Ulrike Protzer

289 papers and 9.6k indexed citations i.

About

Ulrike Protzer is a scholar working on Epidemiology, Hepatology and Immunology. According to data from OpenAlex, Ulrike Protzer has authored 289 papers receiving a total of 9.6k indexed citations (citations by other indexed papers that have themselves been cited), including 191 papers in Epidemiology, 122 papers in Hepatology and 89 papers in Immunology. Recurrent topics in Ulrike Protzer’s work include Hepatitis B Virus Studies (171 papers), Hepatitis C virus research (107 papers) and Immunotherapy and Immune Responses (54 papers). Ulrike Protzer is often cited by papers focused on Hepatitis B Virus Studies (171 papers), Hepatitis C virus research (107 papers) and Immunotherapy and Immune Responses (54 papers). Ulrike Protzer collaborates with scholars based in Germany, United States and France. Ulrike Protzer's co-authors include Percy A. Knolle, Julie Lucifora, Maria Quasdorff, Mala K. Maini, Silke Arzberger, Jane A. McKeating, Mathias Heikenwälder, Knud Esser, Yuchen Xia and Marianna Hösel and has published in prestigious journals such as Cell, Proceedings of the National Academy of Sciences and Journal of Biological Chemistry.

In The Last Decade

Co-authorship network of co-authors of Ulrike Protzer i

Fields of papers citing papers by Ulrike Protzer

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ulrike Protzer

Since Specialization
Citations

This map shows the geographic impact of Ulrike Protzer'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 Ulrike Protzer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ulrike Protzer 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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2025