This map shows the geographic impact of D Angermann'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 D Angermann with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D Angermann more than expected).
This network shows the impact of papers produced by D Angermann. 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 D Angermann. The network helps show where D Angermann may publish in the future.
Co-authorship network of co-authors of D Angermann
This figure shows the co-authorship network connecting the top 25 collaborators of D Angermann.
A scholar is included among the top collaborators of D Angermann 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 D Angermann. D Angermann is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Sánchez, Laura, et al.. (2019). Combination strategies for the realization of an Epoch Reference Frame for South America. European geosciences union general assembly. 7951.1 indexed citations
Rudenko, Sergei, et al.. (2017). Validation of DTRF2014, ITRF2014 and JTRF2014 by precise orbit determination of SLR and altimetry satellites. European geosciences union general assembly. 12578.1 indexed citations
Angermann, D. (2007). On the strengths of SLR observations to realize the scale and origin of the terrestrial reference system.
16.
Rothacher, Markus, et al.. (2003). Combination of GPS and VLBI Troposphere Parameters of the CONT'02 Campaign and Comparison With WVR. AGUFM. 2003.1 indexed citations
17.
Drewes, H & D Angermann. (2001). The actual plate kinematic and crustal deformation model 2000 (APKIM 2000) as a geodetic reference system.22 indexed citations
18.
Michel, G, et al.. (2000). New evidence for crustal motion in E and SE-Asia from GPS measurements. Publication Database GFZ (GFZ German Research Centre for Geosciences).1 indexed citations
19.
Reigber, Ch., Xia Yan, G Michel, J. Klotz, & D Angermann. (1997). The Antofagasta 1995 Earthquake : Crustal deformation pattern as observed by GPS and D-INSAR. 414. 507–513.8 indexed citations
20.
Xu, Guochang, et al.. (1994). GPS Software Development for Use in Aerogravimetry: Strategy, Realization, and First Results. 1637–1642.1 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.