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University · Sanaa · Yemen

Al-Nasser University

nu.edu.yeROR OpenAlex
World rank, 2022-now
#18,358
of 22,385
Rank in Yemen
#15
of 15
Research works
93
▲ 504% vs 2018-21
Citations
227
2.4 per fractional work
Top-10% rate
4.7%
all institutions 10.0%
vs its own fields
1.03×
1.00× is exactly expected
Open access
90%
world 40%
International
51%
world 18%
Al-Nasser University

Which fields of science does Al-Nasser University work in?

In 2022-now, 61% of research at Al-Nasser University is in Health Sciences, 22% in Social Sciences. Its largest fields are Medicine (45%), Social Sciences (16%), Health Professions (13%). It does 2.4× the world's share of Health Sciences.

Health Sciences: 44 fractional works · 60.6% of its workMedicine: 33 fractional works · 45.4% of its workCardiology and Cardiovascular Medicine: 5 fractional works · 6.8% of its workSurgery: 4 fractional works · 4.9% of its workPublic Health, Environmental and Occupational Health: 3 fractional works · 3.9% of its workEndocrinology, Diabetes and Metabolism: 3 fractional works · 3.5% of its workPulmonary and Respiratory Medicine: 2 fractional works · 2.5% of its workRheumatology: 2 fractional works · 2.3% of its workPediatrics, Perinatology and Child Health: 2 fractional works · 2.2% of its workPharmacology: 1 fractional works · 2.0% of its workInfectious Diseases: 1 fractional works · 1.9% of its workOncology: 1 fractional works · 1.8% of its workEpidemiology: 1 fractional works · 1.8% of its workObstetrics and Gynecology: 1 fractional works · 1.3% of its workNeurology: 1 fractional works · 1.1% of its workPathology and Forensic Medicine: 1 fractional works · 1.0% of its workPhysiology: 1 fractional works · 1.0% of its workNephrology: 1 fractional works · 1.0% of its workOphthalmology: 1 fractional works · 0.8% of its workPsychiatry and Mental health: 1 fractional works · 0.7% of its workReproductive Medicine: 0 fractional works · 0.6% of its workDermatology: 0 fractional works · 0.5% of its workFamily Practice: 0 fractional works · 0.5% of its workHematology: 0 fractional works · 0.5% of its workRehabilitation: 0 fractional works · 0.4% of its workOrthopedics and Sports Medicine: 0 fractional works · 0.4% of its workRadiology, Nuclear Medicine and Imaging: 0 fractional works · 0.4% of its workAnesthesiology and Pain Medicine: 0 fractional works · 0.4% of its workGenetics: 0 fractional works · 0.4% of its workCritical Care and Intensive Care Medicine: 0 fractional works · 0.3% of its workUrology: 0 fractional works · 0.2% of its workHealth Professions: 9 fractional works · 12.9% of its workGeneral Health Professions: 4 fractional works · 6.1% of its workHealth Information Management: 3 fractional works · 4.2% of its workOccupational Therapy: 1 fractional works · 1.1% of its workEmergency Medical Services: 0 fractional works · 0.7% of its workPharmacy: 0 fractional works · 0.4% of its workSpeech and Hearing: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDentistry: 1 fractional works · 1.5% of its workOral Surgery: 1 fractional works · 0.8% of its workPeriodontics: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.2% of its workNursing: 1 fractional works · 0.8% of its workNutrition and Dietetics: 0 fractional works · 0.7% of its workSmaller subfields together: 0 fractional works · 0.1% of its workSocial Sciences: 16 fractional works · 22.0% of its workSocial Sciences: 12 fractional works · 16.1% of its workEducation: 6 fractional works · 7.7% of its workSociology and Political Science: 3 fractional works · 4.3% of its workUrban Studies: 1 fractional works · 1.2% of its workDemography: 1 fractional works · 1.0% of its workHealth: 0 fractional works · 0.7% of its workLaw: 0 fractional works · 0.7% of its workGender Studies: 0 fractional works · 0.6% of its workPsychology: 2 fractional works · 2.7% of its workClinical Psychology: 1 fractional works · 0.9% of its workDevelopmental and Educational Psychology: 0 fractional works · 0.6% of its workSocial Psychology: 0 fractional works · 0.6% of its workExperimental and Cognitive Psychology: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.1% of its workArts and Humanities: 1 fractional works · 2.0% of its workLiterature and Literary Theory: 1 fractional works · 1.0% of its workHistory: 0 fractional works · 0.2% of its workLanguage and Linguistics: 0 fractional works · 0.2% of its workPhilosophy: 0 fractional works · 0.2% of its workVisual Arts and Performing Arts: 0 fractional works · 0.2% of its workEconomics, Econometrics and Finance: 0 fractional works · 0.6% of its workEconomics and Econometrics: 0 fractional works · 0.6% of its workBusiness, Management and Accounting: 0 fractional works · 0.4% of its workManagement of Technology and Innovation: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workDecision Sciences: 0 fractional works · 0.1% of its workPhysical Sciences: 6 fractional works · 8.8% of its workComputer Science: 2 fractional works · 2.4% of its workInformation Systems: 1 fractional works · 1.7% of its workComputational Theory and Mathematics: 0 fractional works · 0.3% of its workArtificial Intelligence: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEngineering: 1 fractional works · 2.0% of its workCivil and Structural Engineering: 1 fractional works · 0.8% of its workMechanical Engineering: 0 fractional works · 0.5% of its workBiomedical Engineering: 0 fractional works · 0.3% of its workOcean Engineering: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.3% of its workChemistry: 1 fractional works · 1.7% of its workOrganic Chemistry: 1 fractional works · 1.5% of its workAnalytical Chemistry: 0 fractional works · 0.2% of its workEnergy: 1 fractional works · 0.9% of its workRenewable Energy, Sustainability and the Environment: 1 fractional works · 0.9% of its workMaterials Science: 1 fractional works · 0.8% of its workMaterials Chemistry: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEnvironmental Science: 0 fractional works · 0.6% of its workEcology: 0 fractional works · 0.4% of its workSmaller subfields together: 0 fractional works · 0.2% of its workEarth and Planetary Sciences: 0 fractional works · 0.2% of its workPhysics and Astronomy: 0 fractional works · 0.1% of its workMathematics: 0 fractional works · 0.1% of its workLife Sciences: 6 fractional works · 8.6% of its workBiochemistry, Genetics and Molecular Biology: 3 fractional works · 4.3% of its workMolecular Biology: 1 fractional works · 1.4% of its workBiotechnology: 1 fractional works · 0.9% of its workClinical Biochemistry: 1 fractional works · 0.8% of its workGenetics: 1 fractional works · 0.7% of its workBiochemistry: 0 fractional works · 0.5% of its workSmaller subfields together: 0 fractional works · 0.1% of its workAgricultural and Biological Sciences: 2 fractional works · 2.3% of its workFood Science: 1 fractional works · 1.5% of its workPlant Science: 0 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.2% of its workPharmacology, Toxicology and Pharmaceutics: 1 fractional works · 1.1% of its workPharmacology: 0 fractional works · 0.5% of its workPharmaceutical Science: 0 fractional works · 0.2% of its workToxicology: 0 fractional works · 0.2% of its workSmaller subfields together: 0 fractional works · 0.2% of its workNeuroscience: 0 fractional works · 0.5% of its workNeurology: 0 fractional works · 0.5% of its workImmunology and Microbiology: 0 fractional works · 0.4% of its workApplied Microbiology and Biotechnology: 0 fractional works · 0.3% of its workSmaller subfields together: 0 fractional works · 0.1% of its workALL ITS WORKAl-NasserUniversity73fractional works, 2022-now
Life Sciences9%Physical Sciences9%Health Sciences61%Social Sciences22%

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 24 fields, with their numbers
    1. Medicine3345.4%
    2. Health Professions912.9%
    3. Dentistry11.5%
    4. Nursing10.8%
    1. Social Sciences1216.1%
    2. Psychology22.7%
    3. Arts and Humanities12.0%
    4. Economics, Econometrics and Finance00.6%
    5. Business, Management and Accounting00.4%
    6. Decision Sciences00.1%
    1. Computer Science22.4%
    2. Engineering12.0%
    3. Chemistry11.7%
    4. Energy10.9%
    5. Materials Science10.8%
    6. Environmental Science00.6%
    7. Earth and Planetary Sciences00.2%
    8. Physics and Astronomy00.1%
    9. Mathematics00.1%
    1. Biochemistry, Genetics and Molecular Biology34.3%
    2. Agricultural and Biological Sciences22.3%
    3. Pharmacology, Toxicology and Pharmaceutics11.1%
    4. Neuroscience00.5%
    5. Immunology and Microbiology00.4%
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: 0.48× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.82× its world share, 3 worksBiochemistry, Geneti…Immunology and Microbiology: 0.43× its world share, 0 worksImmunology and Micro…Neuroscience: 0.28× its world share, 0 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 3.23× its world share, 1 worksPharmacology, Toxico…Chemistry: 1.09× its world share, 1 worksChemistryComputer Science: 0.31× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 0.12× its world share, 0 worksEarth and Planetary …Energy: 1.00× its world share, 1 worksEnergyEngineering: 0.14× its world share, 2 worksEngineeringEnvironmental Science: 0.12× its world share, 0 worksEnvironmental ScienceMaterials Science: 0.23× its world share, 1 worksMaterials ScienceMathematics: 0.06× its world share, 0 worksMathematicsPhysics and Astronomy: 0.05× its world share, 0 worksPhysics and AstronomyDentistry: 3.13× its world share, 1 worksDentistryHealth Professions: 4.89× its world share, 9 worksHealth ProfessionsMedicine: 2.36× its world share, 33 worksMedicineNursing: 1.62× its world share, 1 worksNursingArts and Humanities: 0.67× its world share, 1 worksArts and HumanitiesBusiness, Management and Accounting: 0.13× its world share, 0 worksBusiness, Management…Decision Sciences: 0.12× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 0.29× its world share, 0 worksEconomics, Econometr…Psychology: 0.90× its world share, 2 worksPsychologySocial Sciences: 1.28× its world share, 12 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Health Professions, 4.9×. Every wedge is a field page.

All 24 fields, with their numbers
  1. Health Professions4.89×9 works
  2. Pharmacology, Toxicology and Pharmaceutics3.23×1 works
  3. Dentistry3.13×1 works
  4. Medicine2.36×33 works
  5. Nursing1.62×1 works
  6. Social Sciences1.28×12 works
  7. Chemistry1.09×1 works
  8. Energy1.00×1 works
  9. Psychology0.90×2 works
  10. Biochemistry, Genetics and Molecular Biology0.82×3 works
  11. Arts and Humanities0.67×1 works
  12. Agricultural and Biological Sciences0.48×2 works
  13. Immunology and Microbiology0.43×0 works
  14. Computer Science0.31×2 works
  15. Economics, Econometrics and Finance0.29×0 works
  16. Neuroscience0.28×0 works
  17. Materials Science0.23×1 works
  18. Engineering0.14×2 works
  19. Business, Management and Accounting0.13×0 works
  20. Earth and Planetary Sciences0.12×0 works
  21. Environmental Science0.12×0 works
  22. Decision Sciences0.12×0 works
  23. Mathematics0.06×0 works
  24. Physics and Astronomy0.05×0 works

Who are the top researchers at Al-Nasser University?

Ranked on the quality score, Osmar Pereira Evangelista Filho and Daniel Mendes Lira Lobo lead among researchers whose main affiliation is Al-Nasser University.

  1. 1 Osmar Pereira Evangelista Filho Yemen · #4,994,042 worldwide 6 citations · 19 works
  2. 2 Daniel Mendes Lira Lobo Yemen · #5,031,425 worldwide 5 citations · 19 works
All ranked researchers at Al-Nasser University

What are the most cited papers from Al-Nasser University?

The most cited paper from Al-Nasser University is "A historical perspective of speech recognition" (Xuedong Huang, James D. Baker, Raj Reddy, 2014), with 155 citations. Next come "Pressure Ulcers In Palliative home Care Patients: Prevalence And Characteristics" (29) and "Effect of graphene oxide on mechanical, deformation and drying shrinkage properties of concrete reinforced with fly ash as cementitious material by using RSM modelling" (25).

Most cited papers
#PaperReleasedCitations
1 A historical perspective of speech recognition Xuedong Huang, James D. Baker, Raj Reddy · Communications of the ACM 2014 155
2 Pressure Ulcers In Palliative home Care Patients: Prevalence And Characteristics Ana Carolina de Castro Mendonça Queiroz, Dálete Delalibera Corrêa de Faria Mota, Maria Márcia Bachion et al. · Revista da Escola de Enfermagem da USP Open access Apr 2014 29
3 Effect of graphene oxide on mechanical, deformation and drying shrinkage properties of concrete reinforced with fly ash as cementitious material by using RSM modelling Sandeep Kumar, Naraindas Bheel, Shahnawaz Zardari et al. · Scientific Reports Open access 12 Aug 2024 25
4 Enhancing performance and sustainability of GGBFS-based self-compacting geopolymer concrete blended with coal bottom ash and metakaolin by using RSM modelling Naraindas Bheel, Mamdooh Alwetaishi, Idris Ahmed Ja’e et al. · Scientific Reports Open access 26 Aug 2024 19
5 Synergistic effects of nano titanium dioxide and waste glass powder on the mechanical and durability properties of concrete Abhijeet Vidyadhar Baikerikar, Vinayak Ganachari, Veerendrakumar C. Khed et al. · Scientific Reports Open access 11 Nov 2024 16
All 67 most cited papers, with filters and sorting

Which keywords describe research at Al-Nasser University?

By fractional works in 2022-now, weighted toward what it does more of than the world: Quality of Life, Public Health, Epidemiology, Healthcare Access, Cardiovascular Disease, Healthcare, Teacher Training and Health Policy.

▲ 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. Epidemiology7▲ 2.4×32 topics
  2. Quality of Life6▲ 5.9×21 topics
  3. Public Health6▲ 5.3×13 topics
  4. Cardiovascular Disease4▲ 5.2×13 topics
  5. Healthcare4▲ 5.2×7 topics
  6. Inflammation4▲ 2.8×18 topics
  7. Healthcare Access4▲ 18×3 topics
  8. Teacher Training3▲ 7.5×4 topics
  9. Health Policy3▲ 27×2 topics
  10. Curriculum Development3▲ 5.5×2 topics
  11. Social Inequality3▲ 14×3 topics
  12. Mortality2▲ 5.9×8 topics
  13. Social Determinants2▲ 16×5 topics
  14. Social Support2▲ 6.0×4 topics
  15. Complications2▲ 6.1×10 topics
  16. Drug Resistance2▲ 11×3 topics
  17. Educational Policies2▲ 28×2 topics
  18. Breast Cancer2▲ 11×4 topics
  19. Obesity2▲ 3.8×8 topics
  20. Patient Safety2▲ 19×3 topics
  21. Diabetes2▲ 5.5×8 topics
  22. Glycemic Control2▲ 17×4 topics
  23. Primary Care2▲ 7.3×6 topics
  24. Inclusive Education2▲ 7.2×2 topics
  25. Insulin Therapy2▲ 21×3 topics
  26. Legislation2▲ 16×2 topics
  27. Social Movements2▲ 9.1×3 topics
  28. Atherosclerosis2▲ 8.5×3 topics
  29. Distance Learning2▲ 7.0×1 topic
  30. Infection Control2▲ 30×2 topics
  31. Pedagogical Practices2▲ 27×1 topic
  32. Coronary Artery Disease2▲ 20×2 topics
  33. Epicardial Fat2▲ 52×1 topic
  34. Healthcare Regulation2▲ 23×1 topic
  35. Medical Devices2▲ 92×1 topic
  36. Perivascular Adipose Tissue2▲ 52×1 topic
  37. Training2▲ 11×2 topics
  38. Clinical Guidelines2▲ 7.6×5 topics
  39. Distance Education2▲ 11×1 topic
  40. Research2▲ 17×1 topic

Which research topics does Al-Nasser University publish most on?

By volume in 2022-now: Education Pedagogy and Practices, Cardiovascular Disease and Adiposity, Healthcare Regulation and Academic Research in Diverse Fields.

Education Pedagogy and P…2Education Pedagogy and Practices: 2 fractional worksCardiovascular Disease a…2Cardiovascular Disease and Adiposity: 2 fractional worksHealthcare Regulation: 2 fractional worksAcademic Research in Div…2Academic Research in Diverse Fields: 2 fractional worksHealth, Nursing, Elderly…1Health, Nursing, Elderly Care: 1 fractional worksWomen's cancer prevention and management: 1 fractional worksArtificial Intelligence in Healthcare: 1 fractional worksHealthcare during COVID-…1Healthcare during COVID-19 Pandemic: 1 fractional worksMaternal and Neonatal Healthcare: 1 fractional worksPericarditis and Cardiac Tamponade: 1 fractional works
EducationCardiology and Cardiovascular MedicineHealth Information ManagementGeneral Health Professions2 others

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

  1. 1 Education Pedagogy and Practices Education 2 works
  2. 2 Cardiovascular Disease and Adiposity Cardiology and Cardiovascular Medicine 2 works
  3. 3 Healthcare Regulation Health Information Management 2 works
  4. 4 Academic Research in Diverse Fields Education 2 works
  5. 5 Health, Nursing, Elderly Care General Health Professions 1 works
  6. 6 Women's cancer prevention and management Public Health, Environmental and Occupational Health 1 works
  7. 7 Artificial Intelligence in Healthcare Health Information Management 1 works
  8. 8 Healthcare during COVID-19 Pandemic Information Systems 1 works
  9. 9 Maternal and Neonatal Healthcare General Health Professions 1 works
  10. 10 Pericarditis and Cardiac Tamponade Cardiology and Cardiovascular Medicine 1 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 available89.8%not open10.2%

World: 40% of research is openly available.

with international co-authors51.3%domestic only48.7%

World: 18% is written across borders.

How has Al-Nasser University's research output changed?

Output in 2022-2025 was 504% 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 Al-Nasser University as a percentage of every work published that year, 0.00043% in 2024.

still counting0.00020%0.00040%0.00060%Al-Nasser University0.00030% in 202519801990200020102020

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

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Al-Nasser University on Science Explorer

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