This map shows the geographic impact of S. Sasaki'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 S. Sasaki with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites S. Sasaki more than expected).
This network shows the impact of papers produced by S. Sasaki. 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 S. Sasaki. The network helps show where S. Sasaki may publish in the future.
Co-authorship network of co-authors of S. Sasaki
This figure shows the co-authorship network connecting the top 25 collaborators of S. Sasaki.
A scholar is included among the top collaborators of S. Sasaki 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 S. Sasaki. S. Sasaki is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Kamata, Shunichi, et al.. (2014). Spectral Evolution Tracks of S-Type Asteroids Suggested by Principal Component Analysis of Multi-Band Images of Itokawa. Lunar and Planetary Science Conference. 1721.1 indexed citations
5.
Keller, L. P., Z. Rahman, T. Hiroi, et al.. (2013). Asteroidal Space Weathering: The Major Role of FeS. Lunar and Planetary Science Conference. 2404.7 indexed citations
6.
Yamada, Ryuhei, Fuyuhiko Kikuchi, T. Iwata, et al.. (2013). Radius of lunar core estimated by GRAIL results. AGU Fall Meeting Abstracts. 2013.1 indexed citations
7.
Shibata, Hajime, K. Nogami, Masayuki Fujii, et al.. (2012). Mercury Dust Monitor for the BepiColombo MMO. LPICo. 1683. 1067.1 indexed citations
8.
Goossens, Sander, Koji Matsumoto, Fuyuhiko Kikuchi, et al.. (2011). Improved High-Resolution Lunar Gravity Field Model From SELENE and Historical Tracking Data. AGUFM. 2011.7 indexed citations
9.
Ishihara, Yoshiaki, Noriyuki Namiki, Seiji Sugita, et al.. (2009). Localized Gravity/Topography Correlation and Admittance Spectra one the Moon. EGU General Assembly Conference Abstracts. 3927.1 indexed citations
10.
Kato, M., et al.. (2008). The Kaguya (SELENE) Mission: Present Status and Science. LPICo. 1415(1415). 2038.1 indexed citations
11.
Goossens, Sander, Koji Matsumoto, Fuyuhiko Kikuchi, S. Sasaki, & Jing Ping. (2006). Incorporating SMART-1 Tracking Data into Lunar Gravity Field Determination. 136.1 indexed citations
12.
Sasaki, S., T. Hiroi, M. Ishiguro, et al.. (2006). Space Weathering of Rock Surface Without Regolith: Laboratory Simulation of Spectral Change. 37th Annual Lunar and Planetary Science Conference. 1705.2 indexed citations
13.
Ueda, Y., T. Hiroi, S. Sasaki, & Manabu Miyamoto. (2005). Evidence of Enhanced Space Weathering Effect by Coexisting Metallic Iron. Meteoritics and Planetary Science Supplement. 40. 5198.1 indexed citations
14.
Ishii, T., et al.. (2005). Viscous Flows from Poleward-facing Walls of Impact Craters in Middle Latitudes of the Alba Patera Area. 36th Annual Lunar and Planetary Science Conference. 2172.1 indexed citations
15.
Sasaki, S., Y. Ueda, M. J. Loeffler, & T. Hiroi. (2004). Laboratory simulation of changes of asteroid reflectance spectra by space weathering: Pulse laser irradiation on meteorite samples. 35. 3732.2 indexed citations
16.
Sasaki, S., Takuji Kubota, Naoyuki Hirata, et al.. (2002). Rover exploration on the lunar surface; a science proposal for SELENE-B mission. 34. 2479.1 indexed citations
17.
Sasaki, S., et al.. (2001). A Successful Simulation of Space Weathering -- Spectral Change and Nanophase Fe Particles on Olivine by Pulse-Laser Irradiation. LPI. 1610.3 indexed citations
18.
Hiroi, T. & S. Sasaki. (1999). Importance of Olivine in S-Asteroid Space Weathering. LPI. 1444.2 indexed citations
19.
Sasaki, S., Akira Fujiwara, T. Hiroi, et al.. (1999). Simulation of Space Weathering by Nanosecond Pulse Laser Heating and Proton Implantation: Difference of Olivine and Pyroxene Samples. LPI. 1566.1 indexed citations
20.
Sasaki, S.. (1996). PHOBOS and Deimos as Sources of Martian Dust Ring/Torus. LPI. 27. 1127.2 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.