Sonja Brentjes

29 papers and 72 indexed citations i.

About

Sonja Brentjes is a scholar working on Sociology and Political Science, Archeology and Astronomy and Astrophysics. According to data from OpenAlex, Sonja Brentjes has authored 29 papers receiving a total of 72 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Sociology and Political Science, 11 papers in Archeology and 10 papers in Astronomy and Astrophysics. Recurrent topics in Sonja Brentjes’s work include Historical and Linguistic Studies (12 papers), Ancient Astronomy and Mathematical Instruments (10 papers) and Politics of Islamic Reform in Middle East (9 papers). Sonja Brentjes is often cited by papers focused on Historical and Linguistic Studies (12 papers), Ancient Astronomy and Mathematical Instruments (10 papers) and Politics of Islamic Reform in Middle East (9 papers). Sonja Brentjes collaborates with scholars based in Germany, United States and Spain. Sonja Brentjes's co-authors include Jan P. Hogendijk and Peter B. Barker and has published in prestigious journals such as Technology and Culture, Journal of Historical Geography and Studies in History and Philosophy of Science Part A.

In The Last Decade

Co-authorship network of co-authors of Sonja Brentjes i

Fields of papers citing papers by Sonja Brentjes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Sonja Brentjes

Since Specialization
Citations

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