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University · Changchun · China

Changchun University

In research, Changchun University stands highest in Physical Sciences (#1,981 of 12,888 worldwide), Engineering (#1,367 of 6,636 worldwide) and Computer Science (#1,067 of 4,667 worldwide), 2022–2025. Relative to its size it is most specialised in Computer Graphics and Computer-Aided Design, Business and International Management and Industrial and Manufacturing Engineering — Computer Graphics and Computer-Aided Design is 15.5× its share of world research.

ccu.edu.cnROR OpenAlex
World rank, 2022–2025
#2,443
of 28,054 · #5,531 all time
Rank in China
#632
of 3,058
Research works
7.1k
▲ 4% vs 2013–17
Citations
33k
4.6 per fractional work
Top-10% rate
14.2%
record average 16.5%
Open access
29%
world 28%

What is Changchun University 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 #1,981 of 12,888 10.2%1,436 #4171
EngineeringField #1,367 of 6,636 8.8%657 #3145
Computer ScienceField #1,067 of 4,667 10.1%413 #1493
Social SciencesDomain #3,028 of 10,521 21.0%296 #5542
Life SciencesDomain #3,019 of 7,800 26.2%231 #6402
Health SciencesDomain #5,307 of 11,982 19.4%198 #11880
MedicineField #4,767 of 10,443 17.6%160 #11032
Materials ScienceField #1,199 of 2,468 16.6%125 #2717
Business, Management and AccountingField #1,384 of 2,578 17.8%76 #2270
Agricultural and Biological SciencesField #1,867 of 3,409 37.1%95 #3753

Each strip is that field’s whole ranked pool, with the notch where Changchun University 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).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Physical Sciences#4,171 #1,981
  2. Engineering#3,145 #1,367
  3. Computer Science#1,493 #1,067
  4. Social Sciences#5,542 #3,028
  5. Life Sciences#6,402 #3,019
  6. Health Sciences#11,880 #5,307
  7. Medicine#11,032 #4,767
  8. Materials Science#2,717 #1,199
  9. Business, Management and Accounting#2,270 #1,384
  10. Agricultural and Biological Sciences#3,753 #1,867
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Changchun University specialise in?

Where its research is concentrated relative to its size: Computer Graphics and Computer-Aided Design takes 15.5× the share of its output that it takes of world research.

  1. Computer Graphics and Computer-Aided DesignSubfield · 27.7 works16×
  2. Business and International ManagementSubfield · 32.5 works14×
  3. Industrial and Manufacturing EngineeringSubfield · 48.0 works4.3×
  4. Complementary and alternative medicineSubfield · 26.1 works4.1×
  5. Media TechnologySubfield · 26.3 works3.9×
  6. Control and Systems EngineeringSubfield · 90.6 works3.9×
  7. Computer Vision and Pattern RecognitionSubfield · 93.7 works3.4×
← 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: 0.92× its world share, 94 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.73× its world share, 84 worksBiochemistry, Geneti…Immunology and Microbiology: 0.78× its world share, 17 worksImmunology and Micro…Neuroscience: 0.83× its world share, 29 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.84× its world share, 6 worksPharmacology, Toxico…Chemical Engineering: 0.69× its world share, 5 worksChemical EngineeringChemistry: 0.84× its world share, 29 worksChemistryComputer Science: 2.46× its world share, 413 worksComputer ScienceEarth and Planetary Sciences: 0.76× its world share, 26 worksEarth and Planetary …Energy: 1.63× its world share, 32 worksEnergyEngineering: 2.03× its world share, 657 worksEngineeringEnvironmental Science: 0.80× its world share, 86 worksEnvironmental ScienceMaterials Science: 1.66× its world share, 125 worksMaterials ScienceMathematics: 0.76× its world share, 19 worksMathematicsPhysics and Astronomy: 0.91× its world share, 44 worksPhysics and AstronomyDentistry: 0.08× its world share, 1 worksDentistryHealth Professions: 0.29× its world share, 16 worksHealth ProfessionsMedicine: 0.38× its world share, 160 worksMedicineNursing: 1.95× its world share, 21 worksNursingVeterinary: 0.23× its world share, 1 worksVeterinaryArts and Humanities: 0.28× its world share, 18 worksArts and HumanitiesBusiness, Management and Accounting: 1.09× its world share, 76 worksBusiness, Management…Decision Sciences: 0.83× its world share, 17 worksDecision SciencesEconomics, Econometrics and Finance: 0.77× its world share, 36 worksEconomics, Econometr…Psychology: 0.45× its world share, 29 worksPsychologySocial Sciences: 0.44× its world share, 120 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 2.5×. Every wedge is a field page.

Who are the top researchers at Changchun University?

Ranked on the composite score, Ping Feng, Sun Hong-mei and Liang Qiao lead among researchers whose main affiliation is Changchun University.

  1. 1 Ping Feng China · #556,222 worldwide 51 citations · 28 works
  2. 2 Sun Hong-mei China · #566,508 worldwide 3 citations · 20 works
  3. 3 Liang Qiao China · #655,199 worldwide 186 citations · 25 works
  4. 4 Tian Jun China · #835,744 worldwide 9 citations · 15 works
  5. 5 Jing Jiang China · #881,320 worldwide 42 citations · 19 works
  6. 6 Xiaoying Hu China · #907,234 worldwide 150 citations · 84 works
  7. 7 Zhao China · #948,530 worldwide 97 citations · 445 works
  8. 8 Peng Xu China · #955,117 worldwide 41 citations · 29 works
  9. 9 Chunfeng Li China · #956,515 worldwide 5 citations · 21 works
  10. 10 Shuyan Zhang China · #971,009 worldwide 48 citations · 31 works
All ranked researchers at Changchun University

Which keywords describe research at Changchun University?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Internet of Things, Artificial Intelligence, Machine Learning, Data Mining, Cloud Computing, Wireless Sensor Networks and Neural Networks.

▲ 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 Learning309▲ 4.2×80 topics
  2. Machine Learning175▲ 2.5×75 topics
  3. Artificial Intelligence144▲ 4.8×38 topics
  4. Internet of Things130▲ 6.9×27 topics
  5. Neural Networks93▲ 2.8×35 topics
  6. Data Mining87▲ 5.4×17 topics
  7. Wireless Sensor Networks66▲ 6.8×17 topics
  8. Cloud Computing65▲ 11×14 topics
  9. Biomedical Applications60▲ 2.4×33 topics
  10. Remote Sensing57▲ 2.1×29 topics
  11. Mechanical Properties55▲ 2.6×35 topics
  12. Virtual Reality54▲ 4.9×12 topics
  13. Big Data52▲ 2.6×23 topics
  14. Convolutional Neural Networks48▲ 3.0×14 topics
  15. Nanomaterials46▲ 2.0×17 topics
  16. Big Data Analytics45▲ 9.6×5 topics
  17. Multimedia Technology44▲ 31×2 topics
  18. Risk Assessment42▲ 2.9×15 topics
  19. Online Education40▲ 9.8×4 topics
  20. Logistics39▲ 11×5 topics
  21. Human-Computer Interaction39▲ 10×5 topics
  22. Image Classification37▲ 9.8×2 topics
  23. Physical Education36▲ 14×3 topics
  24. Image Processing36▲ 3.8×11 topics
  25. Multimedia Teaching36▲ 50×1 topic
  26. Teaching Evaluation36▲ 50×1 topic
  27. Convolutional Neural Network36▲ 10×4 topics
  28. Supply Chain35▲ 7.8×7 topics
  29. Digital Technologies33▲ 11×3 topics
  30. International Trade33▲ 10×3 topics
  31. Cross-Border E-Commerce32▲ 29×1 topic
  32. Fuzzy Theory32▲ 29×1 topic
  33. Wavelet Transform32▲ 6.4×7 topics
  34. Machine Vision30▲ 6.1×6 topics
  35. Regional Planning29▲ 18×2 topics
  36. Digital Media Technology26▲ 30×1 topic
  37. Visual Communication Design26▲ 30×1 topic
  38. Semantic Reasoning24▲ 14×2 topics
  39. Visual Question Answering24▲ 14×2 topics
  40. Tool Wear24▲ 8.1×3 topics

Which research topics does Changchun University publish most on?

By volume in 2022–2025: Educational Technology and Pedagogy, E-commerce and Technology Innovations, Digital Media and Visual Art and Advanced Technologies in Various Fields.

Educational Technology and Pedagogy: 36 fractional worksE-commerce and Technology Innovations: 32 fractional worksDigital Media and Visual…26Digital Media and Visual Art: 26 fractional worksAdvanced Technologies in…22Advanced Technologies in Various Fields: 22 fractional worksEducational Reforms and Innovations: 20 fractional worksIdeological and Political Education: 18 fractional worksIndustrial Vision System…16Industrial Vision Systems and Defect Detection: 16 fractional worksAdvanced Neural Network Applications: 14 fractional worksAdvanced Sensor and Energy Harvesting Materials: 12 fractional worksAdvanced Computing and Algorithms: 12 fractional works
Artificial IntelligenceBusiness and International ManagementComputer Graphics and Computer-Aided DesignHealth, Toxicology and Mutagenesis5 others

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

  1. 1 Educational Technology and Pedagogy Artificial Intelligence 36 works
  2. 2 E-commerce and Technology Innovations Business and International Management 32 works
  3. 3 Digital Media and Visual Art Computer Graphics and Computer-Aided Design 26 works
  4. 4 Advanced Technologies in Various Fields Artificial Intelligence 22 works
  5. 5 Educational Reforms and Innovations Health, Toxicology and Mutagenesis 20 works
  6. 6 Ideological and Political Education Education 18 works
  7. 7 Industrial Vision Systems and Defect Detection Industrial and Manufacturing Engineering 16 works
  8. 8 Advanced Neural Network Applications Computer Vision and Pattern Recognition 14 works
  9. 9 Advanced Sensor and Energy Harvesting Materials Biomedical Engineering 12 works
  10. 10 Advanced Computing and Algorithms Urban Studies 12 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 available29.4%not open70.6%

World: 28% of research is openly available.

with international co-authors6.2%domestic only93.8%

World: 19% is written across borders.

How has Changchun University's research output changed?

Output in 2018–2022 was 4% 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 Changchun

All research institutions in Changchun

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.