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Research facility · Kyoto · Japan

Quantum Chemistry Research Institute

In research, Quantum Chemistry Research Institute stands highest in Physical Sciences (#7,426 of 21,541 worldwide), over all time.

qcri.or.jp/englishROR OpenAlex
World rank, all time
#12,952
of 42,892
Rank in Japan
#497
of 2,112
Research works
181
▲ 12% vs 2013–17
Citations
2.6k
14.5 per fractional work
Top-10% rate
31.3%
record average 16.5%
Open access
31%
world 28%

What is Quantum Chemistry Research Institute known for in research?

The fields where it stands highest, over all time, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorks
Physical SciencesDomain #7,426 of 21,541 14.9%161

Each strip is that field’s whole ranked pool, with the notch where Quantum Chemistry Research Institute 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: 0.17× its world share, 0 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.04× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 0.54× its world share, 0 worksImmunology and Micro…Chemistry: 2.36× its world share, 1 worksChemistryComputer Science: 1.01× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 0.18× its world share, 0 worksEarth and Planetary …Energy: 1.49× its world share, 0 worksEnergyEngineering: 0.70× its world share, 2 worksEngineeringEnvironmental Science: 0.25× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.72× its world share, 0 worksMaterials ScienceMathematics: 1.82× its world share, 0 worksMathematicsPhysics and Astronomy: 26.04× its world share, 12 worksPhysics and AstronomyMedicine: 0.29× its world share, 1 worksMedicine1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Physics and Astronomy, 26.0×. Every wedge is a field page.

Who are the top researchers at Quantum Chemistry Research Institute?

Ranked on the composite score, Masahide Ohno, Hiroyuki Nakashima and Hikaru Wakaura lead among researchers whose main affiliation is Quantum Chemistry Research Institute.

  1. 1 Masahide Ohno Japan · #832,024 worldwide 134 citations · 45 works
  2. 2 Hiroyuki Nakashima Japan · #1,523,939 worldwide 28 citations · 15 works
  3. 3 Hikaru Wakaura Japan · #1,631,797 worldwide 1 citations · 15 works
All ranked researchers at Quantum Chemistry Research Institute

Which keywords describe research at Quantum Chemistry Research Institute?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Entanglement, Biosensors, Density Functional Theory, Quantum Gravity, Quantum Information, Optical Lattices, Nanomechanical Systems and Optomechanics.

▲ 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 17 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 17 words, with their numbers
  1. Entanglement3▲ 85×4 topics
  2. Biosensors2▲ 20×4 topics
  3. Density Functional Theory2▲ 75×3 topics
  4. Quantum Gravity1▲ 88×3 topics
  5. Quantum Information1▲ 54×3 topics
  6. Nanomechanical Systems1▲ 178×1 topic
  7. Optical Lattices1▲ 94×3 topics
  8. Optomechanics1▲ 178×1 topic
  9. Ab Initio Parametrization1▲ 170×1 topic
  10. Dark Energy1▲ 87×2 topics
  11. Dispersion Correction1▲ 170×1 topic
  12. Electronic Structure Calculations1▲ 86×2 topics
  13. Microcavities1▲ 50×2 topics
  14. Molecular Dynamics1▲ 34×3 topics
  15. Cantorian-Fractal1▲ 547×1 topic
  16. E-Infinity Theory1▲ 547×1 topic
  17. Quantum Simulation1▲ 63×2 topics

Which research topics does Quantum Chemistry Research Institute publish most on?

By volume in 2022–2025: Mechanical and Optical Resonators, Advanced Chemical Physics Studies, Advanced Mathematical Theories and Applications and Quantum Information and Cryptography.

Mechanical and Optical R…1Mechanical and Optical Resonators: 1 fractional worksAdvanced Chemical Physic…1Advanced Chemical Physics Studies: 1 fractional worksAdvanced Mathematical Th…1Advanced Mathematical Theories and Applications: 1 fractional worksQuantum Information and …1Quantum Information and Cryptography: 1 fractional worksSpectroscopy and Quantum Chemical Studies: 1 fractional worksPhotonic and Optical Devices: 1 fractional worksTopological Materials an…1Topological Materials and Phenomena: 1 fractional worksCold Atom Physics and Bose-Einstein Condensates: 1 fractional worksPhotonic Crystals and Applications: 0 fractional worksQuantum Mechanics and Non-Hermitian Physics: 0 fractional works
Atomic and Molecular Physics, and OpticsStatistical and Nonlinear PhysicsArtificial IntelligenceElectrical and Electronic Engineering

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

  1. 1 Mechanical and Optical Resonators Atomic and Molecular Physics, and Optics 1 works
  2. 2 Advanced Chemical Physics Studies Atomic and Molecular Physics, and Optics 1 works
  3. 3 Advanced Mathematical Theories and Applications Statistical and Nonlinear Physics 1 works
  4. 4 Quantum Information and Cryptography Artificial Intelligence 1 works
  5. 5 Spectroscopy and Quantum Chemical Studies Atomic and Molecular Physics, and Optics 1 works
  6. 6 Photonic and Optical Devices Electrical and Electronic Engineering 1 works
  7. 7 Topological Materials and Phenomena Atomic and Molecular Physics, and Optics 1 works
  8. 8 Cold Atom Physics and Bose-Einstein Condensates Atomic and Molecular Physics, and Optics 1 works
  9. 9 Photonic Crystals and Applications Atomic and Molecular Physics, and Optics 0 works
  10. 10 Quantum Mechanics and Non-Hermitian Physics Atomic and Molecular Physics, and Optics 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 available30.8%not open69.2%

World: 28% of research is openly available.

with international co-authors16.7%domestic only83.3%

World: 19% is written across borders.

How has Quantum Chemistry Research Institute's research output changed?

Output in 2018–2022 was 12% 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 Kyoto

All research institutions in Kyoto

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.