T. Hiroi

11.1k citations
258 papers · 9.2k · 5 hit papers · h-index 52

Impact in

Papers in

T. Hiroi

251 papers receiving 8.9k citations

T. Hiroi's Hit Papers

Asteroid (101955) Bennu in the laboratory: Properties of the sample collected by OSIRIS ‐ REx 2024 · 143 citations
1430+4+8Years since publication100200300400

Peers

T. Hiroi
Comparison fields: 5 of 100
  • Astronomy and Astrophysics 8.5k
  • Instrumentation 103
  • Aerospace Engineering 388
  • Geochemistry and Petrology 63
  • Geophysics 135
Replace Michael James Gaffey with:
Michael James Gaffey United States
Bernard Schmitt France
Jessica M. Sunshine United States
T. B. McCord United States
Noam Izenberg United States
A. Coradini Italy
C. Pilorget France
L. A. McFadden United States
F. Capaccioni Italy
G. Bellucci Italy
T. Hiroi relative to Michael James Gaffey United States Michael James Gaffey's profile →
Citations per field
00.5×2×3×3.7×
Michael James Gaffey · 1×
Citations per year

Countries citing papers authored by T. Hiroi

Since Specialization
Citations

This map shows the geographic impact of T. Hiroi'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 T. Hiroi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Hiroi more than expected).

Fields of papers citing papers by T. Hiroi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. Hiroi. 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 T. Hiroi. The network helps show where T. Hiroi may publish in the future.

Co-authors

The 25 scholars most cited alongside T. Hiroi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with T. Hiroi Line = papers co-authored together T. Hiroi links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown

Showing the 20 most-cited of 258 papers — load more, or switch the sort, to bring in the rest.

#Work
1
Chelyabinsk Airburst, Damage Assessment, Meteorite Recovery, and Characterization
Hit paper breakdown →
2013499
2 2001380
3
The geomorphology, color, and thermal properties of Ryugu: Implications for parent-body processes
Hit paper breakdown →
2019379
4
The surface composition of asteroid 162173 Ryugu from Hayabusa2 near-infrared spectroscopy
Hit paper breakdown →
2019308
5
Formation and evolution of carbonaceous asteroid Ryugu: Direct evidence from returned samples
Hit paper breakdown →
2022273
6 2009268
7 2001218
8 2012208
9 1996206
10 2010201
11 2011195
12 2010187
13 2012169
14 2020163
15 2001160
16 2013152
17 1993149
18 2006144
19
Asteroid (101955) Bennu in the laboratory: Properties of the sample collected by OSIRIS ‐ REx
Hit paper breakdown →
2024143
20 2012120

About T. Hiroi

T. Hiroi is a scholar working on Astronomy and Astrophysics, Instrumentation, Artificial Intelligence, Geochemistry and Petrology and Aerospace Engineering, having authored 258 papers that have together received 9.2k indexed citations. Recurring topics across this work include Astro and Planetary Science (220 papers), Planetary Science and Exploration (95 papers), Geochemistry and Geologic Mapping (8 papers), Astronomy and Astrophysical Research (5 papers), Calibration and Measurement Techniques (4 papers), Mineralogy and Gemology Studies (3 papers), High-pressure geophysics and materials (2 papers) and Evolution and Science Education (1 paper). The work is most often cited by research in Astronomy and Astrophysics (8.5k citations), Instrumentation (103 citations), Aerospace Engineering (388 citations), Geochemistry and Petrology (63 citations) and Geophysics (135 citations). T. Hiroi has collaborated with scholars based in United States, Japan and France. Frequent co-authors include Carle M. Pieters, MICHAEL E. ZOLENSKY, Edward Cloutis, Michael James Gaffey, Sasaki Sho, Pierre Hudon, MICHAEL E. LIPSCHUTZ, E. Kurahashi, Keiko Nakamura and Yoshimi Hamabe. Their work appears in journals such as Icarus, Meteoritics and Planetary Science, Science, Journal of Geophysical Research Atmospheres and Geophysical Research Letters.

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.

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