Science Explorer Interactive view Map
City · Tonga

Research in Nuku'alofa

Science Explorer records 3 research institutions in Nuku'alofa, Tonga. The highest-ranked on research quality in 2022–2025 are Ministry of Health.

Research institutions
3
1 of them ranked worldwide
Research works
624
▲ 126% vs 2013–17
Top-10% rate, 2022–2025
10.6%
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 Nuku'alofa?

#InstitutionWorksAgainst the largest hereWorld rank
1Ministry of HealthGovernment institution 298 #23,368
2Atenisi InstituteUniversity 227 #35,813 all time
3Ministry of Agriculture and Forestry and FoodGovernment institution 98 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.

Which keywords describe research in Nuku'alofa?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Epidemiology, Public Health, Risk Factors, Prevention, Non-Communicable Diseases, Climate Change, Vulnerability and Inflammation.

▲ 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. Epidemiology12▲ 2.5×62 topics
  2. Public Health7▲ 3.9×21 topics
  3. Climate Change6▲ 1.88×25 topics
  4. Risk Factors6▲ 4.6×17 topics
  5. Inflammation5▲ 2.1×22 topics
  6. Sustainability4▲ 1.37×14 topics
  7. Prevention4▲ 7.8×11 topics
  8. Non-Communicable Diseases4▲ 11×4 topics
  9. Globalization4▲ 1.52×13 topics
  10. Quality of Life3▲ 1.85×21 topics
  11. Cardiovascular Disease3▲ 2.2×14 topics
  12. Pathogenesis3▲ 4.6×16 topics
  13. Vulnerability3▲ 10×6 topics
  14. Occupational Health2▲ 18×3 topics
  15. Resilience2▲ 4.5×5 topics
  16. Wound Healing2▲ 8.2×9 topics
  17. Cardiovascular Diseases2▲ 21×1 topic
  18. Epidemiological Studies2▲ 14×2 topics
  19. Mortality Trends2▲ 47×1 topic
  20. Clinical Trials2▲ 2.8×8 topics
  21. Social Justice2▲ 3.2×5 topics
  22. Diabetes2▲ 3.2×8 topics
  23. Cancer Incidence2▲ 11×2 topics
  24. Global Burden of Disease2▲ 6.0×3 topics
  25. Echocardiography2▲ 5.0×7 topics
  26. Governance2▲ 4.2×2 topics
  27. Glaucoma2▲ 8.5×3 topics
  28. Decolonization1▲ 14×2 topics
  29. Global Health1▲ 7.1×3 topics
  30. Macular Degeneration1▲ 9.2×3 topics
  31. Maternal and Child Undernutrition1▲ 14×1 topic
  32. Mortality Rates1▲ 12×2 topics
  33. Myopia1▲ 19×2 topics
  34. Water Sanitation Hygiene1▲ 14×1 topic
  35. Dental Materials1▲ 19×1 topic
  36. Macular Hole1▲ 50×1 topic
  37. Restorative Dentistry1▲ 19×1 topic
  38. Tropical Cyclones1▲ 20×2 topics
  39. Vascular Endothelial Growth Factor1▲ 13×2 topics
  40. Vitreoretinal Surgery1▲ 50×1 topic

What research is done in Nuku'alofa?

Healthcare Systems and Public Health: 2 fractional worksChild Nutrition and Water Access: 1 fractional worksRetinal and Macular Surgery: 1 fractional worksDental materials and restorations: 1 fractional worksVaccine Coverage and Hes…1Vaccine Coverage and Hesitancy: 1 fractional worksIsland Studies and Pacific Affairs: 1 fractional worksRetinal Diseases and Treatments: 1 fractional worksGlobal Cancer Incidence …1Global Cancer Incidence and Screening: 1 fractional worksGlobal Public Health Policies and Epidemiology: 1 fractional worksCardiac Structural Anomalies and Repair: 1 fractional works
EpidemiologyNutrition and DieteticsRadiology, Nuclear Medicine and ImagingOrthodontics6 others

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

  1. 1 Healthcare Systems and Public Health Epidemiology 2 works
  2. 2 Child Nutrition and Water Access Nutrition and Dietetics 1 works
  3. 3 Retinal and Macular Surgery Radiology, Nuclear Medicine and Imaging 1 works
  4. 4 Dental materials and restorations Orthodontics 1 works
  5. 5 Vaccine Coverage and Hesitancy Health 1 works
  6. 6 Island Studies and Pacific Affairs Demography 1 works
  7. 7 Retinal Diseases and Treatments Ophthalmology 1 works
  8. 8 Global Cancer Incidence and Screening Oncology 1 works
  9. 9 Global Public Health Policies and Epidemiology Organizational Behavior and Human Resource Management 1 works
  10. 10 Cardiac Structural Anomalies and Repair Surgery 1 works

Research output over time

1990200020102020
grewheldshrank

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