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Researcher · International Crops Research Institute for the Semi-Arid Tropics · India

S. N. Nigam

S. N. Nigam publishes mostly in Plant Science, Inorganic Chemistry and Endocrinology, on topics such as Peanut Plant Research Studies, Agricultural pest management studies and Plant Virus Research Studies.

OpenAlex
World rank
#312,374
of 1,633,909 ranked researchers
Rank in India
#3,263
of 44,512
Works
62
Citations
139
Citations per work
2.2

What does S. N. Nigam research?

Plant Science: 68.8%Inorganic Chemistry: 6.5%Endocrinology: 5.2%Nutrition and Dietetics: 3.9%other fields: 15.6%69%top field
Plant Science68.8%Inorganic Chemistry6.5%Endocrinology5.2%Nutrition and Dietetics3.9%other fields15.6%

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

  1. 1Plant Science69% of their works
  2. 2Inorganic Chemistry6% of their works
  3. 3Endocrinology5% of their works
  4. 4Nutrition and Dietetics4% of their works
  5. 5Global and Planetary Change3% of their works
  6. 6Food Science3% of their works

Research topics

Which keywords describe S. N. Nigam's research?

The keywords of their largest research topics: Drought Tolerance, Breeding, QTL Mapping, Genomics, Peanut, Genetic Diversity, Cowpea and Genetics.

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. Drought Tolerance363 topics
  2. Breeding322 topics
  3. QTL Mapping272 topics
  4. Genomics231 topic
  5. Peanut231 topic
  6. Genetic Diversity142 topics
  7. Cowpea91 topic
  8. Genetics91 topic
  9. Coconut51 topic
  10. Plant Immunity51 topic
  11. Viral RNA Silencing51 topic
  12. Virgin Coconut Oil51 topic
  13. Cultivar Evaluation41 topic
  14. Fungal Symbiosis41 topic
  15. Genotype-by-Environment Interaction41 topic
  16. Mycoviruses41 topic
  17. Rice41 topic
  18. Water Management41 topic
  19. Agriculture21 topic
  20. Development21 topic

Where does S. N. Nigam work?

S. N. Nigam's main affiliation in the publication record is International Crops Research Institute for the Semi-Arid Tropics, India.

How many publications and citations does S. N. Nigam have?

Science Explorer counts 62 works and 139 citations for S. N. Nigam, ranking #312,374 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.