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Tanzania vs Timor-Leste

On research quality in 2022-now, Tanzania ranks #64 in the world and Timor-Leste #162, of 189 countries. Tanzania stands higher in 15 of the 15 fields both publish in, Timor-Leste in 0.

Research profiles alike: 0.88very similar shapes of research, whatever their size. How it is measured

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Tanzania

World rank, 2022-now
#64
#74 all time
Works, 2022-now
17k
fractional
Top-10% rate
7.7%
share of its work among the world's most cited
Open access
69%
of its works free to read

Strongest relative focus: Library and Information Sciences, Applied Microbiology and Biotechnology, Parasitology.

Timor-Leste

World rank, 2022-now
#162
#182 all time
Works, 2022-now
673
fractional
Top-10% rate
5.1%
share of its work among the world's most cited
Open access
83%
of its works free to read

Strongest relative focus: Linguistics and Language, Law, Human Factors and Ergonomics.

Who leads, measure by measure?

Tanzania leads on 5 of 9 measures: research quality, excellence for its fields, output, top-10% rate and citations per work. Timor-Leste leads on 3 of 9 measures: open access, international co-authorship and growth. The two are level on institutions in the world top 100.

Tanzania 51 level3 Timor-Leste
  1. #64Research qualityworld rank of 189 countries, 2022-now#162
  2. 0.90×Excellence for its fieldsits top-10% rate against what its topics predict; 1.00× is as expected0.66×
  3. 17kOutputfractional works, 2022-now673
  4. 7.7%Top-10% rateshare of its works among the world's most cited5.1%
  5. 14.6Citations per workall time, per fractional work2.7
  6. 0World top 100institutions it holds among the world's best 1000
  7. 69%Open accessof its works free to read, all time83%
  8. 30%Internationalof its works written with co-authors abroad, all time46%
  9. +101%Growthworks in 2022-25 against 2018-21; half a bar is no change+194%

A rank is drawn as its standing: the longer the bar, the nearer the top. Anything else is drawn against the larger of the two, and two values a hair apart are called level. Quality, excellence and the top-10% rate are explained in the methodology.

Who leads in each field?

Tanzania stands higher in 15 of 15 fields, Timor-Leste in 0. Tanzania leads most in Social Sciences (#66 against #111). Each bar is that side's standing among all countries ranked in the field: the full bar is first place.

Tanzania 150 Timor-Leste
  1. #50Agricultural and Biological Sciences-
  2. #65Arts and Humanities-
  3. #63Biochemistry, Genetics and Molecular Biology-
  4. #59Business, Management and Accounting-
  5. #78Computer Science-
  6. #51Decision Sciences-
  7. #62Economics, Econometrics and Finance-
  8. #84Engineering-
  9. #66Environmental Science-
  10. #50Health Professions-
  11. #41Immunology and Microbiology-
  12. #49Medicine-
  13. #44Nursing-
  14. #67Psychology-
  15. #66Social Sciences#111

Standing is the percentile of world rank within each field, 2022-now; the printed number is the rank itself. A dash means the field is too small there to rank. How sides are compared.

The numbers behind each field

Click a heading to sort. The side that does better in a pair of columns is shaded: a lower rank, a higher rate, more works.

Field Tanzania rankTimor-Leste rank Tanzania top 10%Timor-Leste top 10% Tanzania worksTimor-Leste works
Agricultural and Biological Sciences #50 - 9.3% - 1.8k -
Arts and Humanities #65 - 9.3% - 341 -
Biochemistry, Genetics and Molecular Biology #63 - 7.8% - 451 -
Business, Management and Accounting #59 - 7.3% - 1.4k -
Computer Science #78 - 7.5% - 773 -
Decision Sciences #51 - 3.7% - 353 -
Economics, Econometrics and Finance #62 - 6.2% - 768 -
Engineering #84 - 6.5% - 964 -
Environmental Science #66 - 6.8% - 1.4k -
Health Professions #50 - 10.9% - 630 -
Immunology and Microbiology #41 - 10.6% - 256 -
Medicine #49 - 8.1% - 3.1k -
Nursing #44 - 8.3% - 220 -
Psychology #67 - 6.5% - 434 -
Social Sciences #66 #111 7.4% 6.6% 3.4k 258

What is each known for?

The keywords that describe each side's research, by fractional works in 2022-now and weighted toward what it does more of than the world.

Tanzania

▲ more of its work than of the world's◆ about the world's share▼ less than the world's
All 40 words, with their numbers
  1. Epidemiology1,175▲ 1.47×137 topics
  2. Climate Change1,053▲ 1.93×111 topics
  3. Sustainability1,002▲ 2.0×102 topics
  4. Globalization626▲ 1.58×121 topics
  5. Environmental Impact569▲ 1.66×66 topics
  6. Sustainable Development542▲ 1.72×94 topics
  7. Education539▲ 1.56×102 topics
  8. Social Capital536▲ 5.1×20 topics
  9. Poverty Reduction482▲ 18×6 topics
  10. Supply Chain Management418▲ 2.3×25 topics
  11. Economic Development413▲ 2.6×37 topics
  12. Sustainable Agriculture403▲ 6.5×16 topics
  13. Smallholder Farmers396▲ 9.3×6 topics
  14. Rural Development392▲ 5.7×18 topics
  15. Risk Management370▲ 3.9×16 topics
  16. Gender Equality364▲ 6.4×16 topics
  17. Maternal Mortality351▲ 7.8×5 topics
  18. Community Health Workers335▲ 19×2 topics
  19. Food Security334▲ 3.1×23 topics
  20. Social Networks325▲ 6.0×10 topics
  21. Gender Inequality310▲ 11×7 topics
  22. Technology Integration307▲ 4.8×11 topics
  23. Development289▲ 4.0×21 topics
  24. Health Inequalities284▲ 12×5 topics
  25. Socio-economic Factors278▲ 12×3 topics
  26. Technology Adoption276▲ 7.4×6 topics
  27. Adaptation273▲ 4.5×14 topics
  28. Child Mortality272▲ 19×1 topic
  29. Health Systems272▲ 19×1 topic
  30. Antiretroviral Therapy235▲ 7.2×6 topics
  31. Agricultural Innovation233▲ 25×2 topics
  32. Livelihood Diversification229▲ 36×1 topic
  33. Market Participation229▲ 36×1 topic
  34. Empowerment222▲ 11×6 topics
  35. Primary Education218▲ 27×2 topics
  36. Conditional Cash Transfers218▲ 31×1 topic
  37. School Subsidies218▲ 31×1 topic
  38. Poverty Alleviation215▲ 11×3 topics
  39. Financial Inclusion209▲ 20×1 topic
  40. Microfinance209▲ 20×1 topic

Timor-Leste

▲ more of its work than of the world's◆ about the world's share▼ less than the world's
All 40 words, with their numbers
  1. Globalization46▲ 3.0×53 topics
  2. Community Empowerment46▲ 8.2×12 topics
  3. Sustainability38▲ 2.0×54 topics
  4. Health Education36▲ 11×10 topics
  5. Sustainable Development32▲ 2.7×34 topics
  6. Human Rights31▲ 4.0×26 topics
  7. Neoliberalism30▲ 11×11 topics
  8. Education29▲ 2.2×49 topics
  9. Corporate Governance29▲ 5.1×14 topics
  10. Social Justice28▲ 6.0×22 topics
  11. Non-Communicable Diseases25▲ 12×3 topics
  12. Maternal Health24▲ 12×4 topics
  13. Environmental Law24▲ 15×6 topics
  14. COVID-1924▲ 2.4×18 topics
  15. Educational Technology24▲ 2.6×24 topics
  16. Social Media24▲ 2.2×19 topics
  17. Breastfeeding24▲ 13×2 topics
  18. Public Health Policy23▲ 12×2 topics
  19. Peacebuilding23▲ 44×4 topics
  20. Child Nutrition23▲ 16×1 topic
  21. Stunting23▲ 16×1 topic
  22. Indonesia22▲ 6.6×5 topics
  23. Economic Development22▲ 3.6×19 topics
  24. Criminal Justice22▲ 13×6 topics
  25. Local Turn21▲ 180×1 topic
  26. Resilience Governance21▲ 180×1 topic
  27. Community Participation21▲ 7.8×8 topics
  28. Colonialism19▲ 5.1×14 topics
  29. Economic Impact18▲ 4.3×7 topics
  30. Child Development18▲ 5.5×8 topics
  31. International Law17▲ 6.9×9 topics
  32. Islamic Banking16▲ 5.6×3 topics
  33. Healthcare Access15▲ 7.0×7 topics
  34. Governance14▲ 5.7×8 topics
  35. Patient Satisfaction14▲ 5.8×6 topics
  36. Restorative Justice14▲ 13×3 topics
  37. Patient Experience13▲ 16×3 topics
  38. Corruption13▲ 10×5 topics
  39. Organizational Behavior13▲ 11×2 topics
  40. Legal Pluralism12▲ 20×3 topics

Size is fractional works in the topics tagged with each word; colour is the word's share of the side's work against its share of the world's. Each word links to the topic it comes from most.

How has their output grown?

Tanzania has out-published Timor-Leste every year since 2001.

still counting2k4k6kTanzania5,567 in 2025Timor-Leste260 in 20251990200020102020

Fractional works per year.

Their share of all research

Growing output can still be a shrinking share, because all of science grows. Each line is a side as a percentage of every work published that year.

still counting0.050%0.10%Tanzania0.095% in 2025Timor-Leste0.0044% in 202519801990200020102020

Fractional works over all fractional works that year. How the balance of science has shifted.

How much of it reaches the world top 10%

The share of each side's works, year by year, that reached the world's 10% most cited for their field and year. The average of all institutions is 10.0% (why not 10%).

still counting5%10%15%Tanzania8.0% in 2025Timor-Leste4.8% in 2025200020102020

A year with under 1% of the side's peak output is left out: a rate over a handful of papers says nothing. The latest years are still being cited.

Who holds more of the world's best institutions?

A country's average quality and the number of institutions it holds at the very top can disagree, and both are worth knowing. The counts are nested: an institution in the top 50 is also in the top 100.

Tanzania 05 level0 Timor-Leste
  1. 0In the world top 500
  2. 0In the top 1000
  3. 0In the top 5000
  4. 0In the top 1,0000
  5. #51Elite capacityrank among 204 countries#51

Institutions ranked on research quality, 2022-now. Elite capacity counts a country's institutions by their worldwide rank, weighted so a place at #1 counts for more than one at #480.

Which publishes more research, Tanzania or Timor-Leste?

Tanzania publishes 25.4× as much research as Timor-Leste in 2022-now (17k against 673 fractional works).

Whose research has more impact, Tanzania or Timor-Leste?

7.7% of Tanzania's research reaches the world's top 10% most cited, against 5.1% for Timor-Leste.

Is Tanzania or Timor-Leste growing faster?

Output in 2022-25 was +194% against 2018-21 for Timor-Leste, and +101% for Tanzania.

Which has more open access research, Tanzania or Timor-Leste?

83% of Timor-Leste's research is free to read, against 69% of Tanzania's.

Which has more world-class institutions, Tanzania or Timor-Leste?

Tanzania holds 0 of the world's top 100 research institutions and Timor-Leste 0; in the top 1,000 it is 0 against 0.

Which institutions lead in each country?

The highest-ranked institutions on each side on research quality, 2022-now. The percentage is each institution's own top-10% rate: the share of its works that are among the world's 10% most cited for their field and year. Every figure stands alone, so they do not add up to 100%.

Tanzania

  1. 1University of Dar es Salaam7.5% top 10% · 2.6k works
  2. 2The University of Dodoma12.5% top 10% · 1.8k works
  3. 3Muhimbili University of Health and Allied Sciences8.3% top 10% · 928 works
  4. 4Mzumbe University8.5% top 10% · 684 works
  5. 5Nelson Mandela African Institution of Science and Technology11.1% top 10% · 566 works
  6. 6Mbeya University of Science and Technology7.2% top 10% · 439 works

Timor-Leste

  1. 1Universidade da Paz6.1% top 10% · 342 works
  2. 2National University of East Timor4.0% top 10% · 330 works

The number is the rank inside the country. The track on each row is the top-10% rate; the tick is the average of all institutions, 10.0% (how it is set): teal above it, red below. The ranking is the quality score, which compares the rate with what each institution's own topics predict and adds a small reward for size, so the rates do not fall in order.

Who are the top researchers on each side?

The most cited researchers on each side, among those ranked.

Tanzania

  1. 1 Andrew R. Williamson #1,536 worldwide 85k citations · 325 works
  2. 2 Audax Z. P. Mabulla #25,355 worldwide 9.3k citations · 201 works
  3. 3 Susan F. Rumisha #33,455 worldwide 37k citations · 167 works
  4. 4 Gerry F. Killeen #34,603 worldwide 16k citations · 207 works
  5. 5 Fredros O. Okumu #46,417 worldwide 6.3k citations · 186 works

Timor-Leste

  1. 1 João Soares Martins #225,608 worldwide 3.1k citations · 53 works
  2. 2 Seguito Monteiro #2,276,815 worldwide 36 citations · 24 works
  3. 3 Salvador Amaral #2,597,992 worldwide 499 citations · 46 works
  4. 4 Juvinal Ximenes Guterres #2,767,071 worldwide 24 citations · 14 works
  5. 5 Joanita Bendita da Costa Jong #2,958,778 worldwide 368 citations · 23 works