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Hospital / health system · Lusaka · Zambia

Tropical Gastroenterology & Nutrition group

tropgan.orgROR OpenAlex
Research works
57
▲ 274% vs 2013–17
Citations
1k
17.6 per fractional work
Top-10% rate
12.7%
record average 16.5%
Open access
80%
world 28%

Not ranked overall: Tropical Gastroenterology & Nutrition group is under the volume floor below which an excellence rate is noise. Not ranked is not the same as ranked last.

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: 2.10× its world share, 2 worksAgricultural and Bio…Biochemistry, Genetics and Molecular Biology: 1.03× its world share, 1 worksBiochemistry, Geneti…Immunology and Microbiology: 1.64× its world share, 0 worksImmunology and Micro…Neuroscience: 0.98× its world share, 0 worksNeuroscienceChemistry: 0.87× its world share, 0 worksChemistryComputer Science: 0.08× its world share, 0 worksComputer ScienceEnergy: 0.89× its world share, 0 worksEnergyEngineering: 0.02× its world share, 0 worksEngineeringEnvironmental Science: 0.38× its world share, 0 worksEnvironmental ScienceHealth Professions: 3.19× its world share, 2 worksHealth ProfessionsMedicine: 2.10× its world share, 8 worksMedicineNursing: 38.53× its world share, 4 worksNursingArts and Humanities: 0.21× its world share, 0 worksArts and HumanitiesBusiness, Management and Accounting: 0.25× its world share, 0 worksBusiness, Management…Economics, Econometrics and Finance: 1.48× its world share, 1 worksEconomics, Econometr…Psychology: 0.18× its world share, 0 worksPsychologySocial Sciences: 0.28× its world share, 1 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Nursing, 38.5×. Every wedge is a field page.

Which keywords describe research at Tropical Gastroenterology & Nutrition group?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Child Development, Maternal and Child Undernutrition, Inflammation, Pathogenesis, Prevention, Gastric Cancer, Epidemiology and International Relations.

▲ 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 institution's work against its share of the world's. The 8 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 8 words, with their numbers
  1. Child Development2▲ 27×1 topic
  2. Maternal and Child Undernutrition2▲ 138×1 topic
  3. Inflammation2▲ 4.5×12 topics
  4. Epidemiology2▲ 2.3×14 topics
  5. Pathogenesis1▲ 12×3 topics
  6. Prevention1▲ 14×3 topics
  7. Gastric Cancer1▲ 48×2 topics
  8. International Relations1▲ 20×2 topics

Which research topics does Tropical Gastroenterology & Nutrition group publish most on?

By volume in 2022–2025: Child Nutrition and Water Access, Therapeutic Uses of Natural Elements, Helicobacter pylori-related gastroenterology studies and Clinical Nutrition and Gastroenterology.

Child Nutrition and Wate…2Child Nutrition and Water Access: 2 fractional worksTherapeutic Uses of Natural Elements: 1 fractional worksHelicobacter pylori-related gastroenterology studies: 1 fractional worksClinical Nutrition and Gastroenterology: 0 fractional worksChild Nutrition and Feeding Issues: 0 fractional worksEuropean and Russian Geopolitical Military Strategies: 0 fractional worksEconomic Sanctions and International Relations: 0 fractional worksCassava research and cyanide: 0 fractional worksGastric Cancer Management and Outcomes: 0 fractional worksInflammatory Bowel Disease: 0 fractional works
Nutrition and DieteticsComplementary and Manual TherapySurgeryPsychiatry and Mental health5 others

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

  1. 1 Child Nutrition and Water Access Nutrition and Dietetics 2 works
  2. 2 Therapeutic Uses of Natural Elements Complementary and Manual Therapy 1 works
  3. 3 Helicobacter pylori-related gastroenterology studies Surgery 1 works
  4. 4 Clinical Nutrition and Gastroenterology Nutrition and Dietetics 0 works
  5. 5 Child Nutrition and Feeding Issues Psychiatry and Mental health 0 works
  6. 6 European and Russian Geopolitical Military Strategies Political Science and International Relations 0 works
  7. 7 Economic Sanctions and International Relations Economics and Econometrics 0 works
  8. 8 Cassava research and cyanide Plant Science 0 works
  9. 9 Gastric Cancer Management and Outcomes Pulmonary and Respiratory Medicine 0 works
  10. 10 Inflammatory Bowel Disease Genetics 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 available79.7%not open20.3%

World: 28% of research is openly available.

with international co-authors72.6%domestic only27.4%

World: 19% is written across borders.

How has Tropical Gastroenterology & Nutrition group's research output changed?

Output in 2018–2022 was 274% higher 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.

Other research institutions in Lusaka

All research institutions in Lusaka

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.