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Researcher · Andhra University · India

N. Subba Rao

N. Subba Rao publishes mostly in Environmental Engineering, Water Science and Technology and Geochemistry and Petrology, on topics such as Groundwater and Isotope Geochemistry, Groundwater and Watershed Analysis and Water Quality and Pollution Assessment.

ORCID 0000-0002-4686-3480 OpenAlex
World rank
#163,912
of 7,710,434 ranked researchers
Rank in India
#1,702
of 280,097
Works
162
Citations
7.5k
Citations per work
46.1
h-index
46
i10-index 83Top 2.7% in Environmental Engineering
N. Subba Rao

What does N. Subba Rao research?

N. Subba Rao's work is mostly in Environmental Science (33%), Engineering (25%), Earth and Planetary Sciences (15%).

Physical Sciences: 118 works · 72.6% of their workEnvironmental Science: 54 works · 33.1% of their workEnvironmental Engineering: 30 works · 18.5% of their workWater Science and Technology: 24 works · 14.6% of their workEngineering: 40 works · 24.9% of their workCivil and Structural Engineering: 21 works · 12.8% of their workComputational Mechanics: 13 works · 8.0% of their workOcean Engineering: 7 works · 4.1% of their workEarth and Planetary Sciences: 24 works · 14.6% of their workGeochemistry and Petrology: 24 works · 14.6% of their workEverything else: 44 works · 27.4% of their workTHEIR WORKN. Subba Rao162works
Physical Sciences73%

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 Science5433.1%
    2. Engineering4024.9%
    3. Earth and Planetary Sciences2414.6%
  2. Everything else4427.4%
  1. 1Environmental Engineering18% of their works
  2. 2Water Science and Technology15% of their works
  3. 3Geochemistry and Petrology15% of their works
  4. 4Civil and Structural Engineering13% of their works
  5. 5Computational Mechanics8% of their works
  6. 6Ocean Engineering4% of their works

Research topics

Which keywords describe N. Subba Rao's research?

The keywords of their largest research topics: Groundwater, Isotopes, Stable, Environmental Impact, Groundwater Potential, Remote Sensing, Multivariate Statistical Techniques and Water Quality Index.

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 18 words, with their numbers
  1. Groundwater802 topics
  2. Isotopes631 topic
  3. Stable631 topic
  4. Environmental Impact562 topics
  5. Groundwater Potential531 topic
  6. Remote Sensing531 topic
  7. Multivariate Statistical Techniques391 topic
  8. Water Quality Index391 topic
  9. Hydraulic Engineering331 topic
  10. Scale Effects331 topic
  11. Groundwater Flow251 topic
  12. Transport Modeling251 topic
  13. Turbulent Flows211 topic
  14. Vortex Dynamics211 topic
  15. Drinking Water171 topic
  16. Fluoride171 topic
  17. Riparian Vegetation171 topic
  18. River Restoration171 topic

Where does N. Subba Rao work?

N. Subba Rao's main affiliation in the publication record is Andhra University, India.

How many publications and citations does N. Subba Rao have?

OpenAlex counts 162 works and 7,470 citations for N. Subba Rao, an h-index of 46, ranking #163,912 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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