• The Safety technology
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• no.27
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• pp.8-15
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• 2000

생산설비의 메인티넌스(Maintenance) 활동을 통해서 철저하게 손실과낭비를 배제하는 것으로서 생산성의 향상을 꾀하는 것을 목표로 한 TPM활동 즉, 전원참가의 생산성 보전활동이 제창되어지고 있는데 최근 어려운 경제환경의 저하로 많은 화학공장이 그것에 관심을 가지고 도입하고 있다. TPM의 기본적인 이념과 구체적인 추진방법에 대해서 설명한다. TPM활동에 의해 생산성 향상의 측면에서 커다란 성과를 올릴 수 있을 뿐만 아니라 설비면과 운전면에서의 안전관리에도 효과가 있다는 것을 알 수 있다.

• Journal of Digital Convergence
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• v.16 no.2
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• pp.151-156
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• 2018

The purpose of this study is to conduct a meta-analysis of 18 papers that can be verified among the papers on the subject of TPM. Five hypotheses were set for the analysis and meta - analysis was carried out with CMA as presented in each research paper. As a result of analysis, I-square value is more than 75% in four hypotheses. Therefore, the null hypothesis that the size of the population effect is the same for all studies was rejected. The reason for the heterogeneity is that the research characteristics such as the distribution of the respondents, the study conditions, the study period, and the study area are different. In this case, a summary statistic of the individual studies that can be classified according to the characteristics of the research is needed to analyze the effect size difference. However, individual studies do not provide a summary statistic that can classify the effect differences, so it is not possible to analyze the causes of heterogeneity.