This map shows the geographic impact of D. Venkatesan'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 D. Venkatesan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. Venkatesan more than expected).
This network shows the impact of papers produced by D. Venkatesan. 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 D. Venkatesan. The network helps show where D. Venkatesan may publish in the future.
Co-authorship network of co-authors of D. Venkatesan
This figure shows the co-authorship network connecting the top 25 collaborators of D. Venkatesan.
A scholar is included among the top collaborators of D. Venkatesan 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 D. Venkatesan. D. Venkatesan is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kudela, K., et al.. (1995). Cosmic Ray Variations: Periodicities at T<24 hours. International Cosmic Ray Conference. 4. 928.3 indexed citations
3.
Дорман, Л. И., et al.. (1993). Solar Cosmic Ray Event Frequency Distribution in Dependence of Fluence and of Solar Activity Level. ICRC. 3. 79.4 indexed citations
4.
Decker, R. B., S. M. Krimigis, & D. Venkatesan. (1993). A Survey of Energetic Particle Activity in the Heliosphere in 1991-92. 3. 481.1 indexed citations
5.
Armstrong, T. P., et al.. (1993). Comparison of the Two Major Solar Proton Events at ULYSSES During March 1991 and May-June 1991. 3. 246.1 indexed citations
6.
Belov, А. V., Л. И. Дорман, E. A. Eroshenko, et al.. (1991). The Features of the Ground Level Increase of Cosmic Ray Intensity on September 29, 1989. International Cosmic Ray Conference. 3. 105.6 indexed citations
7.
Venkatesan, D., et al.. (1991). Forbush decreases in cosmic rays. 19. 1–8.3 indexed citations
8.
Venkatesan, D., et al.. (1990). Onset of Cosmic Ray Modulation Observed at Voyagers 1 and 2 During the Early Phase of Solar Cycle 22. International Cosmic Ray Conference. 6. 152.4 indexed citations
9.
Venkatesan, D., et al.. (1990). The Great Forbush Decrease of March 1989 and the Interplanetary Energetic Particle Environment. International Cosmic Ray Conference. 6. 247.2 indexed citations
10.
Nielsen, E., J. F. Bamber, A. Brekke, et al.. (1988). Substorm expansion into the polar cap. Annales Geophysicae. 6. 559–572.18 indexed citations
11.
Venkatesan, D., R. B. Decker, & S. M. Krimigis. (1987). Cosmic Ray Intensity Gradients during 1984-1986. International Cosmic Ray Conference. 3. 385.3 indexed citations
12.
Armstrong, T. P., et al.. (1987). Polar Ionospheric Radio Wave Absorption Produced by Solar Flare Energetic Ions. ICRC. 3. 113.1 indexed citations
13.
Mori, S., et al.. (1987). High-Speed Solar Wind Stream and Modulation of Cosmic Ray Anisotropy. ICRC. 4. 39.5 indexed citations
14.
Venkatesan, D.. (1985). Cosmic-ray picture of the heliosphere. Johns Hopkins APL technical digest. 6. 4.1 indexed citations
15.
Venkatesan, D., R. B. Decker, & S. M. Krimigis. (1983). Cosmic ray intensity gradients in the radial distance 1-13 AU as determined from a comparative study of observations by spacecraft Voyagers 1 and 2, and earth-orbiting satellite IMP-8. International Cosmic Ray Conference. 10. 156–159.4 indexed citations
16.
Roelof, E. C., R. B. Decker, S. M. Krimigis, D. Venkatesan, & A. J. Lazarus. (1982). Galactic cosmic ray gradients, field-aligned and latitudinal, among Voyagers 1/2 and IMP-8. International Cosmic Ray Conference. 10. 96–99.5 indexed citations
17.
Venkatesan, D., et al.. (1979). Solar Coronal Holes and Cosmic Ray Intensity Variations. Journal of the Royal Astronomical Society of Canada. 2908. 298–299.1 indexed citations
18.
Venkatesan, D.. (1975). International Conference on X-Rays in Space (cosmic, solar and auroral x-rays), the University of Calgary, Calgary, Alberta, August 14-21, 1974.2 indexed citations
19.
Wibberenz, G., et al.. (1973). Solar-particle propagation and the interplanetary environment: a study of the 18 Nov 1968 event. International Cosmic Ray Conference. 2. 1392.1 indexed citations
20.
Lanzerotti, L. J., et al.. (1973). Spectral Analysis of Galactic Cosmic Ray Intensities at Different Altitudes. International Cosmic Ray Conference. 2. 789.4 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.