Perception of dioxin and other risks in Japan: replication and extension.
Previous research has shown that the common understanding of risk may be expressed by factor-analytic models that represent how fatal are risks and how voluntarily one assumes such threats. We investigated whether a similar representation would model Japanese participants' risk perception. Moreover, because Japanese newscasts concentrated their coverage exclusively on dioxin during the period of this research, we expected that those who were exposed to such newscasts would more frequently develop greater environmental awareness. We also examined whether this "news-exposed group's" knowledge about dioxin was consistent with the known facts regarding dioxin. Analysis showed that the two factors adequately modeled the Japanese sample's risk representation (N = 473) and that the news-exposed group (n = 188) did exhibit higher environmental awareness. Implications for risk research are discussed.
College of Cross-cultural Communication and Business, Shukutoku University, Saitama, Japan. kimihiko@shukutoku.ac.jp
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K
Yamagishi
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M
Kitano
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E
Morinaga
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T
Iwamura
T
T
Matsubara
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Nagae
D001294:Attitude to Health; D004147:Dioxins / Q000633:toxicity*; D005163:Factor Analysis, Statistical; D006266:Health Education; D006801:Humans; D007564:Japan; D008402:Mass Media; D015233:Models, Statistical; D018570:Risk Assessment; D012524:Sarin / Q000633:toxicity
D004147:Dioxins; D012524:Sarin