Jānis Spīgulis

120 papers and 1.0k indexed citations i.

About

Jānis Spīgulis is a scholar working on Biomedical Engineering, Radiology, Nuclear Medicine and Imaging and Biophysics. According to data from OpenAlex, Jānis Spīgulis has authored 120 papers receiving a total of 1.0k indexed citations (citations by other indexed papers that have themselves been cited), including 74 papers in Biomedical Engineering, 67 papers in Radiology, Nuclear Medicine and Imaging and 25 papers in Biophysics. Recurrent topics in Jānis Spīgulis’s work include Optical Imaging and Spectroscopy Techniques (54 papers), Non-Invasive Vital Sign Monitoring (38 papers) and Spectroscopy Techniques in Biomedical and Chemical Research (21 papers). Jānis Spīgulis is often cited by papers focused on Optical Imaging and Spectroscopy Techniques (54 papers), Non-Invasive Vital Sign Monitoring (38 papers) and Spectroscopy Techniques in Biomedical and Chemical Research (21 papers). Jānis Spīgulis collaborates with scholars based in Latvia, Lithuania and Finland. Jānis Spīgulis's co-authors include Dainis Jakovels, Alexey Lihachev, Renārs Erts, Uldis Rubīns, Māris Ozols, Alexander Bykov, Thierry Olivry, Saulius Juodkazis, Niels Bendsøe and Fuyao Chen and has published in prestigious journals such as Sensors, Journal of Biomedical Optics and Applied Sciences.

In The Last Decade

Co-authorship network of co-authors of Jānis Spīgulis i

Fields of papers citing papers by Jānis Spīgulis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Jānis Spīgulis

Since Specialization
Citations

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