• 대한안전경영과학회지
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• 제24권1호
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• pp.49-60
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• 2022

The purpose of this study is to verify the structural relationship between job crafting and job enthusiasm, informal learning, social support, and positive psychological capital, and to investigate the effect of informal learning, social support, and positive psychological capital on job crafting through job enthusiasm. A survey was conducted on 451 safety workers at large domestic companies, and the collected data were analyzed for model suitability, influence relations between variables, and mediating effects with AMOS 23.0 using SPSS 23.0. Through research, we found five important results. First, the structural model of job crafting, job enthusiasm, informal learning, social support, and positive psychological capital properly explained the empirical data. Second, social support and positive psychological capital had a positive effect on job enthusiasm, but informal learning did not significantly affect job enthusiasm. Third, informal learning and positive psychological capital had a positive effect on job crafting, while social support did not significantly affect job crafting. Fourth, job enthusiasm had a positive effect on job crafting. Finally, job enthusiasm was found to mediate the relationship between social support and positive psychological capital and job crafting. These suggest that continuous environmental efforts and systematic management measures are needed to promote job crafting of safety workers so that informal learning, social support, positive psychological capital, and job enthusiasm can be expressed. Therefore, the necessity of developing various sub-factors of informal learning that can promote job crafting of safety workers was suggested as a follow-up study.

• 한국안전학회지
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• 제37권1호
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• pp.30-40
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• 2022

The death rate in the construction industry, which is more than twice that of other industries, increases the need to solve chronic safety problems. In a situation in which the safety management measures that have been maintained thus far are unable to reduce construction accidents, the introduction of smart construction safety technology (SCST) that reflects the 4th industrial technology is required for the safety management of workers. Large corporations or public institutions have introduced SCST and are operating pilot sites, but SCST is still in its infancy and there have yet to exist field data regarding necessity and effectiveness. In this study, the concept of SCST, which has still to be established, is defined, and the actual condition of SCST was analyzed through a survey. Through the analysis of the necessity of SCST introduction, convenience, and effectiveness before and after its application, problems such as problems from the field point of view as well as other factors hindering the introduction of such technology are derived in detail. In addition, an effective combination of technologies for safety management at the current level is determined and an activation plan is presented.

• 한국콘텐츠학회논문지
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• 제19권4호
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• pp.54-62
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• 2019

산업 재해와 관련하여 대기업 및 공공기관에서는 체계적인 관리를 통해 지속적으로 재해감소가 이루어지고 있으나 소규모 영세사업장에서는 지속적으로 산업재해가 증가하고 있는 추세이다. 이에 정부에서는 근로자의 안전을 위해 소규모 사업장을 대상으로 재정지원사업을 실시함으로써 산업재해 예방에 필요한 물품구입을 지원하고 있다. 하지만, 이러한 재정적 투입에도 불구하고 사업에 대한 효과성은 검증이 거의 이루어지지 않는 실정이다. 본 연구에서는 2007년부터 2016년까지 최근 10년간 산업재해 발생현황, 연도별 사업장 현황 및 재정지원사업 수혜 사업장 현황 데이터를 바탕으로 이중차분법을 이용하여 소규모 사업장을 대상으로 한 산업재해 예방 재정지원 사업의 정책적 효과성을 분석하였다. 본 연구는 소규모 사업장 대상으로 재해 감소를 위한 재정지원사업의 순수 효과를 분석하였다는 점에서 의의가 있다.