D. D. Morgan

3.2k total citations
91 papers, 2.6k citations indexed

About

D. D. Morgan is a scholar working on Astronomy and Astrophysics, Molecular Biology and Aerospace Engineering. According to data from OpenAlex, D. D. Morgan has authored 91 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 79 papers in Astronomy and Astrophysics, 8 papers in Molecular Biology and 8 papers in Aerospace Engineering. Recurrent topics in D. D. Morgan's work include Planetary Science and Exploration (71 papers), Astro and Planetary Science (69 papers) and Space Science and Extraterrestrial Life (41 papers). D. D. Morgan is often cited by papers focused on Planetary Science and Exploration (71 papers), Astro and Planetary Science (69 papers) and Space Science and Extraterrestrial Life (41 papers). D. D. Morgan collaborates with scholars based in United States, Sweden and Germany. D. D. Morgan's co-authors include D. A. Gurnett, F. Duru, D. L. Kirchner, J. J. Plaut, F. Němec, E. Nielsen, G. Picardi, D. J. Andrews, R. L. Huff and A. J. Kopf and has published in prestigious journals such as Science, Journal of Geophysical Research Atmospheres and Geophysical Research Letters.

In The Last Decade

D. D. Morgan

87 papers receiving 2.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
D. D. Morgan United States 32 2.3k 267 141 122 92 91 2.6k
J. K. Wilson United States 24 1.2k 0.5× 107 0.4× 28 0.2× 103 0.8× 150 1.6× 76 1.3k
G. Clark United States 30 2.2k 0.9× 705 2.6× 42 0.3× 72 0.6× 123 1.3× 164 2.6k
Takuya Hara United States 27 1.6k 0.7× 433 1.6× 16 0.1× 71 0.6× 52 0.6× 83 2.0k
Sonal Jain United States 26 1.7k 0.7× 47 0.2× 48 0.3× 314 2.6× 228 2.5× 115 1.8k
Gerhard Hahn Germany 20 1.1k 0.5× 86 0.3× 31 0.2× 118 1.0× 138 1.5× 73 1.3k
Conway W. Snyder United States 22 1.6k 0.7× 539 2.0× 27 0.2× 137 1.1× 76 0.8× 46 2.0k
S. Jordan Germany 27 2.0k 0.8× 208 0.8× 38 0.3× 22 0.2× 14 0.2× 98 2.4k
S. A. Ledvina United States 23 1.4k 0.6× 341 1.3× 14 0.1× 32 0.3× 120 1.3× 50 1.5k
D. E. Jones United States 25 2.0k 0.8× 1.2k 4.3× 46 0.3× 32 0.3× 53 0.6× 46 2.2k
U. Fink United States 22 1.1k 0.5× 53 0.2× 25 0.2× 90 0.7× 392 4.3× 114 1.5k

Countries citing papers authored by D. D. Morgan

Since Specialization
Citations

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

Fields of papers citing papers by D. D. Morgan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of D. D. Morgan

This figure shows the co-authorship network connecting the top 25 collaborators of D. D. Morgan. A scholar is included among the top collaborators of D. D. Morgan 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. D. Morgan. D. D. Morgan 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.
Girazian, Z., D. D. Morgan, A. J. Kopf, et al.. (2020). Prolonged Lifetime of the Transient Ionized Layer in the Martian Atmosphere Caused by Comet Siding Spring. Journal of Geophysical Research Planets. 125(11).
2.
Duru, F., A. C. Chamberlain, D. D. Morgan, et al.. (2020). Martian Ionopause Boundary: Coincidence With Photoelectron Boundary and Response to Internal and External Drivers. Journal of Geophysical Research Space Physics. 125(5). 16 indexed citations
3.
Sánchez‐Cano, Beatriz, M. Lester, Olivier Witasse, et al.. (2019). Mars' Ionospheric Interaction With Comet C/2013 A1 Siding Spring's Coma at Their Closest Approach as Seen by Mars Express. Journal of Geophysical Research Space Physics. 125(1). 4 indexed citations
4.
Girazian, Z., D. D. Morgan, F. Chu, et al.. (2019). Variations in the Ionospheric Peak Altitude at Mars in Response to Dust Storms: 13 Years of Observations From the Mars Express Radar Sounder. Journal of Geophysical Research Planets. 125(5). 24 indexed citations
5.
Andrews, D. J., H. J. Opgenoorth, T. B. Leyser, et al.. (2018). MARSIS Observations of Field‐Aligned Irregularities and Ducted Radio Propagation in the Martian Ionosphere. Journal of Geophysical Research Space Physics. 123(8). 6251–6263. 4 indexed citations
6.
Mendillo, M., C. Narvaez, Paul Withers, et al.. (2018). Mars Initial Reference Ionosphere (MIRI) Model: Updates and Validations Using MAVEN, MEX, and MRO Data Sets. Journal of Geophysical Research Space Physics. 123(7). 5674–5683. 14 indexed citations
7.
Fallows, K., Paul Withers, & D. D. Morgan. (2016). Oblique echoes at unusually high frequencies in MARSIS-AIS measurements of the topside ionosphere of Mars. 48. 1 indexed citations
8.
Němec, F., D. D. Morgan, D. A. Gurnett, & D. J. Andrews. (2016). Empirical model of the Martian dayside ionosphere: Effects of crustal magnetic fields and solar ionizing flux at higher altitudes. Journal of Geophysical Research Space Physics. 121(2). 1760–1771. 33 indexed citations
9.
Sánchez‐Cano, Beatriz, D. D. Morgan, Olivier Witasse, et al.. (2015). Total electron content in the Martian atmosphere: A critical assessment of the Mars Express MARSIS data sets. Journal of Geophysical Research Space Physics. 120(3). 2166–2182. 32 indexed citations
10.
Sánchez‐Cano, Beatriz, M. Lester, Olivier Witasse, et al.. (2015). Evidence of scale height variations in the Martian ionosphere over the solar cycle. Journal of Geophysical Research Space Physics. 120(12). 22 indexed citations
11.
Witasse, Olivier, Jean‐Loup Bertaux, Jean‐Pierre Bibring, et al.. (2014). Mars Express Observations During Comet Siding Spring Mars Encounter. elib (German Aerospace Center). 2014.
12.
Němec, F., D. D. Morgan, C. Diéval, D. A. Gurnett, & Yoshifumi Futaana. (2013). Enhanced ionization of the Martian nightside ionosphere during solar energetic particle events. Lancaster EPrints (Lancaster University). 2013. 1 indexed citations
13.
Fränz, M., Yong Wei, D. D. Morgan, et al.. (2013). Cold Ion Escape from Mars. 2019. 1 indexed citations
14.
Espley, J. R., D. D. Morgan, W. M. Farrell, et al.. (2010). MARSIS Observations of the 2009 Martian Geminid Meteor Shower: Null Results. Lunar and Planetary Science Conference. 2187.
15.
Duru, F., et al.. (2010). Steep, Transient Density Gradients in the Martian Ionosphere Similar to the Ionopause at Venus. 38. 7. 3 indexed citations
16.
Withers, Paul, J. R. Espley, R. J. Lillis, & D. D. Morgan. (2009). The Ionosphere Of Mars: A Community White Paper For The Planetary Decadal Survey. DPS. 1 indexed citations
17.
Meng, C.‐I., D. G. Sibeck, A. T. Y. Lui, et al.. (1998). Comparison of Two Substorm Onsets on the Basis of Coordinated Ground-Satellite Observations. 238. 339. 5 indexed citations
18.
Holmes, B., et al.. (1990). Differentiation ofAchromobacter-like strains from human blood by DNA restriction endonuclease digest and ribosomal RNA gene probe patterns. Epidemiology and Infection. 105(3). 541–551. 5 indexed citations
19.
Glick, Adam B., David Danielpour, D. D. Morgan, Michael B. Sporn, & Stuart H. Yuspa. (1990). Induction and Autocrine Receptor Binding of Transforming Growth Factor-β2 during Terminal Differentiation of Primary Mouse Keratinocytes. Molecular Endocrinology. 4(1). 46–52. 73 indexed citations
20.
Shoemaker, E. M., S. J. Bus, R. S. Dunbar, et al.. (1984). Mars-crossing Asteroids Discovered in the UK-Caltech Asteroid Survey. Bulletin of the American Astronomical Society. 16. 691. 6 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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