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Researcher · Jamia Hamdard · India

Roop Krishen Khar

Roop Krishen Khar publishes mostly in Pharmaceutical Science, Molecular Biology and Analytical Chemistry, on topics such as Advanced Drug Delivery Systems, Drug Solubulity and Delivery Systems and Analytical Methods in Pharmaceuticals.

OpenAlex
World rank
#1,168,223
of 7,710,434 ranked researchers
Rank in India
#17,138
of 280,097
Works
96
Citations
6.4k
Citations per work
66.7
h-index
34
i10-index 57Top 7.8% in Pharmaceutical Science
Roop Krishen Khar

What does Roop Krishen Khar research?

Roop Krishen Khar's work is mostly in Pharmacology, Toxicology and Pharmaceutics (22%), Medicine (12%), Chemistry (11%).

Everything else: 43 works · 44.9% of their workLife Sciences: 30 works · 31.7% of their workPharmacology, Toxicology and Pharmaceutics: 21 works · 21.9% of their workPharmaceutical Science: 21 works · 21.9% of their workBiochemistry, Genetics and Molecular Biology: 9 works · 9.8% of their workMolecular Biology: 9 works · 9.8% of their workHealth Sciences: 12 works · 12.1% of their workMedicine: 12 works · 12.1% of their workPharmacology: 7 works · 6.8% of their workOncology: 5 works · 5.3% of their workPhysical Sciences: 11 works · 11.3% of their workChemistry: 11 works · 11.3% of their workAnalytical Chemistry: 7 works · 6.8% of their workSpectroscopy: 4 works · 4.5% of their workTHEIR WORKRoop Krishen Khar96works
Life Sciences32%Physical Sciences11%Health Sciences12%

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. Everything else4344.9%
    1. Pharmacology, Toxicology and Pharmaceutics2121.9%
    2. Biochemistry, Genetics and Molecular Biology99.8%
    1. Medicine1212.1%
    1. Chemistry1111.3%
  1. 1Pharmaceutical Science22% of their works
  2. 2Molecular Biology10% of their works
  3. 3Analytical Chemistry7% of their works
  4. 4Pharmacology7% of their works
  5. 5Oncology5% of their works
  6. 6Spectroscopy4% of their works

Research topics

Which keywords describe Roop Krishen Khar's research?

The keywords of their largest research topics: Drug Delivery, Nanoparticles, Chitosan, Mucosal, Cyclodextrins, Solid Dispersions, Green Analytical Chemistry and Pharmaceutical Analysis.

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. The words come from the keyword list OpenAlex gives each topic, not from the text of the papers, so a word can appear that none of the papers uses.

All 18 words, with their numbers
  1. Drug Delivery322 topics
  2. Nanoparticles322 topics
  3. Chitosan251 topic
  4. Mucosal251 topic
  5. Cyclodextrins211 topic
  6. Solid Dispersions211 topic
  7. Green Analytical Chemistry151 topic
  8. Pharmaceutical Analysis151 topic
  9. Chiral Separation121 topic
  10. Liquid Chromatography121 topic
  11. Microneedles121 topic
  12. Solid Lipid Nanoparticles121 topic
  13. Antibiotic Pharmacokinetics91 topic
  14. Critically Ill Patients91 topic
  15. Cancer Therapy71 topic
  16. DNA71 topic
  17. Nanocarriers71 topic
  18. Topoisomerases71 topic

Where does Roop Krishen Khar work?

Roop Krishen Khar's main affiliation in the publication record is Jamia Hamdard, India.

How many publications and citations does Roop Krishen Khar have?

OpenAlex counts 96 works and 6,399 citations for Roop Krishen Khar, an h-index of 34, ranking #1,168,223 of 7,710,434 researchers worldwide on the quality score.

Ranked on field-normalised citation 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.

Discussion

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