This map shows the geographic impact of R. B. Merrill'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 R. B. Merrill with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. B. Merrill more than expected).
This network shows the impact of papers produced by R. B. Merrill. 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 R. B. Merrill. The network helps show where R. B. Merrill may publish in the future.
Co-authorship network of co-authors of R. B. Merrill
This figure shows the co-authorship network connecting the top 25 collaborators of R. B. Merrill.
A scholar is included among the top collaborators of R. B. Merrill 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 R. B. Merrill. R. B. Merrill is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Merrill, R. B., et al.. (1982). Lunar and Planetary Science Conference, 12th, Houston, TX, March 16-20, 1981, Proceedings. Section 1 - The moon. Section 2 - Planets, asteroids and satellites. Lunar and Planetary Science Conference Proceedings. 12.
8.
Kaula, W. M., J. W. Head, R. B. Merrill, et al.. (1981). Basaltic volcanism on the terrestrial planets..16 indexed citations
9.
Merrill, R. B. & P. H. Schultz. (1980). [Abstracts of] Papers Presented to the Conference on Multi-ring Basins: Formation and Evolution. 414.1 indexed citations
10.
Merrill, R. B. & J. J. Papike. (1980). Conference on the Lunar Highlands Crust, Houston, Tex., November 14-16, 1979, Proceedings.2 indexed citations
11.
Roddy, D. J., et al.. (1979). Book-Review - Impact and Explosion Cratering - Proc. Symp. Planetary Cratering / Flagstaff 1976. 14. 98.1 indexed citations
12.
Pepin, R. O., et al.. (1979). [Abstracts of] Papers Presented to the Conference on The Ancient Sun: Fossil Record in the Earth, Moon and Meteorites. 390.
13.
Merrill, R. B., D. D. Bogard, Friedrich Hörz, & D. S. McKay. (1978). Proceedings of the Ninth Lunar and Planetary Science Conference, Houston, Texas, March 13 - 17, 1978.. Geochimica et Cosmochimica Acta. 10.2 indexed citations
14.
Irving, A. J., et al.. (1978). Partitioning of Rare Earth Elements among Armalcolite, Ilmenite and Mare Basalt Liquid. Lunar and Planetary Science Conference. 570–572.
15.
Roddy, D. J., R. O. Pepin, & R. B. Merrill. (1977). Impact and explosion cratering : planetary and terrestrial implications : proceedings of the Symposium on Planetary Cratering Mechanics, Flagstaff, Arizona, September 13-17, 1976. Medical Entomology and Zoology.4 indexed citations
16.
Merrill, R. B.. (1975). Lunar Science Conference, 6th, Houston, Tex., March 17-21, 1975, Proceedings. Volume 1 - Mineralogical and petrological studies. Conference sponsored by NASA and Lunar and Planetary Institute. Lunar and Planetary Science Conference Proceedings. 6.3 indexed citations
17.
Merrill, R. B. & Richard J. Williams. (1975). The system anorthite-forsterite-fayalite-silica to 2 kbar with lunar petrologic applications. USRA Houston Repository (Lunar and Planetary Institute). 1. 959–971.6 indexed citations
Merrill, R. B. & Peter J. Wyllie. (1973). Absorption of iron by platinum capsules in high pressure rock melting experiments. American Mineralogist. 58. 16–20.54 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.