Ralph Kiefl

10 papers and 391 indexed citations i.

About

Ralph Kiefl is a scholar working on Ocean Engineering, Geology and Geography, Planning and Development. According to data from OpenAlex, Ralph Kiefl has authored 10 papers receiving a total of 391 indexed citations (citations by other indexed papers that have themselves been cited), including 6 papers in Ocean Engineering, 4 papers in Geology and 3 papers in Geography, Planning and Development. Recurrent topics in Ralph Kiefl’s work include Automated Road and Building Extraction (3 papers), 3D Surveying and Cultural Heritage (3 papers) and Geographic Information Systems Studies (3 papers). Ralph Kiefl is often cited by papers focused on Automated Road and Building Extraction (3 papers), 3D Surveying and Cultural Heritage (3 papers) and Geographic Information Systems Studies (3 papers). Ralph Kiefl collaborates with scholars based in Germany and China. Ralph Kiefl's co-authors include Stefan Voigt, Torsten Riedlinger, Harald Mehl, Thomas Kemper, K. Schölte, Marc Wieland, Sandro Martinis, Kai Zoßeder, Joachim Post and Stephanie Wegscheider and has published in prestigious journals such as Remote Sensing of Environment, IEEE Transactions on Geoscience and Remote Sensing and Remote Sensing.

In The Last Decade

Co-authorship network of co-authors of Ralph Kiefl i

Fields of papers citing papers by Ralph Kiefl

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Ralph Kiefl

Since Specialization
Citations

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