Chieko Shimada

About

Chieko Shimada is a scholar working on Oceanography, Ecology and Atmospheric Science. According to data from OpenAlex, Chieko Shimada has authored 27 papers receiving a total of 309 indexed citations (citations by other indexed papers that have themselves been cited), including 18 papers in Oceanography, 16 papers in Ecology and 14 papers in Atmospheric Science. Recurrent topics in Chieko Shimada’s work include Geology and Paleoclimatology Research (14 papers), Marine and coastal ecosystems (10 papers) and Diatoms and Algae Research (9 papers). Chieko Shimada is often cited by papers focused on Geology and Paleoclimatology Research (14 papers), Marine and coastal ecosystems (10 papers) and Diatoms and Algae Research (9 papers). Chieko Shimada collaborates with scholars based in Japan, United States and Czechia. Chieko Shimada's co-authors include Yoshihiro Tanimura, Yoshinori Hikida, Hiromichi Hirano, Shiro Hasegawa, Makoto Yamasaki, Hodaka Kawahata, T. Oba, Yuichiro Tanaka, Tokiyuki Sato and Ken Ikehara and has published in prestigious journals such as Palaeogeography Palaeoclimatology Palaeoecology, The Holocene and Quaternary International.

In The Last Decade

Co-authorship network of co-authors of Chieko Shimada

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

Chieko Shimada

25 papers receiving 294 citations

Fields of papers citing papers by Chieko Shimada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Chieko Shimada

Since Specialization

Citations

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

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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