Johnstone Kumwenda

18.6k citations
124 papers · 5.2k indexed · 1 hit paper · h-index 39

Johnstone Kumwenda

124 papers receiving 5.0k citations

Hit Papers

Bacterial vaginosis and disturbances of vaginal flora5221998202620072016100200300400500

Peers

Johnstone Kumwenda
Comparison fields: 5 of 123
  • Virology 1.7k
  • Infectious Diseases 3.1k
  • Microbiology 838
  • Emergency Medicine 627
  • Epidemiology 1.9k
Replace Robin Broadhead with:
Robin Broadhead Malawi
Irving Hoffman United States
Jennifer S. Read United States
Jeckoniah Ndinya‐Achola Kenya
John D. Chiphangwi United States
Robert W. Ryder United States
Neil French United Kingdom
Alan E. Greenberg United States
Job J. Bwayo Kenya
Carey Farquhar United States
Johnstone Kumwenda relative to Robin Broadhead Malawi Robin Broadhead's profile →
Citations per field
00.5×1.5×2.2×
Robin Broadhead · 1×
Citations per year

Countries citing papers authored by Johnstone Kumwenda

Since Specialization
Citations

This map shows the geographic impact of Johnstone Kumwenda's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Johnstone Kumwenda with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johnstone Kumwenda more than expected).

Fields of papers citing papers by Johnstone Kumwenda

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Johnstone Kumwenda. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Johnstone Kumwenda. The network helps show where Johnstone Kumwenda may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Johnstone Kumwenda, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Johnstone Kumwenda Line = papers co-authored together Johnstone Kumwenda links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20234
2 20231
3 202110
4 20172
5 20159
6 20129
7
HIV test misdiagnosis
20111
8 201114
9 201010
10 201015
11 2008266
12 200714
13 200725
14 200647
15 200633
16
Malnutrition and the severity of lung disease in adults with pulmonary tuberculosis in Malawi.
200492
17 200027
18 200033
19 1999194
20 19999

About Johnstone Kumwenda

Johnstone Kumwenda is a scholar working on Virology, Infectious Diseases and Emergency Medicine, having authored 124 papers that have together received 5.2k indexed citations. Recurring topics across this work include HIV/AIDS Research and Interventions (71 papers), HIV Research and Treatment (46 papers), HIV/AIDS drug development and treatment (27 papers), HIV-related health complications and treatments (23 papers), Adolescent Sexual and Reproductive Health (23 papers), Reproductive tract infections research (13 papers), HIV, Drug Use, Sexual Risk (11 papers) and Breastfeeding Practices and Influences (8 papers). The work is most often cited by research in Virology (1.7k citations), Infectious Diseases (3.1k citations) and Microbiology (838 citations). Johnstone Kumwenda has collaborated with scholars based in United States, Malawi and Uganda. Frequent co-authors include Taha E. Taha, Donald R. Hoover, Paolo Miotti, Robin Broadhead, John D. Chiphangwi, George N. Liomba, L. A. R. Mtimavalye, Gina Dallabetta, Robert J. Biggar and Susan A. Fiscus. Their work appears in journals such as JAIDS Journal of Acquired Immune Deficiency Syndromes, AIDS, The Journal of Infectious Diseases, Clinical Infectious Diseases and Acta Tropica.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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