Rickard Nyman

55 papers and 1.6k indexed citations i.

About

Rickard Nyman is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Hepatology. According to data from OpenAlex, Rickard Nyman has authored 55 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 20 papers in Surgery, 16 papers in Pulmonary and Respiratory Medicine and 11 papers in Hepatology. Recurrent topics in Rickard Nyman’s work include Liver Disease and Transplantation (7 papers), Hepatocellular Carcinoma Treatment and Prognosis (5 papers) and Aortic aneurysm repair treatments (5 papers). Rickard Nyman is often cited by papers focused on Liver Disease and Transplantation (7 papers), Hepatocellular Carcinoma Treatment and Prognosis (5 papers) and Aortic aneurysm repair treatments (5 papers). Rickard Nyman collaborates with scholars based in Sweden, Saudi Arabia and United States. Rickard Nyman's co-authors include Lars‐Gunnar Eriksson, Mikael Hellström, Leif Swärd, Magnus Sundbom, Lars Peterson, Sven Gustavsson, Mikael Ljungdahl, Martin Björck, Jaakko Kaprio and Michele C. Battié and has published in prestigious journals such as Gastroenterology, Spine and Magnetic Resonance in Medicine.

In The Last Decade

Co-authorship network of co-authors of Rickard Nyman

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

Fields of papers citing papers by Rickard Nyman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Rickard Nyman

Since Specialization
Citations

This map shows the geographic impact of Rickard Nyman'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 Rickard Nyman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Rickard Nyman 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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2026