Science Explorer Interactive view Map

Lorrene D. Ritchie

Lorrene D. Ritchie publishes mostly in Public Health, Environmental and Occupational Health, General Health Professions and Nutrition and Dietetics, on topics such as Obesity, Physical Activity, Diet, Food Security and Health in Diverse Populations and Child Nutrition and Water Access.

World rank
#202,558
of 1,633,909 ranked researchers
Rank in United States
#81,838
of 358,040
Works
42
Citations
169
Citations per work
4.0

What does Lorrene D. Ritchie research?

Public Health, Environmental and Occupational Health: 23.7%General Health Professions: 20.3%Nutrition and Dietetics: 15.3%Pediatrics, Perinatology and Child Health: 5.1%other fields: 35.6%24%top field
Public Health, Environmental and Occupational Health23.7%General Health Professions20.3%Nutrition and Dietetics15.3%Pediatrics, Perinatology and Child Health5.1%other fields35.6%

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

  1. 1Public Health, Environmental and Occupational Health24% of their works
  2. 2General Health Professions20% of their works
  3. 3Nutrition and Dietetics15% of their works
  4. 4Pediatrics, Perinatology and Child Health5% of their works
  5. 5Obstetrics and Gynecology5% of their works
  6. 6Oncology3% of their works

Research topics

Which keywords describe Lorrene D. Ritchie's research?

The keywords of their largest research topics: Obesity, Childhood, Overweight, Chronic Disease, Food Insecurity, Health Outcomes, Child Development and Maternal and Child Undernutrition.

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. Obesity152 topics
  2. Childhood131 topic
  3. Overweight131 topic
  4. Chronic Disease112 topics
  5. Food Insecurity91 topic
  6. Health Outcomes91 topic
  7. Child Development71 topic
  8. Maternal and Child Undernutrition71 topic
  9. Metabolic Syndrome42 topics
  10. Early-Life Conditions21 topic
  11. Eating Habits21 topic
  12. Fetal Programming21 topic
  13. Gestational Diabetes Mellitus21 topic
  14. Health Promoting Schools21 topic
  15. Maternal Obesity21 topic
  16. Nutrition21 topic
  17. School Health Promotion21 topic
  18. Community Gardens11 topic
  19. Urban Agriculture11 topic

Where does Lorrene D. Ritchie work?

Lorrene D. Ritchie's main affiliation in the publication record is University of California Division of Agriculture and Natural Resources, United States.

How many publications and citations does Lorrene D. Ritchie have?

Science Explorer counts 42 works and 169 citations for Lorrene D. Ritchie, ranking #202,558 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.