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Research facility · Hangzhou · China

Zhejiang Lab

In research, Zhejiang Lab stands highest in Physical Sciences (#386 of 12,888 worldwide), Engineering (#286 of 6,636 worldwide) and Life Sciences (#357 of 7,800 worldwide), 2022–2025. Relative to its size it is most specialised in Biophysics, Computer Vision and Pattern Recognition and Atomic and Molecular Physics, and Optics — Biophysics is 5.2× its share of world research.

zhejianglab.comROR OpenAlex
World rank, 2022–2025
#420
of 28,054 · #1,870 all time
Rank in China
#150
of 3,058
Research works
5k
▲ 1082% vs 2013–17
Citations
65k
13.1 per fractional work
Top-10% rate
25.5%
record average 16.5%
Open access
39%
world 28%

What is Zhejiang Lab 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 #386 of 12,888 22.7%2,542 #1740
EngineeringField #286 of 6,636 19.9%1,166 #1364
Life SciencesDomain #357 of 7,800 32.4%515 #1603
Computer ScienceField #244 of 4,667 25.5%723 #1039
Electrical and Electronic EngineeringSubfield #244 of 2,318 18.0%383 #1008
Biochemistry, Genetics and Molecular BiologyField #404 of 3,579 32.8%247 #1744
MedicineField #1,288 of 10,443 32.8%341 #3918
Biomedical EngineeringSubfield #208 of 1,568 22.6%216 #1037
Materials ScienceField #329 of 2,468 26.7%225 #1706
Artificial IntelligenceSubfield #259 of 1,884 27.1%274 #911

Each strip is that field’s whole ranked pool, with the notch where Zhejiang Lab 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#1,740 #386
  2. Engineering#1,364 #286
  3. Life Sciences#1,603 #357
  4. Computer Science#1,039 #244
  5. Electrical and Electronic Engineering#1,008 #244
  6. Biochemistry, Genetics and Molecular Biology#1,744 #404
  7. Medicine#3,918 #1,288
  8. Biomedical Engineering#1,037 #208
  9. Materials Science#1,706 #329
  10. Artificial Intelligence#911 #259
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 Zhejiang Lab specialise in?

Where its research is concentrated relative to its size: Biophysics takes 5.2× the share of its output that it takes of world research.

  1. BiophysicsSubfield · 21.0 works5.2×
  2. Computer Vision and Pattern RecognitionSubfield · 212.9 works4.7×
  3. Atomic and Molecular Physics, and OpticsSubfield · 117.3 works4.6×
  4. Cognitive NeuroscienceSubfield · 99.7 works3.8×
  5. Signal ProcessingSubfield · 38.1 works3.5×
← 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: 0.33× its world share, 56 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.30× its world share, 247 worksBiochemistry, Geneti…Immunology and Microbiology: 0.82× its world share, 30 worksImmunology and Micro…Neuroscience: 2.97× its world share, 172 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.82× its world share, 10 worksPharmacology, Toxico…Chemical Engineering: 1.35× its world share, 17 worksChemical EngineeringChemistry: 1.25× its world share, 70 worksChemistryComputer Science: 2.60× its world share, 723 worksComputer ScienceEarth and Planetary Sciences: 0.60× its world share, 34 worksEarth and Planetary …Energy: 0.68× its world share, 22 worksEnergyEngineering: 2.17× its world share, 1,166 worksEngineeringEnvironmental Science: 0.37× its world share, 67 worksEnvironmental ScienceMaterials Science: 1.80× its world share, 225 worksMaterials ScienceMathematics: 0.32× its world share, 13 worksMathematicsPhysics and Astronomy: 2.58× its world share, 205 worksPhysics and AstronomyDentistry: 0.20× its world share, 4 worksDentistryHealth Professions: 0.16× its world share, 15 worksHealth ProfessionsMedicine: 0.50× its world share, 341 worksMedicineNursing: 0.29× its world share, 5 worksNursingVeterinary: 0.36× its world share, 2 worksVeterinaryArts and Humanities: 0.03× its world share, 4 worksArts and HumanitiesBusiness, Management and Accounting: 0.17× its world share, 19 worksBusiness, Management…Decision Sciences: 0.69× its world share, 24 worksDecision SciencesEconomics, Econometrics and Finance: 0.13× its world share, 10 worksEconomics, Econometr…Psychology: 0.46× its world share, 50 worksPsychologySocial Sciences: 0.10× its world share, 47 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Neuroscience, 3.0×. Every wedge is a field page.

Who are the top researchers at Zhejiang Lab?

Ranked on the composite score, Wentao Zhu, Zhiguo Wan and Hongyang Chen lead among researchers whose main affiliation is Zhejiang Lab.

  1. 1 Wentao Zhu · #90,216 worldwide 289 citations · 57 works
  2. 2 Zhiguo Wan · #140,661 worldwide 374 citations · 43 works
  3. 3 Hongyang Chen · #267,379 worldwide 412 citations · 107 works
  4. 4 Guangyong Chen · #269,257 worldwide 127 citations · 22 works
  5. 5 Jiang Yang · #471,415 worldwide 0 citations · 29 works
  6. 6 Yüan Shen · #592,067 worldwide 96 citations · 15 works
  7. 7 Anhuan Xie · #616,649 worldwide 76 citations · 26 works
  8. 8 Bo Liu · #715,369 worldwide 77 citations · 36 works
  9. 9 Taihao Li · #811,405 worldwide 74 citations · 34 works
  10. 10 Haijiao Xie · #845,638 worldwide 260 citations · 98 works
All ranked researchers at Zhejiang Lab

Which keywords describe research at Zhejiang Lab?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Neural Networks, Machine Learning, Biosensors, Optical Modulators, Convolutional Neural Networks, Integrated Circuits and Microcavities.

▲ 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 Learning447▲ 3.6×81 topics
  2. Machine Learning237▲ 2.0×84 topics
  3. Neural Networks208▲ 3.8×35 topics
  4. Biosensors101▲ 5.5×12 topics
  5. Biomedical Applications90▲ 2.1×35 topics
  6. Convolutional Neural Networks86▲ 3.3×14 topics
  7. Nanoparticles67▲ 1.49×40 topics
  8. Optical Modulators60▲ 11×3 topics
  9. Data Mining56▲ 2.1×16 topics
  10. Feature Extraction54▲ 3.3×10 topics
  11. Integrated Circuits53▲ 9.5×3 topics
  12. Microcavities52▲ 13×2 topics
  13. Silicon Photonics51▲ 13×2 topics
  14. Raman Lasers51▲ 12×2 topics
  15. Nanophotonic Waveguides49▲ 14×1 topic
  16. Whispering Gallery Mode49▲ 14×1 topic
  17. Optical Fiber48▲ 13×3 topics
  18. Representation Learning46▲ 9.3×3 topics
  19. Microwave Photonics43▲ 14×2 topics
  20. Neuromorphic Computing42▲ 10×2 topics
  21. Semi-Supervised Learning40▲ 10×3 topics
  22. Unsupervised Learning39▲ 7.7×3 topics
  23. Synaptic Plasticity37▲ 4.7×6 topics
  24. Energy Harvesting35▲ 5.4×3 topics
  25. Motor Imagery33▲ 7.5×2 topics
  26. Brain-Computer Interfaces33▲ 9.4×1 topic
  27. EEG Analysis33▲ 9.4×1 topic
  28. Nonlinear Optics33▲ 8.3×4 topics
  29. Metamaterials33▲ 6.5×5 topics
  30. Graph Convolutional Networks32▲ 7.9×2 topics
  31. Photonic Crystals31▲ 7.2×5 topics
  32. Non-Volatile Memory29▲ 8.5×2 topics
  33. Metal Oxides29▲ 6.5×2 topics
  34. Microresonators29▲ 10.0×3 topics
  35. Structural Health Monitoring29▲ 10×3 topics
  36. Fiber Lasers28▲ 8.1×3 topics
  37. Fiber Optic Sensors28▲ 15×1 topic
  38. Sensor Technology28▲ 15×1 topic
  39. Memristor27▲ 9.0×1 topic
  40. Resistive Switching27▲ 9.0×1 topic

Which research topics does Zhejiang Lab publish most on?

By volume in 2022–2025: Photonic and Optical Devices, EEG and Brain-Computer Interfaces, Advanced Neural Network Applications and Advanced Fiber Optic Sensors.

Photonic and Optical Dev…49Photonic and Optical Devices: 49 fractional worksEEG and Brain-Computer I…33EEG and Brain-Computer Interfaces: 33 fractional worksAdvanced Neural Network Applications: 28 fractional worksAdvanced Fiber Optic Sensors: 28 fractional worksAdvanced Memory and Neural Computing: 27 fractional worksAdvanced Sensor and Energy Harvesting Materials: 26 fractional worksAdvanced Fiber Laser Technologies: 24 fractional worksTopic Modeling24Topic Modeling: 24 fractional worksPrivacy-Preserving Technologies in Data: 23 fractional worksAdvanced Graph Neural Networks: 20 fractional works
Electrical and Electronic EngineeringCognitive NeuroscienceComputer Vision and Pattern RecognitionBiomedical Engineering2 others

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

  1. 1 Photonic and Optical DevicesElectrical and Electronic Engineering 49 works
  2. 2 EEG and Brain-Computer InterfacesCognitive Neuroscience 33 works
  3. 3 Advanced Neural Network ApplicationsComputer Vision and Pattern Recognition 28 works
  4. 4 Advanced Fiber Optic SensorsElectrical and Electronic Engineering 28 works
  5. 5 Advanced Memory and Neural ComputingElectrical and Electronic Engineering 27 works
  6. 6 Advanced Sensor and Energy Harvesting MaterialsBiomedical Engineering 26 works
  7. 7 Advanced Fiber Laser TechnologiesAtomic and Molecular Physics, and Optics 24 works
  8. 8 Topic ModelingArtificial Intelligence 24 works
  9. 9 Privacy-Preserving Technologies in DataArtificial Intelligence 23 works
  10. 10 Advanced Graph Neural NetworksArtificial Intelligence 20 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 available39.1%not open60.9%

World: 28% of research is openly available.

with international co-authors23.9%domestic only76.1%

World: 19% is written across borders.

How has Zhejiang Lab's research output changed?

Output in 2018–2022 was 1082% 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 Hangzhou

All research institutions in Hangzhou

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.