R. C. Willson

4.1k total citations
63 papers, 2.1k citations indexed

About

R. C. Willson is a scholar working on Astronomy and Astrophysics, Artificial Intelligence and Aerospace Engineering. According to data from OpenAlex, R. C. Willson has authored 63 papers receiving a total of 2.1k indexed citations (citations by other indexed papers that have themselves been cited), including 44 papers in Astronomy and Astrophysics, 34 papers in Artificial Intelligence and 18 papers in Aerospace Engineering. Recurrent topics in R. C. Willson's work include Solar and Space Plasma Dynamics (42 papers), Solar Radiation and Photovoltaics (34 papers) and Calibration and Measurement Techniques (18 papers). R. C. Willson is often cited by papers focused on Solar and Space Plasma Dynamics (42 papers), Solar Radiation and Photovoltaics (34 papers) and Calibration and Measurement Techniques (18 papers). R. C. Willson collaborates with scholars based in United States, Russia and Italy. R. C. Willson's co-authors include H. S. Hudson, А. В. Мордвинов, G. A. Chapman, S. Gulkis, M. A. Janssen, Nicola Scafetta, M. F. Woodard, R. W. Brusa, C. Fröhlich and C. H. Duncan and has published in prestigious journals such as Nature, Science and Journal of Geophysical Research Atmospheres.

In The Last Decade

R. C. Willson

60 papers receiving 1.8k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
R. C. Willson United States 20 1.4k 770 732 531 230 63 2.1k
W. Schmütz Switzerland 35 2.6k 1.8× 571 0.7× 1.6k 2.2× 1.0k 2.0× 143 0.6× 205 3.8k
Greg Kopp United States 25 1.6k 1.1× 729 0.9× 1.3k 1.7× 895 1.7× 169 0.7× 103 2.9k
Douglas V. Hoyt United States 23 1.7k 1.2× 549 0.7× 1.1k 1.5× 967 1.8× 589 2.6× 64 2.8k
J. W. Harder United States 34 1.8k 1.2× 590 0.8× 2.3k 3.2× 1.3k 2.4× 133 0.6× 85 3.5k
Martin Snow United States 23 1.5k 1.1× 371 0.5× 892 1.2× 323 0.6× 109 0.5× 80 2.0k
G. Thuillier France 23 1.3k 0.9× 235 0.3× 1.1k 1.5× 463 0.9× 392 1.7× 62 2.1k
J. R. Hickey United States 19 508 0.4× 378 0.5× 692 0.9× 632 1.2× 90 0.4× 66 1.4k
R. A. Viereck United States 24 2.3k 1.6× 271 0.4× 828 1.1× 161 0.3× 188 0.8× 70 2.5k
G. J. Rottman United States 42 4.9k 3.5× 994 1.3× 3.3k 4.5× 1.0k 1.9× 282 1.2× 152 6.0k
A. I. Shapiro Germany 24 1.3k 0.9× 310 0.4× 790 1.1× 501 0.9× 79 0.3× 98 1.9k

Countries citing papers authored by R. C. Willson

Since Specialization
Citations

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

Fields of papers citing papers by R. C. Willson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. C. Willson. 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 R. C. Willson. The network helps show where R. C. Willson may publish in the future.

Co-authorship network of co-authors of R. C. Willson

This figure shows the co-authorship network connecting the top 25 collaborators of R. C. Willson. A scholar is included among the top collaborators of R. C. Willson 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 R. C. Willson. R. C. Willson 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.
Scafetta, Nicola, et al.. (2020). Modeling Quiet Solar Luminosity Variability from TSI Satellite Measurements and Proxy Models from 1980 to 2018. AGU Fall Meeting Abstracts. 2020. 1 indexed citations
2.
Scafetta, Nicola, R. C. Willson, Jae N. Lee, & Dong L. Wu. (2019). Modeling Quiet Solar Luminosity Variability from TSI Satellite Measurements and Proxy Models during 1980–2018. Remote Sensing. 11(21). 2569–2569. 20 indexed citations
3.
Willson, R. C.. (2014). ACRIM3 and the Total Solar Irradiance database. Astrophysics and Space Science. 352(2). 341–352. 33 indexed citations
4.
Lean, J., J. T. Mariska, K. T. Strong, et al.. (1995). Correlated brightness variations in solar radiative output from the photosphere to the corona. Geophysical Research Letters. 22(5). 655–658. 7 indexed citations
5.
Willson, R. C.. (1994). Solar Monitoring has a Past and Present: Does it have a Future?. International Astronomical Union Colloquium. 143. 4–10. 2 indexed citations
6.
Donnelly, R. F., H. S. Hudson, J. M. Pap, & R. C. Willson. (1992). Estimating Solar Chromospheric UV Fluxes from Sunspot and Solar Radio Data. Journal of Biosocial Science. 8(3). 275–92. 2 indexed citations
7.
Willson, R. C. & H. S. Hudson. (1991). The Sun's luminosity over a complete solar cycle. Nature. 351(6321). 42–44. 267 indexed citations
8.
Hudson, H. S., et al.. (1990). Solar Luminosity Variability up to 10 mHz. Bulletin of the American Astronomical Society. 22. 897.
9.
Brosius, J. W., Gordon D. Holman, S. M. White, et al.. (1989). Interpretation of Multiwavelength Observations of Solar Active Regions Obtained During CoMStOC. Bulletin of the American Astronomical Society. 21. 838.
10.
Willson, R. C., H. S. Hudson, C. Fröhlich, & R. W. Brusa. (1986). Long-Term Downward Trend in Total Solar Irradiance. Science. 234(4780). 1114–1117. 78 indexed citations
11.
Labonte, B. J., G. A. Chapman, H. S. Hudson, & R. C. Willson. (1984). Solar Irradiance Variations on Active Region Time Scales. 2310. 21 indexed citations
12.
Willson, R. C.. (1982). Solar irradiance variations and solar activity. Journal of Geophysical Research Atmospheres. 87(A6). 4319–4326. 70 indexed citations
13.
Hudson, H. S., et al.. (1982). Variability of Solar Total Irradiance. 152. 3 indexed citations
14.
Hudson, H. S., et al.. (1982). The effects of sunspots on solar irradiance. Solar Physics. 76(2). 92 indexed citations
15.
Willson, R. C.. (1981). Solar total irradiance observations by Active Cavity Radiometers. Solar Physics. 74(1). 217–229. 26 indexed citations
16.
Hudson, H. S. & R. C. Willson. (1981). Sunspots and solar variability. NASA Technical Reports Server (NASA). 434–445. 8 indexed citations
17.
Willson, R. C. & C.P. Butler. (1978). Total solar irradiance at Table Mtn, California 1926–1977. Solar Energy. 21(4). 351–352. 6 indexed citations
18.
Willson, R. C.. (1978). Status of knowledge of the extraterrestrial solar 'constant' and spectral distribution. NASA Technical Reports Server (NASA). 75–82. 1 indexed citations
19.
Willson, R. C.. (1977). Current pyrheliometry for total solar irradiance observations. NASA Technical Reports Server (NASA). 430–442. 1 indexed citations
20.
Willson, R. C.. (1973). New radiometric techniques and solar constant measurements. Solar Energy. 14(2). 203–211. 17 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.

Explore authors with similar magnitude of impact

Rankless by CCL
2026