Johann Penzien

17 papers and 605 indexed citations i.

About

Johann Penzien is a scholar working on Molecular Biology, Clinical Biochemistry and Oncology. According to data from OpenAlex, Johann Penzien has authored 17 papers receiving a total of 605 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Molecular Biology, 5 papers in Clinical Biochemistry and 3 papers in Oncology. Recurrent topics in Johann Penzien’s work include Metabolism and Genetic Disorders (5 papers), Multiple Sclerosis Research Studies (3 papers) and Polyomavirus and related diseases (3 papers). Johann Penzien is often cited by papers focused on Metabolism and Genetic Disorders (5 papers), Multiple Sclerosis Research Studies (3 papers) and Polyomavirus and related diseases (3 papers). Johann Penzien collaborates with scholars based in Germany, Switzerland and United States. Johann Penzien's co-authors include Nenad Blau, Beat Thöny, Luisa Bonafé, Wilfried Schenk, Christian G. Bien, Angela Vincent, Mareike Schimmel, Georg F. Hoffmann, Antonios Bayas and Kerstin Hellwig and has published in prestigious journals such as The Journal of Physiology, The American Journal of Human Genetics and The Journal of Pediatrics.

In The Last Decade

Co-authorship network of co-authors of Johann Penzien i

Fields of papers citing papers by Johann Penzien

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Johann Penzien

Since Specialization
Citations

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