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University · Toyohashi · Japan

Aichi University

In research, Aichi University stands highest in Physical Sciences (#12,151 of 17,446 worldwide), Life Sciences (#9,015 of 11,023 worldwide) and Social Sciences (#12,501 of 14,833 worldwide), over all time. Relative to its size it is most specialised in Economics, Econometrics and Finance (Economics, Econometrics and Finance is 6.2× its share of world research).

aichi-u.ac.jpROR OpenAlex
World rank, 2022-now
#12,849
of 22,385 · #14,358 all time
Rank in Japan
#349
of 924
Research works
948
◆ 2% vs 2018-21
Citations
9k
9.5 per fractional work
Top-10% rate
3.4%
all institutions 10.0%
vs its own fields
0.88×
1.00× is exactly expected
Open access
52%
world 40%
International
12%
world 18%
Aichi University

What is Aichi University 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 #12,151 of 17,446 3.8%369
Life SciencesDomain #9,015 of 11,023 5.5%128
Social SciencesDomain #12,501 of 14,833 4.1%379
Social SciencesField #8,297 of 9,330 5.3%126

Each strip is that field's whole ranked pool, with the notch where Aichi University 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 average mark, because the average differs by field (from about 6% in Dentistry to 21% in Economics).

Which fields of science does Aichi University work in?

In 2022-now, 40% of research at Aichi University is in Physical Sciences, 40% in Social Sciences. Its largest fields are Computer Science (16%), Economics, Econometrics and Finance (13%), Social Sciences (13%). It does 1.6× the world's share of Social Sciences.

Physical Sciences: 63 fractional works · 40.1% of its workComputer Science: 25 fractional works · 15.6% of its workArtificial Intelligence: 11 fractional works · 6.7% of its workComputer Science Applications: 6 fractional works · 3.6% of its workInformation Systems: 2 fractional works · 1.5% of its workComputer Networks and Communications: 2 fractional works · 1.4% of its workSignal Processing: 1 fractional works · 0.8% of its workComputer Vision and Pattern Recognition: 1 fractional works · 0.7% of its workHardware and Architecture: 1 fractional works · 0.4% of its workComputational Theory and Mathematics: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workEngineering: 18 fractional works · 11.3% of its workElectrical and Electronic Engineering: 3 fractional works · 2.0% of its workBiomedical Engineering: 3 fractional works · 1.8% of its workAerospace Engineering: 2 fractional works · 1.2% of its workCivil and Structural Engineering: 2 fractional works · 1.2% of its workControl and Systems Engineering: 1 fractional works · 0.8% of its workMechanical Engineering: 1 fractional works · 0.8% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 0.7% of its workAutomotive Engineering: 1 fractional works · 0.7% of its workBuilding and Construction: 1 fractional works · 0.7% of its workMedia Technology: 1 fractional works · 0.4% of its workOcean Engineering: 1 fractional works · 0.4% of its workComputational Mechanics: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workEnvironmental Science: 7 fractional works · 4.6% of its workNature and Landscape Conservation: 2 fractional works · 1.4% of its workEcology: 1 fractional works · 0.9% of its workEnvironmental Engineering: 1 fractional works · 0.8% of its workGlobal and Planetary Change: 1 fractional works · 0.6% of its workEnvironmental Chemistry: 0 fractional works · 0.3% of its workManagement, Monitoring, Policy and Law: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.5% of its workEnergy: 4 fractional works · 2.2% of its workRenewable Energy, Sustainability and the Environment: 4 fractional works · 2.2% of its workEarth and Planetary Sciences: 3 fractional works · 2.0% of its workGeophysics: 1 fractional works · 0.6% of its workAtmospheric Science: 1 fractional works · 0.6% of its workEarth-Surface Processes: 0 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.4% of its workPhysics and Astronomy: 2 fractional works · 1.3% of its workAtomic and Molecular Physics, and Optics: 1 fractional works · 0.7% of its workNuclear and High Energy Physics: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.4% of its workMathematics: 2 fractional works · 1.1% of its workApplied Mathematics: 0 fractional works · 0.3% of its workGeometry and Topology: 0 fractional works · 0.3% of its workMathematical Physics: 0 fractional works · 0.2% of its workModeling and Simulation: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workMaterials Science: 1 fractional works · 0.9% of its workBiomaterials: 1 fractional works · 0.6% of its workMaterials Chemistry: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workChemistry: 1 fractional works · 0.6% of its workOrganic Chemistry: 0 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.4% of its workChemical Engineering: 1 fractional works · 0.5% of its workCatalysis: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workSocial Sciences: 63 fractional works · 40.0% of its workEconomics, Econometrics and Finance: 21 fractional works · 13.4% of its workEconomics and Econometrics: 16 fractional works · 9.9% of its workFinance: 3 fractional works · 1.7% of its workGeneral Economics, Econometrics and Finance: 3 fractional works · 1.7% of its workSocial Sciences: 20 fractional works · 12.7% of its workSociology and Political Science: 7 fractional works · 4.6% of its workTransportation: 3 fractional works · 1.9% of its workEducation: 3 fractional works · 1.8% of its workCultural Studies: 2 fractional works · 1.5% of its workPolitical Science and International Relations: 1 fractional works · 0.7% of its workGender Studies: 1 fractional works · 0.5% of its workUrban Studies: 1 fractional works · 0.5% of its workLaw: 1 fractional works · 0.4% of its workSafety Research: 0 fractional works · 0.3% of its workDemography: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPsychology: 8 fractional works · 5.2% of its workSocial Psychology: 4 fractional works · 2.2% of its workExperimental and Cognitive Psychology: 2 fractional works · 1.0% of its workDevelopmental and Educational Psychology: 2 fractional works · 1.0% of its workClinical Psychology: 1 fractional works · 0.9% of its workSmaller subfields together: 0 fractional works · 0.1% of its workArts and Humanities: 6 fractional works · 4.1% of its workLiterature and Literary Theory: 2 fractional works · 1.6% of its workLanguage and Linguistics: 1 fractional works · 0.8% of its workReligious studies: 1 fractional works · 0.6% of its workArcheology: 1 fractional works · 0.5% of its workVisual Arts and Performing Arts: 0 fractional works · 0.3% of its workHistory: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workBusiness, Management and Accounting: 6 fractional works · 3.9% of its workMarketing: 2 fractional works · 1.3% of its workStrategy and Management: 1 fractional works · 0.9% of its workAccounting: 1 fractional works · 0.8% of its workManagement Information Systems: 1 fractional works · 0.4% of its workOrganizational Behavior and Human Resource Management: 1 fractional works · 0.4% of its workDecision Sciences: 1 fractional works · 0.7% of its workManagement Science and Operations Research: 1 fractional works · 0.5% of its workInformation Systems and Management: 0 fractional works · 0.2% of its workLife Sciences: 17 fractional works · 10.7% of its workAgricultural and Biological Sciences: 7 fractional works · 4.2% of its workEcology, Evolution, Behavior and Systematics: 4 fractional works · 2.3% of its workPlant Science: 1 fractional works · 0.7% of its workSoil Science: 1 fractional works · 0.5% of its workInsect Science: 0 fractional works · 0.3% of its workAgronomy and Crop Science: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workBiochemistry, Genetics and Molecular Biology: 6 fractional works · 3.9% of its workMolecular Biology: 3 fractional works · 1.6% of its workDevelopmental Biology: 2 fractional works · 1.0% of its workBiophysics: 1 fractional works · 0.5% of its workGenetics: 1 fractional works · 0.4% of its workCell Biology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.1% of its workNeuroscience: 4 fractional works · 2.5% of its workCognitive Neuroscience: 3 fractional works · 1.9% of its workCellular and Molecular Neuroscience: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.1% of its workImmunology and Microbiology: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 0 fractional works · 0.1% of its workHealth Sciences: 14 fractional works · 9.2% of its workMedicine: 9 fractional works · 5.9% of its workPulmonary and Respiratory Medicine: 2 fractional works · 1.1% of its workSurgery: 1 fractional works · 0.6% of its workOrthopedics and Sports Medicine: 1 fractional works · 0.6% of its workPhysiology: 1 fractional works · 0.5% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 0.4% of its workNeurology: 1 fractional works · 0.4% of its workEpidemiology: 0 fractional works · 0.3% of its workOncology: 0 fractional works · 0.3% of its workCardiology and Cardiovascular Medicine: 0 fractional works · 0.2% of its workUrology: 0 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 1.2% of its workHealth Professions: 3 fractional works · 2.1% of its workGeneral Health Professions: 2 fractional works · 1.2% of its workEmergency Medical Services: 1 fractional works · 0.5% of its workSmaller subfields together: 1 fractional works · 0.4% of its workNursing: 1 fractional works · 0.7% of its workNutrition and Dietetics: 1 fractional works · 0.7% of its workDentistry: 1 fractional works · 0.4% of its workOral Surgery: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workALL ITS WORKAichi University158fractional works, 2022-now
Life Sciences11%Physical Sciences40%Health Sciences9%Social Sciences40%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in 2022-now. Every slice is a page; the interactive view zooms down to single topics and colours each by how much more of it this institution does than the world.

Its 4 domains and 25 fields, with their numbers
    1. Computer Science2515.6%
    2. Engineering1811.3%
    3. Environmental Science74.6%
    4. Energy42.2%
    5. Earth and Planetary Sciences32.0%
    6. Physics and Astronomy21.3%
    7. Mathematics21.1%
    8. Materials Science10.9%
    9. Chemistry10.6%
    10. Chemical Engineering10.5%
    1. Economics, Econometrics and Finance2113.4%
    2. Social Sciences2012.7%
    3. Psychology85.2%
    4. Arts and Humanities64.1%
    5. Business, Management and Accounting63.9%
    6. Decision Sciences10.7%
    1. Agricultural and Biological Sciences74.2%
    2. Biochemistry, Genetics and Molecular Biology63.9%
    3. Neuroscience42.5%
    4. Immunology and Microbiology00.2%
    5. Pharmacology, Toxicology and Pharmaceutics00.1%
    1. Medicine95.9%
    2. Health Professions32.1%
    3. Nursing10.7%
    4. Dentistry10.4%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Aichi University specialise in?

Where its research is concentrated relative to its size: Economics, Econometrics and Finance takes 6.2× the share of its output that it takes of world research.

  1. Economics, Econometrics and FinanceField · 21.1 works6.2×
← 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: 0.88× its world share, 7 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.72× its world share, 6 worksBiochemistry, Geneti…Immunology and Microbiology: 0.20× its world share, 0 worksImmunology and Micro…Neuroscience: 1.52× its world share, 4 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.15× its world share, 0 worksPharmacology, Toxico…Chemical Engineering: 1.31× its world share, 1 worksChemical EngineeringChemistry: 0.38× its world share, 1 worksChemistryComputer Science: 2.01× its world share, 25 worksComputer ScienceEarth and Planetary Sciences: 1.25× its world share, 3 worksEarth and Planetary …Energy: 2.42× its world share, 4 worksEnergyEngineering: 0.75× its world share, 18 worksEngineeringEnvironmental Science: 0.93× its world share, 7 worksEnvironmental ScienceMaterials Science: 0.27× its world share, 2 worksMaterials ScienceMathematics: 0.94× its world share, 2 worksMathematicsPhysics and Astronomy: 0.58× its world share, 2 worksPhysics and AstronomyDentistry: 0.85× its world share, 1 worksDentistryHealth Professions: 0.80× its world share, 3 worksHealth ProfessionsMedicine: 0.31× its world share, 9 worksMedicineNursing: 1.51× its world share, 1 worksNursingArts and Humanities: 1.42× its world share, 6 worksArts and HumanitiesBusiness, Management and Accounting: 1.22× its world share, 6 worksBusiness, Management…Decision Sciences: 0.77× its world share, 1 worksDecision SciencesEconomics, Econometrics and Finance: 6.25× its world share, 21 worksEconomics, Econometr…Psychology: 1.69× its world share, 8 worksPsychologySocial Sciences: 1.00× its world share, 20 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Economics, Econometrics and Finance, 6.2×. Every wedge is a field page.

All 25 fields, with their numbers
  1. Economics, Econometrics and Finance6.25×21 works
  2. Energy2.42×4 works
  3. Computer Science2.01×25 works
  4. Psychology1.69×8 works
  5. Neuroscience1.52×4 works
  6. Nursing1.51×1 works
  7. Arts and Humanities1.42×6 works
  8. Chemical Engineering1.31×1 works
  9. Earth and Planetary Sciences1.25×3 works
  10. Business, Management and Accounting1.22×6 works
  11. Social Sciences1.00×20 works
  12. Mathematics0.94×2 works
  13. Environmental Science0.93×7 works
  14. Agricultural and Biological Sciences0.88×7 works
  15. Dentistry0.85×1 works
  16. Health Professions0.80×3 works
  17. Decision Sciences0.77×1 works
  18. Engineering0.75×18 works
  19. Biochemistry, Genetics and Molecular Biology0.72×6 works
  20. Physics and Astronomy0.58×2 works
  21. Chemistry0.38×1 works
  22. Medicine0.31×9 works
  23. Materials Science0.27×2 works
  24. Immunology and Microbiology0.20×0 works
  25. Pharmacology, Toxicology and Pharmaceutics0.15×0 works

Who are the top researchers at Aichi University?

Ranked on the quality score, Katsuya Hasebe, Hiroshi Ito and Thomas Groß lead among researchers whose main affiliation is Aichi University.

  1. 1 Katsuya Hasebe Japan · #989,831 worldwide 5.6k citations · 49 works
  2. 2 Hiroshi Ito Japan · #1,903,344 worldwide 3.4k citations · 129 works
  3. 3 Thomas Groß Japan · #2,553,150 worldwide 257 citations · 17 works
  4. 4 B.S. Chimni Japan · #3,490,455 worldwide 1 citations · 28 works
  5. 5 Kuniyoshi Kataoka Japan · #3,646,570 worldwide 262 citations · 38 works
  6. 6 Goro Takahashi Japan · #3,754,673 worldwide 23 citations · 19 works
  7. 7 Masako Yoshioka Japan · #3,804,615 worldwide 636 citations · 29 works
  8. 8 Minoru Kunizaki Japan · #4,104,903 worldwide 8 citations · 37 works
  9. 9 Miyoshi Masahiro Japan · #4,241,564 worldwide 146 citations · 94 works
  10. 10 Kohei Hasui Japan · #4,647,794 worldwide 28 citations · 28 works
All ranked researchers at Aichi University

What are the most cited papers from Aichi University?

The most cited paper from Aichi University is "Dynamical model of traffic congestion and numerical simulation" (Masako Bando, Katsuya Hasebe, A. Nakayama et al., 1995), with 3,052 citations. Next come "Nonlinear realization and hidden local symmetries" (1,226) and "Traffic jams without bottlenecks—experimental evidence for the physical mechanism of the formation of a jam" (750).

Most cited papers
#PaperReleasedCitations
1 Dynamical model of traffic congestion and numerical simulation Masako Bando, Katsuya Hasebe, A. Nakayama et al. · Physical review. E, Statistical physics, plasmas, fluids, and related interdisciplinary topics Feb 1995 3,052
2 Nonlinear realization and hidden local symmetries Masako Bando, Taichiro Kugo, Koichi Yamawaki · Physics Reports Jul 1988 1,226
3 Traffic jams without bottlenecks—experimental evidence for the physical mechanism of the formation of a jam Yūki Sugiyama, Minoru Fukui, Macoto Kikuchi et al. · New Journal of Physics Open access 4 Mar 2008 750
4 Large-scale vortex lattice emerging from collectively moving microtubules Yutaka Sumino, Ken H. NAGAI, Yuji Shitaka et al. · Nature Mar 2012 655
5 Soils and sustainable development goals of the United Nations: An International Union of Soil Sciences perspective Rattan Lal et al. · Geoderma Regional Open access 19 Apr 2021 495
All 60 most cited papers, with filters and sorting

Which keywords describe research at Aichi University?

By fractional works in 2022-now, weighted toward what it does more of than the world: Economic Growth, Fiscal Policy, Online Learning, Learning Analytics, Monetary Policy, Student Engagement, Philosophy and History.

▲ 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-now 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. Economic Growth10▲ 7.8×11 topics
  2. Climate Change8▲ 1.81×19 topics
  3. Machine Learning8▲ 1.48×21 topics
  4. Deep Learning7▲ 1.22×23 topics
  5. Online Learning6▲ 4.6×4 topics
  6. Fiscal Policy6▲ 18×4 topics
  7. History5▲ 4.5×5 topics
  8. Learning Analytics5▲ 24×2 topics
  9. Student Engagement4▲ 7.0×5 topics
  10. Philosophy4▲ 6.2×5 topics
  11. Monetary Policy4▲ 11×6 topics
  12. Educational Data Mining4▲ 28×1 topic
  13. Massive Open Online Courses4▲ 28×1 topic
  14. Culture4▲ 4.3×3 topics
  15. Modernization4▲ 12×3 topics
  16. Taxation3▲ 27×3 topics
  17. Income Tax3▲ 28×2 topics
  18. Regional Development3▲ 6.1×2 topics
  19. Greenhouse Gas Emissions3▲ 7.3×3 topics
  20. Literature3▲ 3.7×4 topics
  21. Regulation3▲ 3.8×8 topics
  22. Financial Development3▲ 13×2 topics
  23. Global Warming3▲ 4.6×3 topics
  24. Panel Data Analysis3▲ 13×2 topics
  25. Economic Impacts3▲ 29×2 topics
  26. Environmental Policy3▲ 9.2×2 topics
  27. Infrastructure3▲ 16×1 topic
  28. Public Investment3▲ 35×1 topic
  29. STEM Education3▲ 4.0×5 topics
  30. Carbon Pricing3▲ 37×1 topic
  31. Energy Transition3▲ 12×2 topics
  32. Ethnicity3▲ 4.5×4 topics
  33. Policy Instruments3▲ 28×1 topic
  34. Liquidity3▲ 23×2 topics
  35. Corpus Linguistics2▲ 7.5×4 topics
  36. Structural Change2▲ 24×2 topics
  37. R&D2▲ 19×3 topics
  38. Price Discrimination2▲ 38×2 topics
  39. Satoyama2▲ 138×1 topic
  40. landscape conservation2▲ 138×1 topic

Which research topics does Aichi University publish most on?

By volume in 2022-now: Online Learning and Analytics, Fiscal Policy and Economic Growth, Climate Change Policy and Economics and Urban and spatial planning.

Online Learning and Anal…4Online Learning and Analytics: 4 fractional worksFiscal Policy and Econom…3Fiscal Policy and Economic Growth: 3 fractional worksClimate Change Policy an…3Climate Change Policy and Economics: 3 fractional worksUrban and spatial planning2Urban and spatial planning: 2 fractional worksEnergy, Environment, and Transportation Policies: 2 fractional worksMonetary Policy and Economic Impact: 2 fractional worksMilitary Technology and …2Military Technology and Strategies: 2 fractional worksLegal and Regulatory Analysis: 2 fractional worksLinguistic, Cultural, and Literary Studies: 2 fractional worksEconomic theories and mo…2Economic theories and models: 2 fractional works
Computer Science ApplicationsEconomics and EconometricsNature and Landscape ConservationRenewable Energy, Sustainability and the Environment4 others

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

  1. 1 Online Learning and Analytics Computer Science Applications 4 works
  2. 2 Fiscal Policy and Economic Growth Economics and Econometrics 3 works
  3. 3 Climate Change Policy and Economics Economics and Econometrics 3 works
  4. 4 Urban and spatial planning Nature and Landscape Conservation 2 works
  5. 5 Energy, Environment, and Transportation Policies Renewable Energy, Sustainability and the Environment 2 works
  6. 6 Monetary Policy and Economic Impact General Economics, Econometrics and Finance 2 works
  7. 7 Military Technology and Strategies Aerospace Engineering 2 works
  8. 8 Legal and Regulatory Analysis Transportation 2 works
  9. 9 Linguistic, Cultural, and Literary Studies Sociology and Political Science 2 works
  10. 10 Economic theories and models Economics and Econometrics 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 available51.7%not open48.3%

World: 40% of research is openly available.

with international co-authors11.7%domestic only88.3%

World: 18% is written across borders.

How has Aichi University's research output changed?

Output in 2022-2025 was 2% higher than in 2018-2021.

still counting1990200020102020
grewheldshrank

The same series as a ribbon: one cell per year, darker for more. The line above answers how much; this answers when.

Its share of all research

Growing output can still be a shrinking share: all of science grows. This is Aichi University as a percentage of every work published that year, 0.00053% in 2024.

still counting0.0010%0.0020%0.0030%Aichi University0.00059% in 202519801990200020102020

Fractional works of Aichi University over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

Year by year, against all institutions in the same year.

still counting5%10%15%all institutions10.0% in 2025Aichi University5.2% in 202520102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 7.6% in 2019.

Other research institutions in Toyohashi

All research institutions in Toyohashi

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Aichi University on Science Explorer

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