Science Explorer Interactive view Map
Researcher · University of Sri Jayewardenepura · Sri Lanka

Meththika Vithanage

Meththika Vithanage publishes mostly in Pollution, Industrial and Manufacturing Engineering and Water Science and Technology, on topics such as Recycling and Waste Management Techniques, Heavy metals in environment and Municipal Solid Waste Management.

ORCID 0000-0003-2923-4065 OpenAlex
World rank
#26,030
of 1,633,909 ranked researchers
Rank in Sri Lanka
#3
of 423
Works
84
Citations
1.1k
Citations per work
13.2

What does Meththika Vithanage research?

Pollution: 14.8%Industrial and Manufacturing Engineering: 14.8%Water Science and Technology: 10.4%Geochemistry and Petrology: 7.0%other fields: 53.0%15%top field
Pollution14.8%Industrial and Manufacturing Engineering14.8%Water Science and Technology10.4%Geochemistry and Petrology7.0%other fields53.0%

Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.

  1. 1Pollution15% of their works
  2. 2Industrial and Manufacturing Engineering15% of their works
  3. 3Water Science and Technology10% of their works
  4. 4Geochemistry and Petrology7% of their works
  5. 5Health, Toxicology and Mutagenesis6% of their works
  6. 6Environmental Chemistry4% of their works

Research topics

Which keywords describe Meththika Vithanage's research?

The keywords of their largest research topics: Recycling, Waste Management, Pollution, Environmental Impact, Contamination, Toxicity, Groundwater and E-Waste.

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 23 words, with their numbers
  1. Recycling163 topics
  2. Waste Management163 topics
  3. Pollution112 topics
  4. Environmental Impact102 topics
  5. Contamination92 topics
  6. Toxicity92 topics
  7. Groundwater72 topics
  8. E-Waste61 topic
  9. Environmental Impacts61 topic
  10. Heavy Metals61 topic
  11. Soil61 topic
  12. Developing Countries51 topic
  13. Marine Environment51 topic
  14. Microplastics51 topic
  15. Municipal Solid Waste51 topic
  16. Earthquakes41 topic
  17. Isotopes41 topic
  18. Stable41 topic
  19. Subduction41 topic
  20. Arsenic31 topic
  21. Biomass31 topic
  22. Pyrolysis31 topic
  23. Water31 topic

Where does Meththika Vithanage work?

Meththika Vithanage's main affiliation in the publication record is University of Sri Jayewardenepura, Sri Lanka.

How many publications and citations does Meththika Vithanage have?

Science Explorer counts 84 works and 1,108 citations for Meththika Vithanage, ranking #26,030 of 1,633,909 researchers worldwide on the composite 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 are in the interactive view on the map. Is this your page? Request a correction or removal.