Per Harmsen

13 papers and 1.6k indexed citations
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About

Per Harmsen is a scholar working on Epidemiology, Cardiology and Cardiovascular Medicine and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Per Harmsen has authored 13 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Epidemiology, 6 papers in Cardiology and Cardiovascular Medicine and 2 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Per Harmsen’s work include Acute Ischemic Stroke Management (9 papers), Blood Pressure and Hypertension Studies (4 papers) and Cardiovascular Health and Disease Prevention (3 papers). Per Harmsen is often cited by papers focused on Acute Ischemic Stroke Management (9 papers), Blood Pressure and Hypertension Studies (4 papers) and Cardiovascular Health and Disease Prevention (3 papers). Per Harmsen collaborates with scholars based in Sweden, Denmark and Lithuania. Per Harmsen's co-authors include J Marquardsen, Kentaro Hatano, T. Strasser, Kari Aho, V E Smirnov, Lars Wilhelmsen, A. Tsipogianni, Annika Rosengren, Gösta Tibblin and Georg Lappas and has published in prestigious journals such as Stroke, European Heart Journal and Journal of Neurology Neurosurgery & Psychiatry.

In The Last Decade

Co-authorship network of co-authors of Per Harmsen

This figure shows the co-authorship network connecting the top 25 collaborators of Per Harmsen. A scholar is included among the top collaborators of Per Harmsen 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 Harmsen. Per Harmsen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Per Harmsen

13 papers receiving 1.3k citations

Fields of papers citing papers by Per Harmsen

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Per Harmsen. 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 Harmsen. The network helps show where Per Harmsen may publish in the future.

Countries citing papers authored by Per Harmsen

Since Specialization
Citations

This map shows the geographic impact of Per Harmsen'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 Harmsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Per Harmsen more than expected).

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.

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