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Government institution · Guangzhou · China

Guangdong Province Environmental Monitoring Center

In research, Guangdong Province Environmental Monitoring Center stands highest in Physical Sciences (#3,578 of 12,888 worldwide) and Environmental Science (#2,014 of 3,551 worldwide), 2022–2025. Relative to its size it is most specialised in Atmospheric Science, Health, Toxicology and Mutagenesis and Earth and Planetary Sciences — Atmospheric Science is 21.2× its share of world research.

gdemc.gov.cnROR OpenAlex
World rank, 2022–2025
#6,243
of 28,054 · #9,563 all time
Rank in China
#1,307
of 3,058
Research works
1.3k
▼ 44% vs 2013–17
Citations
15k
11.5 per fractional work
Top-10% rate
19.9%
record average 16.5%
Open access
22%
world 28%

What is Guangdong Province Environmental Monitoring Center 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 #3,578 of 12,888 19.9%200 #6117
Environmental ScienceField #2,014 of 3,551 20.2%109 #2743

Each strip is that field’s whole ranked pool, with the notch where Guangdong Province Environmental Monitoring Center 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 Guangdong Province Environmental Monitoring Center specialise in?

Where its research is concentrated relative to its size: Atmospheric Science takes 21.2× the share of its output that it takes of world research.

  1. Atmospheric ScienceSubfield · 23.0 works21×
  2. Health, Toxicology and MutagenesisSubfield · 25.3 works19×
  3. Earth and Planetary SciencesField · 35.7 works9.3×
  4. Environmental ScienceField · 109.0 works9.0×
← 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: 1.39× its world share, 16 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.77× its world share, 10 worksBiochemistry, Geneti…Immunology and Microbiology: 0.49× its world share, 1 worksImmunology and Micro…Neuroscience: 0.11× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.73× its world share, 1 worksPharmacology, Toxico…Chemical Engineering: 1.40× its world share, 1 worksChemical EngineeringChemistry: 1.75× its world share, 7 worksChemistryComputer Science: 0.39× its world share, 8 worksComputer ScienceEarth and Planetary Sciences: 9.30× its world share, 36 worksEarth and Planetary …Energy: 1.27× its world share, 3 worksEnergyEngineering: 0.82× its world share, 30 worksEngineeringEnvironmental Science: 8.96× its world share, 109 worksEnvironmental ScienceMaterials Science: 0.65× its world share, 6 worksMaterials ScienceMathematics: 0.03× its world share, 0 worksMathematicsPhysics and Astronomy: 0.17× its world share, 1 worksPhysics and AstronomyDentistry: 0.37× its world share, 0 worksDentistryHealth Professions: 0.24× its world share, 2 worksHealth ProfessionsMedicine: 0.16× its world share, 8 worksMedicineNursing: 0.57× its world share, 1 worksNursingVeterinary: 0.58× its world share, 0 worksVeterinaryBusiness, Management and Accounting: 0.04× its world share, 0 worksBusiness, Management…Decision Sciences: 0.03× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.35× its world share, 2 worksEconomics, Econometr…Psychology: 0.17× its world share, 1 worksPsychologySocial Sciences: 0.09× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 9.3×. Every wedge is a field page.

Who are the top researchers at Guangdong Province Environmental Monitoring Center?

Ranked on the composite score, Duohong Chen lead among researchers whose main affiliation is Guangdong Province Environmental Monitoring Center.

  1. 1 Duohong Chen China · #1,119,452 worldwide 69 citations · 29 works
All ranked researchers at Guangdong Province Environmental Monitoring Center

Which keywords describe research at Guangdong Province Environmental Monitoring Center?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Particulate Matter, Health Effects, Climate Change, Air Quality, Mortality, Remote Sensing, Chemical Composition and Air Pollution.

▲ 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. Particulate Matter28▲ 77×2 topics
  2. Climate Change28▲ 4.2×48 topics
  3. Health Effects24▲ 16×17 topics
  4. Machine Learning23▲ 2.9×23 topics
  5. Air Quality20▲ 46×6 topics
  6. Remote Sensing19▲ 6.2×29 topics
  7. Mortality18▲ 13×3 topics
  8. Oxidative Stress18▲ 4.4×9 topics
  9. Cardiovascular Disease17▲ 6.3×6 topics
  10. Environmental Impact17▲ 4.1×29 topics
  11. Air Pollution17▲ 54×2 topics
  12. Chemical Composition17▲ 72×3 topics
  13. Environmental Monitoring16▲ 18×6 topics
  14. Fine Particulate Air Pollution16▲ 72×1 topic
  15. Global Burden of Disease16▲ 27×1 topic
  16. Atmospheric Aerosols16▲ 119×1 topic
  17. Black Carbon16▲ 119×1 topic
  18. IoT14▲ 16×3 topics
  19. Neural Networks14▲ 3.7×13 topics
  20. Forecasting14▲ 29×3 topics
  21. Air Quality Monitoring12▲ 85×1 topic
  22. Low-Cost Sensors12▲ 85×1 topic
  23. Toxicity10▲ 8.9×11 topics
  24. Global Warming9▲ 8.6×7 topics
  25. Water Quality7▲ 7.4×11 topics
  26. Land Use Change7▲ 9.6×7 topics
  27. Pollution7▲ 14×3 topics
  28. Ecosystem Services6▲ 6.4×7 topics
  29. Eutrophication6▲ 22×4 topics
  30. Microbial Communities5▲ 5.1×5 topics
  31. CO2 Emissions5▲ 11×3 topics
  32. Harmful Algal Blooms5▲ 28×3 topics
  33. Heavy Metals5▲ 8.8×6 topics
  34. Fuel Consumption5▲ 28×2 topics
  35. Nutrient Limitation5▲ 19×2 topics
  36. Eco-Driving5▲ 39×1 topic
  37. Vehicle Emissions5▲ 39×1 topic
  38. Human Health5▲ 12×2 topics
  39. Wastewater Treatment5▲ 8.1×7 topics
  40. Contamination5▲ 21×4 topics

Which research topics does Guangdong Province Environmental Monitoring Center publish most on?

By volume in 2022–2025: Air Quality and Health Impacts, Atmospheric chemistry and aerosols, Air Quality Monitoring and Forecasting and Vehicle emissions and performance.

Air Quality and Health I…16Air Quality and Health Impacts: 16 fractional worksAtmospheric chemistry an…16Atmospheric chemistry and aerosols: 16 fractional worksAir Quality Monitoring and Forecasting: 12 fractional worksVehicle emissions and performance: 5 fractional worksMarine and coastal ecosystems: 4 fractional worksHeavy metals in environment: 4 fractional worksPharmaceutical and Antibiotic Environmental Impacts: 4 fractional worksMicroplastics and Plastic Pollution: 3 fractional worksAtmospheric Ozone and Climate: 3 fractional worksMicrobial Community Ecology and Physiology: 3 fractional works
Health, Toxicology and MutagenesisAtmospheric ScienceEnvironmental EngineeringAutomotive Engineering3 others

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

  1. 1 Air Quality and Health Impacts Health, Toxicology and Mutagenesis 16 works
  2. 2 Atmospheric chemistry and aerosols Atmospheric Science 16 works
  3. 3 Air Quality Monitoring and Forecasting Environmental Engineering 12 works
  4. 4 Vehicle emissions and performance Automotive Engineering 5 works
  5. 5 Marine and coastal ecosystems Oceanography 4 works
  6. 6 Heavy metals in environment Pollution 4 works
  7. 7 Pharmaceutical and Antibiotic Environmental Impacts Pollution 4 works
  8. 8 Microplastics and Plastic Pollution Pollution 3 works
  9. 9 Atmospheric Ozone and Climate Atmospheric Science 3 works
  10. 10 Microbial Community Ecology and Physiology Ecology 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 available21.6%not open78.4%

World: 28% of research is openly available.

with international co-authors9.9%domestic only90.1%

World: 19% is written across borders.

How has Guangdong Province Environmental Monitoring Center's research output changed?

Output in 2018–2022 was 44% 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 Guangzhou

All research institutions in Guangzhou

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.