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Relationships Among Tweets Related to Radiation: Visualization Using Co-Occurring Networks.

Ayako YagaharaKeiri HanaiShin HasegawaKatsuhiko Ogasawara
Published in: JMIR public health and surveillance (2018)
This study used Twitter to understand changes in the concerns of Japanese citizens during the week after the Fukushima Daiichi nuclear accident, with a focus specifically on citizens' fears. We found that immediately after the accident, the interest in the accident itself was high, and then interest shifted to concerns affecting life, such as health and economy, as the week progressed. Clarifying citizens' fears and the dissemination of information through mass media and social media can add to improved risk communication in the future.
Keyphrases
  • social media
  • health information
  • healthcare
  • public health
  • mental health
  • randomized controlled trial
  • placebo controlled
  • radiation therapy
  • risk assessment
  • climate change
  • drug induced
  • health promotion