This map shows the geographic impact of J. E. Beckman'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. E. Beckman with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. E. Beckman more than expected).
This network shows the impact of papers produced by J. E. Beckman. 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. E. Beckman. The network helps show where J. E. Beckman may publish in the future.
Co-authorship network of co-authors of J. E. Beckman
This figure shows the co-authorship network connecting the top 25 collaborators of J. E. Beckman.
A scholar is included among the top collaborators of J. E. Beckman 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. E. Beckman. J. E. Beckman is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Strassmeier, K. G., А. Г. Косовичев, & J. E. Beckman. (2009). Cosmic magnetic fields : from planets to stars and galaxies : proceedings of the 259th symposium of the International Astronomical Union, held in Puerto Santiago, Tenerife, Spain, November 3-7 2008. Cambridge University Press eBooks.3 indexed citations
12.
Beckman, J. E., et al.. (2006). Dark Matter and Dark Energy: Breaking the Continuum Hypothesis?. Progress in physics. 2(3). 82–86.1 indexed citations
Zurita, A., M. Rozas, & J. E. Beckman. (2000). The origin of the ionization of the diffuse interstellar medium in spiral galaxies. I. Photometric measurements. A&A. 363. 9–28.1 indexed citations
16.
Beckman, J. E., et al.. (1998). The Maunder Minimum and Climate Change: Have Historical Records Aided Current Research?. ASPC. 153. 212.5 indexed citations
17.
Beckman, J. E. & B. E. J. Pagel. (1989). Evolutionary phenomena in galaxies. Cambridge University Press eBooks.116 indexed citations
18.
Rébolo, R., L. Crivellari, Francesco Castelli, B. H. Foing, & J. E. Beckman. (1986). Lithium abundances and 7Li/6Li ratios in late-type population I field dwarfs. 166(7). 195–203.4 indexed citations
19.
Franco, Maximilien, L. Crivellari, P. Molaro, et al.. (1984). The spectra of late-type dwarfs and sub-dwarfs in the near ultraviolet. III: An atlas of Mg II h and k profiles. Astronomy & Astrophysics Supplement Series. 58(3). 693–704.
20.
Graauw, Thijs de, et al.. (1981). CO (J=2-1) observations of southern HII regions.. A&A. 102. 257–264.1 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.