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City · Yemen

Research in Sanaa

Science Explorer records 16 research institutions in Sanaa, Yemen. The highest-ranked on research quality in 2022–2025 are Sana'a University, University of Science and Technology and Amran University.

Research institutions
16
8 of them ranked worldwide
Research works
11k
▲ 63% vs 2013–17
Top-10% rate, 2022–2025
12.7%
record average 16.5%

A city carries no overall standing here. The composite score is built for institutions and countries, the units its floors and field normalisation were designed around. An empty rank on this page is a statement about the measure, not about the place.

Which research institutions are in Sanaa?

#InstitutionWorksAgainst the largest hereWorld rank
1University of Science and TechnologyUniversity 5,131 #3,408
2Sana'a UniversityUniversity 3,957 #2,974
3Yemenia UniversityUniversity 395 #19,378
4Amran UniversityUniversity 345 #8,947
5Saba UniversityUniversity 238 #12,418
6Al-Razi UniversityUniversity 203 #14,109
7Iman UniversityUniversity 197 #35,677 all time
8University of Modern SciencesUniversity 195 #15,408
9Lebanese International UniversityUniversity 171 #37,626 all time
10Queen Arwa UniversityUniversity 106 not ranked
11Al-Nasser UniversityUniversity 93 #23,840
12Al-Saeeda UniversityUniversity 44 not ranked
13University of Science and Technology, Sana’aUniversity 16 not ranked
14Yemeni Jordanian UniversityUniversity 8 not ranked
1521 September University for Medical and Applied SciencesUniversity 7 not ranked
16Political Development ForumNonprofit 2 not ranked

By fractional works over the whole record; world rank on research quality in 2022–2025. Bars are scaled to the largest institution in this city, not to anything off the page.

How concentrated the city is

The same institutions as shares of everything the list accounts for. A city that is one university and a city that is twelve read alike as a table and not at all alike here.

University of Science and Technology: 46.2%Sana'a University: 35.6%Yemenia University: 3.6%Amran University: 3.1%12 others listed: 11.5%46%largest
University of Science and Technology5,131 · 46.2%Sana'a University3,957 · 35.6%Yemenia University395 · 3.6%Amran University345 · 3.1%12 others listed1,280 · 11.5%

Shares of the rows listed above, not of the whole node.

What is Sanaa strongest at in research?

Relative to its size, research in Sanaa is most concentrated in Geriatrics and Gerontology, Periodontics and Dentistry (8.2× the world share in Geriatrics and Gerontology).

  1. Geriatrics and GerontologySubfield · 40.4 works8.2×
  2. PeriodonticsSubfield · 26.3 works4.2×
  3. DentistryField · 83.4 works3.7×
  4. TransportationSubfield · 56.9 works3.7×
← less than its size predicts1×more →

Location quotient against the world baseline. Inside a single field a city is a meaningful unit, which is why this is where a city is measured at all.

Which keywords describe research in Sanaa?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Machine Learning, Epidemiology, Deep Learning, Legal Regulation, Healthcare, Supply Chain Management, Economic Security and Artificial Intelligence.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this city'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. Machine Learning227▲ 1.51×92 topics
  2. Epidemiology210▲ 1.16×126 topics
  3. Deep Learning187▲ 1.19×81 topics
  4. Artificial Intelligence120▲ 1.90×49 topics
  5. Healthcare118▲ 2.3×27 topics
  6. Education115▲ 1.45×92 topics
  7. Globalization110▲ 1.22×90 topics
  8. Supply Chain Management108▲ 2.5×23 topics
  9. Sustainable Development96▲ 1.32×73 topics
  10. Social Media88▲ 1.35×29 topics
  11. Innovation86▲ 1.79×60 topics
  12. Internet of Things81▲ 2.0×27 topics
  13. Ethnicity75▲ 4.3×12 topics
  14. Digital Transformation69▲ 2.8×24 topics
  15. Legal Regulation69▲ 6.8×8 topics
  16. Culture69▲ 2.8×16 topics
  17. Literature67▲ 2.7×24 topics
  18. Economic Security65▲ 6.6×7 topics
  19. Language58▲ 5.2×10 topics
  20. Philosophy58▲ 2.8×19 topics
  21. Social Influence55▲ 5.5×3 topics
  22. Foresight55▲ 8.8×2 topics
  23. Science53▲ 4.7×5 topics
  24. Elderly52▲ 4.5×6 topics
  25. Islam52▲ 5.3×3 topics
  26. Malay Language52▲ 7.9×1 topic
  27. Sharia Law52▲ 7.7×1 topic
  28. Unmanned Aerial Vehicles51▲ 5.9×4 topics
  29. Public Oversight51▲ 8.7×1 topic
  30. Transport Policy51▲ 8.7×1 topic
  31. Design51▲ 6.7×5 topics
  32. Strategic Planning50▲ 7.3×4 topics
  33. Modernization49▲ 5.8×3 topics
  34. Air Force49▲ 8.8×1 topic
  35. Warfare49▲ 8.8×1 topic
  36. Smart Cities48▲ 4.1×8 topics
  37. Media46▲ 6.5×7 topics
  38. Global Health40▲ 5.8×8 topics
  39. Inappropriate Medication Use39▲ 20×1 topic
  40. Polypharmacy39▲ 20×1 topic

What research is done in Sanaa?

Linguistic, Cultural, and Literary Studies: 52 fractional worksLegal and Regulatory Analysis: 51 fractional worksMilitary Technology and …49Military Technology and Strategies: 49 fractional worksPharmaceutical Practices…39Pharmaceutical Practices and Patient Outcomes: 39 fractional worksGlobal Maternal and Child Health: 29 fractional worksOrganizational and Employee Performance: 28 fractional worksPharmaceutical Economics…27Pharmaceutical Economics and Policy: 27 fractional worksEducational Reforms and Innovations: 26 fractional worksDiscourse Analysis and Cultural Communication: 24 fractional worksChild Nutrition and Wate…22Child Nutrition and Water Access: 22 fractional works
Sociology and Political ScienceTransportationAerospace EngineeringGeriatrics and Gerontology6 others

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

  1. 1 Linguistic, Cultural, and Literary Studies Sociology and Political Science 52 works
  2. 2 Legal and Regulatory Analysis Transportation 51 works
  3. 3 Military Technology and Strategies Aerospace Engineering 49 works
  4. 4 Pharmaceutical Practices and Patient Outcomes Geriatrics and Gerontology 39 works
  5. 5 Global Maternal and Child Health Pediatrics, Perinatology and Child Health 29 works
  6. 6 Organizational and Employee Performance Artificial Intelligence 28 works
  7. 7 Pharmaceutical Economics and Policy Economics and Econometrics 27 works
  8. 8 Educational Reforms and Innovations Health, Toxicology and Mutagenesis 26 works
  9. 9 Discourse Analysis and Cultural Communication Cultural Studies 24 works
  10. 10 Child Nutrition and Water Access Nutrition and Dietetics 22 works

Research output over time

1990200020102020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more.