Executive safety leadership is essential to prevent accidents in the workplace. However, will safety be secured by emphasizing only executive safety leadership to workers? In this study, the impact of executive safety leadership on the workplace hazard level was analyzed by adding the supervisor's safety role as a mediating variable. This paper shows that executive safety leadership has no direct effect on workplace hazard levels. However, executive safety leadership was found to have a significant impact on the supervisor safety role, and the supervisor safety role was found to lower the hazard levels in the workplace. In summary, executive safety leadership was found to reduce the hazard levels in the workplace through the full mediating effect of the supervisor safety role. Based on these research results, this study seeks to present the following recommendations to the government and management: The government should ensure that a workplace safety and health system is established by strengthening the effects of other mediating factors, such as strengthening the role of supervisors who are actually responsible for workplace safety and health. Executives must grant supervisors actual authority and responsibility to properly perform their safety roles and establish personnel and performance evaluation systems.

1. 서 론
2. 선행연구 및 이론적 배경
    2.1 선행연구
    2.2 이론적 배경
3. 연구 방법
    3.1 연구모형 및 연구가설
    3.2 설문조사
    3.3 변수의 정의
    3.4 분석방법
4. 분석 결과
    4.1 타당도 및 신뢰도 분석
    4.2 상관관계 분석
    4.3 측정모형의 적합도
    4.4 측정모형의 타당도
    4.5 연구 가설검증
5. 토의 및 결론
6. References
저자 소개

• 이규득(울산대학교 산업경영공학과) | Gyuduk Lee (Department of Industrial Engineering)
• 박창권(울산대학교 산업경영공학과) | Changkwon Park (Department of Industrial Engineering)
• 장길상(울산대학교 경영정보학과) | Gilsang Jang (Department of Management Information Systems, University of Ulsan) Corresponding author