Denis Mehigan
- Pulmonary and Respiratory Medicine top 10%
- Cardiology and Cardiovascular Medicine top 10%
- Surgery
- Epidemiology
- Molecular Biology
- Co-authors
- T. V. KeavenyS. SheehanReza MofidiThomas B. CrottyPeter McCarthyE. McDermottMichael K. O’MalleyN. J. O’Higgins
- Topics
- Cerebrovascular and Carotid Artery Diseases (9 papers)Aortic aneurysm repair treatments (9 papers)Cardiac, Anesthesia and Surgical Outcomes (8 papers)
- Partner nations
- IrelandUnited StatesAustralia
In The Last Decade
Denis Mehigan
32 papers receiving 442 citations
Peers
Comparison fields: 5 of 72
- Pulmonary and Respiratory Medicine 256
- Cardiology and Cardiovascular Medicine 166
- Surgery 154
- Epidemiology 91
- Molecular Biology 68
Countries citing papers authored by Denis Mehigan
This map shows the geographic impact of Denis Mehigan'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 Denis Mehigan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Denis Mehigan more than expected).
Fields of papers citing papers by Denis Mehigan
This network shows the impact of papers produced by Denis Mehigan. 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 Denis Mehigan. The network helps show where Denis Mehigan may publish in the future.
Co-authorship network of co-authors of Denis Mehigan
This figure shows the co-authorship network connecting the top 25 collaborators of Denis Mehigan. A scholar is included among the top collaborators of Denis Mehigan 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 Denis Mehigan. Denis Mehigan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 3 | |
| 2 | 5 | |
| 3 | 7 | |
| 4 | 14 | |
| 5 | 14 | |
| 6 | 5 | |
| 7 | 3 | |
| 8 | 14 | |
| 9 | 1 | |
| 10 | 6 | |
| 11 | 4 | |
| 12 | 1 | |
| 13 | 32 | |
| 14 | 1 | |
| 15 | 5 | |
| 16 | Inferior mesenteric artery aneurysm. | 17 |
| 17 | 51 | |
| 18 | The role of systemic antibiotics in operations upon the colon. | 10 |
| 19 | 23 | |
| 20 | 3 |
About Denis Mehigan
Denis Mehigan is a scholar working on Internal Medicine, Cardiology and Cardiovascular Medicine and Pulmonary and Respiratory Medicine, having authored 33 papers that have together received 467 indexed citations. Recurring topics across this work include Cerebrovascular and Carotid Artery Diseases (9 papers), Aortic aneurysm repair treatments (9 papers) and Cardiac, Anesthesia and Surgical Outcomes (8 papers). The work is most often cited by research in Pulmonary and Respiratory Medicine (256 citations), Cardiology and Cardiovascular Medicine (166 citations) and Surgery (154 citations). Denis Mehigan has collaborated with scholars based in Ireland, United States and Australia. Frequent co-authors include T. V. Keaveny, S. Sheehan, Reza Mofidi, Thomas B. Crotty, Peter McCarthy, E. McDermott, Michael K. O’Malley, N. J. O’Higgins, Paul Neary and John L. Cameron. Their work appears in journals such as British journal of surgery, The American Journal of Surgery and Digestive Diseases and Sciences.
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.