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Researcher · Tulane University · United States

Michael J. O’Brien

Michael J. O’Brien publishes mostly in Surgery, Rehabilitation and Epidemiology, on topics such as Shoulder Injury and Treatment, Elbow and Forearm Trauma Treatment and Shoulder and Clavicle Injuries.

ORCID 0000-0001-8036-0978 OpenAlex
World rank
#300,415
of 1,633,909 ranked researchers
Rank in United States
#113,230
of 358,040
Works
58
Citations
46
Citations per work
0.8

What does Michael J. O’Brien research?

Surgery: 50.0%Rehabilitation: 16.7%Epidemiology: 11.1%Orthopedics and Sports Medicine: 5.6%other fields: 16.6%50%top field
Surgery50.0%Rehabilitation16.7%Epidemiology11.1%Orthopedics and Sports Medicine5.6%other fields16.6%

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

  1. 1Surgery50% of their works
  2. 2Rehabilitation17% of their works
  3. 3Epidemiology11% of their works
  4. 4Orthopedics and Sports Medicine6% of their works
  5. 5Mechanical Engineering3% of their works
  6. 6Cardiology and Cardiovascular Medicine3% of their works

Research topics

Which keywords describe Michael J. O’Brien's research?

The keywords of their largest research topics: Shoulder Function, Rotator Cuff Tears, Shoulder Pathology, Elbow Injuries, Ulnar Collateral Ligament Reconstruction, Acromioclavicular Joint, Clavicle Fractures and Distal Radius Fractures.

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. Shoulder Function142 topics
  2. Rotator Cuff Tears111 topic
  3. Shoulder Pathology111 topic
  4. Elbow Injuries61 topic
  5. Ulnar Collateral Ligament Reconstruction61 topic
  6. Acromioclavicular Joint41 topic
  7. Clavicle Fractures41 topic
  8. Distal Radius Fractures41 topic
  9. Flexor Tendon Repair41 topic
  10. Brachial Plexus31 topic
  11. Nerve Transfer31 topic
  12. Extracellular Matrix21 topic
  13. Tendon21 topic
  14. Ground Vibration11 topic
  15. Health Promotion11 topic
  16. Public Health11 topic
  17. Railway Dynamics11 topic

Where does Michael J. O’Brien work?

Michael J. O’Brien's main affiliation in the publication record is Tulane University, United States.

How many publications and citations does Michael J. O’Brien have?

Science Explorer counts 58 works and 46 citations for Michael J. O’Brien, ranking #300,415 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.

Other researchers named Michael J. O’Brien

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