Roger A. Clark

1.7k total citations
67 papers, 1.3k citations indexed

About

Roger A. Clark is a scholar working on Geophysics, Ocean Engineering and Management, Monitoring, Policy and Law. According to data from OpenAlex, Roger A. Clark has authored 67 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 45 papers in Geophysics, 30 papers in Ocean Engineering and 15 papers in Management, Monitoring, Policy and Law. Recurrent topics in Roger A. Clark's work include Seismic Waves and Analysis (33 papers), Seismic Imaging and Inversion Techniques (28 papers) and Geophysical Methods and Applications (21 papers). Roger A. Clark is often cited by papers focused on Seismic Waves and Analysis (33 papers), Seismic Imaging and Inversion Techniques (28 papers) and Geophysical Methods and Applications (21 papers). Roger A. Clark collaborates with scholars based in United Kingdom, United States and Sweden. Roger A. Clark's co-authors include Tavi Murray, Mirko van der Baan, Adam Booth, Andrew J. Carter, Philip Benson, Bernd Kulessa, G. W. Stuart, Neil Linford, N. E. Odling and A. Gusmeroli and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Water Resources Research and Geophysical Research Letters.

In The Last Decade

Roger A. Clark

64 papers receiving 1.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Roger A. Clark United Kingdom 19 908 532 241 232 183 67 1.3k
Jim Whiteley United Kingdom 9 200 0.2× 147 0.3× 330 1.4× 200 0.9× 919 5.0× 22 1.2k
A. Stork United Kingdom 19 1.1k 1.2× 245 0.5× 132 0.5× 234 1.0× 74 0.4× 73 1.5k
Steven H. Emerman United States 14 516 0.6× 68 0.1× 87 0.4× 95 0.4× 21 0.1× 44 881
Josodhir Das India 17 332 0.4× 70 0.1× 110 0.5× 23 0.1× 135 0.7× 43 726
Àlex Martínez United States 11 347 0.4× 287 0.5× 31 0.1× 161 0.7× 23 0.1× 32 539
Myeong‐Jong Yi South Korea 17 1.1k 1.2× 1.0k 2.0× 36 0.1× 46 0.2× 73 0.4× 83 1.3k
Clément Hibert France 21 923 1.0× 109 0.2× 195 0.8× 32 0.1× 803 4.4× 51 1.4k
Li A China 15 353 0.4× 78 0.1× 303 1.3× 14 0.1× 56 0.3× 71 821
A. Vafidis Greece 14 801 0.9× 259 0.5× 44 0.2× 67 0.3× 16 0.1× 68 949
Cécile Allanic France 14 366 0.4× 71 0.1× 92 0.4× 45 0.2× 84 0.5× 24 682

Countries citing papers authored by Roger A. Clark

Since Specialization
Citations

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

Fields of papers citing papers by Roger A. Clark

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roger A. Clark. 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 Roger A. Clark. The network helps show where Roger A. Clark may publish in the future.

Co-authorship network of co-authors of Roger A. Clark

This figure shows the co-authorship network connecting the top 25 collaborators of Roger A. Clark. A scholar is included among the top collaborators of Roger A. Clark 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 Roger A. Clark. Roger A. Clark 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.
Karplus, M. S., Meghana Ranganathan, Andrew O. Hoffman, et al.. (2025). Active and Passive Seismic Surveys over the Grounding Zone of Eastwind Glacier, Antarctica. Seismological Research Letters. 97(1). 591–605.
2.
3.
Paraskevopoulou, Chrysothemis, et al.. (2025). Using legacy data to investigate the geothermal potential of UK's aquifers: a feasibility study at the University of Leeds, UK. Geoenergy Science and Engineering. 254. 214025–214025.
4.
Qiu, Hongrui, Nori Nakata, Adam Booth, et al.. (2024). High‐Resolution Characterization of the Firn Layer Near the West Antarctic Ice Sheet Divide Camp With Active and Passive Seismic Data. Geophysical Research Letters. 51(12). 1 indexed citations
5.
Clark, Roger A., et al.. (2023). Measuring seismic attenuation in polar firn: method and application to Korff Ice Rise, West Antarctica. Journal of Glaciology. 1–12. 1 indexed citations
6.
Murray, Tavi, Andrew M. Smith, Alex Brisbourne, et al.. (2021). Radar Derived Subglacial Properties and Landforms Beneath Rutford Ice Stream, West Antarctica. Journal of Geophysical Research Earth Surface. 127(1). 9 indexed citations
7.
Clark, Roger A., et al.. (2016). Estimating frequency-dependent attenuation quality factor values from prestack surface seismic data. Geophysics. 82(1). O11–O22. 17 indexed citations
8.
Murray, Tavi, et al.. (2016). Improved accuracy of cross-borehole radar velocity models for ice property analysis. Geophysics. 81(1). WA203–WA212. 8 indexed citations
9.
Clark, Roger A., et al.. (2012). Robust prestack Q -determination using surface seismic data: Part 2 — 3D case study. Geophysics. 77(1). B1–B10. 41 indexed citations
10.
Clark, Roger A., et al.. (2012). Robust prestack Q -determination using surface seismic data: Part 1 — Method and synthetic examples. Geophysics. 77(1). R45–R56. 73 indexed citations
11.
Booth, Adam, Roger A. Clark, & Tavi Murray. (2011). Influences on the resolution of GPR velocity analyses and a Monte Carlo simulation for establishing velocity precision. Near Surface Geophysics. 9(5). 399–411. 29 indexed citations
12.
Clark, Roger A., et al.. (2010). Separating Pressure and Saturation changes using Seismic Attenuation. 4242–4246. 4 indexed citations
13.
Baan, Mirko van der, et al.. (2009). The robustness of seismic attenuation measurements using fixed- and variable-window time-frequency transforms. Geophysics. 74(2). WA123–WA135. 116 indexed citations
14.
Murray, Tavi, et al.. (2007). Errors in Radar CMP Velocity Estimates Due to Survey Geometry, and Their Implication for Ice Water Content Estimation. Journal of Environmental and Engineering Geophysics. 12(1). 101–111. 43 indexed citations
15.
West, L. J., et al.. (2005). Electrical Resistivity Inversion Constrained by Resistivity Cone Penetrometry (RCPT): Application to Landfill Site Characterisation. AGU Spring Meeting Abstracts. 2005. 1 indexed citations
16.
Clark, Roger A., et al.. (1998). Estimation of Q from surface seismic reflection data. Geophysics. 63(6). 2120–2128. 228 indexed citations
17.
Clark, Roger A.. (1966). Melamine crystalluria in sheep.. 37(3). 349–351. 32 indexed citations
18.
Clark, Roger A.. (1965). A comparison between nitrogen retention from urea, biuret, triuret and cyanuric acid by sheep on a low protein roughage diet. 36(1). 79–80. 6 indexed citations
19.
Clark, Roger A., et al.. (1951). The influence of nutritional level on verminosis in merino lambs.. Onderstepoort Journal of Veterinary Research. 25(1). 121–132. 3 indexed citations
20.
Clark, Roger A., et al.. (1951). Studies on the alimentary tract of the merino sheep in South Africa. XXIII. The effect of supplementing poor quality grass hay with molasses and nitrogenous salts. Onderstepoort Journal of Veterinary Research. 25. 93–103. 11 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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2026