Science Explorer Interactive view Map
University · El Valle del Espíritu Santo · Venezuela

Universidad de Margarita

portalunimar.unimar.edu.veROR OpenAlex
World rank, all time
#32,717
of 42,892
Rank in Venezuela
#28
of 49
Research works
158
▼ 21% vs 2013–17
Citations
1.9k
12.2 per fractional work
Top-10% rate
16.9%
record average 16.5%
Open access
38%
world 28%

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: 2.30× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 0.39× its world share, 0 worksBiochemistry, Geneti…Immunology and Microbiology: 0.19× its world share, 0 worksImmunology and Micro…Computer Science: 1.33× its world share, 2 worksComputer ScienceEarth and Planetary Sciences: 1.06× its world share, 0 worksEarth and Planetary …Environmental Science: 4.07× its world share, 3 worksEnvironmental ScienceMaterials Science: 0.05× its world share, 0 worksMaterials ScienceHealth Professions: 0.99× its world share, 0 worksHealth ProfessionsMedicine: 0.11× its world share, 0 worksMedicineNursing: 4.25× its world share, 0 worksNursingArts and Humanities: 3.52× its world share, 2 worksArts and HumanitiesBusiness, Management and Accounting: 1.29× its world share, 1 worksBusiness, Management…Decision Sciences: 1.15× its world share, 0 worksDecision SciencesEconomics, Econometrics and Finance: 1.17× its world share, 0 worksEconomics, Econometr…Social Sciences: 2.34× its world share, 5 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 4.2×. Every wedge is a field page.

Who are the top researchers at Universidad de Margarita?

Ranked on the composite score, Yrene Astor lead among researchers whose main affiliation is Universidad de Margarita.

  1. 1 Yrene Astor Venezuela · #445,748 worldwide 57 citations · 16 works
All ranked researchers at Universidad de Margarita

Which keywords describe research at Universidad de Margarita?

By fractional works in all years, weighted toward what it does more of than the world: Climate Change, Ocean Acidification, Conservation, Biodiversity, Benthic Communities, Marine Biodiversity, Sustainability and Aquaculture.

▲ 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. Climate Change29▲ 7.0×20 topics
  2. Ocean Acidification13▲ 98×3 topics
  3. Sustainability12▲ 4.4×5 topics
  4. Conservation12▲ 15×7 topics
  5. Biodiversity11▲ 9.4×9 topics
  6. Environmental Impact10▲ 5.0×10 topics
  7. Benthic Communities10▲ 75×2 topics
  8. Marine Biodiversity10▲ 75×2 topics
  9. Aquaculture9▲ 22×5 topics
  10. Subduction8▲ 50×3 topics
  11. Climate Change Impacts8▲ 36×4 topics
  12. Tectonic Evolution8▲ 159×2 topics
  13. Andean Geodynamics8▲ 515×1 topic
  14. Caribbean Plate Boundary8▲ 515×1 topic
  15. Food Security7▲ 11×3 topics
  16. Fisheries7▲ 100×2 topics
  17. Marine Ecosystems7▲ 74×2 topics
  18. Harmful Algal Blooms6▲ 39×3 topics
  19. Molecular Phylogeny6▲ 20×4 topics
  20. Population Dynamics6▲ 13×6 topics
  21. Agriculture6▲ 15×3 topics
  22. Marine Environment6▲ 37×2 topics
  23. Ecosystem Functioning6▲ 17×2 topics
  24. Biogeography6▲ 11×5 topics
  25. Ethical Considerations6▲ 11×3 topics
  26. Freshwater6▲ 58×2 topics
  27. Phylogenetic Relationships6▲ 40×2 topics
  28. Camouflage6▲ 218×1 topic
  29. Cephalopods6▲ 218×1 topic
  30. Coastal Protection6▲ 51×2 topics
  31. Kelp Forests6▲ 96×1 topic
  32. Seagrasses6▲ 96×1 topic
  33. Bleaching5▲ 100×1 topic
  34. Coral Reefs5▲ 100×1 topic
  35. DNA Barcoding5▲ 21×3 topics
  36. Ecosystem Services5▲ 9.6×4 topics
  37. Ecological Impact5▲ 46×2 topics
  38. Crayfish5▲ 175×1 topic
  39. Invasion5▲ 175×1 topic
  40. Bivalve Molluscs5▲ 91×1 topic

Which research topics does Universidad de Margarita publish most on?

By volume in 2022–2025: Avian ecology and behavior, Educational Innovations and Technology, Wildlife Conservation and Criminology Analyses and Education and Teacher Training.

Avian ecology and behavior1Avian ecology and behavior: 1 fractional worksEducational Innovations …1Educational Innovations and Technology: 1 fractional worksWildlife Conservation and Criminology Analyses: 1 fractional worksEducation and Teacher Tr…1Education and Teacher Training: 1 fractional worksFranz Kafka Literary Stu…1Franz Kafka Literary Studies: 1 fractional worksAgricultural and Food Sciences: 0 fractional worksMarine animal studies overview: 0 fractional worksFood and Agricultural Sc…0Food and Agricultural Sciences: 0 fractional worksFrench Historical and Cultural Studies: 0 fractional worksPhytochemical and Pharmacological Studies: 0 fractional works
EcologyInformation SystemsNature and Landscape ConservationEducation5 others

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

  1. 1 Avian ecology and behavior Ecology 1 works
  2. 2 Educational Innovations and Technology Information Systems 1 works
  3. 3 Wildlife Conservation and Criminology Analyses Nature and Landscape Conservation 1 works
  4. 4 Education and Teacher Training Education 1 works
  5. 5 Franz Kafka Literary Studies Literature and Literary Theory 1 works
  6. 6 Agricultural and Food Sciences Forestry 0 works
  7. 7 Marine animal studies overview Ecology 0 works
  8. 8 Food and Agricultural Sciences Food Science 0 works
  9. 9 French Historical and Cultural Studies History 0 works
  10. 10 Phytochemical and Pharmacological Studies Complementary and alternative medicine 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 available37.9%not open62.1%

World: 28% of research is openly available.

with international co-authors31.0%domestic only69.0%

World: 19% is written across borders.

How has Universidad de Margarita's research output changed?

Output in 2018–2022 was 21% lower than in 2013–2017.

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.