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University · Changchun · China

Changchun Normal University

In research, Changchun Normal University stands highest in Computer Science (#2,718 of 4,417 worldwide), Physical Sciences (#7,107 of 10,670 worldwide) and Engineering (#4,922 of 5,901 worldwide), 2022-now. Relative to its size it is most specialised in Applied Mathematics and Mathematics (Applied Mathematics is 15.9× its share of world research).

cncnc.edu.cnROR OpenAlex
World rank, 2022-now
#8,605
of 22,385 · #15,423 all time
Rank in China
#1,139
of 2,481
Research works
3.4k
▲ 113% vs 2018-21
Citations
15k
4.3 per fractional work
Top-10% rate
12.0%
all institutions 10.0%
vs its own fields
0.95×
1.00× is exactly expected
Open access
20%
world 40%
International
4%
world 18%
Changchun Normal University

What is Changchun Normal University known for in research?

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

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Computer ScienceField #2,718 of 4,417 13.2%76 #4927
Physical SciencesDomain #7,107 of 10,670 10.3%402 #15522
EngineeringField #4,922 of 5,901 8.2%93 #9004
Life SciencesDomain #5,448 of 6,403 13.2%109 #9207
Social SciencesDomain #9,227 of 9,585 13.7%75 #14343

Each strip is that field's whole ranked pool, with the notch where Changchun Normal 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which of those standings moved

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

  1. Computer Science#4,927 #2,718
  2. Physical Sciences#15,522 #7,107
  3. Engineering#9,004 #4,922
  4. Life Sciences#9,207 #5,448
  5. Social Sciences#14,343 #9,227
all time2022-now, better2022-now, worse

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

Which fields of science does Changchun Normal University work in?

In 2022-now, 63% of research at Changchun Normal University is in Physical Sciences, 17% in Life Sciences. Its largest fields are Engineering (14%), Computer Science (11%), Materials Science (9%). It does 1.6× the world's share of Physical Sciences.

Physical Sciences: 478 fractional works · 63.1% of its workEngineering: 108 fractional works · 14.2% of its workElectrical and Electronic Engineering: 43 fractional works · 5.7% of its workBiomedical Engineering: 17 fractional works · 2.2% of its workControl and Systems Engineering: 9 fractional works · 1.2% of its workMechanical Engineering: 8 fractional works · 1.0% of its workAerospace Engineering: 5 fractional works · 0.7% of its workComputational Mechanics: 5 fractional works · 0.7% of its workCivil and Structural Engineering: 5 fractional works · 0.6% of its workMedia Technology: 4 fractional works · 0.5% of its workAutomotive Engineering: 3 fractional works · 0.4% of its workBuilding and Construction: 2 fractional works · 0.3% of its workIndustrial and Manufacturing Engineering: 2 fractional works · 0.3% of its workMechanics of Materials: 2 fractional works · 0.3% of its workSafety, Risk, Reliability and Quality: 2 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.2% of its workComputer Science: 87 fractional works · 11.5% of its workArtificial Intelligence: 31 fractional works · 4.1% of its workComputer Vision and Pattern Recognition: 17 fractional works · 2.3% of its workComputational Theory and Mathematics: 14 fractional works · 1.8% of its workInformation Systems: 10 fractional works · 1.4% of its workComputer Networks and Communications: 7 fractional works · 1.0% of its workComputer Graphics and Computer-Aided Design: 4 fractional works · 0.5% of its workSmaller subfields together: 4 fractional works · 0.5% of its workMaterials Science: 68 fractional works · 8.9% of its workMaterials Chemistry: 45 fractional works · 6.0% of its workElectronic, Optical and Magnetic Materials: 13 fractional works · 1.8% of its workPolymers and Plastics: 5 fractional works · 0.7% of its workBiomaterials: 2 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.2% of its workMathematics: 67 fractional works · 8.9% of its workApplied Mathematics: 35 fractional works · 4.6% of its workMathematical Physics: 14 fractional works · 1.8% of its workModeling and Simulation: 6 fractional works · 0.8% of its workNumerical Analysis: 4 fractional works · 0.5% of its workGeometry and Topology: 4 fractional works · 0.5% of its workStatistics and Probability: 3 fractional works · 0.4% of its workAlgebra and Number Theory: 2 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.1% of its workEnvironmental Science: 59 fractional works · 7.7% of its workEnvironmental Engineering: 13 fractional works · 1.7% of its workEcology: 11 fractional works · 1.4% of its workGlobal and Planetary Change: 10 fractional works · 1.4% of its workHealth, Toxicology and Mutagenesis: 8 fractional works · 1.1% of its workWater Science and Technology: 4 fractional works · 0.5% of its workPollution: 3 fractional works · 0.5% of its workManagement, Monitoring, Policy and Law: 3 fractional works · 0.4% of its workEnvironmental Chemistry: 2 fractional works · 0.3% of its workNature and Landscape Conservation: 2 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.3% of its workChemistry: 38 fractional works · 5.0% of its workOrganic Chemistry: 10 fractional works · 1.3% of its workElectrochemistry: 8 fractional works · 1.1% of its workAnalytical Chemistry: 8 fractional works · 1.0% of its workInorganic Chemistry: 8 fractional works · 1.0% of its workSpectroscopy: 5 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.0% of its workPhysics and Astronomy: 19 fractional works · 2.5% of its workAtomic and Molecular Physics, and Optics: 6 fractional works · 0.8% of its workStatistical and Nonlinear Physics: 5 fractional works · 0.7% of its workAstronomy and Astrophysics: 2 fractional works · 0.3% of its workCondensed Matter Physics: 2 fractional works · 0.3% of its workSmaller subfields together: 3 fractional works · 0.4% of its workEnergy: 17 fractional works · 2.2% of its workRenewable Energy, Sustainability and the Environment: 16 fractional works · 2.2% of its workSmaller subfields together: 0 fractional works · 0.0% of its workEarth and Planetary Sciences: 10 fractional works · 1.4% of its workAtmospheric Science: 6 fractional works · 0.7% of its workOceanography: 2 fractional works · 0.2% of its workSmaller subfields together: 3 fractional works · 0.4% of its workChemical Engineering: 6 fractional works · 0.7% of its workCatalysis: 3 fractional works · 0.4% of its workSmaller subfields together: 3 fractional works · 0.3% of its workLife Sciences: 129 fractional works · 17.1% of its workAgricultural and Biological Sciences: 61 fractional works · 8.1% of its workPlant Science: 35 fractional works · 4.6% of its workFood Science: 12 fractional works · 1.5% of its workEcology, Evolution, Behavior and Systematics: 4 fractional works · 0.5% of its workInsect Science: 3 fractional works · 0.4% of its workAquatic Science: 3 fractional works · 0.4% of its workSoil Science: 3 fractional works · 0.3% of its workAnimal Science and Zoology: 2 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.1% of its workBiochemistry, Genetics and Molecular Biology: 55 fractional works · 7.3% of its workMolecular Biology: 43 fractional works · 5.7% of its workGenetics: 4 fractional works · 0.5% of its workCancer Research: 2 fractional works · 0.3% of its workBiophysics: 2 fractional works · 0.3% of its workSmaller subfields together: 4 fractional works · 0.5% of its workNeuroscience: 6 fractional works · 0.8% of its workCognitive Neuroscience: 2 fractional works · 0.3% of its workNeurology: 2 fractional works · 0.3% of its workCellular and Molecular Neuroscience: 2 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workPharmacology, Toxicology and Pharmaceutics: 6 fractional works · 0.8% of its workPharmacology: 5 fractional works · 0.7% of its workSmaller subfields together: 1 fractional works · 0.1% of its workImmunology and Microbiology: 1 fractional works · 0.1% of its workSocial Sciences: 87 fractional works · 11.5% of its workSocial Sciences: 31 fractional works · 4.1% of its workEducation: 10 fractional works · 1.3% of its workSociology and Political Science: 9 fractional works · 1.2% of its workUrban Studies: 3 fractional works · 0.3% of its workDemography: 2 fractional works · 0.2% of its workSmaller subfields together: 7 fractional works · 1.0% of its workPsychology: 17 fractional works · 2.2% of its workSocial Psychology: 5 fractional works · 0.7% of its workDevelopmental and Educational Psychology: 4 fractional works · 0.5% of its workExperimental and Cognitive Psychology: 3 fractional works · 0.4% of its workClinical Psychology: 3 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.2% of its workArts and Humanities: 16 fractional works · 2.1% of its workLanguage and Linguistics: 7 fractional works · 0.9% of its workLiterature and Literary Theory: 4 fractional works · 0.5% of its workMusic: 3 fractional works · 0.4% of its workSmaller subfields together: 2 fractional works · 0.3% of its workBusiness, Management and Accounting: 9 fractional works · 1.2% of its workBusiness and International Management: 3 fractional works · 0.4% of its workStrategy and Management: 2 fractional works · 0.3% of its workSmaller subfields together: 4 fractional works · 0.6% of its workEconomics, Econometrics and Finance: 9 fractional works · 1.1% of its workEconomics and Econometrics: 6 fractional works · 0.7% of its workFinance: 2 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDecision Sciences: 6 fractional works · 0.8% of its workManagement Science and Operations Research: 3 fractional works · 0.5% of its workInformation Systems and Management: 2 fractional works · 0.3% of its workHealth Sciences: 64 fractional works · 8.4% of its workMedicine: 54 fractional works · 7.1% of its workPharmacology: 11 fractional works · 1.5% of its workComplementary and alternative medicine: 6 fractional works · 0.8% of its workPublic Health, Environmental and Occupational Health: 4 fractional works · 0.5% of its workRadiology, Nuclear Medicine and Imaging: 4 fractional works · 0.5% of its workOncology: 4 fractional works · 0.5% of its workBiochemistry: 3 fractional works · 0.3% of its workEndocrinology, Diabetes and Metabolism: 3 fractional works · 0.3% of its workPhysiology: 2 fractional works · 0.3% of its workNephrology: 2 fractional works · 0.3% of its workPathology and Forensic Medicine: 2 fractional works · 0.3% of its workEpidemiology: 2 fractional works · 0.2% of its workPulmonary and Respiratory Medicine: 2 fractional works · 0.2% of its workSmaller subfields together: 10 fractional works · 1.3% of its workNursing: 5 fractional works · 0.6% of its workNutrition and Dietetics: 5 fractional works · 0.6% of its workHealth Professions: 4 fractional works · 0.6% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 3 fractional works · 0.4% of its workSmaller subfields together: 1 fractional works · 0.2% of its workVeterinary: 0 fractional works · 0.0% of its workALL ITS WORKChangchun NormalUniversity758fractional works, 2022-now
Life Sciences17%Physical Sciences63%Health Sciences8%Social Sciences11%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 25 fields, with their numbers
    1. Engineering10814.2%
    2. Computer Science8711.5%
    3. Materials Science688.9%
    4. Mathematics678.9%
    5. Environmental Science597.7%
    6. Chemistry385.0%
    7. Physics and Astronomy192.5%
    8. Energy172.2%
    9. Earth and Planetary Sciences101.4%
    10. Chemical Engineering60.7%
    1. Agricultural and Biological Sciences618.1%
    2. Biochemistry, Genetics and Molecular Biology557.3%
    3. Neuroscience60.8%
    4. Pharmacology, Toxicology and Pharmaceutics60.8%
    5. Immunology and Microbiology10.1%
    1. Social Sciences314.1%
    2. Psychology172.2%
    3. Arts and Humanities162.1%
    4. Business, Management and Accounting91.2%
    5. Economics, Econometrics and Finance91.1%
    6. Decision Sciences60.8%
    1. Medicine547.1%
    2. Nursing50.6%
    3. Health Professions40.6%
    4. Veterinary00.0%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Changchun Normal University specialise in?

Where its research is concentrated relative to its size: Applied Mathematics takes 15.9× the share of its output that it takes of world research.

  1. Applied MathematicsSubfield · 34.7 works16×
  2. MathematicsField · 67.3 works7.5×
← 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: 1.70× its world share, 61 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.37× its world share, 55 worksBiochemistry, Geneti…Immunology and Microbiology: 0.15× its world share, 1 worksImmunology and Micro…Neuroscience: 0.49× its world share, 6 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 2.19× its world share, 6 worksPharmacology, Toxico…Chemical Engineering: 2.10× its world share, 6 worksChemical EngineeringChemistry: 3.20× its world share, 38 worksChemistryComputer Science: 1.47× its world share, 87 worksComputer ScienceEarth and Planetary Sciences: 0.87× its world share, 10 worksEarth and Planetary …Energy: 2.41× its world share, 17 worksEnergyEngineering: 0.95× its world share, 108 worksEngineeringEnvironmental Science: 1.56× its world share, 59 worksEnvironmental ScienceMaterials Science: 2.56× its world share, 68 worksMaterials ScienceMathematics: 7.55× its world share, 67 worksMathematicsPhysics and Astronomy: 1.10× its world share, 19 worksPhysics and AstronomyHealth Professions: 0.22× its world share, 4 worksHealth ProfessionsMedicine: 0.37× its world share, 54 worksMedicineNursing: 1.32× its world share, 5 worksNursingVeterinary: 0.32× its world share, 0 worksVeterinaryArts and Humanities: 0.72× its world share, 16 worksArts and HumanitiesBusiness, Management and Accounting: 0.38× its world share, 9 worksBusiness, Management…Decision Sciences: 0.78× its world share, 6 worksDecision SciencesEconomics, Econometrics and Finance: 0.53× its world share, 9 worksEconomics, Econometr…Psychology: 0.73× its world share, 17 worksPsychologySocial Sciences: 0.32× its world share, 31 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Mathematics, 7.5×. Every wedge is a field page.

All 25 fields, with their numbers
  1. Mathematics7.55×67 works
  2. Chemistry3.20×38 works
  3. Materials Science2.56×68 works
  4. Energy2.41×17 works
  5. Pharmacology, Toxicology and Pharmaceutics2.19×6 works
  6. Chemical Engineering2.10×6 works
  7. Agricultural and Biological Sciences1.70×61 works
  8. Environmental Science1.56×59 works
  9. Computer Science1.47×87 works
  10. Biochemistry, Genetics and Molecular Biology1.37×55 works
  11. Nursing1.32×5 works
  12. Physics and Astronomy1.10×19 works
  13. Engineering0.95×108 works
  14. Earth and Planetary Sciences0.87×10 works
  15. Decision Sciences0.78×6 works
  16. Psychology0.73×17 works
  17. Arts and Humanities0.72×16 works
  18. Economics, Econometrics and Finance0.53×9 works
  19. Neuroscience0.49×6 works
  20. Business, Management and Accounting0.38×9 works
  21. Medicine0.37×54 works
  22. Veterinary0.32×0 works
  23. Social Sciences0.32×31 works
  24. Health Professions0.22×4 works
  25. Immunology and Microbiology0.15×1 works

Who are the top researchers at Changchun Normal University?

Ranked on the quality score, Kai Song, Ruijun Sun and Tianjiao Wang lead among researchers whose main affiliation is Changchun Normal University.

  1. 1 Kai Song China · #790,428 worldwide 3k citations · 125 works
  2. 2 Ruijun Sun China · #830,850 worldwide 837 citations · 33 works
  3. 3 Tianjiao Wang China · #1,139,955 worldwide 1.6k citations · 68 works
  4. 4 Fanhua Yu China · #1,310,658 worldwide 2.3k citations · 76 works
  5. 5 Dong Zhao China · #1,538,812 worldwide 2.9k citations · 70 works
  6. 6 Xueqi Sun China · #1,732,687 worldwide 159 citations · 20 works
  7. 7 Qingliang Li China · #1,748,205 worldwide 1.9k citations · 134 works
  8. 8 Sihua Liang China · #1,861,297 worldwide 1.7k citations · 149 works
  9. 9 Ruizhan Chen China · #1,933,398 worldwide 1.8k citations · 62 works
  10. 10 Helong Bai China · #2,083,703 worldwide 867 citations · 51 works
All ranked researchers at Changchun Normal University

What are the most cited papers from Changchun Normal University?

The most cited paper from Changchun Normal University is "RIME: A physics-based optimization" (Hang Su, Dong Zhao, Ali Asghar Heidari et al., 2023), with 1,075 citations. Next come "Chaotic random spare ant colony optimization for multi-threshold image segmentation of 2D Kapur entropy" (309) and "Effect of various salt–alkaline mixed stress conditions on sunflower seedlings and analysis of their stress factors" (307).

Most cited papers
#PaperReleasedCitations
1 RIME: A physics-based optimization Hang Su, Dong Zhao, Ali Asghar Heidari et al. · Neurocomputing 13 Feb 2023 1,075
2 Chaotic random spare ant colony optimization for multi-threshold image segmentation of 2D Kapur entropy Dong Xu Zhao, Lei Liu, Fanhua Yu et al. · Knowledge-Based Systems 23 Oct 2020 309
3 Effect of various salt–alkaline mixed stress conditions on sunflower seedlings and analysis of their stress factors Decheng Shi, Yanmin Sheng · Environmental and Experimental Botany 18 Aug 2004 307
4 Enhancing Soil Health and Plant Growth through Microbial Fertilizers: Mechanisms, Benefits, and Sustainable Agricultural Practices Xinpei Wei, Benkang Xie, Chu Wan et al. · Agronomy Open access 18 Mar 2024 276
5 A 1 km daily soil moisture dataset over China using in situ measurement and machine learning Qingliang Li, Gaosong Shi, Wei Shangguan et al. · Earth system science data Open access 30 Nov 2022 276
All 60 most cited papers, with filters and sorting

Which keywords describe research at Changchun Normal University?

By fractional works in 2022-now, weighted toward what it does more of than the world: Nanomaterials, Electrochemistry, Graphene, Biomedical Applications, Deep Learning, Self-Assembly, Biosensors and Nonlinear Equations.

▲ 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-now 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 Learning48▲ 1.82×60 topics
  2. Nanomaterials42▲ 5.3×15 topics
  3. Machine Learning37▲ 1.47×45 topics
  4. Biomedical Applications33▲ 3.7×25 topics
  5. Graphene32▲ 6.2×10 topics
  6. Electrochemistry30▲ 18×3 topics
  7. Nanoparticles29▲ 3.1×25 topics
  8. Climate Change27▲ 1.32×44 topics
  9. Artificial Intelligence24▲ 2.2×24 topics
  10. Biosensors23▲ 6.2×11 topics
  11. Remote Sensing22▲ 2.4×29 topics
  12. Internet of Things21▲ 3.3×17 topics
  13. Antioxidant Activity21▲ 4.5×17 topics
  14. Self-Assembly21▲ 8.6×9 topics
  15. Nonlinear Equations20▲ 21×4 topics
  16. Metal-Organic Frameworks19▲ 6.0×5 topics
  17. Carbon Nanotubes17▲ 6.9×7 topics
  18. Fractional Laplacian16▲ 95×1 topic
  19. Sobolev Spaces16▲ 95×1 topic
  20. Biomolecular Interactions16▲ 17×2 topics
  21. Catalysis16▲ 3.1×18 topics
  22. DNA nanotechnology16▲ 18×1 topic
  23. aptamers16▲ 18×1 topic
  24. Antioxidant15▲ 2.9×22 topics
  25. Water Splitting15▲ 5.2×4 topics
  26. Nanostructured Materials13▲ 11×3 topics
  27. Biosensor Applications13▲ 17×2 topics
  28. Electrochemical Biosensors13▲ 24×1 topic
  29. Glucose Sensors13▲ 24×1 topic
  30. Boundary Value Problems12▲ 31×3 topics
  31. Detection12▲ 5.8×5 topics
  32. Polysaccharides12▲ 20×2 topics
  33. Antioxidant Properties12▲ 11×4 topics
  34. Cloud Computing11▲ 5.2×10 topics
  35. Visible Light11▲ 6.2×3 topics
  36. Controllability10▲ 31×2 topics
  37. Nonlinear Schrödinger Equation10▲ 25×2 topics
  38. Physical Education10▲ 10×3 topics
  39. Nanoscale Imaging9▲ 15×2 topics
  40. Nutritional Value9▲ 10×3 topics

Which research topics does Changchun Normal University publish most on?

By volume in 2022-now: Nonlinear Partial Differential Equations, Advanced biosensing and bioanalysis techniques, Electrochemical sensors and biosensors and Advanced Photocatalysis Techniques.

Nonlinear Partial Differential Equations: 16 fractional worksAdvanced biosensing and bioanalysis techniques: 16 fractional worksElectrochemical sensors …13Electrochemical sensors and biosensors: 13 fractional worksAdvanced Photocatalysis …9Advanced Photocatalysis Techniques: 9 fractional worksAdvanced Mathematical Physics Problems: 9 fractional worksElectrochemical Analysis and Applications: 8 fractional worksAdvanced Mathematical Mo…8Advanced Mathematical Modeling in Engineering: 8 fractional worksEducational Technology a…7Educational Technology and Pedagogy: 7 fractional worksNonlinear Differential E…7Nonlinear Differential Equations Analysis: 7 fractional worksAdvanced Nanomaterials i…6Advanced Nanomaterials in Catalysis: 6 fractional works
Applied MathematicsMolecular BiologyElectrical and Electronic EngineeringRenewable Energy, Sustainability and the Environment5 others

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

  1. 1 Nonlinear Partial Differential Equations Applied Mathematics 16 works
  2. 2 Advanced biosensing and bioanalysis techniques Molecular Biology 16 works
  3. 3 Electrochemical sensors and biosensors Electrical and Electronic Engineering 13 works
  4. 4 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 9 works
  5. 5 Advanced Mathematical Physics Problems Mathematical Physics 9 works
  6. 6 Electrochemical Analysis and Applications Electrochemistry 8 works
  7. 7 Advanced Mathematical Modeling in Engineering Computational Theory and Mathematics 8 works
  8. 8 Educational Technology and Pedagogy Artificial Intelligence 7 works
  9. 9 Nonlinear Differential Equations Analysis Applied Mathematics 7 works
  10. 10 Advanced Nanomaterials in Catalysis Materials Chemistry 6 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 available20.1%not open79.9%

World: 40% of research is openly available.

with international co-authors3.7%domestic only96.3%

World: 18% is written across borders.

How has Changchun Normal University's research output changed?

Output in 2022-2025 was 113% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Changchun Normal University as a percentage of every work published that year, 0.0028% in 2024.

still counting0.0050%0.010%0.015%Changchun Normal University0.0040% in 20251990200020102020

Fractional works of Changchun Normal University over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting10%20%Changchun Normal University12.6% in 2025all institutions10.0% in 202520102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 14.2% in 2024.

Other research institutions in Changchun

All research institutions in Changchun

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Changchun Normal University on Science Explorer

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