This map shows the geographic impact of A. Nakamura'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 A. Nakamura with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A. Nakamura more than expected).
This network shows the impact of papers produced by A. Nakamura. 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 A. Nakamura. The network helps show where A. Nakamura may publish in the future.
Co-authorship network of co-authors of A. Nakamura
This figure shows the co-authorship network connecting the top 25 collaborators of A. Nakamura.
A scholar is included among the top collaborators of A. Nakamura 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 A. Nakamura. A. Nakamura is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Remington, Tané, J. Michael Owen, A. Nakamura, Paul L. Miller, & Megan Bruck Syal. (2018). Benchmarking Asteroid-Deflection Simulations: Basalt Spheres. DPS. 2018.1 indexed citations
8.
Nakamura, A., et al.. (2017). Fragmentation and Consolidation of Brittle Impactors due to High-Velocity Collisions with the Regolith. LPICo. 80. 6075.
9.
Nakamura, A., Toshihiko Kadono, Masahiko Arakawa, et al.. (2010). Ejecta size distribution from hypervelocity impact cratering of planetary materials: Implication for dust production process of impact origin. 179.2 indexed citations
10.
Nakamura, A., et al.. (2007). Compaction and Fragmentation of Porous Targets at Low Velocity Collisions. Lunar and Planetary Science Conference. 1525.1 indexed citations
11.
Honda, Chikatoshi, R. Nakamura, M. Ishiguro, et al.. (2006). Crater Counting on Asteroid 25143 Itokawa: Preliminary Results. LPI. 1620.1 indexed citations
12.
Hiraoka, K., Masaaki Arakawa, Makoto Seto, & A. Nakamura. (2006). Measurement of Compressive and Tensile Strength of Ice-Silicate Mixtures. 37th Annual Lunar and Planetary Science Conference. 1602.1 indexed citations
13.
Sakai, Tatsuya & A. Nakamura. (2004). Effect of Roughness on Visible Reflectance Spectra of Planetary Surface. Lunar and Planetary Science Conference. 1731.2 indexed citations
Nakamura, A., Eiichi Kuwano, & Koichi Suzuki. (1999). Effects of Imidazole Compounds on Control of Life Cycle of the Wild Silkmoth, Antheraea yamamai. 4. 65–72.1 indexed citations
20.
Nakamura, A.. (1993). Laboratory studies on the velocity of fragments from impact disruptions. NASA STI/Recon Technical Report N. 94(651). 12359.14 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.