• Journal of dental hygiene science
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• v.12 no.4
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• pp.335-341
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• 2012

This study conducted a survey targeting at dental hygienists working in medical institutions located in Daegu, Pusan, Ulsan Metropolitan City and Gyeongnam and Gyeongbuk Province from July 18th to August 26th 2011, in order to study factors which affect radiation safety management behaviors and improve levels of those behaviors. The results of this study are as follows. 1. There were significant differences in radiation safety management knowledge of dental hygienists, according to service institutions (p<.001), the current state of defense facilities (p<.006) and the necessity for safety management education (p<.012). 2. There were significant differences in radiation safety management attitudes, according to age (p<.014), service institutions (p<.003), work experience (p<.009), educational level (p<.002), the current state of defense facilities (p<.015), the necessity for safety management education (p<.005) and the intention to take part in the education (p<.036). 3. There were significant differences in radiation safety management behaviors, depending on experience in safety management education (p<.068), measurement of exposed dose (p<.010), the state of defense facilities (p<.001). 4. There were statistically positive correlations between radiation safety management knowledge and attitude, and between radiation safety management attitude and behavior (p<.05). 5. The regular measurement of exposed dose (p<.046) and the present state of defense facilities (p<.001) were found to be factors to affect radiation safety management behaviors. In conclusion, it is considered that building perfect defense facilities of radiology rooms and measuring the exposed does of dental hygienists on a regular basis to alert them to the danger of radiation is considerably important to improve radiation safety management behaviors.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.26 no.12
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• pp.1898-1907
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• 2022

Every year, many shipping companies provide seaman safety education programs periodically to reduce ocean-traffic accidents. However, undertaking the regular safety training for seaman has been difficult because of litimation of space and time. Recently, VR technolgy is received attentions to overcome previous problems. It can provide users educational interactions between a user and virtual environment and fulfill sustainable teaching. In this paper, VR-based safety education content for sailors has been developed, and it includes four programs. Also, survey was conducted with four questionnaires such as immersiveness, easy to experience, satisfaction of education contents, comparative evaluation between traditional education program and VR education contents. As the result, immersiveness questionnaire could be gain 53.83% positive assessment, and easy to experience could be gain 65.38% positive assessment, and satisfaction could be gain 69.23% positive assessment. Lastly, comparative evaluation between traditional education program and VR education contents could be gain about 46% positive and 34% neutral assessments.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.12
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• pp.176-181
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• 2019

According to the 2017 Industrial Accident Analysis by Age, 71.8 % of construction disaster victims and 74.9 % of the deaths were workers aged 50 years or older, highlighting the seriousness of industrial accidents among aged construction workers. In this study, 303 construction workers aged 50 or older and 178 safety managers were surveyed on ways to improve the basic occupational safety and health education for senior workers in the construction industry. According to a comparison of the safety awareness for safety education by senior workers and safety managers, the safety manager showed a higher sense of safety for education than elderly workers. Regarding the remuneration education for those who had received basic occupational safety and health education in the construction industry, 69.9 percent said that regular remuneration education was needed, and 69.9 percent of them said that basic occupational safety and health repair education in the construction industry was needed every three years after the completion of education. This study is intended to present improvement plans for repair education for those who have completed basic occupational safety and health training in the construction industry.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.1
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• pp.691-702
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• 2021

This study aimed to provide basic data for safety education by surveying the status of safety education and general safety awareness among high school students by gender and school type in Chungnam area. From July 16th to October 15th, 2015, 1214 copies collected from 16 schools were analyzed using SPSS ver 23.0. Regarding safety education, females and general high school students (GHS) responded more frequently that safety education was more necessary for school life compared to males and specialized high school students (SHS), whereas males were more interested in safety education content than females. Males and SHS lost interest when learning unfamiliar content compared to females and GHS, respectively. In terms of general safety awareness, males and GHS usually followed safety rules better than females and SHS, and males demonstrated greater knowledge of first aid. Males and SHS acted according to their beliefs towards safety rather than knowledge compared to females and GHS, respectively. This study found a significant difference in safety education and general safety awareness among high school students by gender and type of school, and the results suggest that differentiated safety education is necessary.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 2002.05a
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• pp.237-241
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• 2002

국내의 화재로 인한 대형 인명피해를 보면 대부분이 직접적인 화재의 열에 의한 것이 아니라 연기유동을 통한 유해가스들의 흡입을 통하여 또는 대피시 재실자들 간의 사고로 인하여 생기는 것으로서 이글 방지하기 위한 대책이 시급한 상황이다. 이 대책으로써 무엇보다도 건물내의 방화관리자나 건물내 거주자들에 대한 직접적인 교육이 필요하나 건물의 대형화 및 재실자들의 불확실성으로 인하여 교육의 어려움과 무엇보다도 화재의 특성상 실제상황과 같은 구현을 통하여 교육하기에는 불가능 한 실정이다.(중략)

• Annual Conference of KIPS
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• 2002.11a
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• pp.259-262
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• 2002

원자력 발전소는 발전소 안전과 방사선 안전등의 이유로 해서 복잡한 건물 및 기기들로 이루어져 있다. 특히 고 방사성 물질들을 함유하고 있는 1 차계통(NSSS System) 기기들은 평상 운전시 뿐 아니라 정기보수(O/H) 기간 중에도 고 방사능 지역에 위치하여 운전원의 접근이 어려운 지역이다. 본 고에서는 이러한 접근 제약성을 극복할 수 있는 교육시스템으로서 전력연구원에서 개발한 울진 표준형원전 가상현실 교육훈련 지원시스템(KSNP VRCATS)의 일환으로 가상 공간에 구현된 가상발전소(Virtual Plant)와 각종 기기 구조물, 가상 주제어실(Virtual MCR)의 개발 내용 및 특징을 기술하였다.

• Journal of Korea Port Economic Association
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• v.26 no.4
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• pp.147-167
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• 2010

The purpose of this study is to analyze the components and verify the relationship among service quality, customer satisfaction and relationship quality in liner shipping company. In order to achieve the purpose of this study, literature survey related to service quality, customer satisfaction, relationship quality was carried out and took an empirical analysis by the use of questionnaire method for employees in international freight forwarders. The final results are as follows; First, correlations between service quality and customer satisfaction are found to be positive. But service quality component of tangibles and responsiveness with customer satisfaction are not to be positive. Second, as the other study on the similar logistics industries, the correlation between customer satisfaction and relationship quality is found to be positive in this study.

• The Journal of Korean Society for Radiation Therapy
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• v.18 no.1
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• pp.7-12
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• 2006

Purpose: This is for the purpose to help the bill related to technologists be systematic and unitary by carefully analyzing a legislation, an enforcement ordinance, and enforcement regulations in the connection with the radiological worker and the radiation workers from the law and regulations related to technologists. Materials and Methods: Concerning technologists, a legislation, an enforcement ordinance, and enforcement regulations for a sort of medical technician, regarding the radiological worker, the rules of diagnosis radiation equipment safety management, and concerning the radiation workers, atomic energy law, an enforcement ordinance and enforcement regulations were gathered, compared with one another, and analyzed. Results: Among technologists, in the case of working in the department of diagnosis radiation, the title 'Radiological Worker' is used by the Medical Service Law, and in the case of working in the department of radiation tumors or the one of nucleus medicine, the title 'Radiation Workers' is used by the Atomic Energy Law. Conclusion: Besides the technical term that is used by characteristic tasks, unification of the terms that can be used in common is necessary for sure. And when a legislation, an enforcement ordinance, enforcement regulations, and notification, things like that in the radiation field are amended, certainly they should be done by mutual agreement through negotiation between the organization related to radiation and the governmental organization.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.8
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• pp.586-593
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• 2019

The purpose of this study is to investigate the perception of fire safety education in middle and high school teachers. The results of this study provide basic data necessary for future school safety education. The research was carried out using a questionnaire given to 317 school teachers. The frequency of the questionnaire was calculated from frequency analysis using SPSS version 19.0. A chi-square test was conducted to verify the analyzed questionnaire data. Cronbach's alpha for fire safety awareness in the respondents is 0.845, which is very reliable. According to the results of the survey, fire safety education currently conducted in schools is aimed at having a safe lifestyle and respect for life. The training is conducted once every six months, on average, and training time is 30 to 45 minutes. Fire safety education in schools is conducted in the form of experience-oriented education in cooperation with fire-related organizations following the plan of the school. Educational texts are used and utilized through the Internet and in related publications. Under the present circumstances, it is necessary to secure sufficient space to run an experience-related education program and to actively participate in the students' fire safety education at the school.

• Fire Science and Engineering
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• v.31 no.1
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• pp.116-123
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• 2017

The purpose of this paper is to improve the evacuation stability of residents in apartment fire. For this purpose, the actual condition survey about the obstacles was conducted on 3,056 escape stairs in the 183 apartments. In addition, the questionnaire investigation was carried out a survey targeting the residents of apartments about their experience of fire safety education, perception on safety management of escape stairs, and perception on fire safety. As a result of investigation, we confirmed that the obstacles were formed in the 1,916 escape stairs among the 3,056 escape stairs of the 183 apartments (percent of barricades in escape stairs: 62.70%). Furthermore, it showed that fire safety education experience was found to be 83.10% of subject. The perception on safety management of the subjects in the escape step and the perception on fire safety were $3.84{\pm}0.75%$, and $3.49{\pm}0.61$, respectively. In the results, most of the subjects had a fire safety education and knew how to safety management the escape stairs but, the practice of the safety management action was low. Based on the results in the paper, the policy proposal is that the fire safety education is emphasized to change from the perception to action.