Hiroki Hayashi
- Geophysics top 5%
- earthquake and tectonic studies 23
- Geological and Geochemical Analysis 15
- Paleontology top 5%
- Paleontology and Stratigraphy of Fossils 19
- Evolution and Paleontology Studies 9
- Atmospheric Science top 5%
- Geology and Paleoclimatology Research 57
- Oceanography top 10%
- Marine Biology and Ecology Research 10
- Earth-Surface Processes top 10%
- Geological formations and processes 9
-
- Isotope Analysis in Ecology 11
- Co-authors
- Keiji KasaharaMasaki TakahashiToshiaki IrizukiYukio YanagisawaMakoto MatsubaraKazushige ObaraTomio InazakiSatoshi Kawamura
- Journals
- SHILAP Revista de lepidopterología (1 paper)Journal of Geophysical Research Atmospheres (1 paper)Scientific Reports (1 paper)
- Partner nations
- JapanCzechiaPhilippines
In The Last Decade
Hiroki Hayashi
66 papers receiving 573 citations
Peers
Comparison fields: 5 of 56
- Geophysics 268
- Paleontology 136
- Atmospheric Science 322
- Oceanography 104
- Earth-Surface Processes 52
Countries citing papers authored by Hiroki Hayashi
This map shows the geographic impact of Hiroki Hayashi'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 Hiroki Hayashi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hiroki Hayashi more than expected).
Fields of papers citing papers by Hiroki Hayashi
This network shows the impact of papers produced by Hiroki Hayashi. 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 Hiroki Hayashi. The network helps show where Hiroki Hayashi may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Hiroki Hayashi, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2022 | 0 | |
| 2 | 2021 | 10 | |
| 3 | 2021 | 25 | |
| 4 | 2019 | 9 | |
| 5 | Planktonic foraminiferal biostratigraphy of the Miocene Arakawa Group in central Japan | 2018 | 2 |
| 6 | 2018 | 9 | |
| 7 | 2017 | 12 | |
| 8 | Geochemistry of tsunami sediments deposited after the 2011 off the Pacific Coast of the Tohoku Earthquake, northeast Japan | 2013 | 1 |
| 9 | 2013 | 3 | |
| 10 | Combined microbiostratigraphy of the Miocene Kumi Formation at the type locality in Okinoshima Town, Oki Dogo Island, Shimane Prefecture | 2011 | 1 |
| 11 | 2009 | 5 | |
| 12 | 2006 | 17 | |
| 13 | 2005 | 64 | |
| 14 | 2004 | 5 | |
| 15 | 2004 | 1 | |
| 16 | 2004 | 6 | |
| 17 | 2004 | 1 | |
| 18 | 2001 | 10 | |
| 19 | 2000 | 7 | |
| 20 | 1999 | 58 |
About Hiroki Hayashi
Hiroki Hayashi is a scholar working on Paleontology, Atmospheric Science and Geophysics, having authored 68 papers that have together received 616 indexed citations. Recurring topics across this work include Geology and Paleoclimatology Research (57 papers), earthquake and tectonic studies (23 papers), Paleontology and Stratigraphy of Fossils (19 papers), Geological and Geochemical Analysis (15 papers), Isotope Analysis in Ecology (11 papers), Marine Biology and Ecology Research (10 papers), Geological formations and processes (9 papers) and Evolution and Paleontology Studies (9 papers). The work is most often cited by research in Geophysics (268 citations), Paleontology (136 citations) and Atmospheric Science (322 citations). Hiroki Hayashi has collaborated with scholars based in Japan, Czechia and Philippines. Frequent co-authors include Keiji Kasahara, Masaki Takahashi, Toshiaki Irizuki, Yukio Yanagisawa, Makoto Matsubara, Kazushige Obara, Tomio Inazaki, Satoshi Kawamura, Hokuto Iwatani and Hiroshi Nishi. Their work appears in journals such as SHILAP Revista de lepidopterología, Journal of Geophysical Research Atmospheres and Scientific Reports.
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.