K. Nagashima

8.4k citations
253 papers · 5.4k indexed · h-index 39

Impact in

    • Astro and Planetary Science
    • Planetary Science and Exploration
    • Stellar, planetary, and galactic studies
    • Astrophysics and Star Formation Studies
  • Geophysics top 1%
    • High-pressure geophysics and materials
    • Geological and Geochemical Analysis

Papers in

    • Astro and Planetary Science 213
    • Planetary Science and Exploration 109
    • Stellar, planetary, and galactic studies 43
    • Astrophysics and Star Formation Studies 19
    • High-pressure geophysics and materials 45
    • Geological and Geochemical Analysis 23

K. Nagashima

246 papers receiving 5.4k citations

Peers

K. Nagashima
Comparison fields: 5 of 92
  • Astronomy and Astrophysics 4.8k
  • Geophysics 1.6k
  • Atmospheric Science 758
  • Ecology 902
  • Nuclear and High Energy Physics 362
Replace H. Takeda with:
H. Takeda Japan
R. H. Jones United States
D. S. Ebel United States
P. A. Bland United Kingdom
Hugues Leroux France
G. J. MacPherson United States
E. R. D. Scott United States
Peter Jenniskens United States
James A. Van Orman United States
Yunbin Guan United States
K. Nagashima relative to H. Takeda Japan H. Takeda's profile →
Citations per field
00.5×
H. Takeda · 1×
Citations per year

Countries citing papers authored by K. Nagashima

Since Specialization
Citations

This map shows the geographic impact of K. Nagashima'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 K. Nagashima with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Nagashima more than expected).

Fields of papers citing papers by K. Nagashima

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside K. Nagashima, 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 K. Nagashima Line = papers co-authored together K. Nagashima links everyone, so they are left out of the graph.

All Works

20 of 20 papers shown
#Work
1 20243
2 20233
3 20234
4 202111
5 202012
6
Magnesium-Isotope Compositions in a Compound Amoeboid Olivine Aggregate - Chondrule Object from Acfer 094 Meteorite
20201
7 20194
8 20191
9
Oxygen-Isotope Composition of UltraRefractory CAI from CV3 Chondrite Efremovka
20171
10
High-Temperature Rims Around Calcium-Aluminum-Rich Inclusions from the CR, CB, and CH Carbonaceous Chondrites
20162
11
Aqueous activity and sources of water on the chondrite parent asteroids
20143
12
Oxygen-Isotope Compositions of Chondrules and Matrix Grains in Kakangari Chondrite
20112
13
Relationship Between FeO Content and ∆17O in Chondrules from CR Chondrites: Linking Oxygen Fugacity and O-Isotope Evolution
20111
14
Magnesium isotope compositions of CAIs from Rumuruti chondrites
20091
15
Magnesium and Oxygen Isotopic Compositions of Calcium-Aluminum-rich Inclusions from CR Carbonaceous Chondrites
20081
16
26 Al in Chondrules from CR Carbonaceous Chondrites
200818
17
Relict Refractory Inclusions in Magnesium Porphyritic Chondrules from the CH and CH/CB Carbonaceous Chondrites
20072
18
On the Nature and Origins of Type II Chondrules from CR2 Chondrites
20072
19
Presolar Grains from Primitive Ordinary Chondrites
20066
20
In-Situ Discovery of Presolar Silicates from Primitive Chondrites
20041

About K. Nagashima

K. Nagashima is a scholar working on Astronomy and Astrophysics, Geophysics, Ecology, Paleontology and Radiation, having authored 253 papers that have together received 5.4k indexed citations. Recurring topics across this work include Astro and Planetary Science (213 papers), Planetary Science and Exploration (109 papers), Isotope Analysis in Ecology (64 papers), High-pressure geophysics and materials (45 papers), Stellar, planetary, and galactic studies (43 papers), Geology and Paleoclimatology Research (26 papers), Geological and Geochemical Analysis (23 papers) and Astrophysics and Star Formation Studies (19 papers). The work is most often cited by research in Astronomy and Astrophysics (4.8k citations), Geophysics (1.6k citations), Atmospheric Science (758 citations), Ecology (902 citations) and Nuclear and High Energy Physics (362 citations). K. Nagashima has collaborated with scholars based in United States, Japan and Germany. Frequent co-authors include Alexander N. Krot, G. R. Huss, Hisayoshi Yurimoto, I. D. Hutcheon, R. C. Ogliore, Martin Bizzarro, Qing‐Zhu Yin, A. M. Davis, Yuri Amelin and G. J. Taylor. Their work appears in journals such as Geochimica et Cosmochimica Acta, Meteoritics and Planetary Science, Physica C Superconductivity, The Astrophysical Journal and Earth and Planetary Science 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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