Kei Shiomi

4.1k total citations · 1 hit paper
89 papers, 1.2k citations indexed

About

Kei Shiomi is a scholar working on Global and Planetary Change, Atmospheric Science and Aerospace Engineering. According to data from OpenAlex, Kei Shiomi has authored 89 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 68 papers in Global and Planetary Change, 65 papers in Atmospheric Science and 21 papers in Aerospace Engineering. Recurrent topics in Kei Shiomi's work include Atmospheric and Environmental Gas Dynamics (66 papers), Atmospheric Ozone and Climate (58 papers) and Atmospheric chemistry and aerosols (30 papers). Kei Shiomi is often cited by papers focused on Atmospheric and Environmental Gas Dynamics (66 papers), Atmospheric Ozone and Climate (58 papers) and Atmospheric chemistry and aerosols (30 papers). Kei Shiomi collaborates with scholars based in Japan, United States and Germany. Kei Shiomi's co-authors include Akihiko Kuze, Hiroshi Suto, Fumie Kataoka, S. Kawakami, Henry Buijs, Ichiro Yoshikawa, Atsushi Yamazaki, Y. Takizawa, Ryoichi Imasu and Naoko Saitoh and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Remote Sensing of Environment and Geophysical Research Letters.

In The Last Decade

Kei Shiomi

82 papers receiving 1.1k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Methane retrieved from TROPOMI: improvement of the data product and validation of the first 2 years of measurements

2021 154 citations A. Butz, Frank Hase et al. Atmospheric measurement techniques profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Kei Shiomi Japan	18	857	801	148	129	95	89	1.2k
Ray Nassar Canada	28	2.1k 2.4×	2.1k 2.6×	158 1.1×	267 2.1×	25 0.3×	65	2.4k
R. O. Green United States	10	275 0.3×	231 0.3×	194 1.3×	60 0.5×	130 1.4×	16	596
Richard Siddans United Kingdom	24	1.2k 1.4×	1.3k 1.6×	66 0.4×	71 0.6×	65 0.7×	81	1.5k
Huib Visser Netherlands	11	1.4k 1.6×	1.7k 2.2×	97 0.7×	107 0.8×	173 1.8×	52	2.1k
Hannakaisa Lindqvist Finland	21	840 1.0×	754 0.9×	98 0.7×	16 0.1×	32 0.3×	47	1.0k
Wolfgang Steinbrecht Germany	28	1.5k 1.8×	1.9k 2.4×	370 2.5×	131 1.0×	71 0.7×	74	2.2k
A. W. Strawa United States	23	1.3k 1.5×	1.6k 2.0×	46 0.3×	69 0.5×	96 1.0×	56	2.0k
J. H. Mather United States	20	1.6k 1.9×	1.8k 2.3×	52 0.4×	80 0.6×	48 0.5×	42	2.1k
Maria Cadeddu United States	23	1.1k 1.3×	1.3k 1.6×	42 0.3×	78 0.6×	80 0.8×	60	1.5k
Frank G. Wienhold Switzerland	19	938 1.1×	947 1.2×	31 0.2×	165 1.3×	13 0.1×	47	1.2k

Countries citing papers authored by Kei Shiomi

Since Specialization

Citations

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

Fields of papers citing papers by Kei Shiomi

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kei Shiomi

This figure shows the co-authorship network connecting the top 25 collaborators of Kei Shiomi. A scholar is included among the top collaborators of Kei Shiomi 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 Kei Shiomi. Kei Shiomi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Xu, Yongming, Shanyou Zhu, Wei Wang, et al.. (2024). Validation of Remotely Sensed XCO₂ Products With TCCON Observations in East Asia. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 17. 7159–7169. 3 indexed citations

Ohyama, Hirofumi, Matthias Frey, Isamu Morino, et al.. (2023). Anthropogenic CO ₂ emission estimates in the Tokyo metropolitan area from ground-based CO ₂ column observations. Atmospheric chemistry and physics. 23(23). 15097–15119. 14 indexed citations

Suto, Hiroshi, Fumie Kataoka, Robert O. Knuteson, et al.. (2022). Updated spectral radiance calibration on TIR bands for TANSO-FTS-2 onboard GOSAT-2. Atmospheric measurement techniques. 15(18). 5399–5413. 3 indexed citations

Frey, Matthias, Frank Hase, Thomas Blumenstock, et al.. (2021). Long-term column-averaged greenhouse gas observations using a COCCON spectrometer at the high-surface-albedo site in Gobabeb, Namibia. Atmospheric measurement techniques. 14(9). 5887–5911. 20 indexed citations

Suto, Hiroshi, Fumie Kataoka, Nobuhiro Kikuchi, et al.. (2021). Thermal and near-infrared sensor for carbon observation Fourier transform spectrometer-2 (TANSO-FTS-2) on the Greenhouse gases Observing SATellite-2 (GOSAT-2) during its first year in orbit. Atmospheric measurement techniques. 14(3). 2013–2039. 89 indexed citations

Kuze, Akihiko, Hiroshi Suto, Kei Shiomi, et al.. (2020). City-level CO2, CH4, and NO2 observations from Space: Airborne model demonstration over Nagoya. 1 indexed citations

Wilzewski, Jonas, Anke Roiger, Johan Strandgren, et al.. (2020). Spectral sizing of a coarse-spectral-resolution satellite sensor for XCO ₂. Atmospheric measurement techniques. 13(2). 731–745. 6 indexed citations

Imasu, Ryoichi, et al.. (2020). Atmospheric ammonia retrieval from the TANSO-FTS/GOSAT thermal infrared sounder. Atmospheric measurement techniques. 13(1). 309–321. 27 indexed citations

Saitoh, Naoko, Ryoichi Imasu, Kei Shiomi, et al.. (2017). Bias assessment of lower and middle tropospheric CO ₂ concentrations of GOSAT/TANSO-FTS TIR version 1 product. Atmospheric measurement techniques. 10(10). 3877–3892. 5 indexed citations

10.

Kikuchi, N., Akihiko Kuze, Fumie Kataoka, et al.. (2016). Multi-layer Retrievals of Greenhouse Gases from a Combined Use of GOSAT TANSO-FTS SWIR and TIR. AGU Fall Meeting Abstracts. 2016. 1 indexed citations

11.

Kuze, Akihiko, Hiroshi Suto, Kei Shiomi, et al.. (2016). Update on GOSAT TANSO-FTS performance, operations, and data products after more than 6 years in space. Atmospheric measurement techniques. 9(6). 2445–2461. 136 indexed citations

12.

Saitoh, Naoko, Ryoichi Imasu, S. Kawakami, et al.. (2016). Algorithm update of the GOSAT/TANSO-FTS thermal infrared CO ₂ product (version 1) and validation of the UTLS CO ₂ data using CONTRAIL measurements. Atmospheric measurement techniques. 9(5). 2119–2134. 15 indexed citations

13.

Imasu, Ryoichi, et al.. (2016). A development of cloud top height retrieval using thermal infrared spectra observed with GOSAT and comparison with CALIPSO data. Atmospheric measurement techniques. 9(5). 1981–1992. 11 indexed citations

14.

Saitoh, Naoko, Ryoichi Imasu, S. Kawakami, et al.. (2015). Validation of GOSAT/TANSO-FTS TIR UTLS CO ₂ data (Version 1.0) using CONTRAIL measurements. 2 indexed citations

15.

Ohyama, Hirofumi, S. Kawakami, Kei Shiomi, Isamu Morino, & Osamu Uchino. (2013). Atmospheric Temperature and Water Vapor Retrievals from GOSAT Thermal Infrared Spectra and Initial Validation with Coincident Radiosonde Measurements. SOLA. 9(0). 143–147. 10 indexed citations

16.

Kuze, Akihiko, Hiroshi Suto, Kei Shiomi, et al.. (2012). Level 1 algorithms for TANSO on GOSAT: processing and on-orbit calibrations. Atmospheric measurement techniques. 5(10). 2447–2467. 43 indexed citations

17.

Saitoh, Naoko, Sachiko Hayashida, Ryoichi Imasu, et al.. (2012). Comparisons between XCH<sub>4</sub> from GOSAT Shortwave and Thermal Infrared Spectra and Aircraft CH<sub>4</sub> Measurements over Guam. SOLA. 8(0). 145–149. 30 indexed citations

18.

Kuze, Akihiko, Hiroshi Suto, Kei Shiomi, & Masakatsu Nakajima. (2012). GOSAT TANSO Calibration and Characterization of 2-Year On-Orbit Operation. TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES AEROSPACE TECHNOLOGY JAPAN. 10(ists28). Tn_1–Tn_5. 2 indexed citations

19.

Shiomi, Kei, et al.. (2008). GOSAT On-orbit and Vicarious Calibration Plan. AGUFM. 2008. 1 indexed citations

20.

Shiomi, Kei, et al.. (2007). Gosat calibration plan. 1 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.

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