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Government institution · Beijing · China

Chinese Academy of Agricultural Engineering

In research, Chinese Academy of Agricultural Engineering stands highest in Agricultural and Biological Sciences (#3,374 of 6,031 worldwide), Physical Sciences (#12,795 of 21,541 worldwide) and Life Sciences (#10,935 of 14,347 worldwide), over all time. Relative to its size it is most specialised in Agricultural and Biological Sciences — Agricultural and Biological Sciences is 6.1× its share of world research.

caae.com.cnROR OpenAlex
World rank, 2022–2025
#10,671
of 28,054 · #17,601 all time
Rank in China
#1,923
of 3,058
Research works
524
▲ 11% vs 2013–17
Citations
6.5k
12.5 per fractional work
Top-10% rate
31.5%
record average 16.5%
Open access
37%
world 28%

What is Chinese Academy of Agricultural Engineering known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Agricultural and Biological SciencesField #3,374 of 6,031 24.3%137
Physical SciencesDomain #12,795 of 21,541 15.5%257
Life SciencesDomain #10,935 of 14,347 21.6%195

Each strip is that field’s whole ranked pool, with the notch where Chinese Academy of Agricultural Engineering 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 Chinese Academy of Agricultural Engineering specialise in?

Where its research is concentrated relative to its size: Agricultural and Biological Sciences takes 6.1× the share of its output that it takes of world research.

  1. Agricultural and Biological SciencesField · 34.8 works6.1×
← 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: 6.13× its world share, 35 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.88× its world share, 12 worksBiochemistry, Geneti…Immunology and Microbiology: 0.75× its world share, 1 worksImmunology and Micro…Neuroscience: 0.27× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.86× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.26× its world share, 0 worksChemical EngineeringChemistry: 1.28× its world share, 2 worksChemistryComputer Science: 0.42× its world share, 4 worksComputer ScienceEarth and Planetary Sciences: 0.95× its world share, 2 worksEarth and Planetary …Energy: 0.91× its world share, 1 worksEnergyEngineering: 0.84× its world share, 15 worksEngineeringEnvironmental Science: 3.93× its world share, 23 worksEnvironmental ScienceMaterials Science: 0.92× its world share, 4 worksMaterials SciencePhysics and Astronomy: 0.09× its world share, 0 worksPhysics and AstronomyDentistry: 0.14× its world share, 0 worksDentistryHealth Professions: 0.01× its world share, 0 worksHealth ProfessionsMedicine: 0.28× its world share, 6 worksMedicineNursing: 4.58× its world share, 3 worksNursingArts and Humanities: 0.33× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.24× its world share, 1 worksBusiness, Management…Decision Sciences: 0.38× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 1.35× its world share, 3 worksEconomics, Econometr…Psychology: 0.05× its world share, 0 worksPsychologySocial Sciences: 0.23× its world share, 3 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Agricultural and Biological Sciences, 6.1×. Every wedge is a field page.

Who are the top researchers at Chinese Academy of Agricultural Engineering?

Ranked on the composite score, Shuangshuang Ma, Lixin Zhao and Wang Yingkuan lead among researchers whose main affiliation is Chinese Academy of Agricultural Engineering.

  1. 1 Shuangshuang Ma China · #248,640 worldwide 191 citations · 27 works
  2. 2 Lixin Zhao China · #748,323 worldwide 94 citations · 51 works
  3. 3 Wang Yingkuan China · #990,201 worldwide 11 citations · 27 works
  4. 4 Meng HaiBo China · #1,357,839 worldwide 13 citations · 30 works
  5. 5 Zhiyuan Pei China · #1,363,447 worldwide 26 citations · 26 works
  6. 6 Tian YiShui China · #1,418,799 worldwide 6 citations · 16 works
  7. 7 Yujun Shen China · #1,581,238 worldwide 14 citations · 21 works
  8. 8 Jingtao Ding China · #1,622,779 worldwide 5 citations · 17 works
All ranked researchers at Chinese Academy of Agricultural Engineering

Which keywords describe research at Chinese Academy of Agricultural Engineering?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Sustainability, Biochar, Environmental Impact, Climate Change, Antioxidant Activity, Microbial Communities, Wastewater Treatment and Fermentation.

▲ 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. Sustainability12▲ 4.0×27 topics
  2. Climate Change8▲ 2.6×37 topics
  3. Environmental Impact8▲ 4.1×24 topics
  4. Biochar6▲ 32×4 topics
  5. Antioxidant Activity4▲ 6.0×13 topics
  6. Renewable Energy4▲ 2.5×19 topics
  7. Microbial Communities4▲ 7.2×6 topics
  8. Fermentation4▲ 21×6 topics
  9. Gene Expression4▲ 4.9×9 topics
  10. Wastewater Treatment4▲ 12×8 topics
  11. Composting3▲ 25×2 topics
  12. Gut Microbiota3▲ 7.6×6 topics
  13. Health Benefits3▲ 8.0×7 topics
  14. Metabolism3▲ 5.3×14 topics
  15. Waste Management3▲ 6.1×6 topics
  16. Antioxidant3▲ 3.6×17 topics
  17. Antioxidants3▲ 5.2×4 topics
  18. Ecosystem Services3▲ 6.0×8 topics
  19. Lignocellulosic Biomass3▲ 23×2 topics
  20. Maturity Assessment3▲ 61×1 topic
  21. Organic Waste3▲ 140×1 topic
  22. Polyphenols3▲ 13×5 topics
  23. Aroma Compounds3▲ 25×3 topics
  24. Recycling3▲ 6.0×5 topics
  25. Cancer Prevention3▲ 8.2×5 topics
  26. Transcription Factors2▲ 18×3 topics
  27. Bioavailability2▲ 10.0×5 topics
  28. Nutritional Significance2▲ 13×3 topics
  29. Flavonoids2▲ 7.4×5 topics
  30. Genetic Regulation2▲ 12×3 topics
  31. Land Use Change2▲ 6.4×7 topics
  32. Enzymatic Hydrolysis2▲ 18×2 topics
  33. Life Cycle Assessment2▲ 6.7×5 topics
  34. Adsorption2▲ 8.3×5 topics
  35. Hydrogen Production2▲ 6.5×4 topics
  36. Metabolic Health2▲ 8.8×3 topics
  37. Modified Atmosphere Packaging2▲ 20×2 topics
  38. Phosphorus2▲ 21×3 topics
  39. Biomass2▲ 15×3 topics
  40. Renewable Fuels2▲ 14×2 topics

Which research topics does Chinese Academy of Agricultural Engineering publish most on?

By volume in 2022–2025: Composting and Vermicomposting Techniques, Thermochemical Biomass Conversion Processes, Postharvest Quality and Shelf Life Management and Greenhouse Technology and Climate Control.

Composting and Vermicomp…3Composting and Vermicomposting Techniques: 3 fractional worksThermochemical Biomass C…2Thermochemical Biomass Conversion Processes: 2 fractional worksPostharvest Quality and Shelf Life Management: 2 fractional worksGreenhouse Technology and Climate Control: 1 fractional worksProteins in Food Systems1Proteins in Food Systems: 1 fractional worksPlant Molecular Biology Research: 1 fractional worksPhosphorus and nutrient management: 1 fractional worksPhytochemicals and Antio…1Phytochemicals and Antioxidant Activities: 1 fractional worksWastewater Treatment and Nitrogen Removal: 1 fractional worksBiofuel production and bioconversion: 1 fractional works
Soil ScienceBiomedical EngineeringPlant ScienceFood Science3 others

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

  1. 1 Composting and Vermicomposting Techniques Soil Science 3 works
  2. 2 Thermochemical Biomass Conversion Processes Biomedical Engineering 2 works
  3. 3 Postharvest Quality and Shelf Life Management Plant Science 2 works
  4. 4 Greenhouse Technology and Climate Control Plant Science 1 works
  5. 5 Proteins in Food Systems Food Science 1 works
  6. 6 Plant Molecular Biology Research Plant Science 1 works
  7. 7 Phosphorus and nutrient management Industrial and Manufacturing Engineering 1 works
  8. 8 Phytochemicals and Antioxidant Activities Biochemistry 1 works
  9. 9 Wastewater Treatment and Nitrogen Removal Pollution 1 works
  10. 10 Biofuel production and bioconversion Biomedical Engineering 1 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 available36.8%not open63.2%

World: 28% of research is openly available.

with international co-authors16.4%domestic only83.6%

World: 19% is written across borders.

How has Chinese Academy of Agricultural Engineering's research output changed?

Output in 2018–2022 was 11% 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 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.