This map shows the geographic impact of D. Morrison'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. Morrison with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites D. Morrison more than expected).
This network shows the impact of papers produced by D. Morrison. 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. Morrison. The network helps show where D. Morrison may publish in the future.
Co-authorship network of co-authors of D. Morrison
This figure shows the co-authorship network connecting the top 25 collaborators of D. Morrison.
A scholar is included among the top collaborators of D. Morrison 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. Morrison. D. Morrison 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.
Morrison, D. & B. Zellner. (2007). TRIAD Radiometric Diameters and Albedos V1.0.1 indexed citations
2.
Hanner, M. S., et al.. (1985). Infrared Photometry of Comet P/Giacobini-Zinner.. Bulletin of the American Astronomical Society. 17. 687.2 indexed citations
3.
Morrison, D.. (1983). Return to the Planets: a Blueprint for the Future. 11. 6–15.1 indexed citations
4.
Morrison, D., D. P. Cruikshank, & R. H. Brown. (1982). Diameters of Triton and Pluto.. Bulletin of the American Astronomical Society. 14. 765.1 indexed citations
5.
Veverka, J., P. C. Thomas, J. Gradie, T. V. Johnson, & D. Morrison. (1981). Voyager photometry of Saturn's satellites.. Bulletin of the American Astronomical Society. 13. 720.3 indexed citations
6.
Morrison, D.. (1981). The New Saturn System. 10. 162.
7.
Brown, R. H., D. Morrison, & C. M. Telesco. (1981). Asteroid Radiometry: A Recalibration and Some New Results.. Bulletin of the American Astronomical Society. 13. 716.3 indexed citations
8.
Simonelli, D. P., J. Veverka, P. Thomas, & D. Morrison. (1979). Voyager Search for Post-Eclipse Brightening on Io.. Bulletin of the American Astronomical Society. 11. 598.6 indexed citations
9.
Zellner, B., et al.. (1977). The E Asteroids and the Origin of Enstatite Achondrites. Bulletin of the American Astronomical Society. 9. 460.1 indexed citations
10.
Morrison, D. & E. Zinner. (1977). Microcraters and Solar Cosmic Ray Tracks. LPI. 8. 691.1 indexed citations
11.
Pilcher, C. B., R. R. Joyce, D. P. Cruikshank, & D. Morrison. (1977). Evidence for Weather on Neptune. Bulletin of the American Astronomical Society. 9. 471.34 indexed citations
12.
Morrison, D.. (1976). Division for Planetary Sciences: 1975. Annual report.. Bulletin of the American Astronomical Society. 8. 400.1 indexed citations
13.
Morrison, D.. (1975). Infrared Albedos and Rotation Curves of the Galilean Satellites. Bulletin of the American Astronomical Society. 7. 387.1 indexed citations
14.
Blanford, G. E., et al.. (1974). Accretionary Particles and Microcraters. LPI. 5. 67.2 indexed citations
15.
Chapman, C. R., D. Morrison, & B. Zellner. (1974). Synthesis of Asteroid Polarimetry, Radiometry, and Spectrophotometry. Bulletin of the American Astronomical Society. 6. 373.1 indexed citations
16.
Morrison, D.. (1973). Satellites and Asteroids: A Review of Recent Work. Bulletin of the American Astronomical Society. 5. 304.1 indexed citations
17.
Morrison, D.. (1973). Rotational Variations of Io and Europa: Photometric and Radiometric Observations.. Bulletin of the American Astronomical Society. 5. 404.2 indexed citations
18.
Simon, T., D. Morrison, & D. P. Cruikshank. (1972). 20-micron fluxes of bright stellar standards.. The Astrophysical Journal. 177.10 indexed citations
19.
Morrison, D. & D. P. Cruikshank. (1971). A search for a Venus halo effect.. Bulletin of the American Astronomical Society. 3. 279.1 indexed citations
20.
Morrison, D.. (1970). Multicolor photometry of Venus, Mars, and the Galilean satellites during 1969.. Bulletin of the American Astronomical Society. 2. 238.3 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.