This map shows the geographic impact of J. Feynman'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 J. Feynman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. Feynman more than expected).
This network shows the impact of papers produced by J. Feynman. 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 J. Feynman. The network helps show where J. Feynman may publish in the future.
Co-authorship network of co-authors of J. Feynman
This figure shows the co-authorship network connecting the top 25 collaborators of J. Feynman.
A scholar is included among the top collaborators of J. Feynman 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 J. Feynman. J. Feynman is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Feynman, J., A. Ruzmaikin, & Victor L. Berdichevsky. (2002). The JPL proton fluence model: an update. Journal of Atmospheric and Solar-Terrestrial Physics. 64(16). 1679–1686.48 indexed citations
6.
Ruzmaikin, A., J. Feynman, M. Neugebauer, & E. J. Smith. (2000). On the Nature and Persistence of Preferred Longitudes of Solar Activity.. 31.2 indexed citations
Feynman, J.. (1995). Coronal Mass Ejections and Solar Proton Events During the Great March 1989 Disturbances. NASA Technical Reports Server (NASA).1 indexed citations
Ruzmaikin, A., et al.. (1992). On Long-Term Dynamics of the Solar Cycle. 27. 547.4 indexed citations
14.
Feynman, J. & Henry B. Garrett. (1987). Solar Cycle Dependence of Major Equatorial Coronal Mass Ejection Occurrence Rate (from proxy data). 2. 279.3 indexed citations
15.
Christon, S. P., J. Feynman, & J. A. Slavin. (1987). Dynamic substorm injections - Similar magnetospheric phenomena at earth and Mercury. NASA Technical Reports Server (NASA). 393–400.14 indexed citations
16.
Feynman, J.. (1983). Solar wind variations in the 60-100 year period range: A review. NASA Technical Reports Server (NASA). 228.3 indexed citations
Saflekos, N. A., M. F. Tautz, A. G. Rubin, et al.. (1980). Three-dimensional analysis of charging events on days 87 and 114, 1979, from SCATHA. NASA Technical Reports Server (NASA).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.