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Researcher · New York City Department of Education · United States

Frank O’Brien

Frank O’Brien publishes mostly in Critical Care and Intensive Care Medicine, Finance and Sociology and Political Science, on topics such as Soil Geostatistics and Mapping, Opinion Dynamics and Social Influence and School Health and Nursing Education.

OpenAlex
World rank
#1,186,418
of 1,633,909 ranked researchers
Rank in United States
#293,711
of 358,040
Works
17
Citations
11
Citations per work
0.6

What does Frank O’Brien research?

Critical Care and Intensive Care Medicine: 7.1%Finance: 7.1%Sociology and Political Science: 7.1%Developmental and Educational Psychology: 7.1%other fields: 71.6%7%top field
Critical Care and Intensive Care Medicine7.1%Finance7.1%Sociology and Political Science7.1%Developmental and Educational Psychology7.1%other fields71.6%

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

  1. 1Critical Care and Intensive Care Medicine7% of their works
  2. 2Finance7% of their works
  3. 3Sociology and Political Science7% of their works
  4. 4Developmental and Educational Psychology7% of their works
  5. 5Statistical and Nonlinear Physics7% of their works
  6. 6Psychiatry and Mental health7% of their works

Research topics

Which keywords describe Frank O’Brien's research?

The keywords of their largest research topics: Hemorrhage, Anemia, Blood Transfusion, Coagulopathy, Digital Soil Mapping, Empathy, Epidemiology and Geostatistics.

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 17 words, with their numbers
  1. Hemorrhage22 topics
  2. Anemia11 topic
  3. Blood Transfusion11 topic
  4. Coagulopathy11 topic
  5. Digital Soil Mapping11 topic
  6. Empathy11 topic
  7. Epidemiology11 topic
  8. Geostatistics11 topic
  9. Health Promoting Schools11 topic
  10. Ischemia-Reperfusion Injury11 topic
  11. Liver Transplantation11 topic
  12. Medical Education11 topic
  13. Opinion Dynamics11 topic
  14. School Health Promotion11 topic
  15. Social Influence11 topic
  16. Sports Injury11 topic
  17. Trauma11 topic

Where does Frank O’Brien work?

Frank O’Brien's main affiliation in the publication record is New York City Department of Education, United States.

How many publications and citations does Frank O’Brien have?

Science Explorer counts 17 works and 11 citations for Frank O’Brien, ranking #1,186,418 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.