This map shows the geographic impact of D. Pullan'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. Pullan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. Pullan more than expected).
This network shows the impact of papers produced by D. Pullan. 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. Pullan. The network helps show where D. Pullan may publish in the future.
Co-authorship network of co-authors of D. Pullan
This figure shows the co-authorship network connecting the top 25 collaborators of D. Pullan.
A scholar is included among the top collaborators of D. Pullan 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. Pullan. D. Pullan 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.
Sims, M. R., et al.. (2017). Beagle 2 on Mars - The discovery assessed. UCL Discovery (University College London).1 indexed citations
2.
Winnendael, M. van, J. L. Josset, David Barnes, et al.. (2014). SAFER: The promising results of the Mars mission simulation campaign in Atacama, Chile. Open Research Online (The Open University). 15(4). 237–239.4 indexed citations
Josset, J. L., Francès Westall, Beda A. Hofmann, et al.. (2012). CLUPI, a high-performance imaging system on the ESA-NASA rover of the 2018 ExoMars mission to discover biofabrics on Mars. Open Repository and Bibliography (University of Liège). 13616.7 indexed citations
5.
Josset, J. L., Francès Westall, J. G. Spray, et al.. (2011). CLUPI, a high-performance imaging system on the roverof the 2018 mission to discover biofabrics on Mars. Open Repository and Bibliography (University of Liège).2 indexed citations
6.
Westall, Francès, D. Pullan, N. Bost, Claire Ramboz, & Frédéric Foucher. (2011). Mars Exobiology Mission 2018 (MAX-C/ExoMars) and the Mars Analogue Rock Collection at the OSUC, Orléans. LPI. 1346.
7.
Gunn, M., Dave Barnes, C. R. Cousins, et al.. (2011). A method of extending the capabilities of multispectral interference-filter cameras for planetary exploration and similar applications.1 indexed citations
Bridges, J. C., et al.. (2008). Sedimentary rocks in Bequerel crater: origin as polar layered deposits during high obliquity. Open Research Online (The Open University). 1913.3 indexed citations
Griffiths, A. D., A. J. Coates, Jean‐Luc Josset, et al.. (2005). The Beagle 2 stereo camera system. Planetary and Space Science. 53(14-15). 1466–1482.21 indexed citations
14.
Pullan, D., M. R. Sims, I. P. Wright, C. T. Pillinger, & R. Trautner. (2004). Beagle 2: the exobiological lander of Mars Express. 1240. 165–204.15 indexed citations
Gibson, E. K., C. T. Pillinger, I. P. Wright, et al.. (2003). Beagle 2: Seeking the Signatures of Life on Mars. Open Research Online (The Open University). 3005.1 indexed citations
17.
Thomas, N. H., S. F. Hviid, H. U. Keller, et al.. (2003). The Microscope for the Beagle 2 Lander on ESA's Mars Express. Open Research Online (The Open University). 3015.1 indexed citations
Sims, M. R., D. Pullan, C. T. Pillinger, et al.. (2000). Beagle 2: The Exobiology Lander on ESA's Mars Express Mission. elib (German Aerospace Center). 24. 23.2 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.