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장재연,조수남,윤제용 대한상하수도학회 2003 상하수도학회지 Vol.17 No.2
Public perception concerning water fluoridation and influencing factors were assessed. A mailing survey was conducted in 1999 with a representative sample of the general Seoul citizen (response rate=40.1%), who consisted of 1108 adults aged between 20 and 78. The data were analyzed using the chi-square test and structural equation modeling. 48.3% favored and 11.4% opposed water fluoridation while 40.5% were not certain. The contact on information about water fluoridation was the most significantly influencing factor on the perception concerning water fluoridation while experience of marriage, income and the perception of tap water were also significant. 52.8% expect governmental health authorities to take the decisions about water fluoridation.
장재연,윤제용,김소연,조수남 대한상하수도학회 2001 상하수도학회지 Vol.15 No.5
The study of causal model explaining the effects of experience, information, and trust on the perception and acceptance of tap water was performed. The study surveyed a representative sample of the general Seoul citizen (response rate=40.1%), who consisted of 1,108 adults aged between 20 and 78. The data were analyzed using the structural equation modeling. Results suggested that trust on the management of tap water systems by government influenced the perception of risk and benefit significantly. Risk and bane fit perception influenced on the acceptance of tap water and finally on the behavior concerning tap water. Demographic and social statuses were also tested about the effects on the variables in the causal model.