C. O’Regan
Impact in
-
- Hepatitis C virus research
Papers in
-
- Health Systems, Economic Evaluations, Quality of Life 2
- Pharmaceutical Economics and Policy 1
- Surgery 1
- Xenotransplantation and immune response 1
- Co-authors
- Pierre Robitaille (1 shared paper)C Chartrand (1 shared paper)Dan Perri (1 shared paper)Beth Rachlis (1 shared paper)Lehana Thabane (1 shared paper)Edward J. Mills (1 shared paper)Elamin H. Elbasha (1 shared paper)Shannon Ferrante (1 shared paper)
- Journals
- Value in Health (4 papers)BMC Cancer (1 paper)Journal of Medical Economics (1 paper)PubMed (1 paper)
- Partner nations
- United KingdomUnited StatesCanada
In The Last Decade
C. O’Regan
6 papers receiving 121 citations
Peers
Comparison fields: 5 of 34
- Hepatology 16
- Transplantation 4
- Pulmonary and Respiratory Medicine 33
- Surgery 36
- Cancer Research 9
Countries citing papers authored by C. O’Regan
This map shows the geographic impact of C. O’Regan'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 C. O’Regan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites C. O’Regan more than expected).
Fields of papers citing papers by C. O’Regan
This network shows the impact of papers produced by C. O’Regan. 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 C. O’Regan. The network helps show where C. O’Regan may publish in the future.
Co-authors
The 14 scholars most cited alongside C. O’Regan, 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 | 2009 | 43 | |
| 2 | Delayed rejection of cardiac xenografts in C6-deficient rabbits. | 1979 | 42 |
| 3 | 2018 | 22 | |
| 4 | 2012 | 18 | |
| 5 | 2006 | 3 | |
| 6 | 2014 | 2 | |
| 7 | 2017 | 0 |
About C. O’Regan
C. O’Regan is a scholar working on Economics and Econometrics, Surgery, Small Animals, Pediatrics, Perinatology and Child Health and Family Practice, having authored 7 papers that have together received 130 indexed citations. Recurring topics across this work include Health Systems, Economic Evaluations, Quality of Life (2 papers), Pharmaceutical Practices and Patient Outcomes (1 paper), Renal cell carcinoma treatment (1 paper), Xenotransplantation and immune response (1 paper), Pharmaceutical Economics and Policy (1 paper), Hepatitis C virus research (1 paper), Medication Adherence and Compliance (1 paper) and Liver Disease Diagnosis and Treatment (1 paper). The work is most often cited by research in Hepatology (16 citations), Transplantation (4 citations), Pulmonary and Respiratory Medicine (33 citations), Surgery (36 citations) and Cancer Research (9 citations). C. O’Regan has collaborated with scholars based in United Kingdom, United States and Canada. Frequent co-authors include Pierre Robitaille, C Chartrand, Dan Perri, Beth Rachlis, Lehana Thabane, Edward J. Mills, Elamin H. Elbasha, Shannon Ferrante, Raquel Aguiar‐Ibáñez and Ash Bullement. Their work appears in journals such as Value in Health, BMC Cancer, Journal of Medical Economics and PubMed.
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.