Per Sjøgren

218 papers and 7.0k indexed citations i.

About

Per Sjøgren is a scholar working on Anesthesiology and Pain Medicine, Public Health, Environmental and Occupational Health and Pediatrics, Perinatology and Child Health. According to data from OpenAlex, Per Sjøgren has authored 218 papers receiving a total of 7.0k indexed citations (citations by other indexed papers that have themselves been cited), including 97 papers in Anesthesiology and Pain Medicine, 85 papers in Public Health, Environmental and Occupational Health and 63 papers in Pediatrics, Perinatology and Child Health. Recurrent topics in Per Sjøgren’s work include Pain Management and Opioid Use (89 papers), Palliative Care and End-of-Life Issues (60 papers) and Cancer survivorship and care (42 papers). Per Sjøgren is often cited by papers focused on Pain Management and Opioid Use (89 papers), Palliative Care and End-of-Life Issues (60 papers) and Cancer survivorship and care (42 papers). Per Sjøgren collaborates with scholars based in Denmark, Norway and Sweden. Per Sjøgren's co-authors include Ola Ekholm, Jørgen Eriksen, Jette Højsted, Geana Paula Kurita, Alf Kornelius Olsen, Lona Louring Christrup, Adrian Banning, Niels K. Rasmussen, Annemarie Bondegaard Thomsen and Vera Peuckmann‐Post and has published in prestigious journals such as Journal of Clinical Oncology, Neurology and Cancer.

In The Last Decade

Co-authorship network of co-authors of Per Sjøgren i

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Fields of papers citing papers by Per Sjøgren

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Per Sjøgren

Since Specialization

Citations

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