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Researcher · University of Chile · Chile

J Alvear

J Alvear publishes mostly in Pediatrics, Perinatology and Child Health, Nutrition and Dietetics and General Health Professions, on topics such as Birth, Development, and Health, Child Nutrition and Water Access and Pancreatic and Hepatic Oncology Research.

OpenAlex
World rank
#4,644,987
of 7,710,434 ranked researchers
Rank in Chile
#11,175
of 20,642
Works
19
Citations
225
Citations per work
11.8
h-index
6
i10-index 4Top 69% in Pediatrics, Perinatology and Child Health
J Alvear

What does J Alvear research?

J Alvear's work is mostly in Medicine (37%), Nursing (12%), Health Professions (7%).

Health Sciences: 11 works · 56.1% of their workMedicine: 7 works · 36.6% of their workPediatrics, Perinatology and Child Health: 3 works · 17.1% of their workPhysiology: 1 works · 7.3% of their workPsychiatry and Mental health: 1 works · 7.3% of their workPulmonary and Respiratory Medicine: 1 works · 4.9% of their workNursing: 2 works · 12.2% of their workNutrition and Dietetics: 2 works · 12.2% of their workHealth Professions: 1 works · 7.3% of their workGeneral Health Professions: 1 works · 7.3% of their workEverything else: 8 works · 43.9% of their workTHEIR WORKJ Alvear19works
Health 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. Medicine736.6%
    2. Nursing212.2%
    3. Health Professions17.3%
  2. Everything else843.9%
  1. 1Pediatrics, Perinatology and Child Health17% of their works
  2. 2Nutrition and Dietetics12% of their works
  3. 3General Health Professions7% of their works
  4. 4Physiology7% of their works
  5. 5Psychiatry and Mental health7% of their works
  6. 6Pulmonary and Respiratory Medicine5% of their works

Research topics

Which keywords describe J Alvear's research?

The keywords of their largest research topics: Early-Life Conditions, Fetal Programming, Child Development, Maternal and Child Undernutrition, Autism Spectrum Disorders, Feeding Problems, Human Milk Composition and Pancreatic Cancer.

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 16 words, with their numbers
  1. Early-Life Conditions51 topic
  2. Fetal Programming51 topic
  3. Child Development31 topic
  4. Maternal and Child Undernutrition31 topic
  5. Autism Spectrum Disorders21 topic
  6. Feeding Problems21 topic
  7. Human Milk Composition21 topic
  8. Pancreatic Cancer21 topic
  9. Preterm Infants21 topic
  10. Sex Ratios21 topic
  11. Son Preference21 topic
  12. Surgical Complications21 topic
  13. Biochemical Genetics11 topic
  14. Central Chemoreception11 topic
  15. Metabolic Disorders11 topic
  16. Respiratory Rhythm11 topic

Where does J Alvear work?

J Alvear's main affiliation in the publication record is University of Chile, Chile.

How many publications and citations does J Alvear have?

OpenAlex counts 19 works and 225 citations for J Alvear, an h-index of 6, ranking #4,644,987 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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