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Researcher · Sydney Water · Australia

Sudhi Payyappat

Sudhi Payyappat publishes mostly in Water Science and Technology, Infectious Diseases and Sociology and Political Science, on topics such as Fecal contamination and water quality, Viral gastroenteritis research and epidemiology and SARS-CoV-2 detection and testing.

OpenAlex
World rank
#2,048,917
of 7,710,434 ranked researchers
Rank in Australia
#60,006
of 140,210
Works
16
Citations
702
Citations per work
43.9
h-index
12
i10-index 14Top 40% in Water Science and Technology
Sudhi Payyappat

What does Sudhi Payyappat research?

Sudhi Payyappat's work is mostly in Environmental Science (39%), Medicine (20%), Social Sciences (9%).

Physical Sciences: 6 works · 38.6% of their workEnvironmental Science: 6 works · 38.6% of their workWater Science and Technology: 5 works · 31.8% of their workEnvironmental Engineering: 1 works · 6.8% of their workHealth Sciences: 4 works · 27.3% of their workMedicine: 3 works · 20.5% of their workInfectious Diseases: 3 works · 20.5% of their workNursing: 1 works · 6.8% of their workNutrition and Dietetics: 1 works · 6.8% of their workEverything else: 3 works · 18.2% of their workSocial Sciences: 1 works · 9.1% of their workSocial Sciences: 1 works · 9.1% of their workSociology and Political Science: 1 works · 9.1% of their workLife Sciences: 1 works · 6.8% of their workBiochemistry, Genetics and Molecular Biology: 1 works · 6.8% of their workMolecular Biology: 1 works · 6.8% of their workTHEIR WORKSudhi Payyappat16works
Life Sciences7%Physical Sciences39%Health Sciences27%Social Sciences9%

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. Environmental Science638.6%
    1. Medicine320.5%
    2. Nursing16.8%
  3. Everything else318.2%
    1. Social Sciences19.1%
    1. Biochemistry, Genetics and Molecular Biology16.8%
  1. 1Water Science and Technology32% of their works
  2. 2Infectious Diseases20% of their works
  3. 3Sociology and Political Science9% of their works
  4. 4Nutrition and Dietetics7% of their works
  5. 5Molecular Biology7% of their works
  6. 6Environmental Engineering7% of their works

Research topics

Which keywords describe Sudhi Payyappat's research?

The keywords of their largest research topics: Pathogen Transport, Waterborne Disease, Biosensors, COVID-19, Diagnostics, Environmental Justice, Inequality and Norovirus.

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.

All 17 words, with their numbers
  1. Pathogen Transport141 topic
  2. Waterborne Disease141 topic
  3. Biosensors72 topics
  4. COVID-1941 topic
  5. Diagnostics41 topic
  6. Environmental Justice41 topic
  7. Inequality41 topic
  8. Norovirus41 topic
  9. Rotavirus41 topic
  10. Child Development31 topic
  11. Groundwater Flow31 topic
  12. Loop-Mediated Isothermal Amplification31 topic
  13. Maternal and Child Undernutrition31 topic
  14. Paper-Based Microfluidics31 topic
  15. Transport Modeling31 topic
  16. Electrokinetic Remediation21 topic
  17. Soil Contamination21 topic

Where does Sudhi Payyappat work?

Sudhi Payyappat's main affiliation in the publication record is Sydney Water, Australia.

How many publications and citations does Sudhi Payyappat have?

OpenAlex counts 16 works and 702 citations for Sudhi Payyappat, an h-index of 12, ranking #2,048,917 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised 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.

Papers, co-authors, who cited this work and researchers on the nearest topics have tabs of their own, above. Is this your page? Claim it with your ORCID iD, or request a correction or removal.

Discussion

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