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Institution · Nanjing · China

Jiangsu Institute of Metrology

In research, Jiangsu Institute of Metrology stands highest in Physical Sciences (#10,125 of 12,888 worldwide) and Engineering (#5,864 of 6,636 worldwide), 2022–2025.

jsmi.com.cnROR OpenAlex
World rank, 2022–2025
#20,006
of 28,054 · #30,750 all time
Rank in China
#2,856
of 3,058
Research works
541
▲ 67% vs 2013–17
Citations
1.9k
3.5 per fractional work
Top-10% rate
6.0%
record average 16.5%
Open access
23%
world 28%

What is Jiangsu Institute of Metrology 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 #10,125 of 12,888 5.8%145 #17187
EngineeringField #5,864 of 6,636 5.6%85 #9449

Each strip is that field’s whole ranked pool, with the notch where Jiangsu Institute of Metrology 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).

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: 0.19× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.41× its world share, 4 worksBiochemistry, Geneti…Immunology and Microbiology: 0.12× its world share, 0 worksImmunology and Micro…Neuroscience: 0.37× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.08× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 0.86× its world share, 0 worksChemical EngineeringChemistry: 1.72× its world share, 5 worksChemistryComputer Science: 1.31× its world share, 17 worksComputer ScienceEarth and Planetary Sciences: 0.78× its world share, 2 worksEarth and Planetary …Energy: 1.17× its world share, 2 worksEnergyEngineering: 3.35× its world share, 85 worksEngineeringEnvironmental Science: 0.81× its world share, 7 worksEnvironmental ScienceMaterials Science: 2.42× its world share, 14 worksMaterials ScienceMathematics: 0.07× its world share, 0 worksMathematicsPhysics and Astronomy: 3.30× its world share, 12 worksPhysics and AstronomyDentistry: 0.15× its world share, 0 worksDentistryHealth Professions: 0.58× its world share, 3 worksHealth ProfessionsMedicine: 0.33× its world share, 11 worksMedicineNursing: 0.55× its world share, 0 worksNursingArts and Humanities: 0.02× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.25× its world share, 1 worksBusiness, Management…Decision Sciences: 1.15× its world share, 2 worksDecision SciencesPsychology: 0.02× its world share, 0 worksPsychologySocial Sciences: 0.02× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Engineering, 3.4×. Every wedge is a field page.

Who are the top researchers at Jiangsu Institute of Metrology?

Ranked on the composite score, Yan Huang lead among researchers whose main affiliation is Jiangsu Institute of Metrology.

  1. 1 Yan Huang China · #1,480,087 worldwide 11 citations · 21 works
All ranked researchers at Jiangsu Institute of Metrology

Which keywords describe research at Jiangsu Institute of Metrology?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Neural Networks, Energy Storage, Machine Learning, Nonlinear Optics, Deep Learning, Image Processing, Graphene and Fiber Lasers.

▲ 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. Machine Learning10▲ 1.84×28 topics
  2. Neural Networks9▲ 3.6×15 topics
  3. Deep Learning9▲ 1.57×29 topics
  4. Energy Storage6▲ 5.5×8 topics
  5. Nanomaterials5▲ 2.9×12 topics
  6. Graphene5▲ 4.2×10 topics
  7. Image Processing4▲ 5.9×6 topics
  8. Remote Sensing4▲ 2.1×13 topics
  9. Biomedical Applications4▲ 2.1×18 topics
  10. Nonlinear Optics4▲ 22×3 topics
  11. Artificial Neural Networks4▲ 4.9×4 topics
  12. Internet of Things4▲ 2.4×8 topics
  13. Cathode Materials4▲ 5.3×3 topics
  14. Nanocomposites4▲ 2.6×10 topics
  15. Battery Technology3▲ 7.0×3 topics
  16. Fiber Lasers3▲ 20×3 topics
  17. Lithium-ion Batteries3▲ 4.7×3 topics
  18. IEEE 14513▲ 76×1 topic
  19. Microfabrication3▲ 42×2 topics
  20. Smart Sensors3▲ 21×1 topic
  21. Wavelet Transform3▲ 7.7×6 topics
  22. Wireless Sensor Networks3▲ 3.9×6 topics
  23. Machine Vision3▲ 7.7×4 topics
  24. High Temperature Sensors3▲ 137×1 topic
  25. Machine Tools3▲ 24×2 topics
  26. Thin Film Thermocouples3▲ 137×1 topic
  27. Dimensional Metrology3▲ 75×1 topic
  28. Error Compensation3▲ 75×1 topic
  29. Structural Health Monitoring3▲ 21×3 topics
  30. Breath Analysis3▲ 14×2 topics
  31. Gas Sensing2▲ 34×2 topics
  32. Battery Materials2▲ 7.8×1 topic
  33. Nanostructured Anodes2▲ 7.8×1 topic
  34. Fault Diagnosis2▲ 8.8×3 topics
  35. Microresonators2▲ 15×2 topics
  36. Optical Fiber2▲ 12×2 topics
  37. Signal Processing2▲ 8.8×4 topics
  38. Volatile Organic Compounds2▲ 11×3 topics
  39. Fault Detection2▲ 8.3×3 topics
  40. Optical Frequency Combs2▲ 21×1 topic

Which research topics does Jiangsu Institute of Metrology publish most on?

By volume in 2022–2025: Sensor Technology and Measurement Systems, Advanced Sensor Technologies Research, Advanced Measurement and Metrology Techniques and Advancements in Battery Materials.

Sensor Technology and Me…3Sensor Technology and Measurement Systems: 3 fractional worksAdvanced Sensor Technolo…3Advanced Sensor Technologies Research: 3 fractional worksAdvanced Measurement and…3Advanced Measurement and Metrology Techniques: 3 fractional worksAdvancements in Battery …2Advancements in Battery Materials: 2 fractional worksAdvanced Fiber Laser Technologies: 2 fractional worksAdvanced Fiber Optic Sensors: 2 fractional worksSupercapacitor Materials…2Supercapacitor Materials and Fabrication: 2 fractional worksAdvanced Algorithms and Applications: 2 fractional worksAdvanced Computational Techniques and Applications: 2 fractional worksFault Detection and Cont…2Fault Detection and Control Systems: 2 fractional works
Computer Networks and CommunicationsBiomedical EngineeringMechanical EngineeringElectrical and Electronic Engineering4 others

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

  1. 1 Sensor Technology and Measurement Systems Computer Networks and Communications 3 works
  2. 2 Advanced Sensor Technologies Research Biomedical Engineering 3 works
  3. 3 Advanced Measurement and Metrology Techniques Mechanical Engineering 3 works
  4. 4 Advancements in Battery Materials Electrical and Electronic Engineering 2 works
  5. 5 Advanced Fiber Laser Technologies Atomic and Molecular Physics, and Optics 2 works
  6. 6 Advanced Fiber Optic Sensors Electrical and Electronic Engineering 2 works
  7. 7 Supercapacitor Materials and Fabrication Electronic, Optical and Magnetic Materials 2 works
  8. 8 Advanced Algorithms and Applications Control and Systems Engineering 2 works
  9. 9 Advanced Computational Techniques and Applications Artificial Intelligence 2 works
  10. 10 Fault Detection and Control Systems Control and Systems Engineering 2 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 available23.4%not open76.6%

World: 28% of research is openly available.

with international co-authors9.6%domestic only90.4%

World: 19% is written across borders.

How has Jiangsu Institute of Metrology's research output changed?

Output in 2018–2022 was 67% 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 Nanjing

All research institutions in Nanjing

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.