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University · Osogbo · Nigeria

Osun State University

In research, Osun State University stands highest in Life Sciences (#3,354 of 6,403 worldwide), Social Sciences (#6,262 of 9,585 worldwide) and Physical Sciences (#7,285 of 10,670 worldwide), 2022-now. Relative to its size it is most specialised in Modeling and Simulation and Animal Science and Zoology (Modeling and Simulation is 15.0× its share of world research).

uniosun.edu.ngROR OpenAlex
World rank, 2022-now
#4,500
of 22,385 · #9,340 all time
Rank in Nigeria
#13
of 183
Research works
3.2k
▲ 106% vs 2018-21
Citations
17k
5.4 per fractional work
Top-10% rate
6.0%
all institutions 10.0%
vs its own fields
0.74×
1.00× is exactly expected
Open access
76%
world 40%
International
16%
world 18%
Osun State University

What is Osun State 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
Life SciencesDomain #3,354 of 6,403 4.8%268 #6648
Social SciencesDomain #6,262 of 9,585 5.6%482 #9723
Physical SciencesDomain #7,285 of 10,670 6.9%452 #12176
Health SciencesDomain #6,952 of 9,902 7.2%289 #13204
Environmental ScienceField #2,453 of 3,334 5.8%125 #4415
MedicineField #6,621 of 8,541 8.0%226 #12101
Social SciencesField #4,781 of 5,988 5.6%239 #7314
Biochemistry, Genetics and Molecular BiologyField #2,368 of 2,964 6.8%62 #4807
EngineeringField #5,178 of 5,901 4.2%125 #8547
Plant ScienceSubfield #1,166 of 1,317 5.3%62 #2247

Each strip is that field's whole ranked pool, with the notch where Osun State 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. Life Sciences#6,648 #3,354
  2. Social Sciences#9,723 #6,262
  3. Physical Sciences#12,176 #7,285
  4. Health Sciences#13,204 #6,952
  5. Environmental Science#4,415 #2,453
  6. Medicine#12,101 #6,621
  7. Social Sciences#7,314 #4,781
  8. Biochemistry, Genetics and Molecular Biology#4,807 #2,368
  9. Engineering#8,547 #5,178
  10. Plant Science#2,247 #1,166
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 Osun State University work in?

In 2022-now, 34% of research at Osun State University is in Social Sciences, 29% in Physical Sciences. Its largest fields are Social Sciences (17%), Medicine (15%), Agricultural and Biological Sciences (11%). It does 1.4× the world's share of Social Sciences.

Social Sciences: 605 fractional works · 34.3% of its workSocial Sciences: 305 fractional works · 17.3% of its workSociology and Political Science: 98 fractional works · 5.5% of its workEducation: 76 fractional works · 4.3% of its workPolitical Science and International Relations: 24 fractional works · 1.4% of its workAnthropology: 16 fractional works · 0.9% of its workUrban Studies: 12 fractional works · 0.7% of its workGender Studies: 11 fractional works · 0.6% of its workSafety Research: 10 fractional works · 0.6% of its workGeneral Social Sciences: 9 fractional works · 0.5% of its workDemography: 8 fractional works · 0.5% of its workLaw: 7 fractional works · 0.4% of its workCommunication: 7 fractional works · 0.4% of its workHealth: 6 fractional works · 0.4% of its workTransportation: 6 fractional works · 0.3% of its workLinguistics and Language: 5 fractional works · 0.3% of its workLibrary and Information Sciences: 5 fractional works · 0.3% of its workSmaller subfields together: 6 fractional works · 0.3% of its workBusiness, Management and Accounting: 112 fractional works · 6.4% of its workAccounting: 39 fractional works · 2.2% of its workOrganizational Behavior and Human Resource Management: 22 fractional works · 1.3% of its workStrategy and Management: 21 fractional works · 1.2% of its workManagement of Technology and Innovation: 12 fractional works · 0.7% of its workManagement Information Systems: 8 fractional works · 0.5% of its workMarketing: 7 fractional works · 0.4% of its workSmaller subfields together: 4 fractional works · 0.2% of its workEconomics, Econometrics and Finance: 61 fractional works · 3.5% of its workEconomics and Econometrics: 51 fractional works · 2.9% of its workGeneral Economics, Econometrics and Finance: 6 fractional works · 0.4% of its workFinance: 4 fractional works · 0.2% of its workArts and Humanities: 60 fractional works · 3.4% of its workLiterature and Literary Theory: 25 fractional works · 1.4% of its workLanguage and Linguistics: 9 fractional works · 0.5% of its workReligious studies: 8 fractional works · 0.5% of its workArcheology: 5 fractional works · 0.3% of its workVisual Arts and Performing Arts: 4 fractional works · 0.2% of its workSmaller subfields together: 10 fractional works · 0.6% of its workPsychology: 47 fractional works · 2.6% of its workClinical Psychology: 17 fractional works · 1.0% of its workSocial Psychology: 12 fractional works · 0.7% of its workExperimental and Cognitive Psychology: 8 fractional works · 0.5% of its workApplied Psychology: 6 fractional works · 0.3% of its workSmaller subfields together: 3 fractional works · 0.2% of its workDecision Sciences: 20 fractional works · 1.1% of its workManagement Science and Operations Research: 13 fractional works · 0.8% of its workInformation Systems and Management: 5 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.1% of its workPhysical Sciences: 519 fractional works · 29.4% of its workEnvironmental Science: 144 fractional works · 8.2% of its workHealth, Toxicology and Mutagenesis: 25 fractional works · 1.4% of its workPollution: 25 fractional works · 1.4% of its workEcology: 20 fractional works · 1.1% of its workManagement, Monitoring, Policy and Law: 15 fractional works · 0.8% of its workGlobal and Planetary Change: 14 fractional works · 0.8% of its workWater Science and Technology: 14 fractional works · 0.8% of its workEnvironmental Engineering: 12 fractional works · 0.7% of its workIndustrial and Manufacturing Engineering: 10 fractional works · 0.6% of its workEnvironmental Chemistry: 5 fractional works · 0.3% of its workSmaller subfields together: 4 fractional works · 0.2% of its workEngineering: 140 fractional works · 7.9% of its workElectrical and Electronic Engineering: 26 fractional works · 1.5% of its workCivil and Structural Engineering: 22 fractional works · 1.2% of its workBiomedical Engineering: 17 fractional works · 0.9% of its workBuilding and Construction: 16 fractional works · 0.9% of its workMechanical Engineering: 16 fractional works · 0.9% of its workControl and Systems Engineering: 11 fractional works · 0.6% of its workOcean Engineering: 7 fractional works · 0.4% of its workAutomotive Engineering: 4 fractional works · 0.2% of its workMechanics of Materials: 4 fractional works · 0.2% of its workSafety, Risk, Reliability and Quality: 4 fractional works · 0.2% of its workAerospace Engineering: 4 fractional works · 0.2% of its workMedia Technology: 4 fractional works · 0.2% of its workSmaller subfields together: 6 fractional works · 0.3% of its workComputer Science: 94 fractional works · 5.3% of its workInformation Systems: 39 fractional works · 2.2% of its workArtificial Intelligence: 25 fractional works · 1.4% of its workComputational Theory and Mathematics: 8 fractional works · 0.4% of its workComputer Networks and Communications: 7 fractional works · 0.4% of its workComputer Vision and Pattern Recognition: 5 fractional works · 0.3% of its workSignal Processing: 4 fractional works · 0.2% of its workSmaller subfields together: 7 fractional works · 0.4% of its workMathematics: 59 fractional works · 3.4% of its workModeling and Simulation: 37 fractional works · 2.1% of its workNumerical Analysis: 11 fractional works · 0.6% of its workApplied Mathematics: 5 fractional works · 0.3% of its workSmaller subfields together: 6 fractional works · 0.3% of its workMaterials Science: 29 fractional works · 1.7% of its workMaterials Chemistry: 17 fractional works · 1.0% of its workBiomaterials: 5 fractional works · 0.3% of its workSmaller subfields together: 7 fractional works · 0.4% of its workChemistry: 16 fractional works · 0.9% of its workAnalytical Chemistry: 7 fractional works · 0.4% of its workOrganic Chemistry: 6 fractional works · 0.3% of its workSmaller subfields together: 3 fractional works · 0.2% of its workEnergy: 15 fractional works · 0.9% of its workRenewable Energy, Sustainability and the Environment: 13 fractional works · 0.7% of its workSmaller subfields together: 3 fractional works · 0.2% of its workEarth and Planetary Sciences: 14 fractional works · 0.8% of its workPhysics and Astronomy: 5 fractional works · 0.3% of its workChemical Engineering: 3 fractional works · 0.1% of its workHealth Sciences: 331 fractional works · 18.8% of its workMedicine: 258 fractional works · 14.6% of its workPublic Health, Environmental and Occupational Health: 44 fractional works · 2.5% of its workInfectious Diseases: 26 fractional works · 1.5% of its workEpidemiology: 25 fractional works · 1.4% of its workPediatrics, Perinatology and Child Health: 14 fractional works · 0.8% of its workComplementary and alternative medicine: 14 fractional works · 0.8% of its workEndocrinology, Diabetes and Metabolism: 13 fractional works · 0.7% of its workSurgery: 13 fractional works · 0.7% of its workPharmacology: 10 fractional works · 0.6% of its workReproductive Medicine: 8 fractional works · 0.5% of its workPhysiology: 7 fractional works · 0.4% of its workOncology: 7 fractional works · 0.4% of its workPathology and Forensic Medicine: 6 fractional works · 0.4% of its workObstetrics and Gynecology: 5 fractional works · 0.3% of its workPulmonary and Respiratory Medicine: 5 fractional works · 0.3% of its workHematology: 5 fractional works · 0.3% of its workGenetics: 5 fractional works · 0.3% of its workRadiology, Nuclear Medicine and Imaging: 5 fractional works · 0.3% of its workBiochemistry: 5 fractional works · 0.3% of its workNephrology: 4 fractional works · 0.2% of its workPsychiatry and Mental health: 4 fractional works · 0.2% of its workNeurology: 4 fractional works · 0.2% of its workCardiology and Cardiovascular Medicine: 4 fractional works · 0.2% of its workEmergency Medicine: 4 fractional works · 0.2% of its workSmaller subfields together: 22 fractional works · 1.2% of its workHealth Professions: 45 fractional works · 2.5% of its workGeneral Health Professions: 24 fractional works · 1.3% of its workHealth Information Management: 5 fractional works · 0.3% of its workRadiological and Ultrasound Technology: 5 fractional works · 0.3% of its workSpeech and Hearing: 4 fractional works · 0.2% of its workSmaller subfields together: 7 fractional works · 0.4% of its workNursing: 24 fractional works · 1.3% of its workNutrition and Dietetics: 23 fractional works · 1.3% of its workSmaller subfields together: 1 fractional works · 0.0% of its workVeterinary: 3 fractional works · 0.2% of its workDentistry: 2 fractional works · 0.1% of its workLife Sciences: 309 fractional works · 17.5% of its workAgricultural and Biological Sciences: 188 fractional works · 10.7% of its workPlant Science: 70 fractional works · 4.0% of its workFood Science: 30 fractional works · 1.7% of its workAnimal Science and Zoology: 24 fractional works · 1.4% of its workSoil Science: 15 fractional works · 0.8% of its workGeneral Agricultural and Biological Sciences: 12 fractional works · 0.7% of its workInsect Science: 9 fractional works · 0.5% of its workAquatic Science: 8 fractional works · 0.5% of its workEcology, Evolution, Behavior and Systematics: 8 fractional works · 0.5% of its workAgronomy and Crop Science: 6 fractional works · 0.3% of its workForestry: 5 fractional works · 0.3% of its workSmaller subfields together: 1 fractional works · 0.1% of its workBiochemistry, Genetics and Molecular Biology: 72 fractional works · 4.1% of its workMolecular Biology: 28 fractional works · 1.6% of its workGenetics: 14 fractional works · 0.8% of its workEndocrinology: 7 fractional works · 0.4% of its workMolecular Medicine: 5 fractional works · 0.3% of its workBiotechnology: 4 fractional works · 0.2% of its workSmaller subfields together: 13 fractional works · 0.7% of its workPharmacology, Toxicology and Pharmaceutics: 19 fractional works · 1.1% of its workPharmacology: 17 fractional works · 1.0% of its workSmaller subfields together: 2 fractional works · 0.1% of its workImmunology and Microbiology: 18 fractional works · 1.0% of its workParasitology: 7 fractional works · 0.4% of its workImmunology: 4 fractional works · 0.2% of its workSmaller subfields together: 7 fractional works · 0.4% of its workNeuroscience: 11 fractional works · 0.6% of its workALL ITS WORKOsun StateUniversity1,764fractional works, 2022-now
Life Sciences18%Physical Sciences29%Health Sciences19%Social Sciences34%

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. Social Sciences30517.3%
    2. Business, Management and Accounting1126.4%
    3. Economics, Econometrics and Finance613.5%
    4. Arts and Humanities603.4%
    5. Psychology472.6%
    6. Decision Sciences201.1%
    1. Environmental Science1448.2%
    2. Engineering1407.9%
    3. Computer Science945.3%
    4. Mathematics593.4%
    5. Materials Science291.7%
    6. Chemistry160.9%
    7. Energy150.9%
    8. Earth and Planetary Sciences140.8%
    9. Physics and Astronomy50.3%
    10. Chemical Engineering30.1%
    1. Medicine25814.6%
    2. Health Professions452.5%
    3. Nursing241.3%
    4. Veterinary30.2%
    5. Dentistry20.1%
    1. Agricultural and Biological Sciences18810.7%
    2. Biochemistry, Genetics and Molecular Biology724.1%
    3. Pharmacology, Toxicology and Pharmaceutics191.1%
    4. Immunology and Microbiology181.0%
    5. Neuroscience110.6%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Osun State University specialise in?

Where its research is concentrated relative to its size: Modeling and Simulation takes 15.0× the share of its output that it takes of world research.

  1. Modeling and SimulationSubfield · 37.1 works15×
  2. Animal Science and ZoologySubfield · 23.9 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: 2.24× its world share, 188 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.77× its world share, 72 worksBiochemistry, Geneti…Immunology and Microbiology: 1.03× its world share, 18 worksImmunology and Micro…Neuroscience: 0.38× its world share, 11 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.07× its world share, 19 worksPharmacology, Toxico…Chemical Engineering: 0.41× its world share, 2 worksChemical EngineeringChemistry: 0.56× its world share, 16 worksChemistryComputer Science: 0.69× its world share, 94 worksComputer ScienceEarth and Planetary Sciences: 0.49× its world share, 14 worksEarth and Planetary …Energy: 0.94× its world share, 15 worksEnergyEngineering: 0.53× its world share, 140 worksEngineeringEnvironmental Science: 1.65× its world share, 144 worksEnvironmental ScienceMaterials Science: 0.47× its world share, 29 worksMaterials ScienceMathematics: 2.86× its world share, 59 worksMathematicsPhysics and Astronomy: 0.13× its world share, 5 worksPhysics and AstronomyDentistry: 0.26× its world share, 2 worksDentistryHealth Professions: 0.96× its world share, 44 worksHealth ProfessionsMedicine: 0.76× its world share, 258 worksMedicineNursing: 2.72× its world share, 24 worksNursingVeterinary: 1.22× its world share, 3 worksVeterinaryArts and Humanities: 1.18× its world share, 60 worksArts and HumanitiesBusiness, Management and Accounting: 1.97× its world share, 112 worksBusiness, Management…Decision Sciences: 1.19× its world share, 20 worksDecision SciencesEconomics, Econometrics and Finance: 1.62× its world share, 61 worksEconomics, Econometr…Psychology: 0.87× its world share, 47 worksPsychologySocial Sciences: 1.37× its world share, 305 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Pharmacology, Toxicology and Pharmaceutics, 3.1×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Pharmacology, Toxicology and Pharmaceutics3.07×19 works
  2. Mathematics2.86×59 works
  3. Nursing2.72×24 works
  4. Agricultural and Biological Sciences2.24×188 works
  5. Business, Management and Accounting1.97×112 works
  6. Environmental Science1.65×144 works
  7. Economics, Econometrics and Finance1.62×61 works
  8. Social Sciences1.37×305 works
  9. Veterinary1.22×3 works
  10. Decision Sciences1.19×20 works
  11. Arts and Humanities1.18×60 works
  12. Immunology and Microbiology1.03×18 works
  13. Health Professions0.96×44 works
  14. Energy0.94×15 works
  15. Psychology0.87×47 works
  16. Biochemistry, Genetics and Molecular Biology0.77×72 works
  17. Medicine0.76×258 works
  18. Computer Science0.69×94 works
  19. Chemistry0.56×16 works
  20. Engineering0.53×140 works
  21. Earth and Planetary Sciences0.49×14 works
  22. Materials Science0.47×29 works
  23. Chemical Engineering0.41×2 works
  24. Neuroscience0.38×11 works
  25. Dentistry0.26×2 works
  26. Physics and Astronomy0.13×5 works

Who are the top researchers at Osun State University?

Ranked on the quality score, Juliana Bunmi Adetunji, Akeem Olarewaju Yunus and Morufu Oyedunsi Olayiwola lead among researchers whose main affiliation is Osun State University.

  1. 1 Juliana Bunmi Adetunji Nigeria · #301,552 worldwide 10k citations · 256 works
  2. 2 Akeem Olarewaju Yunus Nigeria · #334,501 worldwide 669 citations · 39 works
  3. 3 Morufu Oyedunsi Olayiwola Nigeria · #585,296 worldwide 969 citations · 79 works
  4. 4 Tunmise Maryanne Akhigbe Nigeria · #1,028,417 worldwide 886 citations · 51 works
  5. 5 Tawakalt Abosede Ayoola Nigeria · #1,487,362 worldwide 418 citations · 24 works
  6. 6 Adedapo Ismaila Alaje Nigeria · #1,564,177 worldwide 338 citations · 26 works
  7. 7 M.A. Kareem Nigeria · #1,647,865 worldwide 960 citations · 43 works
  8. 8 Damilare Hakeem Adeyemi Nigeria · #2,375,271 worldwide 342 citations · 22 works
  9. 9 Cecilia Adedeji Adegbola Nigeria · #2,569,767 worldwide 118 citations · 17 works
  10. 10 Olufemi Olayide Ojewuyi Nigeria · #3,004,588 worldwide 262 citations · 30 works
All ranked researchers at Osun State University

What are the most cited papers from Osun State University?

The most cited paper from Osun State University is "Biopesticides as a promising alternative to synthetic pesticides: A case for microbial pesticides, phytopesticides, and nanobiopesticides" (Modupe Stella Ayilara, Bartholomew Saanu Adeleke, Saheed Adekunle Akinola et al., 2023), with 570 citations. Next come "Global burden of 292 causes of death in 204 countries and territories and 660 subnational locations, 1990–2023: a systematic analysis for the Global Burden of Disease Study 2023" (500) and "Soybean phenolic-rich extracts inhibit key-enzymes linked to type 2 diabetes (α-amylase and α-glucosidase) and hypertension (angiotensin I converting enzyme) in vitro" (371).

Most cited papers
#PaperReleasedCitations
1 Biopesticides as a promising alternative to synthetic pesticides: A case for microbial pesticides, phytopesticides, and nanobiopesticides Modupe Stella Ayilara, Bartholomew Saanu Adeleke, Saheed Adekunle Akinola et al. · Frontiers in Microbiology Open access 16 Feb 2023 570
2 Global burden of 292 causes of death in 204 countries and territories and 660 subnational locations, 1990–2023: a systematic analysis for the Global Burden of Disease Study 2023 Mohsen Naghavi et al. · The Lancet Open access2,463 authors Oct 2025 500
3 Soybean phenolic-rich extracts inhibit key-enzymes linked to type 2 diabetes (α-amylase and α-glucosidase) and hypertension (angiotensin I converting enzyme) in vitro Adedayo Oluwaseun Ademiluyi, Ganiyu Oboh · Experimental and Toxicologic Pathology 18 Oct 2011 371
4 Global, regional, and national burden of chronic kidney disease in adults, 1990–2023, and its attributable risk factors: a systematic analysis for the Global Burden of Disease Study 2023 Patrick B Mark et al. · The Lancet Open access597 authors Nov 2025 366
5 The Impact of Motivation on Student’s Academic Achievement and Learning Outcomes in Mathematics among Secondary School Students in Nigeria Adedeji Tella · Eurasia Journal of Mathematics Science and Technology Education Open access 22 Jun 2007 358
All 61 most cited papers, with filters and sorting

Which keywords describe research at Osun State University?

By fractional works in 2022-now, weighted toward what it does more of than the world: Epidemiology, Gender Equality, Development, Globalization, Environmental Impact, Infectious Diseases, Antioxidant and Education.

▲ 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. Epidemiology103▲ 1.47×103 topics
  2. Globalization70▲ 2.0×58 topics
  3. Environmental Impact66▲ 2.2×47 topics
  4. Sustainability64▲ 1.49×68 topics
  5. Education63▲ 2.1×40 topics
  6. Climate Change56▲ 1.18×70 topics
  7. Oxidative Stress56▲ 1.94×52 topics
  8. Sustainable Development55▲ 2.0×45 topics
  9. COVID-1949▲ 2.1×24 topics
  10. Renewable Energy47▲ 1.83×33 topics
  11. Antioxidant46▲ 3.8×47 topics
  12. Gender Equality40▲ 8.1×9 topics
  13. Development40▲ 6.3×12 topics
  14. Corporate Governance39▲ 3.0×20 topics
  15. Infectious Diseases38▲ 6.5×8 topics
  16. Social Capital34▲ 3.7×14 topics
  17. Toxicity33▲ 4.3×17 topics
  18. Nigeria32▲ 84×3 topics
  19. Curriculum Development31▲ 2.6×12 topics
  20. Antioxidant Activity31▲ 2.8×29 topics
  21. Information Technology31▲ 3.7×10 topics
  22. Genetic Diversity30▲ 3.8×18 topics
  23. Medicinal Plants29▲ 4.3×16 topics
  24. Risk Management28▲ 3.3×12 topics
  25. Teacher Education28▲ 12×6 topics
  26. Antioxidants28▲ 3.5×17 topics
  27. Governance26▲ 4.5×8 topics
  28. Quality Assurance26▲ 8.6×3 topics
  29. Youth Unemployment25▲ 118×1 topic
  30. Bioactive Compounds24▲ 5.3×14 topics
  31. Institutional Quality23▲ 12×2 topics
  32. ICT22▲ 9.3×5 topics
  33. Nonlinear Equations21▲ 9.2×3 topics
  34. Knowledge Economy19▲ 10×4 topics
  35. Mobile Phones19▲ 24×2 topics
  36. Public Health Interventions19▲ 15×1 topic
  37. transmission dynamics19▲ 16×1 topic
  38. Inclusive Development19▲ 24×1 topic
  39. financial access19▲ 26×1 topic
  40. Fractional Calculus18▲ 18×2 topics

Which research topics does Osun State University publish most on?

By volume in 2022-now: African Education and Politics, COVID-19 epidemiological studies, Economic Growth and Development and Fractional Differential Equations Solutions.

African Education and Po…25African Education and Politics: 25 fractional worksCOVID-19 epidemiological…19COVID-19 epidemiological studies: 19 fractional worksEconomic Growth and Deve…19Economic Growth and Development: 19 fractional worksFractional Differential …18Fractional Differential Equations Solutions: 18 fractional worksIslamic Finance and Banking Studies: 14 fractional worksMathematical and Theoretical Epidemiology and Ecology Models: 13 fractional worksTerrorism, Counterterror…12Terrorism, Counterterrorism, and Political Violence: 12 fractional worksUrban and Rural Developm…11Urban and Rural Development Challenges: 11 fractional worksAfrican history and cult…10African history and culture studies: 10 fractional worksChild Nutrition and Wate…10Child Nutrition and Water Access: 10 fractional works
EducationModeling and SimulationInformation SystemsAccounting5 others

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

  1. 1 African Education and Politics Education 25 works
  2. 2 COVID-19 epidemiological studies Modeling and Simulation 19 works
  3. 3 Economic Growth and Development Information Systems 19 works
  4. 4 Fractional Differential Equations Solutions Modeling and Simulation 18 works
  5. 5 Islamic Finance and Banking Studies Accounting 14 works
  6. 6 Mathematical and Theoretical Epidemiology and Ecology Models Public Health, Environmental and Occupational Health 13 works
  7. 7 Terrorism, Counterterrorism, and Political Violence Sociology and Political Science 12 works
  8. 8 Urban and Rural Development Challenges Urban Studies 11 works
  9. 9 African history and culture studies Anthropology 10 works
  10. 10 Child Nutrition and Water Access Nutrition and Dietetics 10 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 available75.6%not open24.4%

World: 40% of research is openly available.

with international co-authors15.6%domestic only84.4%

World: 18% is written across borders.

How has Osun State University's research output changed?

Output in 2022-2025 was 106% 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 Osun State University as a percentage of every work published that year, 0.0065% in 2024.

still counting0.0050%0.010%Osun State University0.0082% in 202519801990200020102020

Fractional works of Osun State 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 2025Osun State University6.3% in 202520102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 7.5% in 2024.

Other research institutions in Osogbo

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Osun State University on Science Explorer

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