This map shows the geographic impact of Hideki Wada'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 Hideki Wada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hideki Wada more than expected).
This network shows the impact of papers produced by Hideki Wada. 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 Hideki Wada. The network helps show where Hideki Wada may publish in the future.
Co-authorship network of co-authors of Hideki Wada
This figure shows the co-authorship network connecting the top 25 collaborators of Hideki Wada.
A scholar is included among the top collaborators of Hideki Wada 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 Hideki Wada. Hideki Wada is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Honda, Katsuhiro, Hideki Wada, Hidetomo Ichihashi, & Akira Notsu. (2007). An Intuitive Text Mining Method Based on Variable Selection in Principal Component Analysis. 한국지능시스템학회 국제학술대회 발표논문집. 334–337.1 indexed citations
Yoshida, Masaru, Hideki Wada, M. Satish‐Kumar, et al.. (2001). Field studies in the Sakoli and Sausar Belts of the Central Indian Tectonic Zode, 1999-2000. Journal of Geosciences, Osaka City University. 44. 17–39.3 indexed citations
10.
Takahashi, Hiroshi, Hideki Wada, Toshio Nakamura, & Hideki Miura. (1999). 14C anomaly of freshwater algae in Antarctic coastal ponds and lakes. Institutional Repository National Institute of Polar Research (National Institute of Polar Research (Japan)). 12. 248–257.3 indexed citations
11.
Yoshida, Masaru, V. A. Glebovitsky, Takuji HAMAMOTO, et al.. (1998). Geological survey in southern to eastern peninsular India, 1996. Journal of Geosciences. 41(37). 47–75.2 indexed citations
Santosh, M. & Hideki Wada. (1992). Fluid processes in the earth's lower crust : evidence from microscale isotopic zonation in graphite crystals. Current Science. 63(6). 320–325.6 indexed citations
19.
Wada, Hideki & Hakuyu Okada. (1990). ISOTOPIC STUDIES OF CARBONATES FROM CIROS-1 DRILLHOLE, WESTERN McMURDO SOUND, ANTARCTICA. 4. 149–164.1 indexed citations
20.
Masuzawa, Toshiyuki, Yasushi Kitano, & Hideki Wada. (1979). Partition of Manganese and Distribution of Sulfur, Organic Carbon, and Nitrogen in a 10-m Core from the JAPAN SEA. 26. 1–17.8 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.