Ralf Kellmann

About

Ralf Kellmann is a scholar working on Environmental Chemistry, Molecular Biology and Endocrinology, Diabetes and Metabolism. According to data from OpenAlex, Ralf Kellmann has authored 24 papers receiving a total of 1.9k indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Environmental Chemistry, 10 papers in Molecular Biology and 7 papers in Endocrinology, Diabetes and Metabolism. Recurrent topics in Ralf Kellmann’s work include Marine Toxins and Detection Methods (11 papers), Protist diversity and phylogeny (9 papers) and Hormonal and reproductive studies (5 papers). Ralf Kellmann is often cited by papers focused on Marine Toxins and Detection Methods (11 papers), Protist diversity and phylogeny (9 papers) and Hormonal and reproductive studies (5 papers). Ralf Kellmann collaborates with scholars based in Norway, Australia and Sweden. Ralf Kellmann's co-authors include Brett A. Neilan, Troco Kaan Mihali, Leanne A. Pearson, Michelle C. Moffitt, Anke Stüken, Francesco Pomati, Russell Pickford, Young Jae Jeon, Russell J. S. Orr and Kjetill S. Jakobsen and has published in prestigious journals such as PLoS ONE, The Journal of Clinical Endocrinology & Metabolism and Applied and Environmental Microbiology.

In The Last Decade

Co-authorship network of co-authors of Ralf Kellmann

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

Ralf Kellmann

24 papers receiving 1.8k citations

Fields of papers citing papers by Ralf Kellmann

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ralf Kellmann

Since Specialization

Citations

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