr…Psychology: 0.34× its world share, 4 worksPsychologySocial Sciences: 0.12× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemical Engineering, 4.5×. Every wedge is a field page.

Who are the top researchers at China Academy of Safety Sciences and Technology?

Ranked on the composite score, Sining Chen, Congling Shi and WU Zong-zhi lead among researchers whose main affiliation is China Academy of Safety Sciences and Technology.

  1. 1 Sining Chen China · #147,112 worldwide 263 citations · 23 works
  2. 2 Congling Shi China · #475,168 worldwide 262 citations · 56 works
  3. 3 WU Zong-zhi China · #631,189 worldwide 12 citations · 20 works
  4. 4 Bing Chen China · #843,946 worldwide 53 citations · 18 works
  5. 5 Jianwu Chen China · #1,058,514 worldwide 37 citations · 34 works
  6. 6 田军 China · #1,284,052 worldwide 1 citations · 68 works
All ranked researchers at China Academy of Safety Sciences and Technology

Which keywords describe research at China Academy of Safety Sciences and Technology?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Detonation Propulsion, Pulse Detonation Engines, Smoke Control, Tunnel Fires, Rock Mechanics, Risk Assessment, Bayesian Networks and Fault Tree 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. Detonation Propulsion21▲ 180×1 topic
  2. Pulse Detonation Engines21▲ 180×1 topic
  3. Smoke Control20▲ 188×1 topic
  4. Tunnel Fires20▲ 188×1 topic
  5. Rock Mechanics19▲ 49×4 topics
  6. Remote Sensing18▲ 3.5×23 topics
  7. Risk Assessment17▲ 6.1×15 topics
  8. Bayesian Networks14▲ 39×2 topics
  9. Fault Tree Analysis14▲ 70×1 topic
  10. Quantitative Risk Assessment14▲ 70×1 topic
  11. Dynamic Behavior14▲ 30×3 topics
  12. Pore Structure14▲ 27×3 topics
  13. Nanocomposites12▲ 3.5×14 topics
  14. CO2 Sequestration12▲ 15×4 topics
  15. Simulation11▲ 11×8 topics
  16. Acoustic Emission11▲ 45×1 topic
  17. Fracture11▲ 28×1 topic
  18. Thermal Decomposition10▲ 57×2 topics
  19. Cathode Materials10▲ 6.3×3 topics
  20. Coal Seam10▲ 115×2 topics
  21. Agent-Based Modeling10▲ 18×4 topics
  22. Lithium-ion Batteries10▲ 5.7×3 topics
  23. Large-Eddy Simulation10▲ 12×4 topics
  24. Coal Permeability10▲ 118×1 topic
  25. Coalbed Methane10▲ 118×1 topic
  26. Evacuation9▲ 86×1 topic
  27. Pedestrian Dynamics9▲ 86×1 topic
  28. Chemical Kinetics8▲ 23×2 topics
  29. Risk Perception8▲ 7.2×4 topics
  30. Numerical Simulation8▲ 6.2×7 topics
  31. Ionic Liquids7▲ 6.5×5 topics
  32. Accident Prevention7▲ 25×2 topics
  33. Safety Culture7▲ 25×2 topics
  34. Occupational Safety7▲ 18×2 topics
  35. CFD Simulation7▲ 15×4 topics
  36. Energetic Salts7▲ 70×1 topic
  37. ReaxFF7▲ 70×1 topic
  38. Epoxy Resins7▲ 47×2 topics
  39. Fire-Retardant Materials7▲ 83×1 topic
  40. Flame Retardant Polymers7▲ 83×1 topic

Which research topics does China Academy of Safety Sciences and Technology publish most on?

By volume in 2022–2025: Combustion and Detonation Processes, Fire dynamics and safety research, Risk and Safety Analysis and Rock Mechanics and Modeling.

Combustion and Detonation Processes: 21 fractional worksFire dynamics and safety research: 20 fractional worksRisk and Safety Analysis: 14 fractional worksRock Mechanics and Modeling: 11 fractional worksCoal Properties and Utilization: 10 fractional worksEvacuation and Crowd Dyn…9Evacuation and Crowd Dynamics: 9 fractional worksEnergetic Materials and Combustion: 7 fractional worksFlame retardant materials and properties: 7 fractional worksOccupational Health and Safety Research: 6 fractional worksFire effects on ecosystems: 5 fractional works
Aerospace EngineeringSafety, Risk, Reliability and QualityStatistics, Probability and UncertaintyMechanics of Materials4 others

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

  1. 1 Combustion and Detonation Processes Aerospace Engineering 21 works
  2. 2 Fire dynamics and safety research Safety, Risk, Reliability and Quality 20 works
  3. 3 Risk and Safety Analysis Statistics, Probability and Uncertainty 14 works
  4. 4 Rock Mechanics and Modeling Mechanics of Materials 11 works
  5. 5 Coal Properties and Utilization Ocean Engineering 10 works
  6. 6 Evacuation and Crowd Dynamics Ocean Engineering 9 works
  7. 7 Energetic Materials and Combustion Mechanics of Materials 7 works
  8. 8 Flame retardant materials and properties Polymers and Plastics 7 works
  9. 9 Occupational Health and Safety Research Radiological and Ultrasound Technology 6 works
  10. 10 Fire effects on ecosystems Global and Planetary Change 5 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 available24.3%not open75.7%

World: 28% of research is openly available.

with international co-authors5.6%domestic only94.4%

World: 19% is written across borders.

How has China Academy of Safety Sciences and Technology's research output changed?

Output in 2018–2022 was 86% higher than in 2013–2017.

200020102020
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 Beijing

All research institutions in Beijing

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.