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Researcher · Adama Science and Technology University · Ethiopia

Shankar Karuppannan

Shankar Karuppannan publishes mostly in Environmental Engineering, Water Science and Technology and Geochemistry and Petrology, on topics such as Groundwater and Watershed Analysis, Groundwater and Isotope Geochemistry and Hydrology and Watershed Management Studies.

ORCID 0000-0001-5014-7885 OpenAlex
World rank
#56,019
of 7,710,434 ranked researchers
Rank in Ethiopia
#17
of 7,423
Works
126
Citations
3.5k
Citations per work
27.4
h-index
32
i10-index 61Top 7.8% in Environmental Engineering
Shankar Karuppannan

What does Shankar Karuppannan research?

Shankar Karuppannan's work is mostly in Environmental Science (54%), Earth and Planetary Sciences (11%), Computer Science (4%).

Physical Sciences: 86 works · 68.1% of their workEnvironmental Science: 68 works · 53.9% of their workEnvironmental Engineering: 29 works · 23.1% of their workWater Science and Technology: 20 works · 16.1% of their workGlobal and Planetary Change: 13 works · 10.3% of their workManagement, Monitoring, Policy and Law: 6 works · 4.4% of their workEarth and Planetary Sciences: 13 works · 10.6% of their workGeochemistry and Petrology: 13 works · 10.6% of their workComputer Science: 5 works · 3.6% of their workArtificial Intelligence: 5 works · 3.6% of their workEverything else: 40 works · 31.9% of their workTHEIR WORKShankarKaruppannan126works
Physical Sciences68%

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 Science6853.9%
    2. Earth and Planetary Sciences1310.6%
    3. Computer Science53.6%
  2. Everything else4031.9%
  1. 1Environmental Engineering23% of their works
  2. 2Water Science and Technology16% of their works
  3. 3Geochemistry and Petrology11% of their works
  4. 4Global and Planetary Change10% of their works
  5. 5Management, Monitoring, Policy and Law4% of their works
  6. 6Artificial Intelligence4% of their works

Research topics

Which keywords describe Shankar Karuppannan's research?

The keywords of their largest research topics: Remote Sensing, Climate Change, GIS, Groundwater Potential, Hydrological Modeling, Groundwater, Isotopes and Model Evaluation.

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. Remote Sensing1105 topics
  2. Climate Change893 topics
  3. GIS631 topic
  4. Groundwater Potential631 topic
  5. Hydrological Modeling522 topics
  6. Groundwater371 topic
  7. Isotopes371 topic
  8. Model Evaluation321 topic
  9. Water Resources321 topic
  10. Multivariate Statistical Techniques211 topic
  11. Water Quality Index211 topic
  12. Flood Risk201 topic
  13. Surface Water Mapping201 topic
  14. Machine Learning192 topics
  15. Compositional Data Analysis121 topic
  16. Mineral Prospectivity121 topic
  17. Hazard81 topic
  18. Landslide81 topic
  19. Phenology71 topic
  20. Vegetation Monitoring71 topic

Where does Shankar Karuppannan work?

Shankar Karuppannan's main affiliation in the publication record is Adama Science and Technology University, Ethiopia.

How many publications and citations does Shankar Karuppannan have?

OpenAlex counts 126 works and 3,453 citations for Shankar Karuppannan, an h-index of 32, ranking #56,019 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.

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