Ronald Clark

5.9k total citations · 1 hit paper
72 papers, 2.8k citations indexed

About

Ronald Clark is a scholar working on Astronomy and Astrophysics, Computer Vision and Pattern Recognition and Aerospace Engineering. According to data from OpenAlex, Ronald Clark has authored 72 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Astronomy and Astrophysics, 21 papers in Computer Vision and Pattern Recognition and 21 papers in Aerospace Engineering. Recurrent topics in Ronald Clark's work include Ionosphere and magnetosphere dynamics (37 papers), Solar and Space Plasma Dynamics (26 papers) and Robotics and Sensor-Based Localization (16 papers). Ronald Clark is often cited by papers focused on Ionosphere and magnetosphere dynamics (37 papers), Solar and Space Plasma Dynamics (26 papers) and Robotics and Sensor-Based Localization (16 papers). Ronald Clark collaborates with scholars based in United Kingdom, United States and Canada. Ronald Clark's co-authors include Niki Trigoni, A. H. Manson, Hongkai Wen, G. J. Fraser, R. A. Vincent, S. K. Avery, Andrew Markham, F. Vial, Toshitaka Tsuda and S. J. Franke and has published in prestigious journals such as Nature, Journal of Geophysical Research Atmospheres and Scientific Reports.

In The Last Decade

Ronald Clark

69 papers receiving 2.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Empirical wind model for the upper, middle and lower atmosphere

1996 558 citations A. H. Manson, S. K. Avery et al. Journal of Atmospheric and Terrestrial Physics profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ronald Clark United Kingdom	29	1.6k	939	641	629	379	72	2.8k
Herbert Lichtenegger Austria	29	2.6k 1.6×	1.6k 1.7×	269 0.4×	173 0.3×	449 1.2×	87	5.0k
Bernhard Hofmann-Wellenhof United States	15	760 0.5×	1.7k 1.8×	69 0.1×	256 0.4×	364 1.0×	39	3.4k
Yunzhong Shen China	30	608 0.4×	1.7k 1.8×	98 0.2×	94 0.1×	222 0.6×	150	2.6k
Karl-Rudolf Koch Germany	19	283 0.2×	993 1.1×	62 0.1×	160 0.3×	229 0.6×	66	2.4k
Alireza Amiri-Simkooei Iran	31	343 0.2×	1.5k 1.6×	84 0.1×	157 0.2×	231 0.6×	112	2.8k
Chuang Shi China	41	3.0k 1.9×	5.5k 5.9×	221 0.3×	179 0.3×	1.1k 2.8×	251	7.0k
Erik W. Grafarend Germany	25	261 0.2×	887 0.9×	56 0.1×	126 0.2×	439 1.2×	172	2.2k
Xingxing Li China	42	2.4k 1.5×	4.6k 4.9×	111 0.2×	179 0.3×	390 1.0×	147	5.2k
Y. Jade Morton United States	28	1.5k 0.9×	2.1k 2.2×	294 0.5×	52 0.1×	455 1.2×	271	3.0k
Tianhe Xu China	23	537 0.3×	1.6k 1.7×	157 0.2×	66 0.1×	68 0.2×	206	2.5k

Countries citing papers authored by Ronald Clark

Since Specialization

Citations

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

Fields of papers citing papers by Ronald Clark

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ronald Clark

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

All Works

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20 of 20 papers shown

Clark, Ronald, et al.. (2025). ForestVO: Enhancing Visual Odometry in Forest Environments Through ForestGlue. IEEE Robotics and Automation Letters. 10(6). 5233–5240. 1 indexed citations

Maylor, Benjamin D., et al.. (2025). Reducing annotation burden in physical activity research using vision language models. Scientific Reports. 15(1). 37253–37253.

Bates, Elizabeth J, et al.. (2025). Leaf Level Ash Dieback Disease Detection and Online Severity Estimation With UAVs. IEEE Access. 13. 55499–55511. 2 indexed citations

Clark, Ronald. (2022). Volumetric Bundle Adjustment for Online Photorealistic Scene Capture. 2022 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). 6114–6122. 12 indexed citations

Lin, Shu‐Yu, Ronald Clark, Niki Trigoni, & Stephen Roberts. (2022). Uncertainty Estimation with a VAE-Classifier Hybrid Model. ICASSP 2022 - 2022 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). 3548–3552. 1 indexed citations

Guo, Yulan, Hanyun Wang, Ronald Clark, Stefano Berretti, & Mohammed Bennamoun. (2022). Deep learning for 3D vision. IET Computer Vision. 16(7). 567–569. 2 indexed citations

Wang, Wei, Bing Wang, Peijun Zhao, et al.. (2021). PointLoc: Deep Pose Regressor for LiDAR Point Cloud Localization. IEEE Sensors Journal. 22(1). 959–968. 35 indexed citations

Lin, Shu‐Yu, Bo Yang, Robert Birke, & Ronald Clark. (2019). Learning Semantically Meaningful Embeddings Using Linear Constraints. Computer Vision and Pattern Recognition. 53–56. 1 indexed citations

Lin, Shu‐Yu, Ronald Clark, Robert Birke, Niki Trigoni, & Stephen Roberts. (2019). WiSE-ALE: Wide Sample Estimator for Aggregate Latent Embedding. International Conference on Learning Representations. 1 indexed citations

10.

Yang, Bo, Jianan Wang, Ronald Clark, et al.. (2019). Learning Object Bounding Boxes for 3D Instance Segmentation on Point Clouds. Oxford University Research Archive (ORA) (University of Oxford). 32. 6740–6749. 36 indexed citations

11.

Wen, Hongkai, Ronald Clark, Sen Wang, et al.. (2018). Efficient Indoor Positioning with Visual Experiences via Lifelong Learning. IEEE Transactions on Mobile Computing. 18(4). 814–829. 8 indexed citations

12.

McCormac, John, Ronald Clark, Michael Bloesch, Andrew J. Davison, & Stefan Leutenegger. (2018). Fusion++: Volumetric Object-Level SLAM. Spiral (Imperial College London). 32–41. 197 indexed citations

13.

Clark, Ronald, Sen Wang, Hongkai Wen, Andrew Markham, & Niki Trigoni. (2017). VINet: Visual-Inertial Odometry as a Sequence-to-Sequence Learning Problem. Warwick Research Archive Portal (University of Warwick). 31(1). 3995–4001. 60 indexed citations

14.

Clark, Ronald, Sen Wang, Andrew Markham, Niki Trigoni, & Hongkai Wen. (2017). VidLoc: 6-DoF Video-Clip Relocalization.. arXiv (Cornell University). 15 indexed citations

15.

Pancheva, D., et al.. (2002). Variability in the maximum height of the ionospheric F2-layer over Millstone Hill (September 1998–March 2000); influence from below and above. Annales Geophysicae. 20(11). 1807–1819. 81 indexed citations

16.

Meek, C. E., A. H. Manson, Steven Franke, et al.. (1996). Global study of northern hemisphere quasi-2-day wave events in recent summers near 90 km altitude. Journal of Atmospheric and Terrestrial Physics. 58(13). 1401–1411. 80 indexed citations

17.

Singer, W., J. Bremer, Peter Hoffmann, et al.. (1994). Geomagnetic influences upon tides—winds from MLT radars. Journal of Atmospheric and Terrestrial Physics. 56(10). 1301–1311. 33 indexed citations

18.

Portnyagin, Yu. I., N. A. Makarov, E. S. Kazimirovsky, et al.. (1994). The wind regime of the mesosphere and lower thermosphere during the DYANA campaign—II. Semi-diurnal tide. Journal of Atmospheric and Terrestrial Physics. 56(13-14). 1731–1752. 18 indexed citations

19.

Fraser, G. J., R. A. Vincent, A. H. Manson, C. E. Meek, & Ronald Clark. (1989). Inter-annual variability of tides in the mesosphere and lower thermosphere. Journal of Atmospheric and Terrestrial Physics. 51(7-8). 555–567. 30 indexed citations

20.

Manson, A. H., C. E. Meek, M. Massebeuf, et al.. (1987). Mean winds of the upper middle atmosphere (∼70–110 km) from the global radar network: Comparisons with CIRA 72, and new rocket and satellite data. Advances in Space Research. 7(10). 143–153. 46 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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