Nikolas Ruffer

About

Nikolas Ruffer is a scholar working on Pulmonary and Respiratory Medicine, Rheumatology and Immunology. According to data from OpenAlex, Nikolas Ruffer has authored 34 papers receiving a total of 305 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pulmonary and Respiratory Medicine, 11 papers in Rheumatology and 7 papers in Immunology. Recurrent topics in Nikolas Ruffer’s work include Vasculitis and related conditions (11 papers), Otitis Media and Relapsing Polychondritis (5 papers) and Immunodeficiency and Autoimmune Disorders (4 papers). Nikolas Ruffer is often cited by papers focused on Vasculitis and related conditions (11 papers), Otitis Media and Relapsing Polychondritis (5 papers) and Immunodeficiency and Autoimmune Disorders (4 papers). Nikolas Ruffer collaborates with scholars based in Germany, Switzerland and Austria. Nikolas Ruffer's co-authors include Martin Krusche, Ina Kötter, Johannes Knitza, Johanna Callhoff, Tobias B. Huber, Gerd R Burmester, Udo Schneider, Anne Pankow, Lennard Ostendorf and Tim Rolvien and has published in prestigious journals such as Annals of the Rheumatic Diseases, Lara D. Veeken and Seminars in Arthritis and Rheumatism.

In The Last Decade

Co-authorship network of co-authors of Nikolas Ruffer

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

Nikolas Ruffer

26 papers receiving 278 citations

Fields of papers citing papers by Nikolas Ruffer

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Nikolas Ruffer

Since Specialization

Citations

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