This map shows the geographic impact of R. Soja'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 R. Soja with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Soja more than expected).
This network shows the impact of papers produced by R. Soja. 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 R. Soja. The network helps show where R. Soja may publish in the future.
Co-authorship network of co-authors of R. Soja
This figure shows the co-authorship network connecting the top 25 collaborators of R. Soja.
A scholar is included among the top collaborators of R. Soja 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 R. Soja. R. Soja is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Krüger, Harald, R. Srama, Hiroshi Kimura, et al.. (2017). Dust analysis on board the Destiny+ mission to 3200 Phaethon. European Planetary Science Congress.1 indexed citations
7.
Jenniskens, P., et al.. (2016). A surprise southern hemisphere meteor shower on New-Year's Eve 2015: the Volantids (IAU#758, VOL). 44(2). 35–41.5 indexed citations
8.
Albin, Thomas, D. Koschny, R. Soja, R. Srama, & B Poppe. (2016). A Monte-Carlo based extension of the Meteor Orbit and Trajectory Software (MOTS) for computations of orbital elements. 20.2 indexed citations
9.
Srama, R., Frank Postberg, H. Henkel, et al.. (2015). ENIJA : Search for life with a high-resolution TOF-MS for in-situ compositonal analysis of nano- and micron-sized dust particles. EGU General Assembly Conference Abstracts. 13456.1 indexed citations
10.
Albin, Thomas, D. Koschny, G. Drolshagen, et al.. (2015). Influence of the pointing direction and detector sensitivity variations on the detection rate of a double station meteor camera. 226.2 indexed citations
11.
Srama, R., Frank Postberg, H. Henkel, et al.. (2015). Enceladus Icy Jet Analyzer (ENIJA) : Search for life with a high resolution TOF-MS for in situ characterization of high dust density regions. European Planetary Science Congress.2 indexed citations
Grün, E., R. Srama, M. Horányi, et al.. (2013). Comparative Analysis of the ESA and NASA Interplanetary Meteoroid Enviroment Models. 723. 36.2 indexed citations
Takahashi, J., R. Bellwied, R. Beuttenmuller, et al.. (2001). Silicon drift detectors, present and future prospects. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 461(1-3). 139–142.2 indexed citations
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.