Science Explorer Interactive view Map

Greg O’Brien

Greg O’Brien publishes mostly in Management, Monitoring, Policy and Law, Anthropology and General Health Professions, on topics such as American Environmental and Regional History, Archaeology and Natural History and Global Health Workforce Issues.

World rank
#630,446
of 1,633,909 ranked researchers
Rank in United States
#195,358
of 358,040
Works
21
Citations
24
Citations per work
1.1

What does Greg O’Brien research?

Management, Monitoring, Policy and Law: 20.0%Anthropology: 15.0%General Health Professions: 10.0%Sociology and Political Science: 5.0%other fields: 50.0%20%top field
Management, Monitoring, Policy and Law20.0%Anthropology15.0%General Health Professions10.0%Sociology and Political Science5.0%other fields50.0%

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

  1. 1Management, Monitoring, Policy and Law20% of their works
  2. 2Anthropology15% of their works
  3. 3General Health Professions10% of their works
  4. 4Sociology and Political Science5% of their works
  5. 5Social Psychology5% of their works
  6. 6Political Science and International Relations5% of their works

Research topics

Which keywords describe Greg O’Brien's research?

The keywords of their largest research topics: Conservation, Environmental Movement, Primary Care, Traditional Irrigation, Water Sustainability, Alzheimer's Disease, Amyloid Hypothesis and Antidepressant.

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. Conservation41 topic
  2. Environmental Movement41 topic
  3. Primary Care22 topics
  4. Traditional Irrigation21 topic
  5. Water Sustainability21 topic
  6. Alzheimer's Disease11 topic
  7. Amyloid Hypothesis11 topic
  8. Antidepressant11 topic
  9. Continuity of Care11 topic
  10. Depression11 topic
  11. Health Workforce11 topic
  12. Interprofessional Education11 topic
  13. Mild Cognitive Impairment11 topic
  14. Quality Improvement11 topic
  15. Rural Health11 topic
  16. Tau Pathology11 topic
  17. Teamwork11 topic

Where does Greg O’Brien work?

Greg O’Brien's main affiliation in the publication record is University of Southern Mississippi, United States.

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

Science Explorer counts 21 works and 24 citations for Greg O’Brien, ranking #630,446 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.