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Xiamen Tungsten (China)

In research, Xiamen Tungsten (China) stands highest in Physical Sciences (#7,633 of 12,888 worldwide), 2022–2025. Relative to its size it is most specialised in Mechanical Engineering and Materials Science — Mechanical Engineering is 12.9× its share of world research.

xiamentungsten.comROR OpenAlex
World rank, 2022–2025
#13,598
of 28,054 · #25,090 all time
Rank in China
#2,277
of 3,058
Research works
329
▲ 60% vs 2013–17
Citations
3k
9.3 per fractional work
Top-10% rate
13.2%
record average 16.5%
Open access
47%
world 28%

What is Xiamen Tungsten (China) 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 #7,633 of 12,888 12.8%85 #13827

Each strip is that field’s whole ranked pool, with the notch where Xiamen Tungsten (China) 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).

What does Xiamen Tungsten (China) specialise in?

Where its research is concentrated relative to its size: Mechanical Engineering takes 12.9× the share of its output that it takes of world research.

  1. Mechanical EngineeringSubfield · 25.2 works13×
  2. Materials ScienceField · 21.6 works5.8×
← 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: 0.17× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.20× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.49× its world share, 0 worksImmunology and Micro…Neuroscience: 0.10× its world share, 0 worksNeuroscienceChemical Engineering: 2.10× its world share, 1 worksChemical EngineeringChemistry: 0.25× its world share, 0 worksChemistryComputer Science: 0.24× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 1.17× its world share, 2 worksEarth and Planetary …Energy: 1.00× its world share, 1 worksEnergyEngineering: 3.30× its world share, 52 worksEngineeringEnvironmental Science: 0.67× its world share, 4 worksEnvironmental ScienceMaterials Science: 5.82× its world share, 22 worksMaterials SciencePhysics and Astronomy: 0.50× its world share, 1 worksPhysics and AstronomyHealth Professions: 0.60× its world share, 2 worksHealth ProfessionsMedicine: 0.17× its world share, 4 worksMedicineNursing: 0.43× its world share, 0 worksNursingArts and Humanities: 1.36× its world share, 4 worksArts and HumanitiesBusiness, Management and Accounting: 0.22× its world share, 1 worksBusiness, Management…Decision Sciences: 0.52× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.38× its world share, 1 worksEconomics, Econometr…Psychology: 0.42× its world share, 1 worksPsychologySocial Sciences: 0.42× its world share, 6 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Materials Science, 5.8×. Every wedge is a field page.

Which keywords describe research at Xiamen Tungsten (China)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Mechanical Properties, Microstructure, Sintering, Spark Plasma Sintering, Cemented Carbides, Nanostructured Materials, Nanocomposites and Thin Films.

▲ 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. Mechanical Properties26▲ 26×15 topics
  2. Microstructure19▲ 35×12 topics
  3. Sintering18▲ 129×5 topics
  4. Spark Plasma Sintering16▲ 145×2 topics
  5. Cemented Carbides12▲ 207×1 topic
  6. Nanostructured Materials12▲ 69×1 topic
  7. Nanocomposites8▲ 8.9×8 topics
  8. Thin Films7▲ 33×6 topics
  9. Metal Recovery6▲ 29×3 topics
  10. Coatings6▲ 89×1 topic
  11. Nanoindentation6▲ 93×1 topic
  12. Oxidation Resistance5▲ 48×3 topics
  13. Lithium-ion Batteries5▲ 11×3 topics
  14. Circular Economy4▲ 15×4 topics
  15. Composite Materials4▲ 20×2 topics
  16. Ceramic Materials4▲ 43×3 topics
  17. Environmental Impact4▲ 2.2×5 topics
  18. Rare Earth Elements4▲ 24×2 topics
  19. Battery Recycling3▲ 40×1 topic
  20. High-Temperature Applications3▲ 69×1 topic
  21. Nanocrystalline Ceramics3▲ 69×1 topic
  22. Sustainable Technology3▲ 29×1 topic
  23. Energy Storage3▲ 4.7×9 topics
  24. Metallurgy3▲ 44×2 topics
  25. Microbial Ecology2▲ 13×2 topics
  26. Microstructural Evolution2▲ 16×4 topics
  27. Bioleaching2▲ 72×1 topic
  28. Microbial Communities2▲ 5.3×2 topics
  29. Process Parameters2▲ 21×3 topics
  30. Sulfide Minerals2▲ 72×1 topic
  31. Metal Powders2▲ 30×2 topics
  32. Density Functional Theory2▲ 18×2 topics
  33. Gas Turbine Engines2▲ 36×2 topics
  34. High Temperature Behavior2▲ 32×2 topics
  35. Tool Wear2▲ 14×3 topics
  36. Hydrogen Embrittlement2▲ 22×2 topics
  37. Raman Spectroscopy2▲ 9.1×2 topics
  38. fusion materials2▲ 96×1 topic
  39. radiation damage2▲ 96×1 topic
  40. Nanodiamonds2▲ 48×1 topic

Which research topics does Xiamen Tungsten (China) publish most on?

By volume in 2022–2025: Advanced materials and composites, Metal and Thin Film Mechanics, Advanced ceramic materials synthesis and Extraction and Separation Processes.

Advanced materials and c…12Advanced materials and composites: 12 fractional worksMetal and Thin Film Mechanics: 6 fractional worksAdvanced ceramic materials synthesis: 3 fractional worksExtraction and Separation Processes: 3 fractional worksMetal Extraction and Bio…2Metal Extraction and Bioleaching: 2 fractional worksFusion materials and technologies: 2 fractional worksNuclear Materials and Properties: 2 fractional worksDiamond and Carbon-based Materials Research: 2 fractional worksMetal Alloys Wear and Properties: 2 fractional worksHigh-Temperature Coating Behaviors: 1 fractional works
Mechanical EngineeringMechanics of MaterialsCeramics and CompositesBiomedical Engineering2 others

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

  1. 1 Advanced materials and composites Mechanical Engineering 12 works
  2. 2 Metal and Thin Film Mechanics Mechanics of Materials 6 works
  3. 3 Advanced ceramic materials synthesis Ceramics and Composites 3 works
  4. 4 Extraction and Separation Processes Mechanical Engineering 3 works
  5. 5 Metal Extraction and Bioleaching Biomedical Engineering 2 works
  6. 6 Fusion materials and technologies Materials Chemistry 2 works
  7. 7 Nuclear Materials and Properties Materials Chemistry 2 works
  8. 8 Diamond and Carbon-based Materials Research Materials Chemistry 2 works
  9. 9 Metal Alloys Wear and Properties Materials Chemistry 2 works
  10. 10 High-Temperature Coating Behaviors Aerospace Engineering 1 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 available46.9%not open53.1%

World: 28% of research is openly available.

with international co-authors31.9%domestic only68.1%

World: 19% is written across borders.

How has Xiamen Tungsten (China)'s research output changed?

Output in 2018–2022 was 60% 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 Amoy

All research institutions in Amoy

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.