• The Journal of the Korea Contents Association
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• v.8 no.4
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• pp.247-254
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• 2008

This research was conducted to investigate the feasibility of aviation safety technology development. The important subjects of aviation safety technology development, aviation accident prevention and damage reduction technique, aircraft safety certification development, BASA promotion in an aircraft class, were included to investigate the the feasibility of aviation safety technology development. The survey technique using Benefit-Cost Anlysis was performed and the results showed that aviation safety technology development brought scientific technique effect, industrial and economic effect, and the rest effects. Also, the benefits from aviation safety technology development were much greater than the costs.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2022.10a
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• pp.155-157
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• 2022

기존의 안전교육 교수방법은 강의 방식으로 전달하고 있어 근로자의 참여를 이끌어내는데 한계점이 있으며, 불안전한 행동에 의한 안전사고를 예방하기 위해서는 스마트 체험식 안전교육으로 패러다임을 전환할 필요성이 있다. [연구배경/목적]:스마트 체험식 안전교육은 건설현장에서 근로자들이 보다 더 빠르게 위험을 인지하고 여기에 맞는 안전작업 이행과 위험발생 시 응급대처 능력 등을 향상시키므로 사전사후 학습전이의 효과성을 검정할 수 있다. 이러한 관점에서 안전사고를 예방하기 위한 본 연구는 안전교육의 체험학습방법과 참여방법, 교육콘텐츠 접근방법을 통하여 근로자의 안전행동 유도와 불안전행동 감소에 미치는 영향검증이 목적이다. [연구방향/범위]:실제 건설현장과 동일하게 작업환경을 구성해 놓은 스마트 체험식 안전교육시설에서 추락체험, 낙하물체험, 장비협착체험, 화재, 감전재해 등의 실제 사고를 체험해 볼 수 있도록 만들어진 체험학습 방법과 가상(VR, AR, 메타버스)공간에서 간접경험 할 수 있는 참여방법을 다룰 것이다. 그리고 안전체험교육 사전사후의 분석을 통하여 안전 학습전이 성과를 분석한다. [연구 분석방법]:연구의 주요 변인으로는 Human-Error, 안전행동요인, 불안전행동요인, 위험감수성, 조직특성, 조직의 안전문화, 조직의 역량, 안전교육특성, 교육콘텐츠 변화가 사전사후 분석을 통하여 현장 작업 시 안전 학습전이의 효과성을 검정하였다.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 2005.04a
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• pp.167-172
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• 2005

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.12 no.3
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• pp.65-77
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• 2013

Recent advanced sensors and communication technologies have been widely applied to advanced safety vehicle (ASV) for reducing traffic accident and injury severity. To apply the advanced safety vehicle technologies, it is important to quantify the safety benefits, which is a fundamental for justifying application. This study proposed a methodology for quantifying the effectiveness of the advanced driver assistant system (ADAS), and applied the methodology to lane departure warning system (LDWS) and automatic emergency braking system (AEBS) which are typical advanced driver assistant systems. When the proposed methodology is applied to 2008-2010 gyeonggi-province crash data, LDWS would reduce about 10~14% of relevant crashes such as head-on, run-off-the road, rollover and fixed-object collisions on the road. In addition, AEBS could potentially prevent about 50% of total rear-end crashes. The outcomes of this study support decision making for developing not only vehicular technology but also relevant safety policies.

• Proceedings of the Korean Society of Disaster Information Conference
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• 2023.11a
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• pp.111-112
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• 2023

세월호 참사 후, 전 사회적으로 안전이 강조되면서 정부 부처로서 국민안전처, 그후 행정안전부로 명칭이 변경되고 관련 법규가 제정 및 정비, 시행되면서 교육측면에서도 전보다 강력한 재난안전교육이 진행되고 있다. 이러한 정책적 노력의 연장선상에서 정부는 국민 안전교육을 체계적으로 추진하기 위해 2016년 5월 「국민안전교육 진흥기본법」을 제정하여 대국민 안전교육 관련 제도, 정책 수립 및 집행 기능을 대폭 확대하였다. 그러나 국민 안전교육을 체계적으로 추진하기 위한 노력에도 불구하고 전 국민 대상 재난안전교육이 제대로 이루어지기에는 한계가 있음이 여러 연구에서 나타나고 있다. 2015년 이후 재난안전교육 관련 선행연구들은 국내 안전교육이 일회성이나 단기간의 교육으로 이루어지는 것을 지양하고, 생활 속에서 계획적으로 실시되어 지식적 측면·행동적 측면·태도적 측면의 유기적 통합이 이루어지도록 요구하고 있고, 이를 통해 안전교육 효과가 증진됨을 알려주고 있다. 이에 본 연구는 재난안전교육의 목표를 재확인하고 2023년 초까지 진행되었던 안전교육의 실태를 2014년 이후 안전교육을 가장 체계적·지속적으로 받아온 고등학교 학생 대상의 재난 안전 인식 설문을 통한 통계 분석의 과정을 진행하여 분석하였다. 이를 통해 생애주기별로 지속적·체계적·반복적으로 이루어져야만 그 목표를 구현할 수 있는 재난안전교육의 특성을 파악하고 교육효과 개선방안을 모색하였다.

• Journal of Korean Society of Transportation
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• v.23 no.3 s.81
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• pp.49-57
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• 2005

This study developed a methodology for estimating the fatality reduction by introducing technical regulation on pedestrian protection in pedestrian-vehicle collisions. Modeling a probabilistic pedestrian fatality model with logistic regression approach was one of keen interests, which employed in estimating the fatality reduction. Collision speed obtained from the accident reconstruction was used in the model development. The effects of fatality reduction, in case various Head Injury Criterion (HIC) and collision speeds are applied for the regulation. were presented as the major outcome of this study. It is expected that the outcome of this study would be an invaluable tool to assist in developing various technologies and policies for pedestrian protection.

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.15 no.6
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• pp.127-137
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• 2016

It is widely recognised that the safety-belt is one of the most important and effective vehicle safety features. Nevertheless, actual safety-belt wearing rates are low in Korea, especially rear seats. In Korea, rear seat safety-belt use can be as low as 20%. Consolidating fitment of Safety Belt Reminder(SBR) is one of means to improve belt wearing rates. In this paper, we use the effect of wearing seat belt model as Evans(1991) model. As a key parameter, intial wearing seat belt rates is studied and final wearing seat belt rates is used as scenario related a human compliance variables. In this study, benefit analysis is performed when the effective SBR is made mandatory for all passenger car seat. According to study results, when the fitment of SBR is made mandatory for all passenger car seats in Korea, 119 lives are expected to be saved annually with a 90% observance rate of the SBR. In the same condition, benefit-cost ratio will be 1.84.

• Korean Security Journal
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• no.54
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• pp.77-99
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• 2018

This study is designed to examine the relationship between the social safety net and the 'satisfaction level of safety life' conducted by local governments and to examine the effects of anarchy on the indicators. To do this, 300 people were sampled using the random sample method in the metropolitan area using the population of residents in the metropolitan area in 2017, and a total of 276 copies were extracted except 24 copies in the final analysis. Regression analysis and path analysis were conducted through structural equation modeling. Bootstrapping was performed to investigate the significance of the mediator effect. In summary, 'CPTED' has a positive effect on 'disorder' and 'safety life satisfaction', but 'municipal safety education' has a positive effect on 'safety life satisfaction' Respectively. 'Local disorder' has a negative effect on 'safety life satisfaction'. As a result of path analysis, the same effect was found. In order to examine mediating effect, bootstrapping showed that regional disorder was mediated only in 'CPTED' and 'safety life'. This result suggests that there is a need for change in the safety education of the community and it supports the precedent study that it is an effective means of safety net for the safety life of the CPTED community in the community. It is one of the nation's most important policies to prepare measures for the safety of the people. The local governments should also ensure the safety of local residents. In this study, the relationship between the local safety net and the disorder and safety life satisfaction was investigated.

• Product Safety
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• s.21
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• pp.58-64
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• 1994

• Fire Science and Engineering
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• v.33 no.4
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• pp.152-162
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• 2019

This paper proposes improvement measures of a school safety education program by analyzing the factors affecting the cognition of school safety on the school safety transfer intention and their mediating effects. In summary, the satisfaction with the contents was represented as a variable with the greatest influence on the transfer intention followed in order by satisfaction with the instructor and satisfaction with the environment. On the other hand, satisfaction with the teaching method was not significant. In addition, the general cognition on school safety education showed that it has mediating effects on the relationship between the satisfaction with the school administrator safety education and the school safety transfer intention.