Science Explorer Interactive view Map
University · Qiqihar · China

Qiqihar University

In research, Qiqihar University stands highest in Physical Sciences (#1,120 of 12,888 worldwide), Engineering (#1,426 of 6,636 worldwide) and Materials Science (#619 of 2,468 worldwide), 2022–2025. Relative to its size it is most specialised in Renewable Energy, Sustainability and the Environment, Inorganic Chemistry and Energy — Renewable Energy, Sustainability and the Environment is 8.1× its share of world research.

qqhru.edu.cn/index_en.htmROR OpenAlex
World rank, 2022–2025
#1,669
of 28,054 · #4,457 all time
Rank in China
#471
of 3,058
Research works
7.6k
▼ 18% vs 2013–17
Citations
43k
5.6 per fractional work
Top-10% rate
19.7%
record average 16.5%
Open access
20%
world 28%

What is Qiqihar 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 #1,120 of 12,888 18.1%1,103 #2920
EngineeringField #1,426 of 6,636 18.2%401 #2923
Materials ScienceField #619 of 2,468 20.8%252 #1839
Materials ChemistrySubfield #548 of 1,556 20.7%137 #1549
ChemistryField #469 of 1,330 17.0%99 #1558
Electrical and Electronic EngineeringSubfield #945 of 2,318 15.7%141 #2168
Life SciencesDomain #3,555 of 7,800 27.0%226 #7523
Computer ScienceField #2,438 of 4,667 15.3%126 #3319
Agricultural and Biological SciencesField #1,855 of 3,409 36.2%96 #2982
Social SciencesDomain #6,619 of 10,521 19.7%108 #9321

Each strip is that field’s whole ranked pool, with the notch where Qiqihar 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#2,920 #1,120
  2. Engineering#2,923 #1,426
  3. Materials Science#1,839 #619
  4. Materials Chemistry#1,549 #548
  5. Chemistry#1,558 #469
  6. Electrical and Electronic Engineering#2,168 #945
  7. Life Sciences#7,523 #3,555
  8. Computer Science#3,319 #2,438
  9. Agricultural and Biological Sciences#2,982 #1,855
  10. Social Sciences#9,321 #6,619
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 Qiqihar University specialise in?

Where its research is concentrated relative to its size: Renewable Energy, Sustainability and the Environment takes 8.1× the share of its output that it takes of world research.

  1. Renewable Energy, Sustainability and the EnvironmentSubfield · 94.7 works8.1×
  2. Inorganic ChemistrySubfield · 29.7 works7.8×
  3. EnergyField · 96.4 works6.9×
  4. Chemical EngineeringField · 33.9 works6.4×
← 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: 1.32× its world share, 96 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.40× its world share, 114 worksBiochemistry, Geneti…Immunology and Microbiology: 0.32× its world share, 5 worksImmunology and Micro…Neuroscience: 0.28× its world share, 7 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.83× its world share, 4 worksPharmacology, Toxico…Chemical Engineering: 6.36× its world share, 34 worksChemical EngineeringChemistry: 4.11× its world share, 99 worksChemistryComputer Science: 1.06× its world share, 126 worksComputer ScienceEarth and Planetary Sciences: 0.64× its world share, 15 worksEarth and Planetary …Energy: 6.87× its world share, 96 worksEnergyEngineering: 1.75× its world share, 401 worksEngineeringEnvironmental Science: 0.73× its world share, 55 worksEnvironmental ScienceMaterials Science: 4.72× its world share, 252 worksMaterials ScienceMathematics: 0.52× its world share, 9 worksMathematicsPhysics and Astronomy: 0.47× its world share, 16 worksPhysics and AstronomyDentistry: 0.11× its world share, 1 worksDentistryHealth Professions: 0.15× its world share, 6 worksHealth ProfessionsMedicine: 0.23× its world share, 68 worksMedicineNursing: 1.94× its world share, 14 worksNursingVeterinary: 0.12× its world share, 0 worksVeterinaryArts and Humanities: 0.33× its world share, 15 worksArts and HumanitiesBusiness, Management and Accounting: 0.39× its world share, 19 worksBusiness, Management…Decision Sciences: 0.44× its world share, 6 worksDecision SciencesEconomics, Econometrics and Finance: 0.28× its world share, 9 worksEconomics, Econometr…Psychology: 0.28× its world share, 13 worksPsychologySocial Sciences: 0.24× its world share, 46 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Energy, 6.9×. Every wedge is a field page.

Who are the top researchers at Qiqihar University?

Ranked on the composite score, Junye Cheng, Lihua Jia and Xiuying Yang lead among researchers whose main affiliation is Qiqihar University.

  1. 1 Junye Cheng China · #236,433 worldwide 315 citations · 20 works
  2. 2 Lihua Jia China · #400,625 worldwide 120 citations · 28 works
  3. 3 Xiuying Yang China · #510,723 worldwide 114 citations · 25 works
  4. 4 Xiaohong Sun China · #623,648 worldwide 108 citations · 26 works
  5. 5 Yuan Guo China · #624,408 worldwide 37 citations · 16 works
  6. 6 Cheng Cheng China · #648,482 worldwide 67 citations · 21 works
  7. 7 Jiao Jian China · #658,945 worldwide 0 citations · 18 works
  8. 8 Deqing Zhang China · #678,087 worldwide 161 citations · 27 works
  9. 9 Yan Zhuang China · #750,084 worldwide 103 citations · 20 works
  10. 10 Zhigang Wang China · #771,411 worldwide 45 citations · 17 works
All ranked researchers at Qiqihar University

Which keywords describe research at Qiqihar University?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Nanomaterials, Graphene, Metal-Organic Frameworks, Water Splitting, Catalysis, Biomedical Applications, Energy Storage and Visible Light.

▲ 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. Nanomaterials178▲ 11×16 topics
  2. Graphene107▲ 10×11 topics
  3. Metal-Organic Frameworks97▲ 15×6 topics
  4. Biomedical Applications95▲ 5.2×30 topics
  5. Deep Learning92▲ 1.75×66 topics
  6. Water Splitting91▲ 16×3 topics
  7. Catalysis89▲ 8.7×18 topics
  8. Energy Storage76▲ 7.6×7 topics
  9. Nanocomposites61▲ 5.0×19 topics
  10. Visible Light58▲ 16×3 topics
  11. Chemical Sensors56▲ 15×3 topics
  12. Semiconductor54▲ 10×6 topics
  13. Electrocatalysis53▲ 12×5 topics
  14. CO2 Reduction52▲ 16×2 topics
  15. Nanoparticles51▲ 2.7×32 topics
  16. Hydrogen Production51▲ 12×4 topics
  17. Nanostructures51▲ 8.3×11 topics
  18. Solar Energy50▲ 10×4 topics
  19. Photocatalyst50▲ 18×1 topic
  20. Plasmonic50▲ 18×1 topic
  21. Drug Delivery45▲ 5.5×14 topics
  22. Cathode Materials44▲ 7.2×3 topics
  23. Methane Storage42▲ 21×2 topics
  24. Rechargeable Batteries39▲ 9.3×2 topics
  25. Energy Conversion36▲ 11×5 topics
  26. Catalysts36▲ 12×3 topics
  27. Electrochemistry36▲ 10×3 topics
  28. Semiconductors35▲ 7.5×5 topics
  29. Biosensors35▲ 4.4×9 topics
  30. Bioimaging34▲ 9.9×5 topics
  31. Carbon Nanotubes34▲ 6.5×7 topics
  32. Fuel Cells34▲ 14×2 topics
  33. Hydrogen Evolution34▲ 17×1 topic
  34. Oxygen Reduction34▲ 17×1 topic
  35. Heterogeneous Catalysis32▲ 12×4 topics
  36. Hydrogen Storage31▲ 17×3 topics
  37. Nanocrystals30▲ 7.1×5 topics
  38. CO2 Capture27▲ 11×4 topics
  39. Room Temperature26▲ 11×3 topics
  40. Gas Sensors26▲ 17×1 topic

Which research topics does Qiqihar University publish most on?

By volume in 2022–2025: Advanced Photocatalysis Techniques, Electrocatalysts for Energy Conversion, Gas Sensing Nanomaterials and Sensors and Advanced battery technologies research.

Advanced Photocatalysis Techniques: 50 fractional worksElectrocatalysts for Energy Conversion: 34 fractional worksGas Sensing Nanomaterials and Sensors: 26 fractional worksAdvanced battery technologies research: 25 fractional worksSupercapacitor Materials and Fabrication: 24 fractional worksElectrochemical sensors and biosensors: 22 fractional worksCovalent Organic Framewo…21Covalent Organic Framework Applications: 21 fractional worksMetal-Organic Frameworks…21Metal-Organic Frameworks: Synthesis and Applications: 21 fractional worksAdvanced Nanomaterials i…16Advanced Nanomaterials in Catalysis: 16 fractional worksAnalytical Chemistry and…14Analytical Chemistry and Sensors: 14 fractional works
Renewable Energy, Sustainability and the EnvironmentElectrical and Electronic EngineeringElectronic, Optical and Magnetic MaterialsMaterials Chemistry2 others

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

  1. 1 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 50 works
  2. 2 Electrocatalysts for Energy Conversion Renewable Energy, Sustainability and the Environment 34 works
  3. 3 Gas Sensing Nanomaterials and Sensors Electrical and Electronic Engineering 26 works
  4. 4 Advanced battery technologies research Electrical and Electronic Engineering 25 works
  5. 5 Supercapacitor Materials and Fabrication Electronic, Optical and Magnetic Materials 24 works
  6. 6 Electrochemical sensors and biosensors Electrical and Electronic Engineering 22 works
  7. 7 Covalent Organic Framework Applications Materials Chemistry 21 works
  8. 8 Metal-Organic Frameworks: Synthesis and Applications Inorganic Chemistry 21 works
  9. 9 Advanced Nanomaterials in Catalysis Materials Chemistry 16 works
  10. 10 Analytical Chemistry and Sensors Bioengineering 14 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 available20.4%not open79.6%

World: 28% of research is openly available.

with international co-authors3.8%domestic only96.2%

World: 19% is written across borders.

How has Qiqihar University's research output changed?

Output in 2018–2022 was 18% 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 Qiqihar

All research institutions in Qiqihar

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.