This map shows the geographic impact of M.A. Siegler'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 M.A. Siegler with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M.A. Siegler more than expected).
This network shows the impact of papers produced by M.A. Siegler. 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 M.A. Siegler. The network helps show where M.A. Siegler may publish in the future.
Co-authorship network of co-authors of M.A. Siegler
This figure shows the co-authorship network connecting the top 25 collaborators of M.A. Siegler.
A scholar is included among the top collaborators of M.A. Siegler 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 M.A. Siegler. M.A. Siegler is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
All Works
20 of 20 papers shown
1.
Beyer, R. A., M. Shirley, A. Colaprete, et al.. (2025). VIPER Site Analysis. The Planetary Science Journal. 6(10). 236–236.
Siegler, M.A., J. P. Williams, D. A. Paige, & Jun Feng. (2017). Lunar Global Heat Flow: Predictions and Constraints. AGU Fall Meeting Abstracts. 2017.1 indexed citations
16.
Lucey, P. G., Elizabeth A. Fisher, B. T. Greenhagen, et al.. (2016). Search for Transient Surface Water Ice at the Lunar South Pole: Results from LOLA and Diviner. LPICo. 1960. 5048.1 indexed citations
17.
Cahill, J. T. S., et al.. (2013). Characterization of Lunar Polar and Non-Polar Permanent Shadow Physical and Thermal Characteristics via Mini-RF and DIVINER. Lunar and Planetary Science Conference. 2590.1 indexed citations
18.
Greenhagen, B. T., J. L. Bandfield, P. O. Hayne, et al.. (2012). Investigating potential sources of enhanced rock abundances near Tsiolkovskiy Crater.1 indexed citations
19.
Hurst, Matthew, M.A. Siegler, & Natalie Glance. (2007). On Estimating The Geographic Distribution Of Social Media.6 indexed citations
20.
Siegler, M.A., et al.. (1998). Experiments in Spoken Document Retrieval at CMU. Defense Technical Information Center (DTIC). 291–302.19 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.