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Institution · Seoul · South Korea

Korea Testing Certification

In research, Korea Testing Certification stands highest in Physical Sciences (#9,644 of 12,888 worldwide), 2022–2025.

ktc.re.kr/web_eunited/default.asp?pagen=17ROR OpenAlex
World rank, 2022–2025
#15,411
of 28,054 · #29,176 all time
Rank in South Korea
#277
of 417
Research works
252
▲ 55% vs 2013–17
Citations
1.1k
4.4 per fractional work
Top-10% rate
9.5%
record average 16.5%
Open access
44%
world 28%

What is Korea Testing Certification 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 #9,644 of 12,888 9.2%93 #17507

Each strip is that field’s whole ranked pool, with the notch where Korea Testing Certification 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: 0.89× its world share, 5 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.53× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 0.19× its world share, 0 worksImmunology and Micro…Neuroscience: 0.25× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.17× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 3.87× its world share, 2 worksChemical EngineeringChemistry: 2.76× its world share, 5 worksChemistryComputer Science: 0.77× its world share, 7 worksComputer ScienceEarth and Planetary Sciences: 0.64× its world share, 1 worksEarth and Planetary …Energy: 3.39× its world share, 4 worksEnergyEngineering: 3.20× its world share, 53 worksEngineeringEnvironmental Science: 1.13× its world share, 6 worksEnvironmental ScienceMaterials Science: 3.64× its world share, 14 worksMaterials ScienceMathematics: 0.13× its world share, 0 worksMathematicsPhysics and Astronomy: 0.45× its world share, 1 worksPhysics and AstronomyHealth Professions: 0.27× its world share, 1 worksHealth ProfessionsMedicine: 0.21× its world share, 4 worksMedicineNursing: 1.68× its world share, 1 worksNursingVeterinary: 0.74× its world share, 0 worksVeterinaryArts and Humanities: 0.07× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.39× its world share, 1 worksBusiness, Management…Decision Sciences: 0.44× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.44× its world share, 1 worksEconomics, Econometr…Psychology: 0.13× its world share, 0 worksPsychologySocial Sciences: 0.01× its world share, 0 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Chemical Engineering, 3.9×. Every wedge is a field page.

Which keywords describe research at Korea Testing Certification?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Mechanical Properties, Microstructure, Energy Efficiency, Artificial Intelligence, Sintering, Deep Learning, Solar Energy and Renewable Energy.

▲ 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 Properties6▲ 5.6×20 topics
  2. Deep Learning6▲ 1.55×20 topics
  3. Energy Efficiency5▲ 5.0×14 topics
  4. Artificial Intelligence5▲ 3.1×7 topics
  5. Machine Learning4▲ 1.24×18 topics
  6. Microstructure4▲ 7.9×11 topics
  7. Environmental Impact4▲ 2.2×18 topics
  8. Renewable Energy4▲ 2.6×15 topics
  9. Nanoparticles4▲ 2.8×13 topics
  10. Nanomaterials4▲ 3.1×11 topics
  11. Biomedical Applications4▲ 2.6×13 topics
  12. Internet of Things3▲ 3.1×6 topics
  13. Catalysis3▲ 4.0×14 topics
  14. Big Data3▲ 2.8×6 topics
  15. Sintering3▲ 19×4 topics
  16. Recycling3▲ 6.1×7 topics
  17. Energy Storage2▲ 3.5×9 topics
  18. Graphene2▲ 3.3×7 topics
  19. Solar Energy2▲ 7.2×4 topics
  20. Nanocomposites2▲ 2.7×14 topics
  21. Spark Plasma Sintering2▲ 20×2 topics
  22. Lithium-ion Batteries2▲ 4.5×4 topics
  23. Electric Vehicles2▲ 5.8×3 topics
  24. Neural Network2▲ 8.6×4 topics
  25. Composite Materials2▲ 7.8×5 topics
  26. Fuzzy Control2▲ 20×2 topics
  27. Geopolymer2▲ 10×2 topics
  28. Liquid Chromatography2▲ 22×2 topics
  29. Metal Recovery2▲ 6.9×2 topics
  30. Simulation2▲ 5.5×5 topics
  31. Material Properties2▲ 14×2 topics
  32. 5G1▲ 22×2 topics
  33. Edge Computing1▲ 9.8×2 topics
  34. Fly Ash1▲ 11×2 topics
  35. Mass Spectrometry1▲ 7.9×3 topics
  36. Nanostructured Materials1▲ 7.5×2 topics
  37. Photovoltaic Systems1▲ 13×3 topics
  38. Telecom Operator1▲ 100×1 topic
  39. Cemented Carbides1▲ 20×1 topic
  40. Tungsten Carbide1▲ 20×1 topic

Which research topics does Korea Testing Certification publish most on?

By volume in 2022–2025: Advanced Data and IoT Technologies, Advanced materials and composites, Concrete and Cement Materials Research and Recycling and Waste Management Techniques.

Advanced Data and IoT Te…1Advanced Data and IoT Technologies: 1 fractional worksAdvanced materials and c…1Advanced materials and composites: 1 fractional worksConcrete and Cement Materials Research: 1 fractional worksRecycling and Waste Mana…1Recycling and Waste Management Techniques: 1 fractional worksFood Quality and Safety …1Food Quality and Safety Studies: 1 fractional worksAdvanced Photocatalysis Techniques: 1 fractional worksRailway Engineering and Dynamics: 1 fractional worksRailway Systems and Ener…1Railway Systems and Energy Efficiency: 1 fractional worksAdvanced ceramic materials synthesis: 1 fractional worksRobotic Mechanisms and Dynamics: 1 fractional works
Electrical and Electronic EngineeringMechanical EngineeringCivil and Structural EngineeringIndustrial and Manufacturing Engineering4 others

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

  1. 1 Advanced Data and IoT Technologies Electrical and Electronic Engineering 1 works
  2. 2 Advanced materials and composites Mechanical Engineering 1 works
  3. 3 Concrete and Cement Materials Research Civil and Structural Engineering 1 works
  4. 4 Recycling and Waste Management Techniques Industrial and Manufacturing Engineering 1 works
  5. 5 Food Quality and Safety Studies Food Science 1 works
  6. 6 Advanced Photocatalysis Techniques Renewable Energy, Sustainability and the Environment 1 works
  7. 7 Railway Engineering and Dynamics Mechanical Engineering 1 works
  8. 8 Railway Systems and Energy Efficiency Industrial and Manufacturing Engineering 1 works
  9. 9 Advanced ceramic materials synthesis Ceramics and Composites 1 works
  10. 10 Robotic Mechanisms and Dynamics Control and Systems 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 available44.0%not open56.0%

World: 28% of research is openly available.

with international co-authors51.0%domestic only49.0%

World: 19% is written across borders.

How has Korea Testing Certification's research output changed?

Output in 2018–2022 was 55% 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 Seoul

All research institutions in Seoul

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.