John Brennan
- Pulmonary and Respiratory Medicine top 10%
- Critical Care and Intensive Care Medicine top 5%
- Emergency Medicine top 10%
- Anesthesiology and Pain Medicine top 10%
- Cardiology and Cardiovascular Medicine
- Co-authors
- Nicholas S. HillErik GarpestadStefano NavaAlan J. GobleJohn D. HorowitzWilliam R HowardKari E. RobertsArchan Shah
- Topics
- Respiratory Support and Mechanisms (3 papers)Intensive Care Unit Cognitive Disorders (3 papers)Cardiac electrophysiology and arrhythmias (2 papers)
- Cited by
- Critical Care and Intensive Care MedicineEmergency MedicineAnesthesiology and Pain Medicine
- Partner nations
- AustraliaUnited States
In The Last Decade
John Brennan
7 papers receiving 233 citations
Peers
Comparison fields: 5 of 41
- Pulmonary and Respiratory Medicine 220
- Critical Care and Intensive Care Medicine 82
- Emergency Medicine 78
- Anesthesiology and Pain Medicine 38
- Cardiology and Cardiovascular Medicine 34
Countries citing papers authored by John Brennan
This map shows the geographic impact of John Brennan'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 John Brennan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Brennan more than expected).
Fields of papers citing papers by John Brennan
This network shows the impact of papers produced by John Brennan. 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 John Brennan. The network helps show where John Brennan may publish in the future.
Co-authorship network of co-authors of John Brennan
This figure shows the co-authorship network connecting the top 25 collaborators of John Brennan. A scholar is included among the top collaborators of John Brennan based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with John Brennan. John Brennan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 22 | |
| 2 | 1 | |
| 3 | 80 | |
| 4 | 125 | |
| 5 | 4 | |
| 6 | 14 | |
| 7 | 6 |
About John Brennan
John Brennan is a scholar working on Critical Care and Intensive Care Medicine, Radiological and Ultrasound Technology and Anesthesiology and Pain Medicine, having authored 7 papers that have together received 252 indexed citations. Recurring topics across this work include Respiratory Support and Mechanisms (3 papers), Intensive Care Unit Cognitive Disorders (3 papers) and Cardiac electrophysiology and arrhythmias (2 papers). The work is most often cited by research in Critical Care and Intensive Care Medicine (82 citations), Emergency Medicine (78 citations) and Anesthesiology and Pain Medicine (38 citations). John Brennan has collaborated with scholars based in Australia and United States. Frequent co-authors include Nicholas S. Hill, Erik Garpestad, Stefano Nava, Alan J. Goble, John D. Horowitz, William R Howard, Kari E. Roberts, Archan Shah, Ioana R. Preston and W. J. Louis. Their work appears in journals such as CHEST Journal, Critical Care Medicine and The Medical Journal of Australia.
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.