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Author

Ayako Yagahara

Observed names: A. Yagahara, Yagahara Ayako, Yagahara, Ayako
ORCID: 0000-0003-3364-7719
Observed ORCID: 0000-0003-3364-7719
OpenAlex ID: A5030684308
Changing Emotions About Fukushima Related to the Fukushima Nuclear Power Station Accident—How Rumors Determined People’s Attitudes: Social Media Sentiment Analysis
2020 · Shin Hasegawa, Teppei Suzuki, et al. · Journal of Medical Internet Research · 22
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Exploration of the optimal deep learning model for english-Japanese machine translation of medical device adverse event terminology
2025 · Ayako Yagahara, Masahito Uesugi, et al. · BMC Medical Informatics and Decision Making · 12
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Analysis of the Regionality of the Number of Tweets Related to the 2011 Fukushima Nuclear Power Station Disaster: Content Analysis
2018 · Tomohiro Aoki, Teppei Suzuki, et al. · JMIR Public Health and Surveillance · 9
Relationships Among Tweets Related to Radiation: Visualization Using Co-Occurring Networks
2018 · Ayako Yagahara, Keiri Hanai, et al. · JMIR Public Health and Surveillance · 9
Trends for the Geographic Distribution of Radiological Resources in Hokkaido, Japan: Data Analysis Using Gini Coefficient and Herfindahl-Hirschman Index
2016 · Kensuke Fujiwara, Ayako Yagahara, et al. · Japanese Journal of Radiological Technology · 7
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Identification of Synonyms Using Definition Similarities in Japanese Medical Device Adverse Event Terminology
2021 · Ayako Yagahara, Masahito Uesugi, et al. · Applied Sciences · 6
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Developing and Evaluating Radiotherapy Ordering System Applied JJ1017 Codes
2017 · Shintaro Tsuji, Ayako Yagahara, et al. · Journal of Medical Imaging and Health Informatics · 4
Investigation of Preferences in Working Environment of Radiological Technologists Using Conjoint Analysis
2017 · Kensuke Fujiwara, Ayako Yagahara, et al. · Japanese Journal of Radiological Technology · 4
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Integration of Japanese Medical Device Adverse Event Terminologies
2017 · Yagahara Ayako, Tanikawa Takumi, et al. · Studies in health technology and informatics · 4
An Analysis of Existing Terminology towards Constructing Ontology in the Field of the Radiological Technology
2015 · Shintaro Tsuji, Akihisa Fukuda, et al. · Japanese Journal of Radiological Technology · 4
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Evaluation of Machine Translation Accuracy Focused on the Adverse Event Terminology for Medical Devices
2024 · Ayako Yagahara, Masahito Uesugi, et al. · Studies in health technology and informatics · 3
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Should the Picture Archiving and Communication System (PACS) Settings Be Standardized? Questionnaire Survey for Safe Medical Image Management
2019 · Tanikawa Takumi, Yagahara Ayako, et al. · Studies in health technology and informatics · 3
Assessing Visual Attention of Mammography Positioning Using Eye Tracking System: A Comparison between Experts and Novices
2019 · Hiroko Yamashina, Shiori Kano, et al. · Japanese Journal of Radiological Technology · 3
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Construction of mammographic examination process ontology using bottom–up hierarchical task analysis
2018 · Ayako Yagahara, Yuki Yokooka, et al. · Radiological Physics and Technology · 3
Appling Text-mining to Extracting Technical Terms from Textbooks―Toward Updating the Terminology in the Field of Radiology Technology―
2018 · Shintaro Tsuji, Ayako Yagahara, et al. · Japanese Journal of Radiological Technology · 3
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Estimating the Duration of Public Concern After the Fukushima Dai-ichi Nuclear Power Station Accident from the Occurrence of Radiation Exposure-Related Terms on Twitter: A Retrospective Data Analysis
2016 · Naoki Nishimoto, Mizuki Ota, et al. · JMIR Public Health and Surveillance · 3
Constructing Mammography Examination Process Ontology Using Affinity Diagram and Hierarchical Task Analysis
2013 · Yagahara Ayako, Tsuji Shintarou, et al. · Studies in health technology and informatics · 3
Quantitative analysis of ontology research articles in the radiologic domain
2010 · Naoki Nishimoto, Ayako Yagahara, et al. · Radiological Physics and Technology · 3
Identifying key factors in the mammography procedure for delineating the pectoral muscle using the analytic hierarchy process
2025 · Ayako Yagahara, Akari Yoshida · Scientific Reports · 2
Demonstration of Japanese radiographic examination codes in establishing typical values for a wide variety of general radiography examinations
2024 · Ayako Yagahara, Daisuke Ando, et al. · Scientific Reports · 2
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Terminology integration and inconsistency identification of adverse event terminology for Japanese medical devices using SPARQL
2022 · Ayako Yagahara, Hideto Yokoi · BMC Medical Informatics and Decision Making · 2
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Evaluating the adequacy of medical care systems in Hokkaido, Japan
2018 · Tomomi Kuwabara, Ayako Yagahara, et al. · Health Policy and Technology · 2
Patient Accessibility to Hospitals in Winter Road Conditions: GIS-Based Analysis Using Car Navigation Probe Data
2017 · Tanikawa Takumi, Ohba Hisateru, et al. · Studies in health technology and informatics · 2
Comparison of Japanese Notation and Meanings among Three Terminologies in Radiological Technology Domain
2016 · Ayako Yagahara, Shintaro Tsuji, et al. · Japanese Journal of Radiological Technology · 2
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Proposal for Bottom-Up Hierarchical Task Analysis: Application to the Mammography Examination Process
2015 · A. Yagahara, H. Sato, et al. · Journal of Medical Imaging and Health Informatics · 2
Works count: 64
Citation count: 128
H-index: 6
I10-index: 2
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