John Frenz

27 papers and 1.5k indexed citations i.

About

John Frenz is a scholar working on Spectroscopy, Molecular Biology and Analytical Chemistry. According to data from OpenAlex, John Frenz has authored 27 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Spectroscopy, 16 papers in Molecular Biology and 9 papers in Analytical Chemistry. Recurrent topics in John Frenz’s work include Analytical Chemistry and Chromatography (14 papers), Protein purification and stability (9 papers) and Chromatography in Natural Products (9 papers). John Frenz is often cited by papers focused on Analytical Chemistry and Chromatography (14 papers), Protein purification and stability (9 papers) and Chromatography in Natural Products (9 papers). John Frenz collaborates with scholars based in United States, France and Japan. John Frenz's co-authors include Csaba Horváth, Jana Jacobson, David A. Brent, Douglas J. Minick, Jerry Cacia, William S. Hancock, Avi Nahum, Shiaw‐Lin Wu, Rodney G. Keck and Leonard G. Presta and has published in prestigious journals such as Journal of Biological Chemistry, Analytical Chemistry and Biochemistry.

In The Last Decade

Co-authorship network of co-authors of John Frenz i

Fields of papers citing papers by John Frenz

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by John Frenz

Since Specialization
Citations

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