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National Academy of Sciences

nas.go.kr/eng/index/indexROR OpenAlex
Research works
56
▲ 579% vs 2013–17
Citations
457
8.2 per fractional work
Top-10% rate
19.9%
record average 16.5%
Open access
60%
world 28%

Not ranked overall: National Academy of Sciences is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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: 0.39× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.26× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 1.36× its world share, 0 worksImmunology and Micro…Neuroscience: 0.09× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.39× its world share, 0 worksPharmacology, Toxico…Chemistry: 2.39× its world share, 1 worksChemistryComputer Science: 2.02× its world share, 3 worksComputer ScienceEnergy: 1.33× its world share, 0 worksEnergyEngineering: 0.98× its world share, 3 worksEngineeringEnvironmental Science: 0.07× its world share, 0 worksEnvironmental ScienceMaterials Science: 3.59× its world share, 2 worksMaterials ScienceMathematics: 21.27× its world share, 5 worksMathematicsPhysics and Astronomy: 0.89× its world share, 0 worksPhysics and AstronomyMedicine: 0.53× its world share, 2 worksMedicineArts and Humanities: 0.32× its world share, 0 worksArts and HumanitiesPsychology: 1.55× its world share, 1 worksPsychologySocial Sciences: 0.30× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Mathematics, 21.3×. Every wedge is a field page.

Which keywords describe research at National Academy of Sciences?

By fractional works in all years, weighted toward what it does more of than the world: Iterative Algorithms, Nonlinear Operators, Fixed Point Theorems, Metric Spaces, Boundary Value Problems, Fractional Differential Equations, Drug Delivery and Relativity.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in all years 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 33 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 33 words, with their numbers
  1. Iterative Algorithms8▲ 607×1 topic
  2. Nonlinear Operators8▲ 607×1 topic
  3. Fixed Point Theorems5▲ 608×1 topic
  4. Metric Spaces5▲ 608×1 topic
  5. Drug Delivery2▲ 7.1×8 topics
  6. Boundary Value Problems2▲ 54×1 topic
  7. Fractional Differential Equations2▲ 129×1 topic
  8. Relativity2▲ 64×2 topics
  9. Economic Development2▲ 4.5×4 topics
  10. Globalization2▲ 1.63×3 topics
  11. Dark Matter2▲ 15×3 topics
  12. Nanoparticles2▲ 2.1×9 topics
  13. Stability2▲ 15×2 topics
  14. Geometry2▲ 86×1 topic
  15. Hyperbolic2▲ 86×1 topic
  16. Particle Physics1▲ 21×2 topics
  17. Biomedical Applications1▲ 2.2×8 topics
  18. Game Theory1▲ 16×2 topics
  19. Quantum Gravity1▲ 19×3 topics
  20. Mental Health1▲ 1.92×5 topics
  21. Space Applications1▲ 29×2 topics
  22. Asset Pricing1▲ 15×2 topics
  23. Epidemiology1▼ 0.48×9 topics
  24. General Relativity1▲ 25×2 topics
  25. Higgs Boson1▲ 21×1 topic
  26. High-Energy Collider1▲ 21×1 topic
  27. Mechanical Properties1▲ 2.1×2 topics
  28. Developmental State1▲ 278×1 topic
  29. East Asia1▲ 94×1 topic
  30. Form-Finding1▲ 56×1 topic
  31. Matching Theory1▲ 122×1 topic
  32. Mechanism Design1▲ 34×1 topic
  33. Tensegrity1▲ 56×1 topic

Which research topics does National Academy of Sciences publish most on?

By volume in 2022–2025: Fixed Point Theorems Analysis, Optimization and Variational Analysis, Structural Analysis and Optimization and Nonlinear Differential Equations Analysis.

Fixed Point Theorems Ana…2Fixed Point Theorems Analysis: 2 fractional worksOptimization and Variational Analysis: 2 fractional worksStructural Analysis and Optimization: 1 fractional worksNonlinear Differential Equations Analysis: 1 fractional worksAdvanced Algebra and Logic: 1 fractional worksLayered Double Hydroxide…1Layered Double Hydroxides Synthesis and Applications: 1 fractional worksMathematics and Applications: 0 fractional worksHealth disparities and outcomes: 0 fractional worksSemiconductor materials and devices: 0 fractional worksAdvanced Memory and Neural Computing: 0 fractional works
Geometry and TopologyComputational Theory and MathematicsCivil and Structural EngineeringApplied Mathematics3 others

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

  1. 1 Fixed Point Theorems Analysis Geometry and Topology 2 works
  2. 2 Optimization and Variational Analysis Computational Theory and Mathematics 2 works
  3. 3 Structural Analysis and Optimization Civil and Structural Engineering 1 works
  4. 4 Nonlinear Differential Equations Analysis Applied Mathematics 1 works
  5. 5 Advanced Algebra and Logic Computational Theory and Mathematics 1 works
  6. 6 Layered Double Hydroxides Synthesis and Applications Materials Chemistry 1 works
  7. 7 Mathematics and Applications Geometry and Topology 0 works
  8. 8 Health disparities and outcomes Health 0 works
  9. 9 Semiconductor materials and devices Electrical and Electronic Engineering 0 works
  10. 10 Advanced Memory and Neural Computing Electrical and Electronic Engineering 0 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 available59.7%not open40.3%

World: 28% of research is openly available.

with international co-authors20.5%domestic only79.5%

World: 19% is written across borders.

How has National Academy of Sciences's research output changed?

Output in 2018–2022 was 579% 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.