J. D. Stopar

1.1k total citations
85 papers, 749 citations indexed

About

J. D. Stopar is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Atmospheric Science. According to data from OpenAlex, J. D. Stopar has authored 85 papers receiving a total of 749 indexed citations (citations by other indexed papers that have themselves been cited), including 64 papers in Astronomy and Astrophysics, 34 papers in Aerospace Engineering and 9 papers in Atmospheric Science. Recurrent topics in J. D. Stopar's work include Planetary Science and Exploration (62 papers), Astro and Planetary Science (50 papers) and Space Exploration and Technology (30 papers). J. D. Stopar is often cited by papers focused on Planetary Science and Exploration (62 papers), Astro and Planetary Science (50 papers) and Space Exploration and Technology (30 papers). J. D. Stopar collaborates with scholars based in United States, Germany and Canada. J. D. Stopar's co-authors include M. S. Robinson, S. J. Lawrence, C. H. van der Bogert, G. J. Taylor, H. Hiesinger, S. E. Braden, E. J. Speyerer, T. A. Giguere, B. R. Hawke and V. E. Hamilton and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Geochimica et Cosmochimica Acta and Nature Geoscience.

In The Last Decade

J. D. Stopar

80 papers receiving 714 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
J. D. Stopar United States	12	678	136	125	51	34	85	749
Jean‐Luc Josset Switzerland	14	564 0.8×	157 1.2×	78 0.6×	21 0.4×	68 2.0×	32	620
G. Mehall United States	6	875 1.3×	164 1.2×	269 2.2×	39 0.8×	34 1.0×	19	945
V. Payré United States	12	407 0.6×	62 0.5×	99 0.8×	60 1.2×	45 1.3×	33	474
Cristian Carli Italy	14	551 0.8×	58 0.4×	115 0.9×	126 2.5×	123 3.6×	92	664
Yves Langevin France	2	700 1.0×	94 0.7×	121 1.0×	51 1.0×	81 2.4×	2	725
C. E. Viviano United States	13	858 1.3×	93 0.7×	235 1.9×	93 1.8×	103 3.0×	54	923
M. Frank Morgan United States	4	483 0.7×	71 0.5×	140 1.1×	22 0.4×	46 1.4×	6	524
E. M. Fischer United States	8	886 1.3×	129 0.9×	156 1.2×	82 1.6×	194 5.7×	23	922
Cathy Quantin‐Nataf France	14	507 0.7×	84 0.6×	119 1.0×	40 0.8×	42 1.2×	44	545
Qi He China	14	485 0.7×	92 0.7×	110 0.9×	313 6.1×	44 1.3×	39	754

Countries citing papers authored by J. D. Stopar

Since Specialization

Citations

This map shows the geographic impact of J. D. Stopar'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 J. D. Stopar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. D. Stopar more than expected).

Fields of papers citing papers by J. D. Stopar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. D. Stopar. 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 J. D. Stopar. The network helps show where J. D. Stopar may publish in the future.

Co-authorship network of co-authors of J. D. Stopar

This figure shows the co-authorship network connecting the top 25 collaborators of J. D. Stopar. A scholar is included among the top collaborators of J. D. Stopar 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 J. D. Stopar. J. D. Stopar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Giguere, T. A., J. M. Boyce, J. J. Gillis‐Davis, & J. D. Stopar. (2020). Lunar Mare Basalt Age and Composition in Northeastern Oceanus Procellarum. 2251. 2070. 2 indexed citations

Stopar, J. D., et al.. (2020). Dating Young Mare Flows: Lichtenberg and Flamsteed Regions. Lunar and Planetary Science Conference. 1081. 1 indexed citations

Giguere, T. A., B. R. Hawke, J. J. Gillis‐Davis, et al.. (2020). Volcanic Processes in the Gassendi Region of the Moon. Journal of Geophysical Research Planets. 125(9). 4 indexed citations

Lawrence, S. J., J. D. Stopar, L. R. Ostrach, et al.. (2017). Remote Sensing and Geologic Studies of Mare Australe: The North Australe Region. Lunar and Planetary Science Conference. 1844. 1 indexed citations

Gaddis, L. R., et al.. (2015). A New Era of Exploration of Lunar Alphonsus Crater. 1863. 2056. 1 indexed citations

Giguere, T. A., B. R. Hawke, L. R. Gaddis, et al.. (2014). Geologic Studies of Volcanic Constructs in Eastern Mare Frigoris. Lunar and Planetary Science Conference. 1318. 1 indexed citations

Hawke, B. R., T. A. Giguere, L. R. Gaddis, et al.. (2013). Cryptomare and Pyroclastic Deposits on the Northern East Side of the Moon. LPI. 1883. 3 indexed citations

Hawke, B. R., T. A. Giguere, J. J. Gillis‐Davis, et al.. (2013). An Investigation of Cryptomare and Pyroclastic Deposits in the Gassendi Region of the Moon. LPI. 1894. 2 indexed citations

Gaddis, L. R., et al.. (2012). Volcanism Within Floor-Fractured Atlas Crater. Lunar and Planetary Science Conference. 2787. 1 indexed citations

10.

Speyerer, E. J., et al.. (2012). In Search of Shade in Persistently Illuminated Regions near the Lunar Poles. LPI. 2633. 1 indexed citations

11.

Stopar, J. D., B. R. Hawke, M. S. Robinson, B. W. Denevi, & T. A. Giguere. (2012). Distribution, Occurrence, and Degradation of Impact Melt Associated with Small Lunar Craters. LPI. 1645. 4 indexed citations

12.

Stopar, J. D., et al.. (2012). Regolith Characterization Using LROC NAC Digital Elevation Models of Small Lunar Craters. LPI. 2729. 10 indexed citations

13.

Lawrence, Samuel J., B. W. Denevi, B. R. Hawke, et al.. (2011). Size Frequency Distributions of Blocks on Lunar Volcanic Landforms: Results from LROC. 42(1608). 2422. 1 indexed citations

14.

Lawrence, S. J., B. R. Hawke, J. D. Stopar, et al.. (2010). Marius Hills: Surface Roughness from LROC and Mini-RF. AGU Fall Meeting Abstracts. 2010. 1 indexed citations

15.

Lawrence, S. J., J. D. Stopar, B. R. Hawke, et al.. (2010). LROC Observations of the Marius Hills. Lunar and Planetary Science Conference. 1906. 3 indexed citations

16.

Jolliff, B. L., S. J. Lawrence, J. D. Stopar, et al.. (2009). Targeting the Lunar Reconnaissance Orbiter Narrow Angle Cameras: Target Sources and Selection Strategy. LPI. 2343. 2 indexed citations

17.

Lawrence, S. J., M. S. Robinson, B. L. Jolliff, et al.. (2009). Preparing to Scout the Next Frontier: Hardware and Operational Constraints Encountered During Targeting of the Lunar Reconnaissance Orbiter Camera Narrow Angle Cameras. 2316. 2 indexed citations

18.

Gaddis, L. R., M. S. Robinson, B. R. Hawke, et al.. (2009). LRO Targeting of Lunar Pyroclastic Deposits. LPICo. 1483. 41–42. 1 indexed citations

19.

Stopar, J. D., S. J. Lawrence, R. C. F. Lentz, & G. J. Taylor. (2005). Preliminary Analysis of Nakhlite MIL 03346, with a Focus on Secondary Alteration. LPI. 1547. 9 indexed citations

20.

Lawrence, S. J., et al.. (2003). A New Measurement of the Absolute Spectral Reflectance of the Moon. 1269. 7 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.

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