W.T.K. Johnson

3.2k total citations
40 papers, 1.3k citations indexed

About

W.T.K. Johnson is a scholar working on Astronomy and Astrophysics, Aerospace Engineering and Atmospheric Science. According to data from OpenAlex, W.T.K. Johnson has authored 40 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Astronomy and Astrophysics, 17 papers in Aerospace Engineering and 7 papers in Atmospheric Science. Recurrent topics in W.T.K. Johnson's work include Planetary Science and Exploration (18 papers), Astro and Planetary Science (18 papers) and Nuclear physics research studies (5 papers). W.T.K. Johnson is often cited by papers focused on Planetary Science and Exploration (18 papers), Astro and Planetary Science (18 papers) and Nuclear physics research studies (5 papers). W.T.K. Johnson collaborates with scholars based in United States and Italy. W.T.K. Johnson's co-authors include R. Kwok, F.K. Li, S. Hensley, R. Jordan, B. T. Chertok, C. E. Dick, P. G. Ford, G. H. Pettengill, L. A. Soderblom and R. K. Raney and has published in prestigious journals such as Science, Physical Review Letters and Cancer.

In The Last Decade

W.T.K. Johnson

34 papers receiving 1.2k citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author						Papers	Cites
W.T.K. Johnson	592	432	328	121	95	40	1.3k
Elena Masciadri	524 0.9×	148 0.3×	249 0.8×	203 1.7×	59 0.6×	94	1.4k
J.A. Ratcliffe	1.7k 2.9×	459 1.1×	308 0.9×	69 0.6×	42 0.4×	67	2.2k
A. C. Riddle	1.2k 2.1×	133 0.3×	615 1.9×	160 1.3×	58 0.6×	67	2.2k
J. Vernin	549 0.9×	450 1.0×	620 1.9×	501 4.1×	206 2.2×	132	2.7k
Farzad Kamalabadi	1.2k 2.0×	309 0.7×	307 0.9×	212 1.8×	129 1.4×	106	1.9k
M. Meneguzzi	791 1.3×	116 0.3×	295 0.9×	72 0.6×	20 0.2×	25	2.0k
Markku Lehtinen	790 1.3×	562 1.3×	123 0.4×	82 0.7×	26 0.3×	68	1.4k
Alain Hèrique	1.3k 2.2×	269 0.6×	292 0.9×	77 0.6×	10 0.1×	101	1.5k
P. Lamy	4.7k 8.0×	268 0.6×	351 1.1×	47 0.4×	23 0.2×	234	5.1k
C. L. Rino	2.7k 4.6×	1.7k 4.0×	405 1.2×	88 0.7×	43 0.5×	129	3.4k

Countries citing papers authored by W.T.K. Johnson

Since Specialization

Citations

This map shows the geographic impact of W.T.K. Johnson'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 W.T.K. Johnson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites W.T.K. Johnson more than expected).

Fields of papers citing papers by W.T.K. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by W.T.K. Johnson. 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 W.T.K. Johnson. The network helps show where W.T.K. Johnson may publish in the future.

Co-authorship network of co-authors of W.T.K. Johnson

This figure shows the co-authorship network connecting the top 25 collaborators of W.T.K. Johnson. A scholar is included among the top collaborators of W.T.K. Johnson 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 W.T.K. Johnson. W.T.K. Johnson 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

Siddiqi, Anwer, Hui Li, Fazlay Faruque, et al.. (2008). Use of hyperspectral imaging to distinguish normal, precancerous, and cancerous cells. Cancer. 114(1). 13–21. 85 indexed citations

Lorenz, R. D., Richard West, & W.T.K. Johnson. (2008). Cassini RADAR constraint on Titan's winter polar precipitation. Icarus. 195(2). 812–816. 10 indexed citations

Stiles, B., R. L. Kirk, R. D. Lorenz, et al.. (2007). Estimating Titan's Spin State from Cassini SAR Data. 3 indexed citations

Stiles, B., Philip S. Callahan, W.T.K. Johnson, et al.. (2007). Titan Topography: A Comparison Between Cassini Altimeter and SAR Imaging from Two Titan Flybys. AGU Fall Meeting Abstracts. 2007. 1 indexed citations

Stiles, B., S. Hensley, R. L. Kirk, et al.. (2007). Estimating Titan Surface Topography from Cassini Synthetic Aperture RADAR Data. AGUFM. 2007. 2 indexed citations

Blom, Ronald G., Andrea Donnellan, E. J. Fielding, et al.. (2007). Genesis of a new NASA InSAR mission concept, and natural hazards applications. 87. 4912–4915.

West, Richard, B. Stiles, Y. Anderson, et al.. (2006). High-Altitude Cassini Radar Imaging of Titan. AGU Fall Meeting Abstracts. 2006.

Ostro, S. J., Richard West, M. A. Janssen, et al.. (2006). Cassini RADAR observations of Enceladus, Tethys, Dione, Rhea, Iapetus, Hyperion, and Phoebe. Icarus. 183(2). 479–490. 63 indexed citations

Picardi, G., D. Biccari, F. Fois, et al.. (2004). Mars Advanced Radar for Subsurface and Ionosphere Sounding (MARSIS): subsurface performances evaluation. IRIS Research product catalog (Sapienza University of Rome). 515–521. 10 indexed citations

10.

Johnson, W.T.K., R. Jordan, & A. Safaeinili. (2003). The Europa Orbiter radar sounder: Innovative radar design for a challenging mission. Proceedings - IEEE Aerospace Conference. 1. 1–189. 1 indexed citations

11.

Im, E., W.T.K. Johnson, & S. Hensley. (2002). Cassini Radar for remote sensing of Titan-design considerations. 555–557. 2 indexed citations

12.

Johnson, W.T.K., et al.. (1999). Visible-band testbed projector with a replicated diffractive optical element. Applied Optics. 38(34). 7105–7105. 2 indexed citations

13.

Pettengill, G. H., P. G. Ford, W.T.K. Johnson, R. K. Raney, & L. A. Soderblom. (1991). Magellan: Radar Performance and Data Products. Science. 252(5003). 260–265. 114 indexed citations

14.

Kwok, R. & W.T.K. Johnson. (1989). Block adaptive quantization of Magellan SAR data. IEEE Transactions on Geoscience and Remote Sensing. 27(4). 375–383. 153 indexed citations

15.

Johnson, W.T.K.. (1977). The determination of surface albedo from meteorological satellites. NASA STI Repository (National Aeronautics and Space Administration). 1 indexed citations

16.

Johnson, W.T.K., B. T. Chertok, & C. E. Dick. (1970). Study of Nuclear States of Several Odd-ANuclei68<~Z<~79Through Electromagnetic Excitation from 2.3 TO 3.6 MeV.. Physical Review Letters. 25(14). 979–979. 13 indexed citations

17.

Chertok, B. T. & W.T.K. Johnson. (1969). Coulomb Distortion Effects in Large-AngleM1Electroexcitation. Physical Review Letters. 22(2). 67–70. 9 indexed citations

18.

Chertok, B. T. & W.T.K. Johnson. (1968). Comparison of Experiment and Theory for Nuclear Excitation inIn115by Threshold-Energy Electrons. Physical Review. 174(4). 1525–1534. 18 indexed citations

19.

Johnson, W.T.K., et al.. (1964). Automatic Liquid Nitrogen Filling System. Review of Scientific Instruments. 35(7). 909–910. 5 indexed citations

20.

Johnson, W.T.K.. (1963). Extended Application of a Cobalt Glass Dosimeter. IEEE Transactions on Nuclear Science. 10(4). 23–29. 1 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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