Shigeki Shima

820 total citations
23 papers, 610 citations indexed

About

Shigeki Shima is a scholar working on Global and Planetary Change, Oceanography and Safety, Risk, Reliability and Quality. According to data from OpenAlex, Shigeki Shima has authored 23 papers receiving a total of 610 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Global and Planetary Change, 8 papers in Oceanography and 6 papers in Safety, Risk, Reliability and Quality. Recurrent topics in Shigeki Shima's work include Radioactive contamination and transfer (7 papers), Nuclear and radioactivity studies (6 papers) and Oceanographic and Atmospheric Processes (6 papers). Shigeki Shima is often cited by papers focused on Radioactive contamination and transfer (7 papers), Nuclear and radioactivity studies (6 papers) and Oceanographic and Atmospheric Processes (6 papers). Shigeki Shima collaborates with scholars based in Japan, South Korea and Germany. Shigeki Shima's co-authors include Tomoharu Nakayama, Yoichi Ishikawa, Teiji In, Toshiyuki Awaji, Hideyuki Kawamura, Takuya Kobayashi, Akiko Furuno, Orihiko Togawa, Toshimichi Ito and Hugh D. Livingston and has published in prestigious journals such as Geophysical Research Letters, Deep Sea Research Part II Topical Studies in Oceanography and ICES Journal of Marine Science.

In The Last Decade

Shigeki Shima

20 papers receiving 588 citations

Peers

Shigeki Shima

GPC

RUT

SRRQ

OCEAN

Sachiko Yoshida United States

Hideyuki Kawamura Japan

Mutsuo Inoue Japan

E Ilus Finland

Wu Men China

H. Kofuji Japan

Roman Bezhenar Ukraine

Teiji In Japan

А. И. Никитин Russia

B. Lind Norway

Sachiko Yoshida United States

Shigeki Shima

419 ×0.8

GPC

197 ×0.8

RUT

169 ×1.1

129 ×0.9

SRRQ

119 ×0.9

OCEAN

Citations per year, relative to Shigeki Shima Shigeki Shima (= 1×) peers Sachiko Yoshida

Countries citing papers authored by Shigeki Shima

Since Specialization

Citations

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

Fields of papers citing papers by Shigeki Shima

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Shigeki Shima

This figure shows the co-authorship network connecting the top 25 collaborators of Shigeki Shima. A scholar is included among the top collaborators of Shigeki Shima 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 Shigeki Shima. Shigeki Shima 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

Shima, Shigeki. (2016). Studies & Activities in Japan Marine Science Foundation. Japanese Journal of Health Physics. 51(4). 251–253. 1 indexed citations

Nakada, Satoshi, Yoichi Ishikawa, Toshiyuki Awaji, et al.. (2012). Modeling runoff into a Region Of Freshwater Influence for improved ocean prediction: Application to Funka Bay. Hydrological Research Letters. 6(0). 47–52. 20 indexed citations

Kobayashi, Takuya, Teiji In, Yoichi Ishikawa, et al.. (2011). A Study of Released Radionuclide in the Coastal Area from a Discharge Pipe of Nuclear Fuel Reprocessing Plant in Rokkasho, Aomori, Japan. Progress in Nuclear Science and Technology. 2(0). 682–687. 1 indexed citations

Kawamura, Hideyuki, Takuya Kobayashi, Akiko Furuno, et al.. (2011). Preliminary Numerical Experiments on Oceanic Dispersion of¹³¹I and¹³⁷Cs Discharged into the Ocean because of the Fukushima Daiichi Nuclear Power Plant Disaster. Journal of Nuclear Science and Technology. 48(11). 1349–1356. 185 indexed citations

Kawamura, Hideyuki, Takuya Kobayashi, Akiko Furuno, et al.. (2011). Preliminary Numerical Experiments on Oceanic Dispersion of 131I and 137Cs Discharged into the Ocean because of the Fukushima Daiichi Nuclear Power Plant Disaster. Journal of Nuclear Science and Technology. 48(11). 1349–1356. 24 indexed citations

Ishikawa, Yoichi, Toshiyuki Awaji, Takahiro Toyoda, et al.. (2009). High-resolution synthetic monitoring by a 4-dimensional variational data assimilation system in the northwestern North Pacific. Journal of Marine Systems. 78(2). 237–248. 23 indexed citations

In, Teiji, Tomoharu Nakayama, Shigeki Shima, et al.. (2007). The oceanic forecasting system near the Shimokita Peninsula, Japan. 2 indexed citations

Povinec, Pavel P., A. Aarkrog, Ken O. Buesseler, et al.. (2005). 90Sr, 137Cs and 239,240Pu concentration surface water time series in the Pacific and Indian Oceans – WOMARS results. Journal of Environmental Radioactivity. 81(1). 63–87. 98 indexed citations

Isoda, Yutaka, et al.. (2004). Winter Transport and Tidal Current in the Tsugaru Strait. Hokkaido University Collection of Scholarly and Academic Papers (Hokkaido University). 55(2). 105–119. 6 indexed citations

10.

Kuroda, Hiroshi, et al.. (2004). Examination of Harmonic Analysis Methods Using Semi-regular Sampling Data from an ADCP Installed on a Regular Ferry: Evaluation of Tidal and Residual Currents in the Eastern Mouth of the Tsugaru Strait. Oceanography in Japan. 13(6). 553–564. 8 indexed citations

11.

Shima, Shigeki, et al.. (2004). Distributions of long-lived radionuclides ( 14 C, 129 I, and 239,240 Pu) in water columns off Sanriku, Japan. 1 indexed citations

12.

Povinec, Pavel P., Hugh D. Livingston, Shigeki Shima, et al.. (2003). IAEA’97 expedition to the NW Pacific Ocean—results of oceanographic and radionuclide investigations of the water column. Deep Sea Research Part II Topical Studies in Oceanography. 50(17-21). 2607–2637. 103 indexed citations

13.

Kuroda, Hiroshi, et al.. (2003). 10-, 25-, and 60-day Periodic Current Variations on the Western Shelf in Hidaka Bay.. Oceanography in Japan. 12(2). 195–214. 4 indexed citations

14.

Ito, T., Yutaka Isoda, Tomoharu Nakayama, et al.. (2003). Variation of velocity and volume transport of the Tsugaru Warm Current in the winter of 1999–2000. Geophysical Research Letters. 30(13). 44 indexed citations

15.

Kimura, Hideo, et al.. (1995). Methodology of Safety Assessment and Sensitivity Analysis for Geologic Disposal of High-Level Radioactive Waste.. Journal of Nuclear Science and Technology. 32(3). 206–217. 3 indexed citations

16.

Kimura, Hideo, et al.. (1995). Sensitivity Analysis of Geologic Disposal of High-level Radioactive Waste for Conceptual Geologic Media. Journal of Nuclear Science and Technology. 32(5). 439–449. 3 indexed citations

17.

Takeda, Seiji, et al.. (1995). The aqueous solubility and speciation analysis for uranium, neptunium and selenium by the geochemical code(EQ3/6). 6 indexed citations

18.

Kimura, Hideo, et al.. (1995). Methodology of Safety Assessment and Sensitivity Analysis for Geologic Disposal of High-Level Radioactive Waste. Journal of Nuclear Science and Technology. 32(3). 206–217. 2 indexed citations

19.

Kimura, Hideo, et al.. (1992). A Generic Safety assessment code for geologic disposal of Radioactive Waste: GSRW computer code user's manual. 1 indexed citations

20.

Ohnuki, Toshihiko, et al.. (1988). Leaching of C-14 from solidified cement product.. Journal of the Atomic Energy Society of Japan / Atomic Energy Society of Japan. 30(8). 684–686. 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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