• Journal of Korean Biological Nursing Science
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• v.25 no.2
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• pp.95-104
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• 2023

Purpose: The purpose of this study was to analyze the trends and characteristics of infection-related patient safety incident reporting before and during the coronavirus disease 2019 (COVID-19) pandemic in Korea, and to provide basic data for preventing infection-related patient safety incidents and improving their management. Methods: A cross-sectional analysis of secondary national data (Patient Safety Reporting Data) was conducted. In total, 517 infection-related patient safety incidents reported from 2018 to 2021 were analyzed. Changes in the number of reports before and during the COVID-19 pandemic and differences in variables related to infection-related patient safety incidents were analyzed using the chi-square test and independent t-test in SPSS 29.0. Results: This study found that infection-related patient safety incidents decreased during the COVID-19 pandemic compared to before the pandemic. Furthermore, incident-related characteristics, such as the type of healthcare organization, severity of harm, and post-incident actions, changed during the COVID-19 pandemic. Conclusion: The many changes in the infection control system and practices during the COVID-19 pandemic may have contributed to a decrease in the reporting of infection-related patient safety incidents. It is hoped that longitudinal studies on patient safety incidents related to the pandemic and analytical studies on factors influencing patient safety incidents will continue to be conducted to prevent and improve patient safety incidents.

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

• Journal of the Korean Society of Safety
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• v.34 no.1
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• pp.45-52
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• 2019

Accident analysis models were developed to improve the construction site safety and case studies was conducted. In 2016, 86% of fatality accidents occurred due to simple unsafe acts. Structure related accidents are less frequent than the non structure related causes, but the number of casualties per accident is two times higher than non structure one. In the view of risk perception, efforts should be given to reduce accidents caused by low frequency - high consequence structure related causes. In case of structure related accident, structural safety inspection and management (including quality), ground condition management / inspection technology, and provision of risk information delivery system in case of non structure related accident were proposed as a solution. In analysis of relationship between safety related stakeholder, the main problem were the lack of knowledge of controller and player, loss of control due to duplicated controls, lack of communication system of risk information, and relative position error of controller and player.

• The Journal of Korean Academic Society of Nursing Education
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• v.13 no.1
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• pp.66-73
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• 2007

Purpose: The study was aimed to investigate the related variables with child care teachers in early childhood care and education centers affecting their self-confidence of safety performance for the children. Method: Structured questionnaires were distributed and self administered by the child care teachers in early childhood care and education centers. The study participants consisted of 482 teachers in early childhood care and education centers in Seoul. 394 questionnaires were analyzed for this study. SPSS 12.0 for Windows was used to analyze the collected data. Result: Teachers' knowledge on safety, teachers' beliefs in safety performance teachers' self-efficacy, and social support were statistically related to confidence in safety performance significantly with positive relationship. Job stress was related to confidence in safety performance with significant negative relationship. After binding each 4 clusters of variables, the most significant teacher related variables affecting teachers' confidence in safety performance was teachers' knowledge on safety statistically significantly, and those 4 variables explained 22.2% of teachers' confidence in safety performance. Conclusion: 4 related variables, teachers' knowledge on safety, teachers' self-efficacy, teachers' exposure to safety education, and social support, were identified significant factors affecting self-confidence of childcare teachers' safety performance for the children.

• The Journal of the Korea Contents Association
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• v.19 no.7
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• pp.444-455
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• 2019

This study is a descriptive research study to identify the relevance of the occupational stress, safety control, and patient safety-related nursing activities of the nurses working in comprehensive nursing care service ward, and to check the effect of the occupational stress on safety control and patient safety-related nursing activities. From March 11 to April 17, 2019, 137 nurses who worked in comprehensive nursing care service ward at four general hospitals were studied. The results of this study suggest that occupational stress has a negative correlation with safety control and patient safety-related nursing activities, and occupational stress negatively affects safety control and patient safety-related nursing activities. Based on the results of this study, it is expected that the work environment will be improved to reduce the occupational stress in order to promote the safety control and patient safety-related nursing activities of nurses in comprehensive nursing care service ward, and the development of various programs for occupational stress management will be necessary.

• Proceedings of the KIEE Conference
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• 1998.07c
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• pp.1170-1172
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• 1998

The electrical power of nuclear power plant consists of Safety related power systems and Non-Safety related power systems. The safety related power systems are designed to have sufficient capacity to safely shut down the unit and to mitigate the effects of an accident assuming loss of off-site power. This paper presents the operation scheme of the safety related power system for several plant conditions in Korean Next Generation Reactor and reviews the diversity of power supply to the safety related bus.

• Journal of the Korean Society of Safety
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• v.35 no.6
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• pp.61-77
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• 2020

In order to establish a conceptual basis and future research direction of safety leadership, this study reviewed domestic and foreign research trends related to safety leadership through systematic literature review methods. The literature search was conducted by combining terms related to safety leadership without limiting the period databases. A total of 195 documents were found, of which the final 59 were used for analysis. As a results, the safety leadership study was the most frequent in relations among variables. The most leadership types were based on transactional leadership and transformational leadership. In addition, studies have been conducted to categorize safety leadership as an independent concept. Safety leadership was mainly studied in the fields of safety engineering, disaster prevention, and business administration. Quantitative studies were mainly conducted to research methods. Based on the results, the research trend related to safety leadership was discussed, and suggestions for future research direction was presented.

• Journal of Korean Society of Occupational and Environmental Hygiene
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• v.31 no.4
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• pp.494-502
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• 2021

Objectives: The purpose of this study is to identify the general characteristics of manufacturing workplaces and the characteristics of safety and health organizations, and to determine the impact of safety and health-related communication within these organizations mediated by supervisory safety and health management personnel. Methods: This study is based on the Korea Occupational Safety and Health Agency's 2018 Occupational Safety and Health data targeting 1,486 manufacturing sites. Data were analyzed using descriptive statistics, t-test and ANOVA, and mediator variable regression analysis using SPSS 25.0. Results: The average score on communication levels related to safety and health was 11.20 out of 15. The average score of the safety and health management level was 31.04 out of 40. As a result of mediation regression analysis, it was found that safety and health-related communication had an effect on the safety and health management level (𝛽=0.434), and the number of safety and health supervisors was found to mediate the effect of this variable (𝛽=0.069). Conclusions: The level of safety and health-related communication affects the level of health and safety management, and the number of supervisors mediates this influence. Therefore, the role of the supervisor is important in safety and health communication. It is expected that the level of safety and health management can be improved through management and supervisors.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.11
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• pp.31-45
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• 2017

According to the railway accident statistics in recent years, the frequency of accidents has been significantly reduced, due to the advance of related technologies and the establishment of safety information management systems. Nonetheless, accidents due to errors in the operation and maintenance phase and faults in safety design continue to occur. Therefore, to prevent accidents, guidelines for the safety design and manufacture of railway vehicles were established, and a request for the independent safety evaluation of safety designs was made. To respond to this, rail system developers must prepare safety cases as a safety activity product. One of the main items of these safety cases is the safety-related application conditions (SRAC) and, thus, the question of how to develop these SRAC is an important one. The SRAC studies reported so far focused only on the simplicity of the derivation procedure and the specific safety activities in the design phase. This method seems to have the advantage of quickly deriving SRAC items. However, there is a risk that some important safety-related items may be missing. As such, this paper proposes an improved method of developing the SRAC based on the idea of performing both the safety design and safety evaluation activities throughout the whole system lifecycle. In this way, it is possible to develop and manage the SRAC more systematically. Especially, considering the SRAC from the initial stage of the design can allow the safety requirements to be reflected to a greater extent. Also, an application case study on railway signaling systems shows that the method presented herein can prevent the omission of important safety-related items, due to the consideration of the SRAC throughout the system lifecycle.

• Proceedings of the Safety Management and Science Conference
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• 2011.11a
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• pp.717-725
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• 2011

This study carried out surveys for 197 nail shop practitioners and 195 customers 1) to study the real condition of their hygiene awareness and safety consciousness and 2) to grasp their awareness of the necessity of legislating a related bill so as to build an independent domain of business and to propose data on the national qualification system of nail care. As a result, it was found that the level of the nail care practitioners' experiences of safety education was very low, and that the customers attached importance to the necessity of nail salon practitioners' certificate and license and the nail treatment-related bill more than the nail care practitioners themselves. In conclusion, the preparation of a nail art-related bill is required at the state level for the management of the safety and hygiene of national health, and systematic and regular education related to hygiene should be carried out.