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Researcher · University of Auckland · New Zealand

Ajit Kumar Sarmah

Ajit Kumar Sarmah publishes mostly in Pollution, Civil and Structural Engineering and Biomedical Engineering, on topics such as Pharmaceutical and Antibiotic Environmental Impacts, Pesticide and Herbicide Environmental Studies and Adsorption and biosorption for pollutant removal.

ORCID 0000-0003-0664-2605 OpenAlex
World rank
#21,284
of 7,710,434 ranked researchers
Rank in New Zealand
#56
of 21,128
Works
225
Citations
24k
Citations per work
106.8
h-index
75
i10-index 175Top 0.6% in Pollution
Ajit Kumar Sarmah

What does Ajit Kumar Sarmah research?

Ajit Kumar Sarmah's work is mostly in Environmental Science (34%), Engineering (17%), Materials Science (5%).

Physical Sciences: 126 works · 55.9% of their workEnvironmental Science: 78 works · 34.5% of their workPollution: 44 works · 19.7% of their workIndustrial and Manufacturing Engineering: 17 works · 7.4% of their workWater Science and Technology: 17 works · 7.4% of their workEngineering: 37 works · 16.6% of their workCivil and Structural Engineering: 20 works · 8.7% of their workBiomedical Engineering: 18 works · 7.9% of their workMaterials Science: 11 works · 4.8% of their workPolymers and Plastics: 11 works · 4.8% of their workEverything else: 99 works · 44.1% of their workTHEIR WORKAjit Kumar Sarmah225works
Physical Sciences56%

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 Science7834.5%
    2. Engineering3716.6%
    3. Materials Science114.8%
  2. Everything else9944.1%
  1. 1Pollution20% of their works
  2. 2Civil and Structural Engineering9% of their works
  3. 3Biomedical Engineering8% of their works
  4. 4Industrial and Manufacturing Engineering7% of their works
  5. 5Water Science and Technology7% of their works
  6. 6Polymers and Plastics5% of their works

Research topics

Which keywords describe Ajit Kumar Sarmah's research?

The keywords of their largest research topics: Environmental Impact, Microbial Communities, Antibiotics, Resistance Genes, Biochar, Pollution, Toxicity and Heavy Metals.

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 22 words, with their numbers
  1. Environmental Impact882 topics
  2. Microbial Communities692 topics
  3. Antibiotics551 topic
  4. Resistance Genes551 topic
  5. Biochar502 topics
  6. Pollution492 topics
  7. Toxicity492 topics
  8. Heavy Metals482 topics
  9. Herbicides331 topic
  10. Pesticides331 topic
  11. Adsorption321 topic
  12. Contaminant Removal321 topic
  13. Biomass181 topic
  14. Pyrolysis181 topic
  15. Soil Hydraulic Properties181 topic
  16. Unsaturated Soil Mechanics181 topic
  17. Bisphenol A161 topic
  18. Contamination161 topic
  19. Endocrine-Disrupting Chemicals161 topic
  20. Soil161 topic
  21. Nitrogen Cycle141 topic
  22. Soil Carbon Sequestration141 topic

Where does Ajit Kumar Sarmah work?

Ajit Kumar Sarmah's main affiliation in the publication record is University of Auckland, New Zealand.

How many publications and citations does Ajit Kumar Sarmah have?

OpenAlex counts 225 works and 24,040 citations for Ajit Kumar Sarmah, an h-index of 75, ranking #21,284 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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