Science Explorer Back to mapMap
Discussion
Researcher · Centers for Disease Control and Prevention · United States

Umesh D. Parashar

Umesh D. Parashar publishes mostly in Infectious Diseases, Epidemiology and Hepatology, on topics such as Viral gastroenteritis research and epidemiology, Respiratory viral infections research and Hepatitis Viruses Studies and Epidemiology.

ORCID 0000-0002-9684-9425 OpenAlex
World rank
#34,950
of 7,710,434 ranked researchers
Rank in United States
#13,342
of 1,627,098
Works
715
Citations
53k
Citations per work
73.7
h-index
115
i10-index 516Top 0.1% in Infectious Diseases
Umesh D. Parashar

What does Umesh D. Parashar research?

Umesh D. Parashar's work is mostly in Medicine (64%), Nursing (7%), Agricultural and Biological Sciences (6%).

Health Sciences: 512 works · 71.6% of their workMedicine: 459 works · 64.2% of their workInfectious Diseases: 277 works · 38.7% of their workEpidemiology: 73 works · 10.2% of their workHepatology: 58 works · 8.1% of their workCardiology and Cardiovascular Medicine: 51 works · 7.2% of their workNursing: 53 works · 7.4% of their workNutrition and Dietetics: 53 works · 7.4% of their workEverything else: 158 works · 22.1% of their workLife Sciences: 45 works · 6.3% of their workAgricultural and Biological Sciences: 45 works · 6.3% of their workAnimal Science and Zoology: 45 works · 6.3% of their workTHEIR WORKUmesh D. Parashar715works
Life Sciences6%Health Sciences72%

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. Medicine45964.2%
    2. Nursing537.4%
  2. Everything else15822.1%
    1. Agricultural and Biological Sciences456.3%
  1. 1Infectious Diseases39% of their works
  2. 2Epidemiology10% of their works
  3. 3Hepatology8% of their works
  4. 4Nutrition and Dietetics7% of their works
  5. 5Cardiology and Cardiovascular Medicine7% of their works
  6. 6Animal Science and Zoology6% of their works

Research topics

Which keywords describe Umesh D. Parashar's research?

The keywords of their largest research topics: Epidemiology, Vaccine, Pathogenesis, Norovirus, Rotavirus, Food Safety, Immune Response and Human Metapneumovirus.

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 21 words, with their numbers
  1. Epidemiology1,2515 topics
  2. Vaccine9924 topics
  3. Pathogenesis8313 topics
  4. Norovirus6491 topic
  5. Rotavirus6491 topic
  6. Food Safety2512 topics
  7. Immune Response1822 topics
  8. Human Metapneumovirus1761 topic
  9. Respiratory Syncytial Virus1761 topic
  10. Hepatitis E Virus1611 topic
  11. Zoonotic Transmission1611 topic
  12. Myocarditis1401 topic
  13. Viral Infection1401 topic
  14. Coronavirus1251 topic
  15. Porcine Reproductive and Respiratory Syndrome Virus1251 topic
  16. Child Development971 topic
  17. Maternal and Child Undernutrition971 topic
  18. Foodborne Illness901 topic
  19. Listeria monocytogenes901 topic
  20. Ebola Virus571 topic
  21. Outbreak571 topic

Where does Umesh D. Parashar work?

Umesh D. Parashar's main affiliation in the publication record is Centers for Disease Control and Prevention, United States.

How many publications and citations does Umesh D. Parashar have?

OpenAlex counts 715 works and 52,713 citations for Umesh D. Parashar, an h-index of 115, ranking #34,950 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.

Other researchers named Umesh D. Parashar

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

Ask a question or share a note about Umesh D. Parashar. Keep it to the research: no personal attacks, advertising or links. Any reader can report a post, which collapses it for everyone until it is opened.