H. Ishikawa

424 total citations
2 papers, 5 citations indexed

About

H. Ishikawa is a scholar working on Global and Planetary Change, Aquatic Science and Infectious Diseases. According to data from OpenAlex, H. Ishikawa has authored 2 papers receiving a total of 5 indexed citations (citations by other indexed papers that have themselves been cited), including 2 papers in Global and Planetary Change, 1 paper in Aquatic Science and 0 papers in Infectious Diseases. Recurrent topics in H. Ishikawa's work include Marine Bivalve and Aquaculture Studies (2 papers) and Aquaculture Nutrition and Growth (1 paper). H. Ishikawa is often cited by papers focused on Marine Bivalve and Aquaculture Studies (2 papers) and Aquaculture Nutrition and Growth (1 paper). H. Ishikawa collaborates with scholars based in Japan. H. Ishikawa's co-authors include Katsuyoshi Mori and Keisuke Takahashi and has published in prestigious journals such as Aquaculture Science.

In The Last Decade

H. Ishikawa

2 papers receiving 5 citations

Peers

H. Ishikawa
Edna L. Ferry United States
Min Jae Lee Nigeria
Pam Thomas United States
Larry Liao United States
Rebecca Hall United Kingdom
Edna L. Ferry United States
H. Ishikawa
Citations per year, relative to H. Ishikawa H. Ishikawa (= 1×) peers Edna L. Ferry

Countries citing papers authored by H. Ishikawa

Since Specialization
Citations

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

Fields of papers citing papers by H. Ishikawa

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Ishikawa

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

All Works

2 of 2 papers shown
1.
Ishikawa, H., Keisuke Takahashi, & Katsuyoshi Mori. (1999). Annual Changes in Maturation of the Gonad and Phagocytic Activity in Hemocytes of the Pacific Oyster, Crassostrea gigas, in Onagawa Bay, Miyagi Prefecture. Aquaculture Science. 47(4). 519–525. 3 indexed citations
2.
Ishikawa, H., Keisuke Takahashi, & Katsuyoshi Mori. (1997). Occurrence of Bactericidal Factors in the Tissues of the Japanese Rock Oyster, Crassostrea nippona. Aquaculture Science. 45(4). 505–511. 2 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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2026