방사선안전관리에 대한 지식, 태도 및 행위의 추이분석 : 의료기관 방사선종사자를 중심으로

Abstract

The purpose of this study to survey radiation workers' knowledge, attitude and behavior related to radiation safety management at medical institutions as an educational approach to radiation safety management and to accumulate materials in continuity of past data and, by doing so, to examine changes over time, to analyze long-term trends systematically and to derive ground data for establishing radiation safety control plans to prevent health disorders caused by radiation not only in radiation workers but also in ordinary people. For these purposes, a questionnaire survey was conducted with radiation workers at medical institutions throughout the country for around 40 days in 2001 and 2006. The results are summarized as follows. 1.The levels of knowledge, attitude and behavior related to radiation safety management were all higher in 2006 than in 2001. 2. Statistically significant correlations were observed between knowledge and attitude, between behavior and knowledge and between attitude and behavior in both 2001 and 2006. In particular, the correlation between attitude and behavior were higher in 2006 than in 2001, suggesting that radiation workers' attitude has been improved. 3. Factors affecting radiation workers' behavior related to radiation safety management were knowledge and attitude in both 2001 and 2006, and the effect of attitude was higher than that of knowledge.