John F. Callahan
John F. Callahan publishes mostly in Philosophy, Literature and Literary Theory and History, on topics such as Air Quality and Health Impacts, American and British Literature Analysis and Classical Philosophy and Thought.
- World rank
- #719,885 of 1,633,909 ranked researchers
- Rank in United States
- #213,791 of 358,040
- Works
- 22
- Citations
- 18
- Citations per work
- 0.8
What does John F. Callahan research?
Shares of their own output, by the field each of their topics belongs to. The grey slice is everything not listed.
- 1Philosophy28% of their works
- 2Literature and Literary Theory16% of their works
- 3History16% of their works
- 4Health, Toxicology and Mutagenesis12% of their works
- 5Surgery8% of their works
- 6Cancer Research4% of their works
Research topics
Which keywords describe John F. Callahan's research?
The keywords of their largest research topics: Air Pollution, Particulate Matter, Aristotle, Complications, Hemingway, Literature, Plato and Abdominoplasty.
- Regeneration
- Medical Interpreters
- Language Barriers
- Free Flap
- Abdominoplasty
- Literature
- Complications
- Particulate Matter
- Air Pollution
- Aristotle
- Hemingway
- Plato
- Comet Assay
- Genotoxicity Testing
- Liposuction
- Microsurgical Reconstruction
- Wound Healing
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
- Air Pollution31 topic
- Particulate Matter31 topic
- Aristotle21 topic
- Complications22 topics
- Hemingway21 topic
- Literature21 topic
- Plato21 topic
- Abdominoplasty11 topic
- Comet Assay11 topic
- Free Flap11 topic
- Genotoxicity Testing11 topic
- Language Barriers11 topic
- Liposuction11 topic
- Medical Interpreters11 topic
- Microsurgical Reconstruction11 topic
- Regeneration11 topic
- Wound Healing11 topic
Where does John F. Callahan work?
John F. Callahan's main affiliation in the publication record is Signature Healthcare Brockton Hospital, United States.
How many publications and citations does John F. Callahan have?
Science Explorer counts 22 works and 18 citations for John F. Callahan, ranking #719,885 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.