• 한국전자현미경학회:학술대회논문집
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• 1994.05a
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• pp.19-20
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• 1994

• Journal of Nutrition and Health
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• v.50 no.2
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• pp.202-202
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• 2017

• Journal of the Korean Society of Safety
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• v.2 no.3
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• pp.29-35
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• 1987

This study as a series of the previous study, "A Study on the Methodology for Planning Safety Prevention, " is to find out what method will be the best for efficient safety instruction using a questionware with the five questions. Based on the answers from directly working labors, this study has been processed with procedures as follows； 1) Review on general safety instruction. 2) Distribute questionwares to only on-the-job labors. 3) Analyze the results from questionwares. 4) Conclude efficient method from the results analyed.

• Journal of the Korea Safety Management & Science
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• v.8 no.2
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• pp.1-12
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• 2006

The purpose of this research is to understand the role of safety climate in the safety management system. Based on the 121 responses from facilities got Occupational Health & Safety Assessment Series (OHSAS) 18000 certification, the results of statistic analysis show that there is significant relationship between safety climate, work attitudes and Organizational Citizenship Behaviors (OCB). The most important finding is the relationship between safety climate and organizational commitment will mediate the relationship.

• International Journal of Safety
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• v.10 no.2
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• pp.27-31
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• 2011

As safety-related regulations for signaling systems are standardized to IEC 61508 and 62425, and others at the international level, safety activities and its verification are required. And also there is need to develop technologies for safety improvement to secure safety signaling systems in terms of technologies for safety activities on each life-cycle. In this paper it is reviewed the safety activity processes and technologies each steps of proposed processes respectively for railway signaling systems.

• Journal of the Ergonomics Society of Korea
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• v.35 no.2
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• pp.111-123
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• 2016

Objective: The objective of this research is to study preceding literature on safety culture surveying tools and indicators used in aviation organizations to help the further understanding of aviation safety culture by presenting Korea-Safety Culture Survey Indicator (K-SCSI) as a relevant case. Background: The aviation field puts a great deal of effort in preventive safety management through the application of Safety Management System (SMS), which was co-developed by international aviation organizations such as ICAO and FAA. To successfully operate safety management system, safety culture factors such as the organization member's level of consciousness, attitude and faith regarding safety must be put together. However, the aviation field currently lacks programs to promote safety culture and the exact understanding of some safety culture concepts. Method: This research inquired into the definition of safety culture in the aviation field and the surveying tools used to measure it. It then described the development and application process of the Korea-Safety Culture Survey Indicator (K-SCSI) mainly focusing on case studies. Results: In this research are presented safety culture promoting programs that can be applied to subordinate indicators of K-SCSI such as organization commitment, management involvement, rationality of reward system, employee empowerment and reporting system. Conclusion: For a mature safety culture to settle successfully, it is essential that safety culture survey indicators are developed and applied in a way that fits the organization's features. Also, behavior measuring indicators are required to develop a more objective indicator and thus must be standardized. Application: Cases that deal with the development and application of safety culture measuring tools within the aviation field can be studied and applied in other domains to spread safety culture.

• Journal of Korean Society of Water and Wastewater
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• v.21 no.2
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• pp.151-164
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• 2007

Criteria for rehabilitation priority are discussed to evaluate structural stability of deteriorated water transport and transmission pipes, in this study. For the purposes, safety factor is introduced and estimated by measuring tensile strength and by analyzing stress caused by the internal-external loads working on buried pipe body. Related informations are surveyed and collected under various conditions in the fields by digging out and the structural stability is assessed. In the evaluation results of structural safety, it is shown that steel pipe is more affected by external load than internal load. The average external load is estimated as $53.7kg/cm^2$ and total hoop stress is estimated by $2676.5kg/cm^2$. Also, Poisson effect into longitudinal direction due to internal and external loads is most influential on hoop stress. The calculated safety factors of hoop stress are ranged from 0.7 to 5.2 with average value of 2.1, considering a bending stress to longitudinal direction. The decision of rehabilitation priority by safety factors show that structural safety of CIP sample 1(S1) was assessed at the lowest order with safety factor value, 0.7 and that of DI sample 15(S15) was evaluated as the most stable in structural aspect.

• Safety and Health at Work
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• v.7 no.3
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• pp.257-257
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• 2016

• Proceedings of the Korea Environmental Mutagen Society Conference
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• 2002.11a
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• pp.146-146
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• 2002

• Journal of the Korean Society of Safety
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• v.13 no.4
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• pp.271-278
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• 1998

Every safety and health activity relies to some extent on education and training. Through effective education and training, people learn how to recognize safety and health hazards and how to control them. Thus, in most cases education and training is the first step in an accident prevention program. In this study, we analyzed safety training course-compare with Industrial Safety & Health Act, KISCO and KISA's rules,-and applied to workplace. In the safety training of workplace on the ground of the Industrial Safety & Health Act, the ratio of periodic employee refresher training to the total training subjects is only 25% and it of supervisor training is 16.7%. The ratio of training implemented in workplace about Knowledge, Skill, Attitude is as follows Periodic update training ; 15.1% : 7.5% : 64.2% New employees training ; 15.7% : 5.9% : 58.8% Job-change training ; 32.6% : 23.2% : 39.5% Specific safety & health training : 34.8% : 8.7% : 45.6%.