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Company · Osaka · Japan

Nippon Zoki (Japan)

nippon-zoki.co.jpROR OpenAlex
World rank, all time
#33,165
of 34,923
Rank in Japan
#1,680
of 1,923
Research works
208
▲ 37% vs 2018-21
Citations
2.5k
11.8 per fractional work
Top-10% rate
6.8%
all institutions 10.0%
vs its own fields
0.81×
1.00× is exactly expected
Open access
35%
world 40%
International
12%
world 18%
Nippon Zoki (Japan)

Which fields of science does Nippon Zoki (Japan) work in?

In all years, 42% of research at Nippon Zoki (Japan) is in Health Sciences, 40% in Life Sciences. Its largest fields are Medicine (40%), Biochemistry, Genetics and Molecular Biology (19%), Neuroscience (12%). It does 2.5× the world's share of Life Sciences.

Health Sciences: 88 fractional works · 42.1% of its workMedicine: 83 fractional works · 39.8% of its workPhysiology: 19 fractional works · 9.2% of its workPulmonary and Respiratory Medicine: 6 fractional works · 3.0% of its workEndocrinology, Diabetes and Metabolism: 5 fractional works · 2.6% of its workSurgery: 5 fractional works · 2.5% of its workEpidemiology: 5 fractional works · 2.2% of its workPediatrics, Perinatology and Child Health: 4 fractional works · 2.0% of its workImmunology and Allergy: 4 fractional works · 2.0% of its workCardiology and Cardiovascular Medicine: 3 fractional works · 1.3% of its workPharmacology: 3 fractional works · 1.2% of its workPsychiatry and Mental health: 2 fractional works · 1.2% of its workNeurology: 2 fractional works · 1.0% of its workRheumatology: 2 fractional works · 1.0% of its workInfectious Diseases: 2 fractional works · 1.0% of its workEmergency Medicine: 2 fractional works · 1.0% of its workDermatology: 2 fractional works · 0.9% of its workOncology: 2 fractional works · 0.9% of its workHepatology: 2 fractional works · 0.8% of its workPathology and Forensic Medicine: 2 fractional works · 0.8% of its workGenetics: 2 fractional works · 0.8% of its workNephrology: 1 fractional works · 0.7% of its workPublic Health, Environmental and Occupational Health: 1 fractional works · 0.5% of its workOrthopedics and Sports Medicine: 1 fractional works · 0.5% of its workOphthalmology: 1 fractional works · 0.4% of its workAnesthesiology and Pain Medicine: 1 fractional works · 0.4% of its workInternal Medicine: 1 fractional works · 0.4% of its workHematology: 1 fractional works · 0.3% of its workRadiology, Nuclear Medicine and Imaging: 1 fractional works · 0.3% of its workGeriatrics and Gerontology: 1 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.8% of its workHealth Professions: 2 fractional works · 0.9% of its workComplementary and Manual Therapy: 1 fractional works · 0.5% of its workSmaller subfields together: 1 fractional works · 0.4% of its workNursing: 2 fractional works · 0.9% of its workNutrition and Dietetics: 2 fractional works · 0.9% of its workVeterinary: 1 fractional works · 0.3% of its workSmall Animals: 1 fractional works · 0.3% of its workDentistry: 0 fractional works · 0.2% of its workPeriodontics: 0 fractional works · 0.2% of its workLife Sciences: 83 fractional works · 39.9% of its workBiochemistry, Genetics and Molecular Biology: 39 fractional works · 18.5% of its workMolecular Biology: 20 fractional works · 9.6% of its workCell Biology: 6 fractional works · 2.9% of its workGenetics: 3 fractional works · 1.3% of its workClinical Biochemistry: 2 fractional works · 1.1% of its workCancer Research: 2 fractional works · 0.9% of its workBiochemistry: 2 fractional works · 0.8% of its workBiotechnology: 1 fractional works · 0.7% of its workPhysiology: 1 fractional works · 0.6% of its workBiophysics: 1 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.2% of its workNeuroscience: 26 fractional works · 12.2% of its workCellular and Molecular Neuroscience: 12 fractional works · 5.8% of its workBehavioral Neuroscience: 3 fractional works · 1.6% of its workEndocrine and Autonomic Systems: 3 fractional works · 1.6% of its workCognitive Neuroscience: 2 fractional works · 1.0% of its workDevelopmental Neuroscience: 2 fractional works · 0.9% of its workNeurology: 2 fractional works · 0.8% of its workSensory Systems: 1 fractional works · 0.5% of its workImmunology and Microbiology: 10 fractional works · 4.6% of its workImmunology: 9 fractional works · 4.1% of its workVirology: 1 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.3% of its workAgricultural and Biological Sciences: 5 fractional works · 2.3% of its workPlant Science: 2 fractional works · 1.0% of its workAnimal Science and Zoology: 1 fractional works · 0.5% of its workInsect Science: 1 fractional works · 0.4% of its workFood Science: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 4 fractional works · 2.2% of its workPharmacology: 4 fractional works · 1.9% of its workPharmaceutical Science: 1 fractional works · 0.3% of its workPhysical Sciences: 34 fractional works · 16.2% of its workEngineering: 15 fractional works · 7.4% of its workMedia Technology: 3 fractional works · 1.4% of its workElectrical and Electronic Engineering: 2 fractional works · 1.2% of its workMechanics of Materials: 2 fractional works · 1.0% of its workControl and Systems Engineering: 2 fractional works · 1.0% of its workBiomedical Engineering: 1 fractional works · 0.6% of its workIndustrial and Manufacturing Engineering: 1 fractional works · 0.6% of its workComputational Mechanics: 1 fractional works · 0.6% of its workMechanical Engineering: 1 fractional works · 0.5% of its workCivil and Structural Engineering: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workChemistry: 9 fractional works · 4.4% of its workOrganic Chemistry: 7 fractional works · 3.4% of its workSpectroscopy: 1 fractional works · 0.5% of its workPhysical and Theoretical Chemistry: 1 fractional works · 0.4% of its workMaterials Science: 3 fractional works · 1.4% of its workPolymers and Plastics: 2 fractional works · 0.7% of its workMaterials Chemistry: 1 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEnvironmental Science: 2 fractional works · 1.2% of its workEnvironmental Engineering: 1 fractional works · 0.5% of its workEnvironmental Chemistry: 1 fractional works · 0.3% of its workHealth, Toxicology and Mutagenesis: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workComputer Science: 2 fractional works · 1.0% of its workComputational Theory and Mathematics: 1 fractional works · 0.5% of its workArtificial Intelligence: 1 fractional works · 0.5% of its workEnergy: 1 fractional works · 0.6% of its workEnergy Engineering and Power Technology: 1 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPhysics and Astronomy: 0 fractional works · 0.1% of its workChemical Engineering: 0 fractional works · 0.1% of its workSocial Sciences: 4 fractional works · 1.9% of its workSocial Sciences: 2 fractional works · 0.9% of its workPolitical Science and International Relations: 1 fractional works · 0.7% of its workSmaller subfields together: 1 fractional works · 0.2% of its workPsychology: 1 fractional works · 0.5% of its workSocial Psychology: 1 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.2% of its workArts and Humanities: 0 fractional works · 0.2% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.2% of its workBusiness, Management and Accounting: 0 fractional works · 0.1% of its workALL ITS WORKNippon Zoki(Japan)208fractional works, all years
Life Sciences40%Physical Sciences16%Health Sciences42%Social Sciences2%

Each ring splits the one inside it: the four domains of science, their fields, their subfields. Size is fractional works in all years. 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 23 fields, with their numbers
    1. Medicine8339.8%
    2. Health Professions20.9%
    3. Nursing20.9%
    4. Veterinary10.3%
    5. Dentistry00.2%
    1. Biochemistry, Genetics and Molecular Biology3918.5%
    2. Neuroscience2612.2%
    3. Immunology and Microbiology104.6%
    4. Agricultural and Biological Sciences52.3%
    5. Pharmacology, Toxicology and Pharmaceutics42.2%
    1. Engineering157.4%
    2. Chemistry94.4%
    3. Materials Science31.4%
    4. Environmental Science21.2%
    5. Computer Science21.0%
    6. Energy10.6%
    7. Physics and Astronomy00.1%
    8. Chemical Engineering00.1%
    1. Social Sciences20.9%
    2. Psychology10.5%
    3. Arts and Humanities00.2%
    4. Economics, Econometrics and Finance00.2%
    5. Business, Management and Accounting00.1%
All of science, and how each field's share has moved since 1950: the Science domain explorer

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: 1.05× its world share, 1 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.55× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 4.72× its world share, 1 worksImmunology and Micro…Neuroscience: 3.78× its world share, 1 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 1.30× its world share, 0 worksPharmacology, Toxico…Computer Science: 0.52× its world share, 1 worksComputer ScienceEngineering: 1.38× its world share, 3 worksEngineeringMaterials Science: 0.66× its world share, 0 worksMaterials ScienceDentistry: 5.11× its world share, 0 worksDentistryHealth Professions: 0.44× its world share, 0 worksHealth ProfessionsMedicine: 2.05× its world share, 6 worksMedicineVeterinary: 22.55× its world share, 0 worksVeterinaryArts and Humanities: 1.06× its world share, 0 worksArts and HumanitiesSocial Sciences: 0.36× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Veterinary, 22.6×. Every wedge is a field page.

All 14 fields, with their numbers
  1. Veterinary22.55×0 works
  2. Dentistry5.11×0 works
  3. Immunology and Microbiology4.72×1 works
  4. Neuroscience3.78×1 works
  5. Medicine2.05×6 works
  6. Engineering1.38×3 works
  7. Pharmacology, Toxicology and Pharmaceutics1.30×0 works
  8. Arts and Humanities1.06×0 works
  9. Agricultural and Biological Sciences1.05×1 works
  10. Materials Science0.66×0 works
  11. Biochemistry, Genetics and Molecular Biology0.55×0 works
  12. Computer Science0.52×1 works
  13. Health Professions0.44×0 works
  14. Social Sciences0.36×1 works

Who are the top researchers at Nippon Zoki (Japan)?

Ranked on the quality score, Yoshitaka Nakazawa, Kazuharu Ienaga and Takao Matsuoka lead among researchers whose main affiliation is Nippon Zoki (Japan).

  1. 1 Yoshitaka Nakazawa Japan · #2,437,093 worldwide 814 citations · 16 works
  2. 2 Kazuharu Ienaga Japan · #4,090,636 worldwide 2k citations · 110 works
  3. 3 Takao Matsuoka Japan · #4,136,435 worldwide 523 citations · 22 works
  4. 4 Kunihiko Higashiura Japan · #4,357,687 worldwide 252 citations · 24 works
  5. 5 Haruo YOSHII Japan · #5,049,706 worldwide 93 citations · 16 works
  6. 6 Koichiro Go Japan · #5,102,291 worldwide 122 citations · 17 works
  7. 7 Yoshitada Takino Japan · #5,125,141 worldwide 77 citations · 22 works
  8. 8 Hiroki MIKAMI Japan · #5,200,185 worldwide 118 citations · 18 works
  9. 9 Yoshio Toyomaki Japan · #5,206,930 worldwide 165 citations · 19 works
  10. 10 Masuichi Takino Japan · #5,422,062 worldwide 96 citations · 44 works
All ranked researchers at Nippon Zoki (Japan)

What are the most cited papers from Nippon Zoki (Japan)?

The most cited paper from Nippon Zoki (Japan) is "2019 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations: Summary From the Basic Life Support; Advanced Life Support; Pediatric Life Support; Neonatal Life Support; Education, Implementation, and Teams; and First Aid Task Forces" (Jasmeet Soar et al., 2019), with 235 citations. Next come "Part 6: Pediatric Basic Life Support and Pediatric Advanced Life Support" (194) and "Glycosidation of sialic acid" (189).

Most cited papers
#PaperReleasedCitations
1 2019 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations: Summary From the Basic Life Support; Advanced Life Support; Pediatric Life Support; Neonatal Life Support; Education, Implementation, and Teams; and First Aid Task Forces Jasmeet Soar et al. · Circulation Open access123 authors 14 Nov 2019 235
2 Part 6: Pediatric Basic Life Support and Pediatric Advanced Life Support Allan R. de Caen et al. · Circulation 15 Oct 2015 194
3 Glycosidation of sialic acid Kaoru Okamoto, Toshio Goto · Tetrahedron 1990 189
4 2017 International Consensus on Cardiopulmonary Resuscitation and Emergency Cardiovascular Care Science With Treatment Recommendations Summary Theresa Mariero Olasveengen et al. · Circulation Open access 7 Nov 2017 180
5 MEASURMENT OF CIRCULATING THYROID MICROSOMAL ANTIBODIES BY THE TANNED RED CELL HAEMAGGLUTINATION TECHNIQUE: ITS USEFULNESS IN THE DIAGNOSIS OF AUTOIMMUNE THYROID DISEASES Nobuyuki Amino, Swen R. Hagen, Noboru Yamada et al. · Clinical Endocrinology Mar 1976 174
All 60 most cited papers, with filters and sorting

Which keywords describe research at Nippon Zoki (Japan)?

By fractional works in all years, weighted toward what it does more of than the world: Inflammation, Oxidative Stress, Depression, Stress, Epidemiology, Cancer, Neuroprotection and Anxiety.

▲ 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 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. Inflammation29▲ 5.9×46 topics
  2. Oxidative Stress19▲ 5.0×33 topics
  3. Epidemiology19▲ 2.2×44 topics
  4. Depression13▲ 8.4×6 topics
  5. Stress12▲ 15×5 topics
  6. Cancer12▲ 4.2×19 topics
  7. Treatment9▲ 3.5×18 topics
  8. Neuroprotection9▲ 11×9 topics
  9. Anxiety8▲ 11×3 topics
  10. Metabolism8▲ 6.0×14 topics
  11. Antioxidant8▲ 5.6×14 topics
  12. Immune Modulation8▲ 27×2 topics
  13. Neuropeptides8▲ 35×2 topics
  14. Opioid8▲ 60×1 topic
  15. Receptors8▲ 60×1 topic
  16. Asthma7▲ 27×3 topics
  17. Aging7▲ 6.5×8 topics
  18. Genetics7▲ 4.3×6 topics
  19. Neuronal Plasticity7▲ 39×2 topics
  20. Diabetes7▲ 6.2×8 topics
  21. Neuroinflammation6▲ 11×4 topics
  22. Chronic Pain6▲ 13×3 topics
  23. Immunology6▲ 24×2 topics
  24. Allergic Diseases6▲ 35×1 topic
  25. Eosinophils6▲ 35×1 topic
  26. Glial Activation5▲ 33×2 topics
  27. Immune System5▲ 7.7×5 topics
  28. Neuropathic Pain5▲ 32×2 topics
  29. Central Sensitization5▲ 33×2 topics
  30. Drug Discovery5▲ 6.1×8 topics
  31. Nociception5▲ 38×1 topic
  32. Pain Modulation5▲ 49×1 topic
  33. Insulin Resistance5▲ 4.8×7 topics
  34. Toll-like Receptors5▲ 13×4 topics
  35. Pharmacology4▲ 6.4×4 topics
  36. Neurobiology4▲ 6.3×5 topics
  37. Brain Development4▲ 9.9×4 topics
  38. Mitochondrial Function4▲ 13×4 topics
  39. Hippocampus4▲ 18×2 topics
  40. Chronic Cough4▲ 56×1 topic

Which research topics does Nippon Zoki (Japan) publish most on?

By volume in 2022-now: Robotics and Automated Systems, Anesthesia and Pain Management, Pain Mechanisms and Treatments and Advanced Manufacturing and Logistics Optimization.

Robotics and Automated Systems: 1 fractional worksAnesthesia and Pain Management: 1 fractional worksPain Mechanisms and Treatments: 1 fractional worksAdvanced Manufacturing and Logistics Optimization: 0 fractional worksGABA and Rice Research: 0 fractional worksVeterinary Pharmacology …0Veterinary Pharmacology and Anesthesia: 0 fractional worksPain Management and Opioid Use: 0 fractional worksPolish Historical and Cultural Studies: 0 fractional worksIndustrial Automation and Control Systems: 0 fractional worksVibration and Dynamic Analysis: 0 fractional works
Control and Systems EngineeringSurgeryPhysiologyIndustrial and Manufacturing Engineering4 others

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

  1. 1 Robotics and Automated Systems Control and Systems Engineering 1 works
  2. 2 Anesthesia and Pain Management Surgery 1 works
  3. 3 Pain Mechanisms and Treatments Physiology 1 works
  4. 4 Advanced Manufacturing and Logistics Optimization Industrial and Manufacturing Engineering 0 works
  5. 5 GABA and Rice Research Plant Science 0 works
  6. 6 Veterinary Pharmacology and Anesthesia Small Animals 0 works
  7. 7 Pain Management and Opioid Use Anesthesiology and Pain Medicine 0 works
  8. 8 Polish Historical and Cultural Studies Political Science and International Relations 0 works
  9. 9 Industrial Automation and Control Systems Control and Systems Engineering 0 works
  10. 10 Vibration and Dynamic Analysis Control and Systems 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 available34.6%not open65.4%

World: 40% of research is openly available.

with international co-authors12.3%domestic only87.7%

World: 18% is written across borders.

How has Nippon Zoki (Japan)'s research output changed?

Output in 2022-2025 was 37% 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 Nippon Zoki (Japan) as a percentage of every work published that year, 0.000081% in 2024.

still counting0.0010%0.0020%Nippon Zoki (Japan)0.000035% in 202519801990200020102020

Fractional works of Nippon Zoki (Japan) over all fractional works that year. How the balance of science has shifted.

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Nippon Zoki (Japan) on Science Explorer

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