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City · South Africa

Research in Johannesburg

Science Explorer records 112 research institutions in Johannesburg, South Africa. The highest-ranked on research quality in 2022–2025 are University of Johannesburg, University of the Witwatersrand and National Health Laboratory Service.

Research institutions
112
15 of them ranked worldwide
Research works
104k
▲ 49% vs 2013–17
Top-10% rate, 2022–2025
22.5%
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 Johannesburg?

#InstitutionWorksAgainst the largest hereWorld rank
1University of the WitwatersrandUniversity 49,759 #387
2University of JohannesburgUniversity 33,551 #205
3National Health Laboratory ServiceGovernment institution 2,340 #4,202
4South African Institute for Medical ResearchResearch facility 1,684 #9,425 all time
5Chris Hani Baragwanath HospitalHospital / health system 1,600 #16,190
6MintekResearch facility 1,485 #6,759
7Eskom (South Africa)Company 1,474 #16,411
8Johannesburg HospitalHospital / health system 1,360 #17,249
9Lancet LaboratoriesResearch facility 1,067 #15,999
10Right to CareNonprofit 606 #18,899
11National Institute for Theoretical PhysicsResearch facility 582 #5,367
12South African Institute of International AffairsResearch facility 553 #26,022
13Sasol (South Africa)Company 520 #7,520 all time
14Gauteng Department of Agriculture and Rural DevelopmentGovernment institution 469 #19,084
15Lyceum CollegeUniversity 433 #26,640
16Anglo American (South Africa)Company 388 #26,847 all time
17Molteno Institute for Language and LiteracyNonprofit 355 #12,322 all time
18Transnet (South Africa)Company 329 #23,857
19Development Bank of Southern AfricaInstitution 324 #32,671 all time
20National Institute for Occupational HealthHospital / health system 314 #30,403 all time
21The Independent Institute of EducationUniversity 263 #19,809
22IIE MSAUniversity 262 #25,709 all time
23De Beers (South Africa)Company 210 #25,211 all time
24Conversation AfricaNonprofit 200 #27,431
25African Explosives (South Africa)Company 196 #36,778 all time
26Aurum InstituteNonprofit 190 #21,412 all time
27AngloGold Ashanti (South Africa)Company 186 #39,798 all time
28SKA Telescope, South AfricaInstitution 171 #24,192 all time
29Agincourt Health and Socio-Demographic Surveillance SystemInstitution 162 #27,161 all time
30The Medical Oncology Centre of RosebankHospital / health system 160 #33,183 all time
31Helen Joseph HospitalHospital / health system 157 #40,201 all time
32Milpark HospitalHospital / health system 155 #33,460 all time
33Wits University Donald Gordon Medical CentreHospital / health system 154 #38,718 all time
34Médecins Sans FrontièresNonprofit 151 #22,728 all time
35South African Theological SeminaryUniversity 124 #17,322
36Anova Health InstituteResearch facility 115 not ranked
37Centre for the Study of Violence and ReconciliationNonprofit 111 not ranked
38South African Brain Research InstituteNonprofit 101 not ranked
39South African College of Applied PsychologyUniversity 98 not ranked
40Netcare Sunninghill HospitalHospital / health system 88 not ranked
41Sappi (South Africa)Company 84 not ranked
42Regenesys Business SchoolUniversity 84 not ranked
43Section27Institution 81 not ranked
44L&S Consulting (South Africa)Company 81 not ranked
45Cancer Association of South AfricaNonprofit 70 not ranked
46Poliomyelitis Research FoundationNonprofit 68 not ranked
47Golder Associates (South Africa)Company 61 not ranked
48Nano Energy (South Africa)Company 60 not ranked
49Infusion (South Africa)Company 52 not ranked
50St Augustine College of South AfricaUniversity 51 not ranked
51Johannesburg Wildlife VetNonprofit 50 not ranked
52IBM Research - AfricaResearch facility 41 not ranked
53Southern Africa Association for the Advancement of ScienceNonprofit 39 not ranked
54Health Science Academy (South Africa)Company 36 not ranked
55Electoral Institute for Sustainable Democracy in AfricaNonprofit 33 not ranked
56South African National Energy Development InstituteUniversity 31 not ranked
57South African Association of Women GraduatesNonprofit 28 not ranked
58Omnia (South Africa)Company 28 not ranked
59Absa Bank (South Africa)Company 26 not ranked
60Palaeontological Scientific TrustNonprofit 26 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 the Witwatersrand: 48.1%University of Johannesburg: 32.4%National Health Laboratory Service: 2.3%South African Institute for Medical Research: 1.6%56 others listed: 15.6%48%largest
University of the Witwatersrand50k · 48.1%University of Johannesburg34k · 32.4%National Health Laboratory Service2,340 · 2.3%South African Institute for Medical Research1,684 · 1.6%56 others listed16k · 15.6%

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

What is Johannesburg strongest at in research?

Relative to its size, research in Johannesburg is most concentrated in Archeology, Development and Public Administration (15.8× the world share in Archeology).

  1. ArcheologySubfield · 61.0 works16×
  2. DevelopmentSubfield · 128.3 works5.0×
  3. Public AdministrationSubfield · 55.8 works4.1×
  4. AnthropologySubfield · 289.7 works4.1×
  5. VirologySubfield · 50.9 works3.5×
  6. Research and TheorySubfield · 21.4 works3.3×
  7. Business and International ManagementSubfield · 83.7 works3.1×
← less than its size predictsmore →

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 Johannesburg?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Sustainability, Globalization, Economic Growth, Colonialism, Human Rights, Supply Chain Management, South Africa and Higher Education.

▲ 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. Sustainability1,101▲ 1.78×123 topics
  2. Epidemiology881◆ 0.88×137 topics
  3. Globalization872▲ 1.75×155 topics
  4. Machine Learning735◆ 0.89×92 topics
  5. Climate Change734◆ 1.07×117 topics
  6. Renewable Energy627▲ 1.72×57 topics
  7. Human Rights606▲ 2.3×72 topics
  8. Mental Health590▲ 1.59×45 topics
  9. Economic Growth590▲ 2.7×35 topics
  10. Supply Chain Management573▲ 2.4×26 topics
  11. Environmental Impact570▲ 1.32×66 topics
  12. Sustainable Development524▲ 1.30×96 topics
  13. Colonialism481▲ 4.0×42 topics
  14. Higher Education441▲ 3.2×30 topics
  15. Risk Management422▲ 3.4×19 topics
  16. Social Capital358▲ 2.7×21 topics
  17. Social Justice323▲ 2.2×45 topics
  18. Inequality316▲ 5.5×17 topics
  19. Governance314▲ 3.8×18 topics
  20. South Africa294▲ 43×4 topics
  21. Poverty Reduction278▲ 8.3×7 topics
  22. Antiretroviral Therapy267▲ 6.5×6 topics
  23. Neoliberalism267▲ 3.0×28 topics
  24. Environmental Governance225▲ 14×5 topics
  25. Gender-based Violence220▲ 15×3 topics
  26. Equality211▲ 14×5 topics
  27. Race211▲ 7.5×16 topics
  28. Judicial Review199▲ 8.7×5 topics
  29. Postcolonialism196▲ 6.2×17 topics
  30. Consumer Protection196▲ 18×3 topics
  31. Public Participation194▲ 34×2 topics
  32. Constitutionalism191▲ 7.8×4 topics
  33. Developmental Local Government184▲ 66×1 topic
  34. Socio-Economic Rights184▲ 66×1 topic
  35. NGOs184▲ 7.3×5 topics
  36. Poverty Alleviation181▲ 7.2×3 topics
  37. economic empowerment178▲ 44×2 topics
  38. post-apartheid178▲ 89×1 topic
  39. protests178▲ 89×1 topic
  40. Decolonization169▲ 8.2×8 topics

What research is done in Johannesburg?

  1. 1 Legal Issues in South Africa Law 184 works
  2. 2 South African History and Culture Sociology and Political Science 178 works
  3. 3 Construction Project Management and Performance Management Science and Operations Research 140 works
  4. 4 African cultural and philosophical studies Education 132 works
  5. 5 International Development and Aid Development 123 works
  6. 6 HIV/AIDS Research and Interventions Infectious Diseases 122 works
  7. 7 African history and culture studies Anthropology 110 works
  8. 8 Urban and Rural Development Challenges Urban Studies 99 works
  9. 9 Energy and Environment Impacts Pollution 98 works
  10. 10 Public Health and Nutrition Pediatrics, Perinatology and Child Health 97 works

Research output over time

1990200020102020
grewheldshrank

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