Per Thorvaldsen
- Epidemiology top 5%
- Cardiology and Cardiovascular Medicine top 5%
- Pulmonary and Respiratory Medicine top 5%
- Psychiatry and Mental health top 5%
- Rehabilitation top 1%
- Co-authors
- Anna-Maija RajakangasKari KuulasmaaHenrik Brønnum‐HansenMichael DavidsenMarianne SchrollKjell AsplundJes OlesenBirthe Krogh Rasmussen
- Topics
- Acute Ischemic Stroke Management (7 papers)Cerebrovascular and Carotid Artery Diseases (4 papers)Blood Pressure and Hypertension Studies (4 papers)
- Partner nations
- DenmarkSwedenNew Zealand
In The Last Decade
Per Thorvaldsen
14 papers receiving 1.7k citations
Peers
Comparison fields: 5 of 116
- Epidemiology 778
- Cardiology and Cardiovascular Medicine 470
- Pulmonary and Respiratory Medicine 438
- Psychiatry and Mental health 436
- Rehabilitation 292
Countries citing papers authored by Per Thorvaldsen
This map shows the geographic impact of Per Thorvaldsen'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 Per Thorvaldsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per Thorvaldsen more than expected).
Fields of papers citing papers by Per Thorvaldsen
This network shows the impact of papers produced by Per Thorvaldsen. 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 Per Thorvaldsen. The network helps show where Per Thorvaldsen may publish in the future.
Co-authorship network of co-authors of Per Thorvaldsen
This figure shows the co-authorship network connecting the top 25 collaborators of Per Thorvaldsen. A scholar is included among the top collaborators of Per Thorvaldsen 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 Per Thorvaldsen. Per Thorvaldsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 362 | |
| 2 | 81 | |
| 3 | 168 | |
| 4 | 127 | |
| 5 | [Prevalence and sex distribution of different forms of migraine]. | 1 |
| 6 | 29 | |
| 7 | 18 | |
| 8 | 366 | |
| 9 | 412 | |
| 10 | 122 | |
| 11 | 13 | |
| 12 | 85 | |
| 13 | 28 | |
| 14 | 8 |
About Per Thorvaldsen
Per Thorvaldsen is a scholar working on Cardiology and Cardiovascular Medicine, Health Information Management and Epidemiology, having authored 14 papers that have together received 1.8k indexed citations. Recurring topics across this work include Acute Ischemic Stroke Management (7 papers), Cerebrovascular and Carotid Artery Diseases (4 papers) and Blood Pressure and Hypertension Studies (4 papers). The work is most often cited by research in Rehabilitation (292 citations), Psychiatry and Mental health (436 citations) and Internal Medicine (94 citations). Per Thorvaldsen has collaborated with scholars based in Denmark, Sweden and New Zealand. Frequent co-authors include Anna-Maija Rajakangas, Kari Kuulasmaa, Henrik Brønnum‐Hansen, Michael Davidsen, Marianne Schroll, Kjell Asplund, Jes Olesen, Birthe Krogh Rasmussen, Michael Bjørn Russell and Jaakko Tuomilehto. Their work appears in journals such as Stroke, International Journal of Epidemiology and Scandinavian Journal of Gastroenterology.
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.