Published on in Vol 2, No 2 (2016): Jul-Dec

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

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

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

Naoki Nishimoto   1 * , PhD ;   Mizuki Ota   2 * , MSc ;   Ayako Yagahara   3 * , PhD ;   Katsuhiko Ogasawara   4 , MBA, PhD

1 Kagawa University Hospital, Clinical Research Support Center, Kita-gun, Japan

2 Hokkaido University, Graduate School of Health Sciences, Sapporo, Japan

3 Faculty of Health Sciences, Department of Radiological Technology, Hokkaido University of Science, Sapporo, Japan

4 Hokkaido University, Faculty of Health Science School, Sapporo, Japan

*these authors contributed equally

Corresponding Author:

  • Katsuhiko Ogasawara, MBA, PhD
  • Hokkaido University
  • Faculty of Health Science School
  • Kita 12 zyou Nishi 5 chome
  • Kita-ku
  • Sapporo, 060-0812
  • Japan
  • Phone: 81 11-706-3409
  • Fax: 81 11-706-3409
  • Email: oga@hs.hokudai.ac.jp