Marian Ryan
- Surgery
- Epidemiology
- Emergency Medicine top 10%
- Biomedical Engineering
- Pathology and Forensic Medicine
- Co-authors
- Ayyaz AliPaul A. WhiteSteven TsuiStephen LargeDonald S. ShepardCindy Parks ThomasJ. D. ChapmanJose A. Suaya
- Topics
- Pneumonia and Respiratory Infections (3 papers)Healthcare Policy and Management (2 papers)Chronic Disease Management Strategies (2 papers)
- Partner nations
- United StatesUnited KingdomAustralia
In The Last Decade
Marian Ryan
13 papers receiving 453 citations
Peers
Comparison fields: 5 of 80
- Surgery 212
- Epidemiology 170
- Emergency Medicine 76
- Biomedical Engineering 76
- Pathology and Forensic Medicine 68
Countries citing papers authored by Marian Ryan
This map shows the geographic impact of Marian Ryan'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 Marian Ryan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marian Ryan more than expected).
Fields of papers citing papers by Marian Ryan
This network shows the impact of papers produced by Marian Ryan. 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 Marian Ryan. The network helps show where Marian Ryan may publish in the future.
Co-authorship network of co-authors of Marian Ryan
This figure shows the co-authorship network connecting the top 25 collaborators of Marian Ryan. A scholar is included among the top collaborators of Marian Ryan 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 Marian Ryan. Marian Ryan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 0 | |
| 2 | 1 | |
| 3 | 162 | |
| 4 | 29 | |
| 5 | 23 | |
| 6 | 87 | |
| 7 | 15 | |
| 8 | 52 | |
| 9 | 32 | |
| 10 | 22 | |
| 11 | 35 | |
| 12 | 3 | |
| 13 | 2 | |
| 14 | 2 |
About Marian Ryan
Marian Ryan is a scholar working on Neuropsychology and Physiological Psychology, Transplantation and Emergency Medicine, having authored 14 papers that have together received 465 indexed citations. Recurring topics across this work include Pneumonia and Respiratory Infections (3 papers), Healthcare Policy and Management (2 papers) and Chronic Disease Management Strategies (2 papers). The work is most often cited by research in Transplantation (51 citations), Emergency Medicine (76 citations) and Epidemiology (170 citations). Marian Ryan has collaborated with scholars based in United States, United Kingdom and Australia. Frequent co-authors include Ayyaz Ali, Paul A. White, Steven Tsui, Stephen Large, Donald S. Shepard, Cindy Parks Thomas, J. D. Chapman, Jose A. Suaya, William B. Stason and David M. Mannino. Their work appears in journals such as PLoS ONE, CHEST Journal and Journal of General Internal Medicine.
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.