Daniel Frei

84 papers and 903 indexed citations i.

About

Daniel Frei is a scholar working on Radiation, Pulmonary and Respiratory Medicine and Radiology, Nuclear Medicine and Imaging. According to data from OpenAlex, Daniel Frei has authored 84 papers receiving a total of 903 indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Radiation, 34 papers in Pulmonary and Respiratory Medicine and 23 papers in Radiology, Nuclear Medicine and Imaging. Recurrent topics in Daniel Frei’s work include Advanced Radiotherapy Techniques (42 papers), Radiation Therapy and Dosimetry (32 papers) and Advanced X-ray and CT Imaging (14 papers). Daniel Frei is often cited by papers focused on Advanced Radiotherapy Techniques (42 papers), Radiation Therapy and Dosimetry (32 papers) and Advanced X-ray and CT Imaging (14 papers). Daniel Frei collaborates with scholars based in Switzerland, France and United States. Daniel Frei's co-authors include Michael K. Fix, Peter Manser, W. Volken, Jürg E. Frey, E Born, Christian H. Ahrens, Michael Schmid, Marco Stampanoni, Daniel M. Aebersold and R. Mini and has published in prestigious journals such as Physical Review Letters, Nucleic Acids Research and Nature Communications.

In The Last Decade

Co-authorship network of co-authors of Daniel Frei i

Fields of papers citing papers by Daniel Frei

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Daniel Frei

Since Specialization
Citations

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