Sohey Nihashi

2.4k total citations
36 papers, 1.7k citations indexed

About

Sohey Nihashi is a scholar working on Atmospheric Science, Oceanography and Sociology and Political Science. According to data from OpenAlex, Sohey Nihashi has authored 36 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Atmospheric Science, 10 papers in Oceanography and 3 papers in Sociology and Political Science. Recurrent topics in Sohey Nihashi's work include Arctic and Antarctic ice dynamics (36 papers), Cryospheric studies and observations (25 papers) and Climate change and permafrost (25 papers). Sohey Nihashi is often cited by papers focused on Arctic and Antarctic ice dynamics (36 papers), Cryospheric studies and observations (25 papers) and Climate change and permafrost (25 papers). Sohey Nihashi collaborates with scholars based in Japan, United States and Australia. Sohey Nihashi's co-authors include Κay I. Ohshima, Takeshi Tamura, Yasushi Fukamachi, Katsushi Iwamoto, Tomohiro Watanabe, Kazuki Nakata, Hajo Eicken, Masaaki Wakatsuchi, Donald J. Cavalieri and Guy D. Williams and has published in prestigious journals such as Journal of Geophysical Research Atmospheres, Remote Sensing of Environment and Scientific Reports.

In The Last Decade

Sohey Nihashi

36 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sohey Nihashi Japan 21 1.6k 539 334 199 145 36 1.7k
Karen M. Assmann Norway 22 873 0.6× 407 0.8× 397 1.2× 113 0.6× 176 1.2× 33 1.2k
Marius Årthun Norway 21 1.7k 1.1× 915 1.7× 1.1k 3.3× 377 1.9× 178 1.2× 48 2.0k
Torgny Vinje Norway 12 1.4k 0.9× 471 0.9× 632 1.9× 285 1.4× 147 1.0× 32 1.5k
Andrey V. Pnyushkov United States 18 1.4k 0.9× 769 1.4× 559 1.7× 625 3.1× 215 1.5× 44 1.7k
Robert Gersten United States 5 1.6k 1.0× 417 0.8× 641 1.9× 240 1.2× 178 1.2× 6 1.8k
Angelika H. H. Renner Norway 22 997 0.6× 532 1.0× 293 0.9× 216 1.1× 219 1.5× 54 1.3k
Larry Stock United States 9 1.4k 0.9× 400 0.7× 578 1.7× 229 1.2× 191 1.3× 14 1.6k
Linette Boisvert United States 21 2.0k 1.3× 185 0.3× 924 2.8× 189 0.9× 141 1.0× 39 2.2k
Noriaki Kimura Japan 19 1.1k 0.7× 349 0.6× 313 0.9× 225 1.1× 110 0.8× 38 1.1k
Toshiyuki Κawamura Japan 16 627 0.4× 240 0.4× 90 0.3× 121 0.6× 96 0.7× 48 761

Countries citing papers authored by Sohey Nihashi

Since Specialization
Citations

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

Fields of papers citing papers by Sohey Nihashi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sohey Nihashi

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

All Works

20 of 20 papers shown
1.
Ohshima, Κay I., et al.. (2021). The Prominent Spring Bloom and Its Relation to Sea‐Ice Melt in the Sea of Okhotsk, Revealed by Profiling Floats. Geophysical Research Letters. 48(6). 11 indexed citations
2.
Nakata, Kazuki, Κay I. Ohshima, & Sohey Nihashi. (2021). Mapping of Active Frazil for Antarctic Coastal Polynyas, With an Estimation of Sea‐Ice Production. Geophysical Research Letters. 48(6). 38 indexed citations
3.
Ohshima, Κay I., et al.. (2019). Evaluation of AMSR-E Thin Ice Thickness Algorithm from a Mooring-Based Observation: How Can the Satellite Observe a Sea Ice Field with Nonuniform Thickness Distribution?. Journal of Atmospheric and Oceanic Technology. 36(8). 1623–1641. 11 indexed citations
4.
Nakata, Kazuki, Κay I. Ohshima, & Sohey Nihashi. (2018). Estimation of Thin-Ice Thickness and Discrimination of Ice Type From AMSR-E Passive Microwave Data. IEEE Transactions on Geoscience and Remote Sensing. 57(1). 263–276. 28 indexed citations
5.
Nihashi, Sohey, N. T. Kurtz, T. Markus, et al.. (2018). Estimation of sea-ice thickness and volume in the Sea of Okhotsk based on ICESat data. Annals of Glaciology. 59(76pt2). 101–111. 13 indexed citations
6.
Ohshima, Κay I., et al.. (2017). Evidence for ice-ocean albedo feedback in the Arctic Ocean shifting to a seasonal ice zone. Scientific Reports. 7(1). 8170–8170. 89 indexed citations
7.
Nihashi, Sohey, Κay I. Ohshima, & Takeshi Tamura. (2017). Sea-Ice Production in Antarctic Coastal Polynyas Estimated From AMSR2 Data and Its Validation Using AMSR-E and SSM/I-SSMIS Data. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 10(9). 3912–3922. 41 indexed citations
8.
Nihashi, Sohey, Κay I. Ohshima, & Seiichi Saito. (2017). Sea-ice production in the northern Japan Sea. Deep Sea Research Part I Oceanographic Research Papers. 127. 65–76. 17 indexed citations
9.
Fukamachi, Yasushi, Daisuke Simizu, Κay I. Ohshima, et al.. (2017). Sea-ice thickness in the coastal northeastern Chukchi Sea from moored ice-profiling sonar. Journal of Glaciology. 63(241). 888–898. 20 indexed citations
10.
Nakata, Kazuki, Κay I. Ohshima, Sohey Nihashi, Noriaki Kimura, & Takeshi Tamura. (2015). Variability and ice production budget in the Ross Ice Shelf Polynya based on a simplified polynya model and satellite observations. Journal of Geophysical Research Oceans. 120(9). 6234–6252. 18 indexed citations
11.
Tamura, Takeshi, Κay I. Ohshima, Sohey Nihashi, & Hiroyasu Hasumi. (2011). Estimation of Surface Heat/Salt Fluxes Associated with Sea Ice Growth/Melt in the Southern Ocean. SOLA. 7. 17–20. 42 indexed citations
12.
Nihashi, Sohey, et al.. (2011). Sea-ice retreat in the Sea of Okhotsk and the ice–ocean albedo feedback effect on it. Journal of Oceanography. 67(5). 551–562. 10 indexed citations
13.
Nihashi, Sohey, Naoto Ebuchi, Yasushi Fukamachi, & Shuhei Takahashi. (2011). Characteristics of sea ice in the Okhotsk coastal polynyas revealed by satellites, ice-profiling sonar and digital camera observations. Annals of Glaciology. 52(57). 133–139. 1 indexed citations
14.
Kawaguchi, Yusuke, Sohey Nihashi, Humio Mitsudera, & Κay I. Ohshima. (2010). Formation Mechanism of Huge Coastal Polynyas and Its Application to Okhotsk Northwestern Polynya. Journal of Physical Oceanography. 40(11). 2451–2465. 5 indexed citations
15.
Ohshima, Κay I., et al.. (2006). Interannual Variability of Sea Ice Area in the Sea of Okhotsk: Importance of Surface Heat Flux in Fall. Journal of the Meteorological Society of Japan Ser II. 84(5). 907–919. 42 indexed citations
16.
Nihashi, Sohey & Donald J. Cavalieri. (2006). Observational evidence of a hemispheric‐wide ice–ocean albedo feedback effect on Antarctic sea‐ice decay. Journal of Geophysical Research Atmospheres. 111(C12). 12 indexed citations
17.
Nihashi, Sohey, Κay I. Ohshima, Martin O. Jeffries, & Toshiyuki Κawamura. (2005). Sea‐ice melting processes inferred from ice–upper ocean relationships in the Ross Sea, Antarctica. Journal of Geophysical Research Atmospheres. 110(C2). 21 indexed citations
18.
Ohshima, Κay I., Tomohiro Watanabe, & Sohey Nihashi. (2003). Surface Heat Budget of the Sea of Okhotsk during 1987-2001 and the Role of Sea Ice on it. Journal of the Meteorological Society of Japan Ser II. 81(4). 653–677. 64 indexed citations
19.
Nihashi, Sohey & Κay I. Ohshima. (2001). Relationship between the sea ice cover in the retreat and advance seasons in the Antarctic Ocean. Geophysical Research Letters. 28(19). 3677–3680. 4 indexed citations
20.
Nihashi, Sohey & Κay I. Ohshima. (2001). Relationship between ice decay and solar heating through open water in the Antarctic sea ice zone. Journal of Geophysical Research Atmospheres. 106(C8). 16767–16782. 42 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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