Helge E. Roald

About

Helge E. Roald is a scholar working on Surgery, Clinical Psychology and Hematology. According to data from OpenAlex, Helge E. Roald has authored 27 papers receiving a total of 974 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 10 papers in Clinical Psychology and 6 papers in Hematology. Recurrent topics in Helge E. Roald’s work include Body Image and Dysmorphia Studies (10 papers), Platelet Disorders and Treatments (6 papers) and Breast Implant and Reconstruction (4 papers). Helge E. Roald is often cited by papers focused on Body Image and Dysmorphia Studies (10 papers), Platelet Disorders and Treatments (6 papers) and Breast Implant and Reconstruction (4 papers). Helge E. Roald collaborates with scholars based in Norway, United Kingdom and France. Helge E. Roald's co-authors include Knut Skolleborg, Tilmann von Soest, Ingela Lundin Kvalem, Kjell S. Sakaríassen, R. Marius Barstad, Luis Romundstad, Audun Stubhaug, Harald Breivik, Peter Kierulf and Torstein Lyberg and has published in prestigious journals such as Pain, Arteriosclerosis Thrombosis and Vascular Biology and Environment International.

In The Last Decade

Co-authorship network of co-authors of Helge E. Roald

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

Helge E. Roald

27 papers receiving 841 citations

Fields of papers citing papers by Helge E. Roald

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helge E. Roald. 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 Helge E. Roald. The network helps show where Helge E. Roald may publish in the future.

Countries citing papers authored by Helge E. Roald

Since Specialization

Citations

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