Raphael Spiekermann

30 papers and 486 indexed citations
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About

Raphael Spiekermann is a scholar working on Management, Monitoring, Policy and Law, Global and Planetary Change and Soil Science. According to data from OpenAlex, Raphael Spiekermann has authored 30 papers receiving a total of 486 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Management, Monitoring, Policy and Law, 13 papers in Global and Planetary Change and 8 papers in Soil Science. Recurrent topics in Raphael Spiekermann’s work include Landslides and related hazards (12 papers), Soil erosion and sediment transport (8 papers) and Flood Risk Assessment and Management (6 papers). Raphael Spiekermann is often cited by papers focused on Landslides and related hazards (12 papers), Soil erosion and sediment transport (8 papers) and Flood Risk Assessment and Management (6 papers). Raphael Spiekermann collaborates with scholars based in New Zealand, Austria and Germany. Raphael Spiekermann's co-authors include Martin Brandt, Cyrus Samimi, Hugh G. Smith, Harley Betts, Stefan Kienberger, J. R. Dymond, Juergen Weichselgartner, John N. Norton, Les Basher and F. Briones and has published in prestigious journals such as The Science of The Total Environment, Journal of Environmental Management and Geomorphology.

In The Last Decade

Co-authorship network of co-authors of Raphael Spiekermann

This figure shows the co-authorship network connecting the top 25 collaborators of Raphael Spiekermann. A scholar is included among the top collaborators of Raphael Spiekermann based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Raphael Spiekermann. Raphael Spiekermann is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

Raphael Spiekermann

27 papers receiving 449 citations

Fields of papers citing papers by Raphael Spiekermann

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Raphael Spiekermann

Since Specialization
Citations

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