Akita University
In research, Akita University stands highest in Medicine (#3,430 of 8,541 worldwide), Health Sciences (#4,247 of 9,902 worldwide) and Life Sciences (#3,229 of 6,403 worldwide), 2022-now. Relative to its size it is most specialised in Geophysics (Geophysics is 4.3× its share of world research).
- World rank, 2022-now
- #4,647 of 22,385 · #6,952 all time
- Rank in Japan
- #102 of 924
- Research works
- 14k ◆ 0% vs 2018-21
- Citations
- 172k 12.6 per fractional work
- Top-10% rate
- 4.6% all institutions 10.0%
- vs its own fields
- 0.65× 1.00× is exactly expected
- Open access
- 47% world 40%
- International
- 8% world 18%
What is Akita University known for in research?
The fields where it stands highest, 2022-now, ranked among every institution above the floor in each field.
| Field | World rank | Where that sits | Top-10% rate | Works | All time |
|---|---|---|---|---|---|
| MedicineField | #3,430 of 8,541 | 4.8% | 546 | #4901 | |
| Health SciencesDomain | #4,247 of 9,902 | 4.8% | 586 | #6198 | |
| Life SciencesDomain | #3,229 of 6,403 | 4.0% | 159 | #6200 | |
| Physical SciencesDomain | #6,198 of 10,670 | 3.2% | 483 | #5644 | |
| Biochemistry, Genetics and Molecular BiologyField | #1,781 of 2,964 | 3.4% | 93 | #3218 | |
| SurgerySubfield | #936 of 1,532 | 7.4% | 96 | #1848 | |
| Pulmonary and Respiratory MedicineSubfield | #742 of 1,037 | 5.1% | 68 | #1517 | |
| EngineeringField | #4,488 of 5,901 | 2.8% | 205 | #5973 | |
| Social SciencesDomain | #7,773 of 9,585 | 4.8% | 140 | - | |
| Computer ScienceField | #4,043 of 4,417 | 3.7% | 70 | - |
Each strip is that field's whole ranked pool, with the notch where Akita 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.
- Medicine#4,901 #3,430
- Health Sciences#6,198 #4,247
- Life Sciences#6,200 #3,229
- Physical Sciences#5,644 #6,198
- Biochemistry, Genetics and Molecular Biology#3,218 #1,781
- Surgery#1,848 #936
- Pulmonary and Respiratory Medicine#1,517 #742
- Engineering#5,973 #4,488
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 Akita University work in?
In 2022-now, 43% of research at Akita University is in Health Sciences, 35% in Physical Sciences. Its largest fields are Medicine (40%), Engineering (14%), Biochemistry, Genetics and Molecular Biology (6%). It does 1.9× the world's share of Health Sciences.
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
- Health Sciences67543.1%
- Medicine63040.2%
- Health Professions322.1%
- Nursing60.4%
- Dentistry50.3%
- Veterinary00.0%
- Physical Sciences54434.8%
- Engineering22714.5%
- Computer Science774.9%
- Materials Science644.1%
- Earth and Planetary Sciences513.3%
- Environmental Science513.2%
- Physics and Astronomy372.4%
- Chemistry151.0%
- Energy120.8%
- Mathematics70.4%
- Chemical Engineering30.2%
- Life Sciences17711.3%
- Social Sciences17010.9%
- Social Sciences795.1%
- Psychology553.5%
- Arts and Humanities191.2%
- Economics, Econometrics and Finance70.5%
- Business, Management and Accounting60.4%
- Decision Sciences30.2%
What does Akita University specialise in?
Where its research is concentrated relative to its size: Geophysics takes 4.3× the share of its output that it takes of world research.
- GeophysicsSubfield · 23.4 works4.3×
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.
Rings at 0.5×, 1× and 2×. Widest outward: Earth and Planetary Sciences, 2.1×. Every wedge is a field page.
All 26 fields, with their numbers
- Earth and Planetary Sciences2.09×51 works
- Medicine2.09×630 works
- Pharmacology, Toxicology and Pharmaceutics1.71×9 works
- Immunology and Microbiology1.40×22 works
- Biochemistry, Genetics and Molecular Biology1.20×100 works
- Materials Science1.17×64 works
- Neuroscience1.15×29 works
- Psychology1.15×55 works
- Physics and Astronomy1.07×37 works
- Engineering0.97×227 works
- Nursing0.85×6 works
- Energy0.83×12 works
- Health Professions0.78×32 works
- Dentistry0.72×6 works
- Environmental Science0.65×51 works
- Computer Science0.63×77 works
- Chemistry0.61×15 works
- Chemical Engineering0.58×3 works
- Arts and Humanities0.42×19 works
- Social Sciences0.40×79 works
- Mathematics0.38×7 works
- Decision Sciences0.23×3 works
- Agricultural and Biological Sciences0.21×16 works
- Veterinary0.21×0 works
- Economics, Econometrics and Finance0.21×7 works
- Business, Management and Accounting0.12×6 works
- Earth and Planetary Sciences 2.1×
- Medicine 2.1×
- Pharmacology, Toxicology and Pharmaceutics 1.7×
- Immunology and Microbiology 1.4×
- Biochemistry, Genetics and Molecular Biology 1.2×
- Materials Science 1.2×
- Neuroscience 1.1×
- Psychology 1.1×
- Physics and Astronomy 1.1×
- Engineering 1.0×
- Nursing 0.8×
- Energy 0.8×
- Health Professions 0.8×
- Dentistry 0.7×
- Environmental Science 0.7×
- Computer Science 0.6×
- Chemistry 0.6×
- Chemical Engineering 0.6×
- Arts and Humanities 0.4×
- Social Sciences 0.4×
- Mathematics 0.4×
- Decision Sciences 0.2×
- Agricultural and Biological Sciences 0.2×
- Veterinary 0.2×
- Economics, Econometrics and Finance 0.2×
- Business, Management and Accounting 0.1×
Who are the top researchers at Akita University?
Ranked on the quality score, Keiji Kuba, Takehiko Sasaki and Junko Sasaki lead among researchers whose main affiliation is Akita University.
- 1
Keiji Kuba
Japan · #138,776 worldwide 15k citations · 282 works
- 2
Takehiko Sasaki
Japan · #263,636 worldwide 26k citations · 395 works
- 3
Junko Sasaki
Japan · #525,292 worldwide 4.1k citations · 85 works
- 4
Mineyo Fukuchi
Japan · #1,177,227 worldwide 832 citations · 34 works
- 5
Shigeharu Ueki
Japan · #1,226,204 worldwide 4.5k citations · 267 works
- 6
Ko Tsutsui
Japan · #1,365,355 worldwide 1.9k citations · 63 works
- 7
Jin Kumagai
Japan · #1,385,300 worldwide 4k citations · 82 works
- 8
Michihiro Yano
Japan · #1,430,073 worldwide 1.2k citations · 50 works
- 9
Yui Miyabe
Japan · #1,443,804 worldwide 670 citations · 31 works
- 10
Katsuyuki Murata
Japan · #1,473,175 worldwide 15k citations · 357 works
Which keywords describe research at Akita University?
By fractional works in 2022-now, weighted toward what it does more of than the world: Epidemiology, Inflammation, Prognostic Factors, Chemotherapy, Plate Tectonics, Surgery, Clinical Practice Guidelines and Immunotherapy.
- Esophageal Carcinoma
- Physical Performance
- Chemoradiation
- Geochronology
- Thermodynamic Modeling
- Elderly Patients
- Tectonics
- Metal Recovery
- Genetic Mutations
- Rehabilitation
- Plate Tectonics
- Guidelines
- Clinical Trials
- Surgery
- Management
- Immunotherapy
- Diagnosis
- Prognostic Factors
- Cancer
- Inflammation
- Epidemiology
- Chemotherapy
- Treatment
- Quality of Life
- Risk Factors
- Clinical Practice Guidelines
- Meta-Analysis
- Complications
- Surgical Management
- Prognosis
- Radiotherapy
- Neoadjuvant Therapy
- Biomechanics
- Endoscopic Resection
- Molecular Characterization
- Prostate Cancer
- Rare Earth Elements
- Zircon
- Preoperative Chemoradiotherapy
- Barrett's Esophagus
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
- Epidemiology110▲ 1.77×93 topics
- Inflammation73▲ 2.2×72 topics
- Chemotherapy40▲ 3.6×20 topics
- Cancer38▲ 1.79×45 topics
- Treatment36▲ 1.88×34 topics
- Prognostic Factors36▲ 5.2×14 topics
- Quality of Life36▲ 1.57×41 topics
- Diagnosis31▲ 2.1×32 topics
- Risk Factors31▲ 1.80×26 topics
- Immunotherapy31▲ 2.7×18 topics
- Clinical Practice Guidelines28▲ 3.3×14 topics
- Management28▲ 2.2×30 topics
- Meta-Analysis25▲ 2.8×15 topics
- Surgery25▲ 4.5×10 topics
- Complications25▲ 3.2×14 topics
- Clinical Trials23▲ 2.2×17 topics
- Surgical Management22▲ 3.4×19 topics
- Guidelines22▲ 3.0×12 topics
- Prognosis21▲ 4.0×9 topics
- Plate Tectonics20▲ 8.6×3 topics
- Radiotherapy20▲ 3.3×11 topics
- Rehabilitation20▲ 3.2×12 topics
- Neoadjuvant Therapy20▲ 5.3×5 topics
- Genetic Mutations20▲ 2.8×20 topics
- Biomechanics19▲ 3.9×11 topics
- Metal Recovery18▲ 6.0×3 topics
- Endoscopic Resection16▲ 10×2 topics
- Tectonics15▲ 7.9×3 topics
- Molecular Characterization14▲ 5.2×4 topics
- Elderly Patients14▲ 5.2×4 topics
- Prostate Cancer14▲ 6.5×5 topics
- Thermodynamic Modeling14▲ 7.7×2 topics
- Rare Earth Elements14▲ 5.9×4 topics
- Geochronology13▲ 12×1 topic
- Zircon13▲ 12×1 topic
- Chemoradiation12▲ 12×2 topics
- Preoperative Chemoradiotherapy12▲ 9.3×2 topics
- Physical Performance12▲ 7.6×2 topics
- Barrett's Esophagus11▲ 17×1 topic
- Esophageal Carcinoma11▲ 17×1 topic
Which research topics does Akita University publish most on?
By volume in 2022-now: Geological and Geochemical Analysis, Esophageal Cancer Research and Treatment, Geochemistry and Geologic Mapping and Sleep and related disorders.
Area is fractional works; colour is the subfield each topic belongs to.
- 1 Geological and Geochemical Analysis Geophysics 13 works
- 2 Esophageal Cancer Research and Treatment Surgery 11 works
- 3 Geochemistry and Geologic Mapping Artificial Intelligence 8 works
- 4 Sleep and related disorders Experimental and Cognitive Psychology 8 works
- 5 Nutrition and Health in Aging Physiology 8 works
- 6 Extraction and Separation Processes Mechanical Engineering 8 works
- 7 Chronic Myeloid Leukemia Treatments Hematology 8 works
- 8 Radiation Detection and Scintillator Technologies Radiation 7 works
- 9 Cancer Immunotherapy and Biomarkers Oncology 7 works
- 10 Earthquake and Disaster Impact Studies Transportation 6 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.
World: 40% of research is openly available.
World: 18% is written across borders.
How has Akita University's research output changed?
Output in 2022-2025 was 0% higher than in 2018-2021.
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 Akita University as a percentage of every work published that year, 0.0059% in 2024.
Fractional works of Akita 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.
Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 5.8% in 2025.
Other research institutions in Akita
- Akita Prefectural University
- Akita Industrial Technology Center
- Research Institute for Brain and Blood Vessels Akita
- Akita International University
- National Institute of Technology Akita College
- Nakadōri General Hospital
- Akita Nutrition Junior College
- Akita Research Institute for Food and Brewing
Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners have tabs of their own, above.
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