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University · Nagasaki · Japan

Nagasaki University

In research, Nagasaki University stands highest in Health Sciences (#1,293 of 9,902 worldwide), Medicine (#1,184 of 8,541 worldwide) and Life Sciences (#2,639 of 6,403 worldwide), 2022-now. Relative to its size it is most specialised in Orthodontics, Hepatology and Infectious Diseases (Orthodontics is 6.6× its share of world research).

nagasaki-u.ac.jp/enROR OpenAlex
World rank, 2022-now
#3,151
of 22,385 · #3,471 all time
Rank in Japan
#62
of 924
Research works
28k
▼ 11% vs 2018-21
Citations
449k
16.2 per fractional work
Top-10% rate
7.3%
all institutions 10.0%
vs its own fields
0.70×
1.00× is exactly expected
Open access
50%
world 40%
International
12%
world 18%
Nagasaki University

What is Nagasaki University known for in research?

The fields where it stands highest, 2022-now, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
Health SciencesDomain #1,293 of 9,902 7.1%1,315 #2155
MedicineField #1,184 of 8,541 6.9%1,183 #1918
Life SciencesDomain #2,639 of 6,403 6.5%460 #2766
Environmental ScienceField #1,489 of 3,334 7.8%193 #1947
EngineeringField #2,847 of 5,901 6.3%326 #3672
Physical SciencesDomain #5,243 of 10,670 6.3%821 #3068
Biochemistry, Genetics and Molecular BiologyField #1,534 of 2,964 6.6%241 #2198
EpidemiologySubfield #578 of 927 6.5%112 #935
Molecular BiologySubfield #1,217 of 1,880 6.4%142 #1908
SurgerySubfield #1,070 of 1,532 5.7%154 #1776

Each strip is that field's whole ranked pool, with the notch where Nagasaki 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 of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022-now. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Health Sciences#2,155 #1,293
  2. Medicine#1,918 #1,184
  3. Life Sciences#2,766 #2,639
  4. Environmental Science#1,947 #1,489
  5. Engineering#3,672 #2,847
  6. Physical Sciences#3,068 #5,243
  7. Biochemistry, Genetics and Molecular Biology#2,198 #1,534
  8. Epidemiology#935 #578
  9. Molecular Biology#1,908 #1,217
  10. Surgery#1,776 #1,070
all time2022-now, better2022-now, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

Which fields of science does Nagasaki University work in?

In 2022-now, 48% of research at Nagasaki University is in Health Sciences, 29% in Physical Sciences. Its largest fields are Medicine (43%), Engineering (11%), Biochemistry, Genetics and Molecular Biology (9%). It does 2.1× the world's share of Health Sciences.

Health Sciences: 1,505 fractional works · 47.9% of its workMedicine: 1,353 fractional works · 43.0% of its workSurgery: 177 fractional works · 5.6% of its workPulmonary and Respiratory Medicine: 158 fractional works · 5.0% of its workEpidemiology: 125 fractional works · 4.0% of its workOncology: 103 fractional works · 3.3% of its workInfectious Diseases: 100 fractional works · 3.2% of its workPublic Health, Environmental and Occupational Health: 68 fractional works · 2.2% of its workPhysiology: 57 fractional works · 1.8% of its workRheumatology: 55 fractional works · 1.7% of its workRadiology, Nuclear Medicine and Imaging: 49 fractional works · 1.6% of its workCardiology and Cardiovascular Medicine: 47 fractional works · 1.5% of its workNeurology: 39 fractional works · 1.2% of its workPathology and Forensic Medicine: 34 fractional works · 1.1% of its workHepatology: 33 fractional works · 1.1% of its workEndocrinology, Diabetes and Metabolism: 29 fractional works · 0.9% of its workPediatrics, Perinatology and Child Health: 22 fractional works · 0.7% of its workHematology: 21 fractional works · 0.7% of its workNephrology: 21 fractional works · 0.7% of its workDermatology: 18 fractional works · 0.6% of its workGenetics: 16 fractional works · 0.5% of its workPharmacology: 16 fractional works · 0.5% of its workOrthopedics and Sports Medicine: 16 fractional works · 0.5% of its workCritical Care and Intensive Care Medicine: 16 fractional works · 0.5% of its workPsychiatry and Mental health: 14 fractional works · 0.4% of its workOtorhinolaryngology: 12 fractional works · 0.4% of its workObstetrics and Gynecology: 10 fractional works · 0.3% of its workRehabilitation: 10 fractional works · 0.3% of its workGastroenterology: 10 fractional works · 0.3% of its workEmergency Medicine: 10 fractional works · 0.3% of its workOphthalmology: 9 fractional works · 0.3% of its workUrology: 9 fractional works · 0.3% of its workTransplantation: 7 fractional works · 0.2% of its workAnesthesiology and Pain Medicine: 7 fractional works · 0.2% of its workSmaller subfields together: 34 fractional works · 1.1% of its workHealth Professions: 64 fractional works · 2.0% of its workGeneral Health Professions: 24 fractional works · 0.8% of its workEmergency Medical Services: 9 fractional works · 0.3% of its workSpeech and Hearing: 8 fractional works · 0.2% of its workSmaller subfields together: 23 fractional works · 0.7% of its workDentistry: 63 fractional works · 2.0% of its workOrthodontics: 23 fractional works · 0.7% of its workOral Surgery: 22 fractional works · 0.7% of its workPeriodontics: 14 fractional works · 0.4% of its workSmaller subfields together: 4 fractional works · 0.1% of its workNursing: 18 fractional works · 0.6% of its workNutrition and Dietetics: 17 fractional works · 0.5% of its workSmaller subfields together: 1 fractional works · 0.0% of its workVeterinary: 6 fractional works · 0.2% of its workPhysical Sciences: 914 fractional works · 29.1% of its workEngineering: 361 fractional works · 11.5% of its workElectrical and Electronic Engineering: 76 fractional works · 2.4% of its workBiomedical Engineering: 58 fractional works · 1.9% of its workCivil and Structural Engineering: 46 fractional works · 1.5% of its workMechanics of Materials: 36 fractional works · 1.1% of its workMechanical Engineering: 34 fractional works · 1.1% of its workAerospace Engineering: 31 fractional works · 1.0% of its workOcean Engineering: 18 fractional works · 0.6% of its workControl and Systems Engineering: 15 fractional works · 0.5% of its workSafety, Risk, Reliability and Quality: 11 fractional works · 0.4% of its workComputational Mechanics: 10 fractional works · 0.3% of its workBuilding and Construction: 10 fractional works · 0.3% of its workAutomotive Engineering: 8 fractional works · 0.2% of its workSmaller subfields together: 8 fractional works · 0.3% of its workEnvironmental Science: 217 fractional works · 6.9% of its workGlobal and Planetary Change: 45 fractional works · 1.4% of its workEcology: 35 fractional works · 1.1% of its workHealth, Toxicology and Mutagenesis: 29 fractional works · 0.9% of its workWater Science and Technology: 21 fractional works · 0.7% of its workPollution: 18 fractional works · 0.6% of its workManagement, Monitoring, Policy and Law: 16 fractional works · 0.5% of its workEnvironmental Chemistry: 15 fractional works · 0.5% of its workNature and Landscape Conservation: 13 fractional works · 0.4% of its workEnvironmental Engineering: 13 fractional works · 0.4% of its workIndustrial and Manufacturing Engineering: 11 fractional works · 0.3% of its workChemistry: 84 fractional works · 2.7% of its workOrganic Chemistry: 54 fractional works · 1.7% of its workInorganic Chemistry: 13 fractional works · 0.4% of its workSpectroscopy: 6 fractional works · 0.2% of its workSmaller subfields together: 11 fractional works · 0.3% of its workMaterials Science: 70 fractional works · 2.2% of its workMaterials Chemistry: 34 fractional works · 1.1% of its workElectronic, Optical and Magnetic Materials: 16 fractional works · 0.5% of its workBiomaterials: 12 fractional works · 0.4% of its workSmaller subfields together: 9 fractional works · 0.3% of its workComputer Science: 65 fractional works · 2.1% of its workArtificial Intelligence: 20 fractional works · 0.6% of its workComputer Vision and Pattern Recognition: 19 fractional works · 0.6% of its workSmaller subfields together: 26 fractional works · 0.8% of its workEarth and Planetary Sciences: 53 fractional works · 1.7% of its workOceanography: 25 fractional works · 0.8% of its workAtmospheric Science: 14 fractional works · 0.4% of its workSmaller subfields together: 13 fractional works · 0.4% of its workMathematics: 20 fractional works · 0.6% of its workModeling and Simulation: 9 fractional works · 0.3% of its workSmaller subfields together: 11 fractional works · 0.3% of its workPhysics and Astronomy: 18 fractional works · 0.6% of its workAtomic and Molecular Physics, and Optics: 10 fractional works · 0.3% of its workSmaller subfields together: 8 fractional works · 0.3% of its workChemical Engineering: 15 fractional works · 0.5% of its workEnergy: 11 fractional works · 0.4% of its workRenewable Energy, Sustainability and the Environment: 10 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.0% of its workLife Sciences: 528 fractional works · 16.8% of its workBiochemistry, Genetics and Molecular Biology: 278 fractional works · 8.8% of its workMolecular Biology: 161 fractional works · 5.1% of its workGenetics: 41 fractional works · 1.3% of its workCancer Research: 21 fractional works · 0.7% of its workCell Biology: 12 fractional works · 0.4% of its workEndocrinology: 8 fractional works · 0.2% of its workMolecular Medicine: 8 fractional works · 0.2% of its workClinical Biochemistry: 7 fractional works · 0.2% of its workBiochemistry: 7 fractional works · 0.2% of its workSmaller subfields together: 15 fractional works · 0.5% of its workImmunology and Microbiology: 101 fractional works · 3.2% of its workImmunology: 66 fractional works · 2.1% of its workParasitology: 17 fractional works · 0.5% of its workMicrobiology: 8 fractional works · 0.3% of its workSmaller subfields together: 9 fractional works · 0.3% of its workAgricultural and Biological Sciences: 83 fractional works · 2.6% of its workEcology, Evolution, Behavior and Systematics: 26 fractional works · 0.8% of its workPlant Science: 19 fractional works · 0.6% of its workAquatic Science: 10 fractional works · 0.3% of its workInsect Science: 9 fractional works · 0.3% of its workFood Science: 7 fractional works · 0.2% of its workSmaller subfields together: 11 fractional works · 0.4% of its workNeuroscience: 51 fractional works · 1.6% of its workCognitive Neuroscience: 13 fractional works · 0.4% of its workCellular and Molecular Neuroscience: 13 fractional works · 0.4% of its workNeurology: 12 fractional works · 0.4% of its workSmaller subfields together: 13 fractional works · 0.4% of its workPharmacology, Toxicology and Pharmaceutics: 15 fractional works · 0.5% of its workPharmacology: 8 fractional works · 0.3% of its workSmaller subfields together: 7 fractional works · 0.2% of its workSocial Sciences: 197 fractional works · 6.3% of its workSocial Sciences: 104 fractional works · 3.3% of its workSociology and Political Science: 50 fractional works · 1.6% of its workPolitical Science and International Relations: 10 fractional works · 0.3% of its workHealth: 9 fractional works · 0.3% of its workTransportation: 7 fractional works · 0.2% of its workSmaller subfields together: 28 fractional works · 0.9% of its workPsychology: 38 fractional works · 1.2% of its workClinical Psychology: 15 fractional works · 0.5% of its workSocial Psychology: 12 fractional works · 0.4% of its workSmaller subfields together: 12 fractional works · 0.4% of its workEconomics, Econometrics and Finance: 21 fractional works · 0.7% of its workEconomics and Econometrics: 14 fractional works · 0.4% of its workSmaller subfields together: 7 fractional works · 0.2% of its workBusiness, Management and Accounting: 13 fractional works · 0.4% of its workArts and Humanities: 13 fractional works · 0.4% of its workDecision Sciences: 8 fractional works · 0.2% of its workALL ITS WORKNagasakiUniversity3,145fractional works, 2022-now
Life Sciences17%Physical Sciences29%Health Sciences48%Social Sciences6%

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 26 fields, with their numbers
  1. Health Sciences1,50547.9%
    1. Medicine1,35343.0%
    2. Health Professions642.0%
    3. Dentistry632.0%
    4. Nursing180.6%
    5. Veterinary60.2%
    1. Engineering36111.5%
    2. Environmental Science2176.9%
    3. Chemistry842.7%
    4. Materials Science702.2%
    5. Computer Science652.1%
    6. Earth and Planetary Sciences531.7%
    7. Mathematics200.6%
    8. Physics and Astronomy180.6%
    9. Chemical Engineering150.5%
    10. Energy110.4%
    1. Biochemistry, Genetics and Molecular Biology2788.8%
    2. Immunology and Microbiology1013.2%
    3. Agricultural and Biological Sciences832.6%
    4. Neuroscience511.6%
    5. Pharmacology, Toxicology and Pharmaceutics150.5%
    1. Social Sciences1043.3%
    2. Psychology381.2%
    3. Economics, Econometrics and Finance210.7%
    4. Business, Management and Accounting130.4%
    5. Arts and Humanities130.4%
    6. Decision Sciences80.2%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Nagasaki University specialise in?

Where its research is concentrated relative to its size: Orthodontics takes 6.6× the share of its output that it takes of world research.

  1. OrthodonticsSubfield · 23.4 works6.6×
  2. HepatologySubfield · 33.2 works5.5×
  3. Infectious DiseasesSubfield · 100.4 works4.7×
← 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: 0.56× its world share, 83 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.66× its world share, 278 worksBiochemistry, Geneti…Immunology and Microbiology: 3.18× its world share, 101 worksImmunology and Micro…Neuroscience: 0.99× its world share, 51 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.38× its world share, 15 worksPharmacology, Toxico…Chemical Engineering: 1.39× its world share, 15 worksChemical EngineeringChemistry: 1.70× its world share, 84 worksChemistryComputer Science: 0.27× its world share, 65 worksComputer ScienceEarth and Planetary Sciences: 1.07× its world share, 53 worksEarth and Planetary …Energy: 0.38× its world share, 11 worksEnergyEngineering: 0.77× its world share, 361 worksEngineeringEnvironmental Science: 1.39× its world share, 217 worksEnvironmental ScienceMaterials Science: 0.64× its world share, 70 worksMaterials ScienceMathematics: 0.53× its world share, 20 worksMathematicsPhysics and Astronomy: 0.26× its world share, 18 worksPhysics and AstronomyDentistry: 4.14× its world share, 63 worksDentistryHealth Professions: 0.77× its world share, 64 worksHealth ProfessionsMedicine: 2.24× its world share, 1,353 worksMedicineNursing: 1.19× its world share, 18 worksNursingVeterinary: 1.46× its world share, 6 worksVeterinaryArts and Humanities: 0.14× its world share, 13 worksArts and HumanitiesBusiness, Management and Accounting: 0.13× its world share, 13 worksBusiness, Management…Decision Sciences: 0.25× its world share, 8 worksDecision SciencesEconomics, Econometrics and Finance: 0.31× its world share, 21 worksEconomics, Econometr…Psychology: 0.40× its world share, 38 worksPsychologySocial Sciences: 0.26× its world share, 104 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Dentistry, 4.1×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Dentistry4.14×63 works
  2. Immunology and Microbiology3.18×101 works
  3. Medicine2.24×1,353 works
  4. Chemistry1.70×84 works
  5. Biochemistry, Genetics and Molecular Biology1.66×278 works
  6. Veterinary1.46×6 works
  7. Chemical Engineering1.39×15 works
  8. Environmental Science1.39×217 works
  9. Pharmacology, Toxicology and Pharmaceutics1.38×15 works
  10. Nursing1.19×18 works
  11. Earth and Planetary Sciences1.07×53 works
  12. Neuroscience0.99×51 works
  13. Engineering0.77×361 works
  14. Health Professions0.77×64 works
  15. Materials Science0.64×70 works
  16. Agricultural and Biological Sciences0.56×83 works
  17. Mathematics0.53×20 works
  18. Psychology0.40×38 works
  19. Energy0.38×11 works
  20. Economics, Econometrics and Finance0.31×21 works
  21. Computer Science0.27×65 works
  22. Physics and Astronomy0.26×18 works
  23. Social Sciences0.26×104 works
  24. Decision Sciences0.25×8 works
  25. Arts and Humanities0.14×13 works
  26. Business, Management and Accounting0.13×13 works

Who are the top researchers at Nagasaki University?

Ranked on the quality score, Masahiro Hashizume, Xerxes Seposo and Naomasa Makita lead among researchers whose main affiliation is Nagasaki University.

  1. 1 Masahiro Hashizume Japan · #54,079 worldwide 24k citations · 670 works
  2. 2 Xerxes Seposo Japan · #98,672 worldwide 7k citations · 170 works
  3. 3 Naomasa Makita Japan · #246,597 worldwide 10k citations · 233 works
  4. 4 Junya Fukuoka Japan · #254,536 worldwide 13k citations · 501 works
  5. 5 Kosei Ito Japan · #285,391 worldwide 8k citations · 131 works
  6. 6 Shannon C. Mason Japan · #305,017 worldwide 1.3k citations · 86 works
  7. 7 Toshihisa Komori Japan · #316,644 worldwide 27k citations · 220 works
  8. 8 Yuki Matsushita Japan · #337,037 worldwide 3.2k citations · 122 works
  9. 9 Richard Culleton Japan · #394,554 worldwide 4.9k citations · 160 works
  10. 10 Yoshiki Kawabe Japan · #419,106 worldwide 7.9k citations · 149 works
All ranked researchers at Nagasaki University

What are the most cited papers from Nagasaki University?

The most cited paper from Nagasaki University is "The International HapMap Project" (Richard A. Gibbs et al., 2003), with 6,187 citations. Next come "Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)" (6,023) and "A second generation human haplotype map of over 3.1 million SNPs" (4,615).

Most cited papers
#PaperReleasedCitations
1 The International HapMap Project Richard A. Gibbs et al. · Nature Open access183 authors 18 Dec 2003 6,187
2 Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition) Daniel J. Klionsky et al. · Autophagy Open access2,467 authors 2 Jan 2016 6,023
3 A second generation human haplotype map of over 3.1 million SNPs Sarah Shaw Murray et al. · Nature Open access211 authors Oct 2007 4,615
4 Diagnosis and management of AML in adults: 2022 recommendations from an international expert panel on behalf of the ELN Hartmut Döhner et al. · Blood Open access 7 Jul 2022 3,286
5 Revised International Prognostic Scoring System for Myelodysplastic Syndromes Peter L. Greenberg et al. · Blood Open access 28 Jun 2012 3,195
All 60 most cited papers, with filters and sorting

Which keywords describe research at Nagasaki University?

By fractional works in 2022-now, weighted toward what it does more of than the world: Epidemiology, Treatment, Diagnosis, Pathogenesis, Inflammation, Clinical Practice Guidelines, Chemotherapy and Immune Response.

▲ 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. Epidemiology339▲ 2.7×129 topics
  2. Inflammation137▲ 2.0×79 topics
  3. Treatment129▲ 3.4×49 topics
  4. Diagnosis113▲ 3.9×41 topics
  5. Oxidative Stress92▲ 1.77×54 topics
  6. Climate Change90◆ 1.06×72 topics
  7. Pathogenesis85▲ 5.3×24 topics
  8. Public Health82▲ 1.79×46 topics
  9. Clinical Practice Guidelines80▲ 4.7×14 topics
  10. Chemotherapy79▲ 3.5×25 topics
  11. Quality of Life72▲ 1.58×51 topics
  12. Immune Response66▲ 3.7×22 topics
  13. Cancer65▲ 1.54×49 topics
  14. Management62▲ 2.5×31 topics
  15. Immunotherapy57▲ 2.5×18 topics
  16. Vaccine56▲ 4.5×11 topics
  17. Vaccine Development50▲ 6.2×11 topics
  18. Radiotherapy45▲ 3.6×13 topics
  19. Prognostic Factors45▲ 3.3×14 topics
  20. Health Effects40▲ 2.1×20 topics
  21. Surgical Management40▲ 3.1×20 topics
  22. Global Burden40▲ 2.3×12 topics
  23. Genetic Mutations39▲ 2.8×23 topics
  24. Mortality38▲ 2.1×13 topics
  25. Antibiotic Resistance36▲ 2.9×14 topics
  26. Immunity36▲ 2.8×11 topics
  27. Autoantibodies33▲ 4.5×8 topics
  28. SARS-CoV-232▲ 3.3×6 topics
  29. Fibrosis32▲ 5.1×8 topics
  30. Prognosis31▲ 3.0×9 topics
  31. Neoadjuvant Therapy30▲ 4.0×5 topics
  32. Infection28▲ 3.5×10 topics
  33. Hepatocellular Carcinoma26▲ 4.0×3 topics
  34. Antimicrobial Resistance26▲ 4.0×8 topics
  35. Molecular Characterization25▲ 4.6×6 topics
  36. Viral Transmission25▲ 5.7×4 topics
  37. Liver Transplantation22▲ 5.8×5 topics
  38. Vector Control21▲ 5.8×4 topics
  39. Graft Survival19▲ 7.2×3 topics
  40. Interstitial Lung Disease19▲ 9.1×2 topics

Which research topics does Nagasaki University publish most on?

By volume in 2022-now: Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis, Mosquito-borne diseases and control, Rock Mechanics and Modeling and Organ Transplantation Techniques and Outcomes.

Interstitial Lung Diseas…14Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis: 14 fractional worksMosquito-borne diseases …14Mosquito-borne diseases and control: 14 fractional worksRock Mechanics and Modeling: 14 fractional worksOrgan Transplantation Techniques and Outcomes: 14 fractional worksRadioactive contamination and transfer: 13 fractional worksSARS-CoV-2 and COVID-19 Research: 13 fractional worksViral Infections and Vectors: 13 fractional worksPneumonia and Respirator…12Pneumonia and Respiratory Infections: 12 fractional worksDental materials and restorations: 12 fractional worksViral Infections and Outbreaks Research: 12 fractional works
Pulmonary and Respiratory MedicinePublic Health, Environmental and Occupational HealthMechanics of MaterialsSurgery4 others

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

  1. 1 Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis Pulmonary and Respiratory Medicine 14 works
  2. 2 Mosquito-borne diseases and control Public Health, Environmental and Occupational Health 14 works
  3. 3 Rock Mechanics and Modeling Mechanics of Materials 14 works
  4. 4 Organ Transplantation Techniques and Outcomes Surgery 14 works
  5. 5 Radioactive contamination and transfer Global and Planetary Change 13 works
  6. 6 SARS-CoV-2 and COVID-19 Research Infectious Diseases 13 works
  7. 7 Viral Infections and Vectors Infectious Diseases 13 works
  8. 8 Pneumonia and Respiratory Infections Epidemiology 12 works
  9. 9 Dental materials and restorations Orthodontics 12 works
  10. 10 Viral Infections and Outbreaks Research Infectious Diseases 12 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 available49.6%not open50.4%

World: 40% of research is openly available.

with international co-authors12.0%domestic only88.0%

World: 18% is written across borders.

How has Nagasaki University's research output changed?

Output in 2022-2025 was 11% lower 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 Nagasaki University as a percentage of every work published that year, 0.013% in 2024.

still counting0.020%0.040%0.060%Nagasaki University0.011% in 202519801990200020102020

Fractional works of Nagasaki 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 2025Nagasaki University7.2% in 2025200020102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 7.3% in 2024.

Other research institutions in Nagasaki

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Nagasaki University on Science Explorer

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