Hendrik Janssen
- Neurology top 5%
- Pulmonary and Respiratory Medicine top 10%
- Epidemiology top 10%
- Radiology, Nuclear Medicine and Imaging top 5%
- Genetics top 10%
- Co-authors
- Wieland H. SommerKolja M. ThierfelderLouisa von BaumgartenAndreas StraubeMaximilian F. ReiserMonika Killer‐OberpfalzerAlena B. BaumannBirgit Ertl‐Wagner
- Topics
- Cerebrovascular and Carotid Artery Diseases (15 papers)Intracranial Aneurysms: Treatment and Complications (14 papers)Acute Ischemic Stroke Management (14 papers)
- Cited by
- NeurologyInternal MedicineGenetics
- Partner nations
- GermanyAustriaUnited States
In The Last Decade
Hendrik Janssen
42 papers receiving 820 citations
Peers
Comparison fields: 5 of 57
- Neurology 429
- Pulmonary and Respiratory Medicine 334
- Epidemiology 269
- Radiology, Nuclear Medicine and Imaging 232
- Genetics 125
Countries citing papers authored by Hendrik Janssen
This map shows the geographic impact of Hendrik Janssen'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 Hendrik Janssen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hendrik Janssen more than expected).
Fields of papers citing papers by Hendrik Janssen
This network shows the impact of papers produced by Hendrik Janssen. 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 Hendrik Janssen. The network helps show where Hendrik Janssen may publish in the future.
Co-authorship network of co-authors of Hendrik Janssen
This figure shows the co-authorship network connecting the top 25 collaborators of Hendrik Janssen. A scholar is included among the top collaborators of Hendrik Janssen 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 Hendrik Janssen. Hendrik Janssen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | Decreased hepatitis B and C testing in Ontario, Canada during the first wave of the COVID-19 pandemic | 1 |
| 2 | 14 | |
| 3 | 11 | |
| 4 | 25 | |
| 5 | 0 | |
| 6 | 21 | |
| 7 | 16 | |
| 8 | 2 | |
| 9 | 67 | |
| 10 | 27 | |
| 11 | 28 | |
| 12 | 8 | |
| 13 | 8 | |
| 14 | 14 | |
| 15 | 15 | |
| 16 | 7 | |
| 17 | 8 | |
| 18 | 72 | |
| 19 | 7 | |
| 20 | 11 |
About Hendrik Janssen
Hendrik Janssen is a scholar working on Neurology, Internal Medicine and Pulmonary and Respiratory Medicine, having authored 43 papers that have together received 826 indexed citations. Recurring topics across this work include Cerebrovascular and Carotid Artery Diseases (15 papers), Intracranial Aneurysms: Treatment and Complications (14 papers) and Acute Ischemic Stroke Management (14 papers). The work is most often cited by research in Neurology (429 citations), Internal Medicine (51 citations) and Genetics (125 citations). Hendrik Janssen has collaborated with scholars based in Germany, Austria and United States. Frequent co-authors include Wieland H. Sommer, Kolja M. Thierfelder, Louisa von Baumgarten, Andreas Straube, Maximilian F. Reiser, Monika Killer‐Oberpfalzer, Alena B. Baumann, Birgit Ertl‐Wagner, D. Blondin and Hans‐Jörg Wittsack. Their work appears in journals such as PLoS ONE, Neurology and Stroke.
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.