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Researcher · Okinawa Institute of Science and Technology Graduate University · Japan

Rajkumar Singh Kalra

Rajkumar Singh Kalra publishes mostly in Molecular Biology, Food Science and Nutrition and Dietetics, on topics such as Probiotics and Fermented Foods, Gut microbiota and health and Microbial Metabolites in Food Biotechnology.

ORCID 0000-0002-8181-457X OpenAlex
World rank
#1,544,896
of 1,633,909 ranked researchers
Rank in Japan
#106,727
of 114,622
Works
29
Citations
7
Citations per work
0.2

What does Rajkumar Singh Kalra research?

Molecular Biology: 25.4%Food Science: 16.9%Nutrition and Dietetics: 10.2%Complementary and alternative medicine: 6.8%other fields: 40.7%25%top field
Molecular Biology25.4%Food Science16.9%Nutrition and Dietetics10.2%Complementary and alternative medicine6.8%other fields40.7%

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

  1. 1Molecular Biology25% of their works
  2. 2Food Science17% of their works
  3. 3Nutrition and Dietetics10% of their works
  4. 4Complementary and alternative medicine7% of their works
  5. 5Genetics5% of their works
  6. 6Infectious Diseases5% of their works

Research topics

Which keywords describe Rajkumar Singh Kalra's research?

The keywords of their largest research topics: Prebiotics, Gut Microbiota, Probiotics, Lactic Acid Bacteria, Microbiota, Microbial Communities, Short-Chain Fatty Acids and Fructans.

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 19 words, with their numbers
  1. Prebiotics112 topics
  2. Gut Microbiota102 topics
  3. Probiotics102 topics
  4. Lactic Acid Bacteria81 topic
  5. Microbiota81 topic
  6. Microbial Communities71 topic
  7. Short-Chain Fatty Acids71 topic
  8. Fructans31 topic
  9. Inulin31 topic
  10. Antibiotic-Associated Diarrhea21 topic
  11. Bacterial Therapy21 topic
  12. Fecal Microbiota Transplantation21 topic
  13. Genetic Adaptation21 topic
  14. Human Milk Composition21 topic
  15. Lactase Persistence21 topic
  16. Preterm Infants21 topic
  17. Tumor Targeting21 topic
  18. Meat Quality11 topic
  19. Protein Oxidation11 topic

Where does Rajkumar Singh Kalra work?

Rajkumar Singh Kalra's main affiliation in the publication record is Okinawa Institute of Science and Technology Graduate University, Japan.

How many publications and citations does Rajkumar Singh Kalra have?

Science Explorer counts 29 works and 7 citations for Rajkumar Singh Kalra, ranking #1,544,896 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.