This map shows the geographic impact of J. D. Purcell'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. D. Purcell with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. D. Purcell more than expected).
This network shows the impact of papers produced by J. D. Purcell. 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. D. Purcell. The network helps show where J. D. Purcell may publish in the future.
Co-authorship network of co-authors of J. D. Purcell
This figure shows the co-authorship network connecting the top 25 collaborators of J. D. Purcell.
A scholar is included among the top collaborators of J. D. Purcell 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. D. Purcell. J. D. Purcell 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.
Sheeley, N. R., J. D. Bohlin, G. E. Brueckner, et al.. (1975). Interpreting XUV Spectroheliograms in Terms of Coronal Magnetic Field Structures. Bulletin of the American Astronomical Society. 7. 346.2 indexed citations
2.
Bohlin, J. D., J. D. Purcell, N. R. Sheeley, & R. Tousey. (1975). Polar Plumes in XUV Emission-Line Corona. Bulletin of the American Astronomical Society. 7. 356.5 indexed citations
3.
Bohlin, J. D., G. E. Brueckner, J. D. Purcell, et al.. (1974). The eruptive prominence of August 21, 1973 observed from Skylab in the white light corona and in the He II 304 Å chromosphere.. Bulletin of the American Astronomical Society. 6. 219.2 indexed citations
Purcell, J. D. & R. Tousey. (1969). Gyrosynchrotron Radiation and Solar Microwave Bursts. Bulletin of the American Astronomical Society. 1. 290.5 indexed citations
9.
Koomen, M. J., et al.. (1969). Solar Rocket Observations on an Eclipse Day. Sky and Telescope. 37. 356.
Purcell, J. D., et al.. (1966). Recent extreme ultraviolet solar spectra and spectroheliograms.. NASA Technical Reports Server (NASA).2 indexed citations
13.
Tousey, R., et al.. (1965). The extreme ultraviolet emission from the Sun between the Lyman-alpha lines of H I and C VI. 28. 755.9 indexed citations
14.
Tousey, R., et al.. (1964). New photographic spectra of the sun in the extreme ultraviolet. 703.21 indexed citations
15.
Purcell, J. D., et al.. (1963). Solar Spectra from 3500 to 2200 A at 30 mA Resolution. 781.2 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.