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University · Brazzaville · Republic of the Congo

Marien Ngouabi University

In research, Marien Ngouabi University stands highest in Social Sciences (#5,806 of 9,585 worldwide), Life Sciences (#5,226 of 6,403 worldwide) and Social Sciences (#4,959 of 5,988 worldwide), 2022-now. Relative to its size it is most specialised in Forestry, Linguistics and Language and Ecology, Evolution, Behavior and Systematics (Forestry is 26.7× its share of world research).

umng.cgROR OpenAlex
World rank, 2022-now
#9,017
of 22,385 · #15,231 all time
Rank in Republic of the Congo
#1
of 2
Research works
2.2k
▲ 36% vs 2018-21
Citations
6.3k
2.9 per fractional work
Top-10% rate
3.1%
all institutions 10.0%
vs its own fields
0.53×
1.00× is exactly expected
Open access
80%
world 40%
International
22%
world 18%
Marien Ngouabi University

What is Marien Ngouabi 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
Social SciencesDomain #5,806 of 9,585 4.5%326 #10364
Life SciencesDomain #5,226 of 6,403 1.8%174 #8212
Social SciencesField #4,959 of 5,988 4.9%155 #7881
Agricultural and Biological SciencesField #2,845 of 3,157 2.1%137 #3658
Arts and HumanitiesField #1,744 of 1,896 3.3%87 #3207
Physical SciencesDomain #9,842 of 10,670 1.9%207 #14892
MedicineField #8,013 of 8,541 1.2%134 #13068
Health SciencesDomain #9,299 of 9,902 2.0%170 #14967
EngineeringField #5,663 of 5,901 1.2%67 #9182

Each strip is that field's whole ranked pool, with the notch where Marien Ngouabi 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. Social Sciences#10,364 #5,806
  2. Life Sciences#8,212 #5,226
  3. Social Sciences#7,881 #4,959
  4. Agricultural and Biological Sciences#3,658 #2,845
  5. Arts and Humanities#3,207 #1,744
  6. Physical Sciences#14,892 #9,842
  7. Medicine#13,068 #8,013
  8. Health Sciences#14,967 #9,299
  9. Engineering#9,182 #5,663
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 Marien Ngouabi University work in?

In 2022-now, 37% of research at Marien Ngouabi University is in Social Sciences, 23% in Physical Sciences. Its largest fields are Social Sciences (17%), Medicine (16%), Agricultural and Biological Sciences (15%). It does 1.5× the world's share of Social Sciences.

Social Sciences: 361 fractional works · 37.0% of its workSocial Sciences: 170 fractional works · 17.5% of its workSociology and Political Science: 62 fractional works · 6.4% of its workLinguistics and Language: 25 fractional works · 2.5% of its workAnthropology: 25 fractional works · 2.5% of its workEducation: 16 fractional works · 1.6% of its workPolitical Science and International Relations: 14 fractional works · 1.5% of its workCultural Studies: 7 fractional works · 0.7% of its workSafety Research: 5 fractional works · 0.5% of its workUrban Studies: 4 fractional works · 0.4% of its workHealth: 3 fractional works · 0.3% of its workDevelopment: 3 fractional works · 0.3% of its workGender Studies: 2 fractional works · 0.2% of its workDemography: 2 fractional works · 0.2% of its workSmaller subfields together: 4 fractional works · 0.4% of its workArts and Humanities: 92 fractional works · 9.4% of its workPhilosophy: 31 fractional works · 3.1% of its workLiterature and Literary Theory: 25 fractional works · 2.5% of its workLanguage and Linguistics: 21 fractional works · 2.2% of its workReligious studies: 5 fractional works · 0.5% of its workArcheology: 4 fractional works · 0.4% of its workSmaller subfields together: 6 fractional works · 0.6% of its workEconomics, Econometrics and Finance: 51 fractional works · 5.2% of its workEconomics and Econometrics: 40 fractional works · 4.1% of its workGeneral Economics, Econometrics and Finance: 6 fractional works · 0.6% of its workFinance: 5 fractional works · 0.5% of its workPsychology: 24 fractional works · 2.5% of its workClinical Psychology: 9 fractional works · 1.0% of its workExperimental and Cognitive Psychology: 6 fractional works · 0.7% of its workSocial Psychology: 6 fractional works · 0.6% of its workDevelopmental and Educational Psychology: 2 fractional works · 0.2% of its workBusiness, Management and Accounting: 21 fractional works · 2.1% of its workStrategy and Management: 5 fractional works · 0.5% of its workAccounting: 5 fractional works · 0.5% of its workManagement of Technology and Innovation: 4 fractional works · 0.4% of its workManagement Information Systems: 3 fractional works · 0.3% of its workOrganizational Behavior and Human Resource Management: 2 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.2% of its workDecision Sciences: 3 fractional works · 0.3% of its workManagement Science and Operations Research: 2 fractional works · 0.2% of its workSmaller subfields together: 1 fractional works · 0.1% of its workPhysical Sciences: 228 fractional works · 23.4% of its workEngineering: 70 fractional works · 7.2% of its workElectrical and Electronic Engineering: 19 fractional works · 2.0% of its workCivil and Structural Engineering: 10 fractional works · 1.0% of its workMechanical Engineering: 8 fractional works · 0.8% of its workAerospace Engineering: 7 fractional works · 0.7% of its workBuilding and Construction: 5 fractional works · 0.5% of its workControl and Systems Engineering: 4 fractional works · 0.5% of its workMedia Technology: 4 fractional works · 0.4% of its workMechanics of Materials: 3 fractional works · 0.3% of its workBiomedical Engineering: 2 fractional works · 0.2% of its workComputational Mechanics: 2 fractional works · 0.2% of its workOcean Engineering: 2 fractional works · 0.2% of its workSafety, Risk, Reliability and Quality: 2 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.2% of its workEnvironmental Science: 54 fractional works · 5.5% of its workEcology: 8 fractional works · 0.8% of its workPollution: 8 fractional works · 0.8% of its workNature and Landscape Conservation: 7 fractional works · 0.7% of its workGlobal and Planetary Change: 6 fractional works · 0.6% of its workEnvironmental Engineering: 6 fractional works · 0.6% of its workWater Science and Technology: 5 fractional works · 0.5% of its workIndustrial and Manufacturing Engineering: 5 fractional works · 0.5% of its workManagement, Monitoring, Policy and Law: 4 fractional works · 0.4% of its workHealth, Toxicology and Mutagenesis: 3 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.2% of its workComputer Science: 36 fractional works · 3.7% of its workInformation Systems: 14 fractional works · 1.4% of its workArtificial Intelligence: 14 fractional works · 1.4% of its workComputer Networks and Communications: 4 fractional works · 0.4% of its workComputational Theory and Mathematics: 3 fractional works · 0.3% of its workSmaller subfields together: 2 fractional works · 0.2% of its workMaterials Science: 16 fractional works · 1.7% of its workMaterials Chemistry: 10 fractional works · 1.0% of its workElectronic, Optical and Magnetic Materials: 3 fractional works · 0.3% of its workBiomaterials: 2 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.2% of its workEarth and Planetary Sciences: 14 fractional works · 1.5% of its workGeophysics: 6 fractional works · 0.6% of its workGeochemistry and Petrology: 3 fractional works · 0.3% of its workEarth-Surface Processes: 2 fractional works · 0.3% of its workSmaller subfields together: 3 fractional works · 0.3% of its workMathematics: 13 fractional works · 1.4% of its workGeometry and Topology: 3 fractional works · 0.3% of its workMathematical Physics: 3 fractional works · 0.3% of its workApplied Mathematics: 2 fractional works · 0.2% of its workSmaller subfields together: 5 fractional works · 0.5% of its workPhysics and Astronomy: 11 fractional works · 1.1% of its workAtomic and Molecular Physics, and Optics: 4 fractional works · 0.5% of its workAstronomy and Astrophysics: 2 fractional works · 0.2% of its workStatistical and Nonlinear Physics: 2 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.2% of its workChemistry: 9 fractional works · 1.0% of its workOrganic Chemistry: 5 fractional works · 0.5% of its workAnalytical Chemistry: 2 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.2% of its workEnergy: 3 fractional works · 0.3% of its workRenewable Energy, Sustainability and the Environment: 3 fractional works · 0.3% of its workChemical Engineering: 1 fractional works · 0.1% of its workHealth Sciences: 198 fractional works · 20.3% of its workMedicine: 157 fractional works · 16.1% of its workEpidemiology: 19 fractional works · 2.0% of its workInfectious Diseases: 14 fractional works · 1.5% of its workSurgery: 14 fractional works · 1.5% of its workPublic Health, Environmental and Occupational Health: 14 fractional works · 1.4% of its workEndocrinology, Diabetes and Metabolism: 11 fractional works · 1.1% of its workPediatrics, Perinatology and Child Health: 8 fractional works · 0.9% of its workPulmonary and Respiratory Medicine: 6 fractional works · 0.6% of its workPsychiatry and Mental health: 6 fractional works · 0.6% of its workPhysiology: 5 fractional works · 0.5% of its workComplementary and alternative medicine: 5 fractional works · 0.5% of its workOncology: 5 fractional works · 0.5% of its workPharmacology: 4 fractional works · 0.5% of its workOrthopedics and Sports Medicine: 4 fractional works · 0.4% of its workPathology and Forensic Medicine: 4 fractional works · 0.4% of its workCardiology and Cardiovascular Medicine: 4 fractional works · 0.4% of its workEmergency Medicine: 4 fractional works · 0.4% of its workRheumatology: 3 fractional works · 0.3% of its workNeurology: 3 fractional works · 0.3% of its workRehabilitation: 3 fractional works · 0.3% of its workGenetics: 3 fractional works · 0.3% of its workBiochemistry: 3 fractional works · 0.3% of its workHematology: 3 fractional works · 0.3% of its workObstetrics and Gynecology: 3 fractional works · 0.3% of its workSmaller subfields together: 10 fractional works · 1.1% of its workHealth Professions: 34 fractional works · 3.5% of its workGeneral Health Professions: 20 fractional works · 2.1% of its workPhysical Therapy, Sports Therapy and Rehabilitation: 6 fractional works · 0.6% of its workSpeech and Hearing: 3 fractional works · 0.3% of its workSmaller subfields together: 5 fractional works · 0.5% of its workNursing: 6 fractional works · 0.7% of its workNutrition and Dietetics: 6 fractional works · 0.6% of its workSmaller subfields together: 0 fractional works · 0.0% of its workVeterinary: 1 fractional works · 0.1% of its workLife Sciences: 189 fractional works · 19.4% of its workAgricultural and Biological Sciences: 148 fractional works · 15.1% of its workEcology, Evolution, Behavior and Systematics: 47 fractional works · 4.9% of its workPlant Science: 29 fractional works · 3.0% of its workForestry: 27 fractional works · 2.8% of its workFood Science: 19 fractional works · 1.9% of its workAnimal Science and Zoology: 8 fractional works · 0.8% of its workInsect Science: 4 fractional works · 0.4% of its workSoil Science: 3 fractional works · 0.3% of its workAquatic Science: 3 fractional works · 0.3% of its workAgronomy and Crop Science: 3 fractional works · 0.3% of its workHorticulture: 2 fractional works · 0.2% of its workSmaller subfields together: 2 fractional works · 0.2% of its workBiochemistry, Genetics and Molecular Biology: 28 fractional works · 2.8% of its workMolecular Biology: 8 fractional works · 0.8% of its workGenetics: 7 fractional works · 0.7% of its workCell Biology: 4 fractional works · 0.4% of its workEndocrinology: 3 fractional works · 0.3% of its workSmaller subfields together: 6 fractional works · 0.6% of its workImmunology and Microbiology: 7 fractional works · 0.7% of its workImmunology: 2 fractional works · 0.2% of its workSmaller subfields together: 4 fractional works · 0.5% of its workNeuroscience: 4 fractional works · 0.4% of its workPharmacology, Toxicology and Pharmaceutics: 3 fractional works · 0.3% of its workPharmacology: 3 fractional works · 0.3% of its workALL ITS WORKMarien NgouabiUniversity976fractional works, 2022-now
Life Sciences19%Physical Sciences23%Health Sciences20%Social Sciences37%

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 Sciences17017.5%
    2. Arts and Humanities929.4%
    3. Economics, Econometrics and Finance515.2%
    4. Psychology242.5%
    5. Business, Management and Accounting212.1%
    6. Decision Sciences30.3%
    1. Engineering707.2%
    2. Environmental Science545.5%
    3. Computer Science363.7%
    4. Materials Science161.7%
    5. Earth and Planetary Sciences141.5%
    6. Mathematics131.4%
    7. Physics and Astronomy111.1%
    8. Chemistry91.0%
    9. Energy30.3%
    10. Chemical Engineering10.1%
    1. Medicine15716.1%
    2. Health Professions343.5%
    3. Nursing60.7%
    4. Veterinary10.1%
    5. Dentistry00.0%
    1. Agricultural and Biological Sciences14815.1%
    2. Biochemistry, Genetics and Molecular Biology282.8%
    3. Immunology and Microbiology70.7%
    4. Neuroscience40.4%
    5. Pharmacology, Toxicology and Pharmaceutics30.3%
All of science, and how each field's share has moved since 1950: the Science domain explorer

What does Marien Ngouabi University specialise in?

Where its research is concentrated relative to its size: Forestry takes 26.7× the share of its output that it takes of world research.

  1. ForestrySubfield · 27.1 works27×
  2. Linguistics and LanguageSubfield · 24.8 works22×
  3. Ecology, Evolution, Behavior and SystematicsSubfield · 47.4 works10×
  4. AnthropologySubfield · 24.5 works8.9×
  5. PhilosophySubfield · 30.6 works7.3×
  6. Language and LinguisticsSubfield · 21.1 works4.9×
  7. Literature and Literary TheorySubfield · 24.8 works4.8×
← 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: 3.19× its world share, 148 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.53× its world share, 28 worksBiochemistry, Geneti…Immunology and Microbiology: 0.69× its world share, 7 worksImmunology and Micro…Neuroscience: 0.22× its world share, 4 worksNeurosciencePharmacology, Toxicology and Pharmaceutics: 0.95× its world share, 3 worksPharmacology, Toxico…Chemical Engineering: 0.26× its world share, 1 worksChemical EngineeringChemistry: 0.61× its world share, 9 worksChemistryComputer Science: 0.47× its world share, 36 worksComputer ScienceEarth and Planetary Sciences: 0.94× its world share, 14 worksEarth and Planetary …Energy: 0.37× its world share, 3 worksEnergyEngineering: 0.48× its world share, 70 worksEngineeringEnvironmental Science: 1.10× its world share, 54 worksEnvironmental ScienceMaterials Science: 0.48× its world share, 16 worksMaterials ScienceMathematics: 1.17× its world share, 13 worksMathematicsPhysics and Astronomy: 0.50× its world share, 11 worksPhysics and AstronomyDentistry: 0.02× its world share, 0 worksDentistryHealth Professions: 1.31× its world share, 34 worksHealth ProfessionsMedicine: 0.84× its world share, 157 worksMedicineNursing: 1.34× its world share, 6 worksNursingVeterinary: 0.55× its world share, 1 worksVeterinaryArts and Humanities: 3.25× its world share, 92 worksArts and HumanitiesBusiness, Management and Accounting: 0.66× its world share, 21 worksBusiness, Management…Decision Sciences: 0.34× its world share, 3 worksDecision SciencesEconomics, Econometrics and Finance: 2.43× its world share, 51 worksEconomics, Econometr…Psychology: 0.81× its world share, 24 worksPsychologySocial Sciences: 1.38× its world share, 170 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Arts and Humanities, 3.2×. Every wedge is a field page.

All 26 fields, with their numbers
  1. Arts and Humanities3.25×92 works
  2. Agricultural and Biological Sciences3.19×148 works
  3. Economics, Econometrics and Finance2.43×51 works
  4. Social Sciences1.38×170 works
  5. Nursing1.34×6 works
  6. Health Professions1.31×34 works
  7. Mathematics1.17×13 works
  8. Environmental Science1.10×54 works
  9. Pharmacology, Toxicology and Pharmaceutics0.95×3 works
  10. Earth and Planetary Sciences0.94×14 works
  11. Medicine0.84×157 works
  12. Psychology0.81×24 works
  13. Immunology and Microbiology0.69×7 works
  14. Business, Management and Accounting0.66×21 works
  15. Chemistry0.61×9 works
  16. Veterinary0.55×1 works
  17. Biochemistry, Genetics and Molecular Biology0.53×28 works
  18. Physics and Astronomy0.50×11 works
  19. Engineering0.48×70 works
  20. Materials Science0.48×16 works
  21. Computer Science0.47×36 works
  22. Energy0.37×3 works
  23. Decision Sciences0.34×3 works
  24. Chemical Engineering0.26×1 works
  25. Neuroscience0.22×4 works
  26. Dentistry0.02×0 works

Who are the top researchers at Marien Ngouabi University?

Ranked on the quality score, Yannick Enock Bocko, Suspense A. Ifo and Mackline Mbemba lead among researchers whose main affiliation is Marien Ngouabi University.

  1. 1 Yannick Enock Bocko Republic of the Congo · #268,628 worldwide 3.1k citations · 101 works
  2. 2 Suspense A. Ifo Republic of the Congo · #338,899 worldwide 4.5k citations · 44 works
  3. 3 Mackline Mbemba Republic of the Congo · #1,609,558 worldwide 327 citations · 54 works
  4. 4 Grâce Jopaul Loubota Panzou Republic of the Congo · #1,718,975 worldwide 482 citations · 32 works
  5. 5 Darrel Ornelle Elion Assiana Republic of the Congo · #2,127,772 worldwide 42 citations · 15 works
  6. 6 Joël Jean Loumeto Republic of the Congo · #2,242,290 worldwide 602 citations · 33 works
  7. 7 Freisnel Hermeland Mouzinga Republic of the Congo · #2,249,176 worldwide 43 citations · 21 works
  8. 8 Rosalie Safou Matondo Republic of the Congo · #2,288,488 worldwide 85 citations · 18 works
  9. 9 Félix Koukouikila-Koussounda Republic of the Congo · #2,477,452 worldwide 704 citations · 68 works
  10. 10 Suspense Averti Ifo Republic of the Congo · #2,754,861 worldwide 374 citations · 33 works
All ranked researchers at Marien Ngouabi University

What are the most cited papers from Marien Ngouabi University?

The most cited paper from Marien Ngouabi University is "Pharmaceutical pollution of the world’s rivers" (John L. Wilkinson et al., 2022), with 1,634 citations. Next come "Asynchronous carbon sink saturation in African and Amazonian tropical forests" (968) and "Age, extent and carbon storage of the central Congo Basin peatland complex" (728).

Most cited papers
#PaperReleasedCitations
1 Pharmaceutical pollution of the world’s rivers John L. Wilkinson et al. · Proceedings of the National Academy of Sciences Open access127 authors 14 Feb 2022 1,634
2 Asynchronous carbon sink saturation in African and Amazonian tropical forests Wannes Hubau et al. · Nature Open access106 authors 4 Mar 2020 968
3 Age, extent and carbon storage of the central Congo Basin peatland complex Greta Christina Dargie, Simon L. Lewis, Ian T. Lawson et al. · Nature Open access 10 Jan 2017 728
4 The WHO Global Tuberculosis 2021 Report – not so good news and turning the tide back to End TB Jeremiah Muhwa Chakaya, Eskild Petersen, Rebecca Nantanda et al. · International Journal of Infectious Diseases Open access 20 Mar 2022 430
5 Identification of Widespread Pollution in the Southern Hemisphere Deduced from Satellite Analyses J. Fishman, Khan Fakhruzzaman, B. Cros et al. · Science 21 Jun 1991 353
All 61 most cited papers, with filters and sorting

Which keywords describe research at Marien Ngouabi University?

By fractional works in 2022-now, weighted toward what it does more of than the world: Smallholder Farmers, Adaptation, Sociolinguistics, Diversity, Livestock Farming, Agroecology, Agricultural Development and Work Organization.

▲ 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. Smallholder Farmers69▲ 34×6 topics
  2. Climate Change61▲ 2.3×46 topics
  3. Sustainability54▲ 2.3×32 topics
  4. Epidemiology50▲ 1.27×86 topics
  5. Adaptation44▲ 15×7 topics
  6. Sociolinguistics44▲ 25×7 topics
  7. Diversity41▲ 24×4 topics
  8. Livestock Farming40▲ 70×2 topics
  9. Agroecology40▲ 29×2 topics
  10. Agricultural Development40▲ 27×1 topic
  11. Work Organization40▲ 106×1 topic
  12. Biodiversity Conservation34▲ 9.2×9 topics
  13. Nutritional Value31▲ 29×3 topics
  14. Pragmatics30▲ 19×5 topics
  15. Agroforestry29▲ 45×3 topics
  16. Sustainable Agriculture29▲ 9.6×7 topics
  17. Colonialism28▲ 6.2×15 topics
  18. Climate Resilience27▲ 46×2 topics
  19. Governance26▲ 8.3×6 topics
  20. Indigenous Fruits26▲ 117×1 topic
  21. Tree Domestication26▲ 117×1 topic
  22. Economic Growth25▲ 3.1×16 topics
  23. Social Justice24▲ 4.2×13 topics
  24. Multilingualism23▲ 15×4 topics
  25. Discourse Analysis23▲ 9.7×4 topics
  26. Rhetoric22▲ 22×3 topics
  27. Language Contact22▲ 24×4 topics
  28. Argumentation21▲ 77×1 topic
  29. Ethos21▲ 77×1 topic
  30. Nationalism21▲ 4.8×5 topics
  31. Cultural Diversity20▲ 9.3×9 topics
  32. Social Movements20▲ 7.0×8 topics
  33. Cultural Studies20▲ 5.5×6 topics
  34. Gender Dynamics18▲ 17×2 topics
  35. Inequality18▲ 7.9×7 topics
  36. ICT16▲ 12×2 topics
  37. Imperialism15▲ 20×2 topics
  38. African History14▲ 66×1 topic
  39. Post-Colonial Africa14▲ 66×1 topic
  40. Institutional Quality14▲ 14×2 topics

Which research topics does Marien Ngouabi University publish most on?

By volume in 2022-now: Agriculture and Rural Development Research, African Botany and Ecology Studies, Linguistics and Discourse Analysis and African history and culture studies.

Agriculture and Rural De…40Agriculture and Rural Development Research: 40 fractional worksAfrican Botany and Ecology Studies: 26 fractional worksLinguistics and Discourse Analysis: 21 fractional worksAfrican history and culture studies: 14 fractional worksLinguistic and Sociocultural Studies: 13 fractional worksEconomic Growth and Deve…12Economic Growth and Development: 12 fractional worksAfrican Studies and Ethnography: 10 fractional worksFrench Urban and Social Studies: 10 fractional worksFrench Language Learning Methods: 10 fractional worksFiscal Policy and Economic Growth: 8 fractional works
Ecology, Evolution, Behavior and SystematicsForestryPhilosophyAnthropology4 others

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

  1. 1 Agriculture and Rural Development Research Ecology, Evolution, Behavior and Systematics 40 works
  2. 2 African Botany and Ecology Studies Forestry 26 works
  3. 3 Linguistics and Discourse Analysis Philosophy 21 works
  4. 4 African history and culture studies Anthropology 14 works
  5. 5 Linguistic and Sociocultural Studies Linguistics and Language 13 works
  6. 6 Economic Growth and Development Information Systems 12 works
  7. 7 African Studies and Ethnography Sociology and Political Science 10 works
  8. 8 French Urban and Social Studies Sociology and Political Science 10 works
  9. 9 French Language Learning Methods Linguistics and Language 10 works
  10. 10 Fiscal Policy and Economic Growth Economics and Econometrics 8 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 available79.5%not open20.5%

World: 40% of research is openly available.

with international co-authors21.5%domestic only78.5%

World: 18% is written across borders.

How has Marien Ngouabi University's research output changed?

Output in 2022-2025 was 36% 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 Marien Ngouabi University as a percentage of every work published that year, 0.0035% in 2024.

still counting0.0020%0.0040%0.0060%Marien Ngouabi University0.0034% in 202519801990200020102020

Fractional works of Marien Ngouabi 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 2025Marien Ngouabi University4.1% in 202520102020

Of each year's output, the share that reached the world's 10% most cited for its field and year. Peak 4.1% in 2025.

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Marien Ngouabi University on Science Explorer

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