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Researcher · University of the Free State · South Africa

Muhammad Altaf Khan

Muhammad Altaf Khan publishes mostly in Modeling and Simulation, Public Health, Environmental and Occupational Health and Biomedical Engineering, on topics such as Mathematical and Theoretical Epidemiology and Ecology Models, Fractional Differential Equations Solutions and COVID-19 epidemiological studies.

ORCID 0000-0002-4483-7879 OpenAlex
World rank
#65,326
of 7,710,434 ranked researchers
Rank in South Africa
#156
of 29,826
Works
243
Citations
8.5k
Citations per work
34.9
h-index
54
i10-index 154Top 1.6% in Modeling and Simulation
Muhammad Altaf Khan

What does Muhammad Altaf Khan research?

Muhammad Altaf Khan's work is mostly in Mathematics (32%), Medicine (21%), Engineering (11%).

Physical Sciences: 104 works · 42.8% of their workMathematics: 78 works · 32.1% of their workModeling and Simulation: 68 works · 28.1% of their workApplied Mathematics: 10 works · 4.0% of their workEngineering: 26 works · 10.7% of their workBiomedical Engineering: 15 works · 6.1% of their workComputational Mechanics: 11 works · 4.6% of their workEverything else: 79 works · 32.5% of their workHealth Sciences: 50 works · 20.7% of their workMedicine: 50 works · 20.7% of their workPublic Health, Environmental and Occupational Health: 50 works · 20.7% of their workLife Sciences: 10 works · 4.0% of their workBiochemistry, Genetics and Molecular Biology: 10 works · 4.0% of their workGenetics: 10 works · 4.0% of their workTHEIR WORKMuhammad AltafKhan243works
Life Sciences4%Physical Sciences43%Health Sciences21%

Their six largest subfields, inside their fields and domains; the grey slice is everything else they publish. The interactive view splits every one of their works down to single topics.

The fields and subfields, with their numbers
    1. Mathematics7832.1%
    2. Engineering2610.7%
  2. Everything else7932.5%
    1. Medicine5020.7%
    1. Biochemistry, Genetics and Molecular Biology104.0%
  1. 1Modeling and Simulation28% of their works
  2. 2Public Health, Environmental and Occupational Health21% of their works
  3. 3Biomedical Engineering6% of their works
  4. 4Computational Mechanics5% of their works
  5. 5Applied Mathematics4% of their works
  6. 6Genetics4% of their works

Research topics

Which keywords describe Muhammad Altaf Khan's research?

The keywords of their largest research topics: Infectious Diseases, Disease Transmission, Population Dynamics, Anomalous Diffusion, Fractional Calculus, COVID-19, Modeling and Heat Transfer.

Size is their works in the topics tagged with each word, from their 8 largest topics. Each links to the topic it comes from most. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 19 words, with their numbers
  1. Infectious Diseases1982 topics
  2. Disease Transmission1281 topic
  3. Population Dynamics1281 topic
  4. Anomalous Diffusion1171 topic
  5. Fractional Calculus1171 topic
  6. COVID-19701 topic
  7. Modeling701 topic
  8. Heat Transfer673 topics
  9. Experimental Investigation532 topics
  10. Nanofluids381 topic
  11. Thermal Conductivity381 topic
  12. Adaptation241 topic
  13. Boundary Value Problems241 topic
  14. Evolution241 topic
  15. Fractional Differential Equations241 topic
  16. Friction Factor151 topic
  17. Solar Air Heater151 topic
  18. Turbulent Flows141 topic
  19. Vortex Dynamics141 topic

Where does Muhammad Altaf Khan work?

Muhammad Altaf Khan's main affiliation in the publication record is University of the Free State, South Africa.

How many publications and citations does Muhammad Altaf Khan have?

OpenAlex counts 243 works and 8,469 citations for Muhammad Altaf Khan, an h-index of 54, ranking #65,326 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation excellence (50%), output (30%) and citations (20%). Counts come from OpenAlex author records, which occasionally merge different people who share a name or split one person into several.

Other researchers named Muhammad Altaf Khan

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