Johannes Lämmer
- Pulmonary and Respiratory Medicine top 0.05%
- Surgery top 0.1%
- Cardiology and Cardiovascular Medicine top 1%
- Hepatology top 0.2%
- Epidemiology top 1%
- Co-authors
- Manfred CejnaMaria SchoderSiegfried ThurnherChristian LoeweErich MinarDierk ScheinertMartin SchillingerG. Kretschmer
- Topics
- Aortic aneurysm repair treatments (101 papers)Peripheral Artery Disease Management (77 papers)Aortic Disease and Treatment Approaches (76 papers)
- Partner nations
- AustriaGermanyUnited States
In The Last Decade
Johannes Lämmer
297 papers receiving 13.5k citations
Hit Papers
Peers
Comparison fields: 5 of 131
- Pulmonary and Respiratory Medicine 10.1k
- Surgery 8.7k
- Cardiology and Cardiovascular Medicine 2.1k
- Hepatology 2.1k
- Epidemiology 1.6k
Countries citing papers authored by Johannes Lämmer
This map shows the geographic impact of Johannes Lämmer'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 Johannes Lämmer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Johannes Lämmer more than expected).
Fields of papers citing papers by Johannes Lämmer
This network shows the impact of papers produced by Johannes Lämmer. 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 Johannes Lämmer. The network helps show where Johannes Lämmer may publish in the future.
Co-authorship network of co-authors of Johannes Lämmer
This figure shows the co-authorship network connecting the top 25 collaborators of Johannes Lämmer. A scholar is included among the top collaborators of Johannes Lämmer 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 Johannes Lämmer. Johannes Lämmer is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 77 | |
| 2 | PARKES WEBER SYNDROME: A Rare Vascular Malformation-Imaging And The Usefulness Of Intravascular Intervention | 1 |
| 3 | 58 | |
| 4 | 205 | |
| 5 | 12 | |
| 6 | 115 | |
| 7 | 6 | |
| 8 | 41 | |
| 9 | 0 | |
| 10 | 6 | |
| 11 | 9 | |
| 12 | 66 | |
| 13 | 33 | |
| 14 | 9 | |
| 15 | 23 | |
| 16 | 54 | |
| 17 | 43 | |
| 18 | 166 | |
| 19 | 38 | |
| 20 | [Computer tomographic diagnosis of pancreatitis and pancreatic cancer]. | 1 |
About Johannes Lämmer
Johannes Lämmer is a scholar working on Pulmonary and Respiratory Medicine, Internal Medicine and Hepatology, having authored 306 papers that have together received 14.1k indexed citations. Recurring topics across this work include Aortic aneurysm repair treatments (101 papers), Peripheral Artery Disease Management (77 papers) and Aortic Disease and Treatment Approaches (76 papers). The work is most often cited by research in Pulmonary and Respiratory Medicine (10.1k citations), Hepatology (2.1k citations) and Internal Medicine (922 citations). Johannes Lämmer has collaborated with scholars based in Austria, Germany and United States. Frequent co-authors include Manfred Cejna, Maria Schoder, Siegfried Thurnher, Christian Loewe, Erich Minar, Dierk Scheinert, Martin Schillinger, G. Kretschmer, Martin Czerny and Schila Sabeti. Their work appears in journals such as New England Journal of Medicine, The Lancet and Circulation.
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.