Sigrun Unger

36 papers and 837 indexed citations i.

About

Sigrun Unger is a scholar working on Cardiology and Cardiovascular Medicine, Pulmonary and Respiratory Medicine and Physiology. According to data from OpenAlex, Sigrun Unger has authored 36 papers receiving a total of 837 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Cardiology and Cardiovascular Medicine, 15 papers in Pulmonary and Respiratory Medicine and 11 papers in Physiology. Recurrent topics in Sigrun Unger’s work include Pulmonary Hypertension Research and Treatments (15 papers), Heart Failure Treatment and Management (8 papers) and Nitric Oxide and Endothelin Effects (7 papers). Sigrun Unger is often cited by papers focused on Pulmonary Hypertension Research and Treatments (15 papers), Heart Failure Treatment and Management (8 papers) and Nitric Oxide and Endothelin Effects (7 papers). Sigrun Unger collaborates with scholars based in Germany, United States and China. Sigrun Unger's co-authors include Reiner Frey, Georg Wensing, Wolfgang Mück, Corina Becker, G Weimann, Dirk Thomas, Wolfgang Mueck, Lothar Roessig, Caroline Tufaro and Carolyn S.P. Lam and has published in prestigious journals such as Circulation, CHEST Journal and Clinical Pharmacokinetics.

In The Last Decade

Co-authorship network of co-authors of Sigrun Unger i

Fields of papers citing papers by Sigrun Unger

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sigrun Unger

Since Specialization
Citations

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