Thomas O’Callaghan
Impact in
- Emergency Medicine top 5%
- Cardiac Arrest and Resuscitation
- Trauma and Emergency Care Studies
Papers in
- Surgery 7
- Esophageal and GI Pathology 2
- Trauma Management and Diagnosis 2
- Infectious Aortic and Vascular Conditions 1
- Co-authors
- Joseph J. DuBose (3 shared papers)Xian Luo‐Owen (3 shared papers)Stephen W. Corbett (1 shared paper)Jason Pasley (1 shared paper)Samuel S. Leake (1 shared paper)Jennifer Mooney (1 shared paper)Frank Zhao (1 shared paper)Ali Azizzadeh (1 shared paper)
- Journals
- The Journal of Trauma: Injury, Infection, and Critical Care (3 papers)Journal of Palliative Medicine (2 papers)Critical Care Medicine (2 papers)Academic Emergency Medicine (1 paper)Annals of the American Thoracic Society (1 paper)
- Partner nations
- United StatesAustraliaItaly
In The Last Decade
Thomas O’Callaghan
16 papers receiving 308 citations
Peers
Comparison fields: 5 of 69
- Emergency Medicine 106
- Internal Medicine 24
- Critical Care and Intensive Care Medicine 26
- Pulmonary and Respiratory Medicine 155
- Surgery 183
Countries citing papers authored by Thomas O’Callaghan
This map shows the geographic impact of Thomas O’Callaghan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Thomas O’Callaghan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Thomas O’Callaghan more than expected).
Fields of papers citing papers by Thomas O’Callaghan
This network shows the impact of papers produced by Thomas O’Callaghan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Thomas O’Callaghan. The network helps show where Thomas O’Callaghan may publish in the future.
Co-authors
The 25 scholars most cited alongside Thomas O’Callaghan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2015 | 85 | |
| 2 | 2013 | 64 | |
| 3 | 2013 | 27 | |
| 4 | Effect of tissue injury on D-Dimer levels: a prospective study in trauma patients. | 2002 | 24 |
| 5 | 1997 | 23 | |
| 6 | 1995 | 15 | |
| 7 | 2016 | 14 | |
| 8 | 2017 | 14 | |
| 9 | 2004 | 14 | |
| 10 | 1990 | 10 | |
| 11 | 2003 | 7 | |
| 12 | 1998 | 5 | |
| 13 | 2021 | 4 | |
| 14 | 2003 | 4 | |
| 15 | 2003 | 4 | |
| 16 | 2023 | 2 | |
| 17 | 1952 | 1 | |
| 18 | 2023 | 0 | |
| 19 | 2004 | 0 |
About Thomas O’Callaghan
Thomas O’Callaghan is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Emergency Medicine, Political Science and International Relations and Public Health, Environmental and Occupational Health, having authored 19 papers that have together received 317 indexed citations. Recurring topics across this work include Legal Education and Practice Innovations (3 papers), Artificial Intelligence in Law (3 papers), Emergency and Acute Care Studies (2 papers), Esophageal and GI Pathology (2 papers), Family and Patient Care in Intensive Care Units (2 papers), Trauma Management and Diagnosis (2 papers), Cardiac Arrest and Resuscitation (2 papers) and Infectious Aortic and Vascular Conditions (1 paper). The work is most often cited by research in Emergency Medicine (106 citations), Internal Medicine (24 citations), Critical Care and Intensive Care Medicine (26 citations), Pulmonary and Respiratory Medicine (155 citations) and Surgery (183 citations). Thomas O’Callaghan has collaborated with scholars based in United States, Australia and Italy. Frequent co-authors include Joseph J. DuBose, Xian Luo‐Owen, Stephen W. Corbett, Jason Pasley, Samuel S. Leake, Jennifer Mooney, Frank Zhao, Ali Azizzadeh, Samuel Cemaj and Marc D. Trust. Their work appears in journals such as The Journal of Trauma: Injury, Infection, and Critical Care, Journal of Palliative Medicine, Critical Care Medicine, Academic Emergency Medicine and Annals of the American Thoracic Society.
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.