Akiko Obata

37 total papers · 900 total citations
22 papers, 668 citations indexed

About

Akiko Obata is a scholar working on Radiology, Nuclear Medicine and Imaging, Cognitive Neuroscience and Cardiology and Cardiovascular Medicine. According to data from OpenAlex, Akiko Obata has authored 22 papers receiving a total of 668 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Radiology, Nuclear Medicine and Imaging, 10 papers in Cognitive Neuroscience and 7 papers in Cardiology and Cardiovascular Medicine. Recurrent topics in Akiko Obata’s work include Optical Imaging and Spectroscopy Techniques (16 papers), Non-Invasive Vital Sign Monitoring (7 papers) and Heart Rate Variability and Autonomic Control (6 papers). Akiko Obata is often cited by papers focused on Optical Imaging and Spectroscopy Techniques (16 papers), Non-Invasive Vital Sign Monitoring (7 papers) and Heart Rate Variability and Autonomic Control (6 papers). Akiko Obata collaborates with scholars based in Japan, United States and China. Akiko Obata's co-authors include Hiroki Sato, Atsushi Maki, Takusige Katura, Masashi Kiguchi, Tsukasa Funane, Hirokazu Atsumori, Hideaki Koizumi, Naoki Tanaka, Kanehisa Morimoto and Eiji Okada and has published in prestigious journals such as NeuroImage, Scientific Reports and Neuroreport.

Co-authorship network of co-authors of Akiko Obata

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

Akiko Obata

21 papers receiving 649 citations

Fields of papers citing papers by Akiko Obata

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Akiko Obata

Since Specialization
Citations

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