• Child Health Nursing Research
• /
• v.11 no.1
• /
• pp.43-53
• /
• 2005

Purpose: To investigate the attitude, knowledge, and practice of safety and related factors of teachers in child care centers. Methods: The total sample consisted of 116 teachers from child care centers in Kyunggi Province. A questionnaire and checklist were used to collect data, which was analyzed with SPSS 11.5 Win program. Results: Most of the teachers were anxious about child accidents, and thought of safety as a primary concern. The mean score for knowledge on safety was 10.23, and the rate of correct answers ranged from 34.8％ to 98.3％. The mean score on practice of safety was 42.01. Teachers with higher education showed significantly higher scores in safety efficacy. Teacher's knowledge on safety was significantly different depending on the experience of safety education, but this did not apply to safety practice. Safety practice was significantly related to confidence in safety performance, health beliefs on safety, stress, and social support, but not related to knowledge of safety. Conclusion: Psychosocial factors were found to be important in safety practice. Related factors found in this study should be considered when providing safety programs for child care centers.

• Proceedings of the Safety Management and Science Conference
• /
• 2011.11a
• /
• pp.299-313
• /
• 2011

Depending on changes in industrial structure, industrial accident preventive measures have been developed in various forms. The focus for prevention of industrial accidents had been changed from part of the hardware to behavior and consciousness of workers. According to the change of focus, Korea's industrial accident preventive measures also has been adjusted to voluntary safety and health considering the safety culture and such attempts of preventive measures has contributed for reducing the accident rate. Safety culture is difficult to access due to the fact that factors that make up the safety culture are comprehensive and varied and there are many of external factors that affect to the safety culture. Moreover, there is a limit for applying specific preventive measures. Because, management culture or value of enterprises is various depending on each country or region. Nevertheless, looking at previous studies of advanced countries, they are presenting the fact that safety leadership has greater influence to formation of the safety culture. As a result, we study the Influence of manager's safety leadership that effect on safety culture. we want to propose the way to activate safety culture in workplace and to contribute for safety culture research.

• Journal of the Korean Society of Safety
• /
• v.13 no.4
• /
• pp.264-270
• /
• 1998

Small & medium companies in Korea have a high frequency of industrial injuries. And among them, manufacturing companies are most severe on side of the frequence rate of injuries. In this study, the measures to improve the safety management system of small & medium sized manufacturing companies in 4 city of Kyungpook are sampled in accordance with the type of industrial and the scale. The current status of management system are also investigated by the questions and answers from safety manager of those companies. The results obtained by this study were the improvement of main factors(safety education & training, safety device, working environment, safety consciousness) for industrial accident prevention.

• The Korean Journal of Emergency Medical Services
• /
• v.9 no.2
• /
• pp.39-53
• /
• 2005

This study examines need and qualification of safety education teachers with elementary school students and aims to provide data for improving safety education of elementary school As a result of study, it was found that on need of safety education teacher at elementary school, 'very needed' showed the highest response and students who answered 'the first class emergency medical technician' on qualification of safety education teacher showed the highest safety consciousness and low rate of safety accidents. Therefore, for improving safety education at elementary school, adoption of optional course at college or university to learn qualification and functions necessary for being special teacher and institutional support by the ministry of education that employment after passing elementary school teacher appointment examination are needed.

• Journal of the Korea Safety Management & Science
• /
• v.18 no.2
• /
• pp.9-17
• /
• 2016

In addition to improving economic growth and development of advanced production technology brings many benefits to our society, but if the growth of this still has the shadow of accidents exists. In particular, the construction site has seen a significantly higher accident rate figures despite efforts on disaster prevention. Among the various methods of reducing the need for disaster safety education industry it has become very stressed its importance through many studies. When a disaster causes significant share of the construction industry due to the lack of educational causes, including technical causes, managerial causes, classification and educational causes of this ateumyeo safety awareness and knowledge account for large proportion. In the health and safety education, centered on the subjects of education supervisors will be able to reduce the real and effective industrial disaster education should be run.

• Journal of the Korean Society for Aviation and Aeronautics
• /
• v.21 no.2
• /
• pp.21-25
• /
• 2013

The system and components for aircraft are required the design data on which the safety requirements are properly reflected for their certification. This paper presents the procedure and results of a safety assessments analysis for the rotorcraft fuel pumps in oder to confirm and verify them. The fuel pumps design assessment must be performed, including a detailed failure analysis to identify all failures that will prevent continued safe flight or safe landing. In order to assess the fuel pumps design safety, not only system safety hazard analysis and but FTA(Fault Tree Analysis) for proofing the safety objective of the fuel pumps are performed. The results of the safety assessment for fuel pumps validate that no single failure or malfunction could result in catastrophic failure or critical accidents of the rotorcraft.

• Journal of the Korea Safety Management & Science
• /
• v.7 no.1
• /
• pp.25-44
• /
• 2005

Safety management cost, $US\$$ one thousand billion has been input to the construction area from 1995 to 2000 but the management quality is still in the developing country level. The above mentioned increase of accident rate are attributed to the generous code regulation, net fit to the sense, varying with time change, but the more fundamental reason of this is no practical construction safety management system, up to now. Hardware-orienting operation for the system could be a main reason of this problem. In this paper, we developed a model for efficient construction safety system. It was found from the case study that the A Study on Introduction Application of Occupational Health & Safety Management System for Construction Industry.

• International Journal of Safety
• /
• v.10 no.1
• /
• pp.10-15
• /
• 2011

In Japan, protective measures to reduce falls from scaffolds have been strictly applied within industry safety guidelines, and such measures have significantly decreased fatal accidents due to falls from scaffolds. However, the rate of fatal accidents from falls is still high in the construction industries. In order to examine further countermeasures to reduce such falls, the Japan Ministry of Health, Labour and Welfare established a committee in our institute. That committee$\acute{i}$s work experimentally confirmed the effectiveness of using plastic sheets as a covering around scaffolds to protect against falls of construction materials (a method widely used in Japan). However, the workers fell from the space between the work platform and the plastic sheets very occasionally. Based on those results, the plastic sheets were improved for fall protection from the space, and the effect of the improved sheets was confirmed experimentally.

• IEMEK Journal of Embedded Systems and Applications
• /
• v.17 no.3
• /
• pp.157-165
• /
• 2022

As the number of the installed escalators in Korea continues to increase, the accident rate is also increasing. Therefore, it would be necessary to proactively secure safety. PESSRAE is a controller that implements safety functions as electric/electronic/programmable electronic devices to respond to risks that may occur in escalators. Safety Integrity Level (SIL) is assigned to the safety functions of PESSRAE and it must be verified that the quantitative target value according to the SIL level is satisfied. In this paper, the initial PESSRAE is analyzed using the FMEDA (Failure Mode, Effects and Diagnostic Analysis), which is a quantitative safety analysis method, and design improvement specifications are derived from the analysis in order to satisfy the quantitative target values. Based on the derived design specifications, the improved PESSRAE controller was manufactured. And the appropriateness of the design was verified experimentally in a testbed environment simulating the real environment.

• International journal of advanced smart convergence
• /
• v.11 no.2
• /
• pp.102-107
• /
• 2022

Smart home systems for safety and security are in high demand and always needed for many reasons including people's desire to feel safe in their own houses and to avoid a high rate of crime. In the current research, we investigate the role of individuals' motivational orientation to prevention in their responses to smart home systems for safety and security. That is, this research examines whether individuals' attitudes toward smart home systems for safety and security vary depending on their level of prevention orientation. Specifically, it is hypothesized that individuals with strong (vs. weak) prevention orientation will have more positive attitudes toward smart home systems for safety and security. In support of the hypothesis, the results indicate that respondents in the strong (vs. weak) prevention orientation reported significantly more positive attitudes toward smart home systems for safety and security. Our findings imply that individuals' motivational orientation to prevention may be an effective marketing and segmentation tool in facilitating their favorable responses to the smart home systems for safety and security.