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Researcher · Central Marine Fisheries Research Institute · India

P U Zacharia

P U Zacharia publishes mostly in General Agricultural and Biological Sciences, Aquatic Science and Global and Planetary Change, on topics such as Fish Biology and Ecology Studies, Marine and fisheries research and Agricultural Economics and Practices.

OpenAlex
World rank
#1,316,128
of 1,633,909 ranked researchers
Rank in India
#28,850
of 44,512
Works
16
Citations
15
Citations per work
0.9

What does P U Zacharia research?

General Agricultural and Biological Sciences: 21.1%Aquatic Science: 15.8%Global and Planetary Change: 15.8%General Health Professions: 10.5%other fields: 36.8%21%top field
General Agricultural and Biological Sciences21.1%Aquatic Science15.8%Global and Planetary Change15.8%General Health Professions10.5%other fields36.8%

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

  1. 1General Agricultural and Biological Sciences21% of their works
  2. 2Aquatic Science16% of their works
  3. 3Global and Planetary Change16% of their works
  4. 4General Health Professions10% of their works
  5. 5Management, Monitoring, Policy and Law10% of their works
  6. 6Ecology5% of their works

Research topics

Which keywords describe P U Zacharia's research?

The keywords of their largest research topics: Climate Change, Agriculture, Food Security, Ecosystem Management, Fish, Length-Weight Relationships, Marine Fisheries and Sustainability.

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 20 words, with their numbers
  1. Climate Change63 topics
  2. Agriculture42 topics
  3. Food Security42 topics
  4. Ecosystem Management31 topic
  5. Fish31 topic
  6. Length-Weight Relationships31 topic
  7. Marine Fisheries31 topic
  8. Sustainability32 topics
  9. Development21 topic
  10. Ecosystem-Based Management21 topic
  11. Marine Spatial Planning21 topic
  12. Policy21 topic
  13. Resource Sustainability21 topic
  14. Water Management21 topic
  15. Coral Reefs11 topic
  16. Health Locus of Control11 topic
  17. Health-Promoting Behaviors11 topic
  18. Marine Ecosystems11 topic
  19. Smart Cities11 topic
  20. Urban Innovation11 topic

Where does P U Zacharia work?

P U Zacharia's main affiliation in the publication record is Central Marine Fisheries Research Institute, India.

How many publications and citations does P U Zacharia have?

Science Explorer counts 16 works and 15 citations for P U Zacharia, ranking #1,316,128 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.

Other researchers named P U Zacharia

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