Leif Østergaard
About
In The Last Decade
Leif Østergaard
266 papers receiving 15.3k citations
Hit Papers
Peers
Comparison fields: 5 of 174
- Radiology, Nuclear Medicine and Imaging 8.3k
- Epidemiology 3.9k
- Neurology 3.1k
- Pulmonary and Respiratory Medicine 2.9k
- Cognitive Neuroscience 1.8k
Countries citing papers authored by Leif Østergaard
This map shows the geographic impact of Leif Østergaard'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 Leif Østergaard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Leif Østergaard more than expected).
Fields of papers citing papers by Leif Østergaard
This network shows the impact of papers produced by Leif Østergaard. 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 Leif Østergaard. The network helps show where Leif Østergaard may publish in the future.
Co-authorship network of co-authors of Leif Østergaard
This figure shows the co-authorship network connecting the top 25 collaborators of Leif Østergaard. A scholar is included among the top collaborators of Leif Østergaard 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 Leif Østergaard. Leif Østergaard 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 | 2 | |
| 3 | 1 | |
| 4 | 1 | |
| 5 | 3 | |
| 6 | 2 | |
| 7 | 5 | |
| 8 | 18 | |
| 9 | 11 | |
| 10 | 9 | |
| 11 | 27 | |
| 12 | 60 | |
| 13 | 4 | |
| 14 | 5 | |
| 15 | 30 | |
| 16 | 40 | |
| 17 | 107 | |
| 18 | Hyperoxia- and hypercapnia-induced changes of cerebral blood flow and metabolic rate of oxygen in ischemic brain tissue | 1 |
| 19 | [Thrombolysis of apoplexy patients. A year's experience and results in Aarhus Hospital]. | 1 |
| 20 | Positron emission tomography of living brain in minipigs and domestic pigs | 16 |
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.