• The Transactions of the Korea Information Processing Society
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• v.13 no.6
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• pp.278-283
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• 2024

When implementing software, there can be side effects that pose a threat to human life. Therefore, it is necessary to measure the impact of software on safety and create alternatives to mitigate and prevent threats. To conduct a software safety assessment to measure the impact of threat factors, the following components are necessary. This paper aims to classify the threat factors of software into internal and external factors and quantitatively demonstrate the impact of these threat factors.

• Journal of the Korea Institute of Building Construction
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• v.19 no.6
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• pp.549-555
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• 2019

While efforts to reduce safety accidents in the construction industry have been made in a variety of ways, so far they have had minimal effectiveness. For this reason, since 2016 Design for Safety (DfS) has been implemented as an attempt to eliminate the root cause of safety accidents by introducing the consideration of safety at the design stage. The purpose of this study was to derive the adequacy and problems of Design for Safety and to contribute to reducing safety accidents by establishing this system correctly. A questionnaire survey of related engineers and analysis of the Design for Safety report showed that the awareness of Design for Safety among engineers was low, while some of the risk factors derived from the design for safety were less relevant to the design. As such, efforts should be made to reduce the risk factors in the actual design stage so that it can contribute more to the reduction of safety accidents.

• Journal of Korean Society of Transportation
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• v.23 no.3 s.81
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• pp.73-84
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• 2005

Highway design criteria are considering roadway safety and smooth driving maneuver. However, a certain highway alignment within design criteria often leads drivers to undesirable situation due to the differences between the original intention of design criteria and the unintended result of drivers' cognition. The differences between them often result in traffic accidents. In order to reduce accident process, highway safety facilities are installed on those roadway sections. However, the relationship between highway environments and human factors has not been deeply studied in Korea. In this study. vertical roadway sections are constructed with 3-D graphical tools. This vertical roadway sections are simulated on a driving simulator in order to identify the differences of drivers' cognition on different roadway environments. Based upon the collected data from the driving simulator, canonical correlation analysis and canonical discriminant analysis of quantification theory II have been performed in order to figure out impacting factors on the degree of roadway safety. Also, based upon quantification theory I. the relationship between roadway safety facilities and the degree of safety has been analyzed.

• Journal of Advanced Navigation Technology
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• v.28 no.1
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• pp.87-94
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• 2024

Despite the development of the aviation industry, aircraft accidents due to pilots' human errors continue to occur. The cause of aircraft accidents due to human errors is that they cannot remove hazard factors that hinder flight safety in advance, leading to accidents. This study examined how job stress, fatigue, and anxiety, which psychologically and physically affect flight safety among various hazard factors, affect pilots' safety behavior for flight crew and pilots of general aviation working in domestic airlines. In addition, an empirical analysis was conducted to confirm the mediating effect of safety culture between job stress and safety behavior. According to the results of the study, job stress not only directly affects the safety behavior of pilots, but also affects the safety culture of airlines such as safety atmosphere and reporting culture. The purpose of this study is to improve the performance of the safety management system through the correlation between the pilot's job stress and safety culture and safety behavior.

• Product Safety
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• s.213
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• pp.54-57
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• 2011

전반적으로 우리나라의 물가수준이 OECD 회원국들 가운데 낮은 편에 속한다고는 하지만 중장기적으로 물가 부담을 초래할 수 있는 여러 요인들이 존재한다. 풍부한 글로벌 유동성, 중국의 인플레이션 수출, 에너지 원자재 가격의 추세적 상승 등이 소규모 개방경제인 우리나라가 직면하고 있는 대외적 물가 상승 요인이다. 대내적으로도 서비스업 부문의 낮은 생산성, 에너지를 많이 사용하는 산업 구조 및 대외의존도, 불완전 경쟁 시장구조와 비효율 등을 꼽을 수 있다. 이하에서는 이러한 중장기적 물가 불안 요인들에 대해 차례로 살펴보고자 한다.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 2002.11a
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• pp.384-389
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• 2002

건설현장에 환경과 관련된 압박요인이 작용한 것은 불과 몇 년 전이었으나 그 강도는 크게 증가하여 실행예산 내에서 공사를 마무리하기 위한 큰 부담요인이 되고 있다. 대부분의 건설 공사는 설계단계에 있어서는 환경문제의 수준을 예상치 못하고 착공에 들어가는 경우가 많다. 분진이나 기타 소음, 진동 등의 환경적 문제는 부지굴착 중이나 시공 중에 그 중요성이 인식된다.(중략)

• Proceedings of the Korean Professional Engineer Association Conference
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• 1993.12a
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• pp.83-94
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• 1993

국내 산업재해 가운데 건설재해는 최근 10년 동안 전체 산업재해의 20% 이상을 차지하고 있다. 이러한 건설재해는 국내 건설산업에 인적, 물적으로 많은 피해를 주고 있다. 건설산업은 타산업에 비하여 재해를 일으킬 수 있는 요인을 많이 갖고 있기 때문에 이러한 재해요인을 안전교육으로 어느 정도 예방할 수 있다는 근거를 제시함으로써 경영자 및 현장 총괄책임자들에게 안전교육의 중요성을 제시하고자 한다.

• Life and Agrochemicals
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• s.248
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• pp.24-27
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• 2009

식품위해 요인은 여러 가지이지만, 이에 대한 인식도 사회 문화적 환경에 따라 차이가 크다. 우리나라는 농약과 식품첨가물을, 미국은 병원성 미생물과 비만, 당뇨 등과 같은 영양학적 불균형을 가장 위험한 요인으로 인지하고 있었다. 식품안전은 이제 선택사항이 아닌 필수사항이다.

• 건설안전세미나
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• s.6
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• pp.1-27
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• 1995

• KOREAN ASSOCIATION OF OCCUPATIONAL HEALTH NURSES
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• v.5 no.4 s.18
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• pp.13-16
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• 1998