ArticleJournal of radiation research2022
Contribution of radiation education to anxiety reduction among Fukushima Daiichi Nuclear Power Plant workers: a cross sectional study using a text mining method.
Article in Journal of radiation research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- A scoping review on the mental health of disaster responders for natural disasters in Japan.PCN reports : psychiatry and clinical neurosciences · 2026Review
- Effectiveness of education on radiation exposure for medical students prior to clinical clerkship.Japanese journal of radiology · 2025Article
- Exploring Video Calls and PTSD Symptoms in Family Members of Severe COVID-19 Patients Post-ICU Discharge: A Mixed-Methods Study.Nursing in critical care · 2025Article
- A brief overview of the registration system of radiation exposure doses for decontamination workers and their occupational health management.Journal of occupational health · 2022Review
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Authors and funding
11 authors.
Funding
Abstract
The purpose of this study is to investigate the frequency of education, knowledge of radiation and workplace anxiety of Fukushima Daiichi Nuclear Power Plant (FDNPP) workers and to analyze what type of words are used for anxiety with a text mining method. An original questionnaire survey was given to FDNPP workers, and a text mining method was used to extract information from free-entry fields. The questionnaires were collected from 1135 workers (response rate: 70.8%). It was found that when workers receive education on radiation, the increased knowledge helps to reduce their anxiety. Among the 1135 workers, 92 of 127 completed the free-entry field with valid entries. Seventy-one words were extracted by the text mining method. The words used differed depending on the degree of anxiety. The text mining method revealed information about the presence or absence of radiation anxiety and the subjects' working environment and background.
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