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Researcher · International Water Management Institute · Sri Lanka

Upali A. Amarasinghe

Upali A. Amarasinghe publishes mostly in Ocean Engineering, Sociology and Political Science and General Agricultural and Biological Sciences, on topics such as Water resources management and optimization, Agricultural Economics and Practices and Social and Economic Development in India.

ORCID 0000-0002-0088-0648 OpenAlex
World rank
#1,246,188
of 1,633,909 ranked researchers
Rank in Sri Lanka
#220
of 423
Works
32
Citations
38
Citations per work
1.2

What does Upali A. Amarasinghe research?

Ocean Engineering: 30.2%Sociology and Political Science: 18.9%General Agricultural and Biological Sciences: 15.1%Water Science and Technology: 9.4%other fields: 26.4%30%top field
Ocean Engineering30.2%Sociology and Political Science18.9%General Agricultural and Biological Sciences15.1%Water Science and Technology9.4%other fields26.4%

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

  1. 1Ocean Engineering30% of their works
  2. 2Sociology and Political Science19% of their works
  3. 3General Agricultural and Biological Sciences15% of their works
  4. 4Water Science and Technology9% of their works
  5. 5Ecology, Evolution, Behavior and Systematics4% of their works
  6. 6Soil Science4% of their works

Research topics

Which keywords describe Upali A. Amarasinghe's research?

The keywords of their largest research topics: Climate Change, Sustainability, Water Resources, India, Reservoir Operation, Water Demand, Policy and Food Security.

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 24 words, with their numbers
  1. Climate Change314 topics
  2. Sustainability314 topics
  3. Water Resources182 topics
  4. India162 topics
  5. Reservoir Operation161 topic
  6. Water Demand161 topic
  7. Policy132 topics
  8. Food Security123 topics
  9. Agriculture102 topics
  10. Decentralization81 topic
  11. Development81 topic
  12. Kerala81 topic
  13. Production81 topic
  14. Nexus51 topic
  15. Water51 topic
  16. Conflict42 topics
  17. Federalism21 topic
  18. Integrated Farming Systems21 topic
  19. Kashmir21 topic
  20. Rice-Fish Farming21 topic
  21. Risk Management21 topic
  22. Security21 topic
  23. Transboundary Water21 topic
  24. Vulnerability21 topic

Where does Upali A. Amarasinghe work?

Upali A. Amarasinghe's main affiliation in the publication record is International Water Management Institute, Sri Lanka.

How many publications and citations does Upali A. Amarasinghe have?

Science Explorer counts 32 works and 38 citations for Upali A. Amarasinghe, ranking #1,246,188 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.