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http://dx.doi.org/10.14407/jrpr.2021.00073

Perceptions of Residents in Relation to Smartphone Applications to Promote Understanding of Radiation Exposure after the Fukushima Accident: A Cross-Sectional Study within and outside Fukushima Prefecture  

Kuroda, Yujiro (Department of Prevention and Care Science, National Center for Geriatrics and Gerontology)
Goto, Jun (Institute for Research Promotion, Niigata University)
Yoshida, Hiroko (Radioisotope Research and Education Center, Graduate School of Pharmaceutical Sciences, Tohoku University)
Takahashi, Takeshi (Education Center for Engineering and Technology, Faculty of Engineering, Niigata University)
Publication Information
Journal of Radiation Protection and Research / v.47, no.2, 2022 , pp. 67-76 More about this Journal
Abstract
Background: We conducted a cross-sectional study of residents within and outside Fukushima Prefecture to clarify their perceptions of the need for smartphone applications (apps) for explaining exposure doses. The results will lead to more effective methods for identifying target groups for future app development by researchers and municipalities, which will promote residents' understanding of radiological situations. Materials and Methods: In November 2019, 400 people in Fukushima Prefecture and 400 people outside were surveyed via a web-based questionnaire. In addition to basic characteristics, survey items included concerns about radiation levels and intention to use a smartphone app to keep track of exposure. The analysis was conducted by stratifying responses in each region and then cross-tabulating responses to concerns about radiation levels and intention to use an app by demographic variables. The intention to use an app was analyzed by binomial logistic regression analysis. Text-mining analyses were conducted in KH Coder software. Results and Discussion: Outside Fukushima Prefecture, concerns about the medical exposure of women to radiation exceeded 30%. Within the prefecture, the medical exposure of women, purchasing food products, and consumption of own-grown food were the main concerns. Within the prefecture, having children under the age of 18, the experience of measurement, and having experience of evacuation were significantly related to the intention to use an app. Conclusion: Regional and individual differences were evident. Since respondents differ, it is necessary to develop and promote app use in accordance with their needs and with phases of reconstruction. We expect that a suitable app will not only collect data but also connect local service providers and residents, while protecting personal information.
Keywords
Stakeholder Engagement; Risk Perception; Radiation Protection Culture;
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1 Takada M, Yasutaka T, Kanai Y, Kuroda Y. Factors affecting resumption of forest or satoyama usage by former evacuees following their return after the Fukushima Dai-ichi Nuclear Power Plant accident. Radioprotection. 2020;55(4):325-334.   DOI
2 Nishimori M, Kanke M, Tsutsuki A, Kohtake N, Shirasaka S, Yasui T. Optimal policy design for disaster-hit area of Japan: bottom-up systems analysis of special zone for reconstruction by the ISDM. In: Gheorghe A, Masera M, Katina P, editors. Infranomics. Cham, Switzerland: Springer; 2014, pp. 125-137.
3 Naito W, Uesaka M, Kuroda Y, Kono T, Sakoda A, Yoshida H. Examples of practical activities related to public understanding of radiation risk following the Fukushima nuclear accident. Radio-protection. 2020;55(4):297-307.
4 Saito K, Mikami S, Andoh M, Matsuda N, Kinase S, Tsuda S, et al. Summary of temporal changes in air dose rates and radionuclide deposition densities in the 80 km zone over five years after the Fukushima Nuclear Power Plant accident. J Environ Radioact. 2019;210:105878.   DOI
5 Nakayama C, Sato O, Sugita M, Nakayama T, Kuroda Y, Orui M, et al. Lingering health-related anxiety about radiation among Fukushima residents as correlated with media information following the accident at Fukushima Daiichi Nuclear Power Plant. PLoS One. 2019;14(5):e0217285.   DOI
6 Tamari Y, Kuroda Y, Miyagawa R, Nawa K, Sakumi A, Sakata N, et al. A report that Fukushima residents are concerned about radiation from Land, Food and Radon. J Radiat Res. 2016;57(4):418-421.   DOI
7 Kuroda Y, Koyama Y, Yoshida H, Naito W. Preparation of an "information booklet for returnees": building trust through collaboration with local communities. Radioprotection. 2020;55(4):309-315.   DOI
8 Maitre M, Crouail P, Schneider T, Kuroda Y, Miyazaki M, Tanigawa K, et al. Living conditions and health status of populations living in territories impacted by nuclear accidents: some lessons for developing health surveillance programme. Environ Int. 2021;147:106294.   DOI
9 Kickbusch I. The contribution of the World Health Organization to a new public health and health promotion. Am J Public Health. 2003;93(3):383-388.   DOI
10 Kuroda Y, Goto A, Terauchi H, Suzuki S. Change in sense of food safety associated with social connectedness and information sources: a 10-year longitudinal survey before and after the Fukushima nuclear power plant accident. Public Health. 2021;194:156-162.   DOI
11 Goto J, Shobugawa Y, Kawano Y, Amaya Y, Izumikawa T, Katsuragi Y, et al. Development of a portable gamma-ray survey system for the measurement of air dose rates. JPS Conf Proc. 2016;11:070007.
12 Goto A, Lloyd Williams A, Kuroda Y, Satoh K. Thinking and acting with school children in Fukushima: implementation of a participatory theater approach and analysis of the experiences of teachers. JMA J. 2020;3(1):67-72.
13 Orita M, Hayashida N, Nakayama Y, Shinkawa T, Urata H, Fukushima Y, et al. Bipolarization of risk perception about the health effects of radiation in residents after the accident at Fukushima Nuclear Power Plant. PLoS One. 2015;10(6):e0129227.   DOI
14 Nuclear Regulation Authority. Monitoring information of environmental radioactivity level [Internet]. Tokyo, Japan: Nuclear Regulation Authority; c2022 [cited 2022 Mar 1]. Available from: https://radioactivity.nsr.go.jp/en/.
15 Horiguchi T, Kodama K, Kume G, Kang IJ. Delayed recovery from declines in the population densities and species richness of intertidal invertebrates near Fukushima Daiichi Nuclear Power Plant. In: Fukymoto M, editor. Low-dose radiation effects on animals and ecosystems: long-term study on the Fukushima Nuclear Accident. Heidelberg, Germany: Springer; 2020, pp. 65-88.
16 Kuroda Y, Goto A, Koyama Y, Hosoya M, Fujimori K, Yasumura S, et al. Antenatal and postnatal association of maternal bonding and mental health in Fukushima after the Great East Japan Earthquake of 2011:The Japan Environment and Children's Study (JECS). J Affect Disord. 2021;278:244-251.   DOI
17 Murakami M, Sato A, Matsui S, Goto A, Kumagai A, Tsubokura M, et al. Communicating with residents about risks following the Fukushima nuclear accident. Asia Pac J Public Health. 2017;29(2_suppl):74S-89S.   DOI
18 Sato A, Lyamzina Y. Diversity of concerns in recovery after a nuclear accident: a perspective from Fukushima. Int J Environ Res Public Health. 2018;15(2):350.   DOI
19 Tanigaki M, Okumura R, Takamiya K, Sato N, Yoshino H, Yoshinaga H, et al. Development of KURAMA-II and its operation in Fukushima. Nucl Instrum Methods Phys Res A. 2015;781:57-64.   DOI
20 Murakami M, Ono K, Nakatani J. Perception of radiation risk and willingness to return home following decontamination. Environ Sci. 2015;28(3):193-210.
21 Della Monaca S, Dini V, Grande S, Palma A, Tkaczyk AH, Koch R, et al. Assessing radiation risk perception by means of a European stakeholder survey. J Radiol Prot. 2021;41(4):1145.   DOI
22 World Health Organization. mHealth: new horizons for health through mobile technologies. Geneva, Switzerland: World Health Organization; 2011.
23 Ando R. Trust: what connects science to daily life. Health Phys. 2018;115(5):581-589.   DOI
24 Schneider T, Maitre M, Lochard J, Charron S, Lecomte JF, Ando R, et al. The role of radiological protection experts in stakeholder involvement in the recovery phase of post-nuclear accident situations: some lessons from the Fukushima-Daichi NPP accident. Radioprotection. 2019;54(4):259-270.   DOI
25 Miyazaki M. Using and explaining individual dosimetry data. Asia Pac J Public Health. 2017;29(2_suppl):110S-119S.   DOI
26 Brown A, Franken P, Bonner S, Dolezal N, Moross J. Safecast: successful citizen-science for radiation measurement and communication after Fukushima. J Radiol Prot. 2016;36(2):S82-S101.   DOI
27 Ohba T, Goto A, Nakano H, Nollet KE, Murakami M, Yoshida K, et al. Implementing eHealth with radiation records: a new support package for evacuees returning to areas around the Fukushima Daiichi nuclear power station. Radioprotection. 2020;55(4):291-295.   DOI
28 Kanda R, Tsuji S, Shirakawa Y, Yonehara H. Preliminary survey for communicating risk in medical exposure: perception of risk among nurses working in radiology. Nihon Hoshasen Gijutsu Gakkai Zasshi. 2008;64(8):937-947.   DOI
29 Boholm A. Comparative studies of risk perception: a review of twenty years of research. J Risk Res. 1998;1(2):135-163.   DOI
30 Lochard J, Ando R, Takagi H, Endo S, Momma M, Miyazaki M, et al. The post-nuclear accident co-expertise experience of the Suetsugi community in Fukushima Prefecture. Radioprotection. 2020;55(3):225-235.   DOI
31 World Health Organization. WHO Guideline: recommendations on digital interventions for health system strengthening. Geneva, Switzerland: World Health Organization; 2019.
32 Yasutaka T, Naito W. Assessing cost and effectiveness of radiation decontamination in Fukushima Prefecture, Japan. J Environ Radioact. 2016;151 Pt 2:512-520.   DOI