This map shows the geographic impact of H. Bernhardt'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 H. Bernhardt with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites H. Bernhardt more than expected).
This network shows the impact of papers produced by H. Bernhardt. 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 H. Bernhardt. The network helps show where H. Bernhardt may publish in the future.
Co-authorship network of co-authors of H. Bernhardt
This figure shows the co-authorship network connecting the top 25 collaborators of H. Bernhardt.
A scholar is included among the top collaborators of H. Bernhardt 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 H. Bernhardt. H. Bernhardt is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Bernhardt, H. & M. S. Robinson. (2021). Preliminary Geomorphic Map (1:10,000) of Artemis III AoI 001 and 004 on the Shackleton-de Gerlache Ridge. Lunar and Planetary Science Conference. 1264.1 indexed citations
3.
Berman, D. C., D. A. Crown, & H. Bernhardt. (2021). Geologic Investigations of Barnard Crater, Southern Hellas Region, Mars. Lunar and Planetary Science Conference. 2199.
4.
Bernhardt, H. & D. A. Williams. (2019). Integrated Local and Regional Photogeologic Mapping of Neukum Crater and Eastern Noachis Terra, Mars. LPICo. 2154. 7013.2 indexed citations
5.
Bernhardt, H., et al.. (2019). Malea Planum: Timing and Scale of Deposition and Erosion on the Oldest of Mars' Large Volcanic Provinces. Lunar and Planetary Science Conference. 1435.1 indexed citations
6.
Bernhardt, H. & D. A. Williams. (2019). Photogeologic Mapping of Malea Planum: A New View of the Oldest of Mars' Large Volcanic Provinces. 2154. 7014.1 indexed citations
7.
Bernhardt, H., D. A. Williams, & H. Hiesinger. (2018). Neukum crater and surrounding eastern Noachis Terra: Integrated local and regional photogeologic mapping of Mars' ancient highlands. AGU Fall Meeting Abstracts. 2018.1 indexed citations
Hiesinger, H., H. Bernhardt, D. Reiss, et al.. (2018). Absolute Model Ages and Stratigraphy of Neukum Crater Geologic Units. elib (German Aerospace Center). 2001.2 indexed citations
10.
Hiesinger, H., et al.. (2018). Seasonal Formation Rates of Slope Streaks on Mars. elib (German Aerospace Center). 1050.2 indexed citations
Clark, Joe, C. H. van der Bogert, H. Hiesinger, & H. Bernhardt. (2017). Wrinkle Ridge-Lobate Scarp Transition of West Serenitatis: Indications for Recent Tectonic Activity. 1001.3 indexed citations
13.
Erkeling, G., et al.. (2016). The Multi — Temporal Database of Planetary Image Data (MUTED): A Tool to Support the Identification of Surface Changes on Mars. elib (German Aerospace Center). 1019.2 indexed citations
Bernhardt, H., et al.. (2014). Wrinkle Ridges on the Hellas Basin Floor, Mars: Morphological Assessment and Implications. LPI. 1366.2 indexed citations
17.
Erkeling, G., D. Reiss, H. Hiesinger, М. А. Иванов, & H. Bernhardt. (2012). Relief Inversion at the Deuteronilus Contact of the Isidis Basin, Mars: Implications for the Formation of the Isidis Interior Plains. LPI. 2016.1 indexed citations
Hofmann, Peter, H. Bernhardt, M. Trieloff, et al.. (2009). Payloads for Future Lunar Lander Missions. epsc. 122.1 indexed citations
20.
Bernhardt, H., et al.. (2001). AGAT - A FOTON Furnace Facility. ESASP. 454. 1027.5 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.