Johanna Armstrong
- Co-authors
- Cathy M. HoltJoseph GaleaHazel M. HoldenSheila FrancisAlain VuylstekeFiona BottrillLinda SharplesA. A. Klein
- Topics
- Coronary Interventions and Diagnostics (3 papers)Cardiac Ischemia and Reperfusion (2 papers)Cardiac and Coronary Surgery Techniques (2 papers)
- Partner nations
- United KingdomSwitzerlandCanada
In The Last Decade
Johanna Armstrong
10 papers receiving 453 citations
Peers
Comparison fields: 5 of 80
- Molecular Biology 186
- Immunology 164
- Surgery 151
- Epidemiology 94
- Cardiology and Cardiovascular Medicine 75
Countries citing papers authored by Johanna Armstrong
This map shows the geographic impact of Johanna Armstrong'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 Johanna Armstrong with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johanna Armstrong more than expected).
Fields of papers citing papers by Johanna Armstrong
This network shows the impact of papers produced by Johanna Armstrong. 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 Johanna Armstrong. The network helps show where Johanna Armstrong may publish in the future.
Co-authorship network of co-authors of Johanna Armstrong
This figure shows the co-authorship network connecting the top 25 collaborators of Johanna Armstrong. A scholar is included among the top collaborators of Johanna Armstrong 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 Johanna Armstrong. Johanna Armstrong is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 5 | |
| 2 | 55 | |
| 3 | 16 | |
| 4 | 34 | |
| 5 | 40 | |
| 6 | 18 | |
| 7 | 3 | |
| 8 | Angiopeptin-eluting stents: observations in human vessels and pig coronary arteries. | 23 |
| 9 | Local drug delivery from coronary stents in the porcine coronary artery | 1 |
| 10 | 271 |
About Johanna Armstrong
Johanna Armstrong is a scholar working on Surfaces, Coatings and Films, Critical Care and Intensive Care Medicine and Biochemistry, having authored 10 papers that have together received 466 indexed citations. Recurring topics across this work include Coronary Interventions and Diagnostics (3 papers), Cardiac Ischemia and Reperfusion (2 papers) and Cardiac and Coronary Surgery Techniques (2 papers). The work is most often cited by research in Biochemistry (55 citations), Immunology (164 citations) and Critical Care and Intensive Care Medicine (32 citations). Johanna Armstrong has collaborated with scholars based in United Kingdom, Switzerland and Canada. Frequent co-authors include Cathy M. Holt, Joseph Galea, Hazel M. Holden, Sheila Francis, Alain Vuylsteke, Fiona Bottrill, Linda Sharples, A. A. Klein, Samer A.M. Nashef and Matthew Dyer. Their work appears in journals such as Biomaterials, Macromolecules and Arteriosclerosis Thrombosis and Vascular Biology.
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.