• 한국산업보건학회지
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• 제27권4호
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• pp.361-370
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• 2017

Objectives: This study evaluated the diesel engine exhaust (DEE) exposure levels of door-to-door deliverers in Daegu from July to September. Methods: We measured exposure levels of DEE surrogates for the same door-to-door deliverers who joined the particulate matter 2.5 exposure study previously published in this journal. Black carbon(BC) concentrations were measured using real-time BC monitoring devices with 1 minute interval. $NO_2$ concentrations were monitored using passive badges. DEE exposure data were analyzed using the same characteristics and GPS information as the first study. Results: A total of 40 measurements of BC concentrations and $NO_2$ concentrations were collected during delivery of parcels. The average exposure levels to BC, and $NO_2$ were $2.23{\mu}g/m^3$ ($0.001-350.85{\mu}g/m^3$) and 21.26 ppb(3.3-61.37 ppb), respectively. Exposure levels to BC according to the day of a week and coverage areas were not significantly different(p>0.05). Delivery trucks manufactured before 2006 caused significantly higher exposure to BC than the trucks manufactured after 2006(p<0.05). Exposure levels of BC integrated for each time in residential area and roadsides were $1.96{\mu}g/m^3$ and $3.46{\mu}g/m^3$, respectively, and the difference was statistically significant(p<0.001). The Pearson correlation coefficients between the ambient $PM_{2.5}$ and BC was significant, r=0.26(p<0.01); however, the correlations between $PM_{2.5}$ and ambient $PM_{2.5}$, and between BC of DEE and $PM_{2.5}$ of DEE did not show a significant correlation Conclusions: BC and $NO_2$ exposure levels were significantly lower when door-to-door deliverers drove newer trucks. BC exposure levels of deliverers were higher in roadsides than in residential area. DEE from nearby vehicles through open windows might be the main source of BC exposure.

• 한국산업보건학회지
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• 제29권4호
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• pp.590-602
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• 2019

Objectives: This study was conducted to prevent asphyxiation of firefighters during confined space rescue. The specific purpose was to identify the magnitude of the problem, identify the cause of the accidents, and suggest measures to ensure safety of confined space rescues. Methods: We collected data from National Fallen Firefighters Memorial, press releases, and other sources In order to identify the current situation of asphyxiation incidents among firefighters from 1945 to 2019. In addition, an incident investigation was conducted for each case, and the processes, causes, and control measures of the incidents were described as a narrative data entry. Results: Over the past 73 years, eight incidents involving firefighter in Korea have occurred. In these incidents, five firefighters were killed, and eight were injured. The confined spaces incidents occurred were water supply tanks, wastewater treatment tanks, pickling pits, septic tanks, and more. The causes were three cases of hydrogen sulfide poisoning, one of oxygen deficiency, one of carbon monoxide poisoning, and three unclassifiable asphyxiations. The people in need were all workers in various industries. Conclusions: The number of firefighters' deaths and injuries during rescues in confined spaces was severe and the risks have not been completely eliminated. By establishing and implementing a precise incident investigation system, according control measures should be initiatedin order to prevent a recurrence of the same type of disaster and reflected in the SOP. In particular, due to the high risk of occurrence at workplaces, cooperation between fire and rescue authority and relevant agencies such as the Ministry of Employment and Labor and the KOSHA should be strengthened.

• Journal of Hospice and Palliative Care
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• 제21권1호
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• pp.33-39
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• 2018

목적: 본 연구는 2015년 7월 새로이 등장한 완화의료 도우미를 양성하기 위한 완화의료 도우미 교육 프로그램이 요양보호사의 호스피스에 대한 인식과 임종환자 돌봄에 대한 태도에 미치는 효과를 확인하고자 시도되었다. 방법: 본 연구는 비동등성 대조군 사전사후 설계 실험연구로서, 대조군 43명 실험군 58명의 요양보호사를 대상으로 실시되었다. 실험군은 완화의료학회에서 제공하는 이론 20시간 실습 20시간의 완화의료 도우미 교육 프로그램을 이수하였고, 대조군은 요양병원에서 근무하는 요양보호사를 편의 표출하였다. 결과변수는 ANCOVA로 분석하였다. 결과: 실험군은 완화의료 도우미 교육을 받지 않은 대조군에 비해 호스피스에 대한 인식(F=21.09, P<0.001)과 말기환자 돌봄에 대한 태도(F=13.28, P<0.001)가 유의하게 향상되었다 결론: 본 연구의 결과는 완화의료 도우미 교육이 호스피스 완화의료 서비스 제공자로 준비시키는데 효과적임을 입증하였다.

• 한국콘텐츠학회논문지
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• 제12권7호
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• pp.425-436
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• 2012

본 연구는 국내 주요 항공사 승무원을 대상으로 업무 특성상 일시적 해외 체류 시 라이프 스타일과 여가유형을 조사하는 것을 목표로 하고 있다. 본 연구에서는 선행연구를 바탕으로, 객실승무원의 근무 실정에 맞는 라이프스타일과 여가활동 내용을 발췌하여 설문항목을 작성하였다. 분석방법은 수집된 데이터를 바탕으로 내적일관성을 확인하는 신뢰도 분석과 요인분석을 실시하였으며, 라이프스타일은 문화체험 지향형, 성공 추구형, 사교성 지향형, 인간다움 추구형, 유행 추구형, 쇼핑 선호형, 건강지향형의 7개 요인이 추출되었다. 또한 여가유형은 휴식형, 스포츠형, 관광활동형의 3개 요인이 추출되었다. 라이프스타일에서 추출된 요인들을 군집 분석 한 결과, 군집1은 소극적 라이프스타일 형, 군집2는 적극적 라이프스타일 형, 군집3은 자아만족 라이프스타일 형으로 분석되었다. 항공사 객실승무원의 라이프스타일 유형분석은 직장인의 짧은 해외 출장 시 여가시간을 잘 활용할 수 있는 근간을 제시할 수 있을 것이다.

• 디지털융복합연구
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• 제14권2호
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• pp.271-278
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• 2016

산학협력은 단기적 문제해결뿐만 아니라 대한민국 경제의 지속 성장에도 필수불가결한 요소이다. 이를 구체화하고 실행하기 위해 우리 정부는 지난 10년간 산학협력 진흥을 위해 각종 재정지원 프로그램과 제도를 마련하여 추진하고 있으며, 재단법인 산학협동재단에서는 학술 및 연구개발 지원, 창의인재 육성 및 장학금 지원, 국제교류 지원 등 다양한 사업을 수행하고 있다. 따라서 본 논문에서는 창의형 산학융합사례 및 IT 기반 국내외 융합 기술 선진사례를 분석하고, 기업연계형 대학의 산학 협력 지원책 강구 및 모델을 수립하였다. 이 모델을 기반으로 최신 IT 기술을 활용한 산업계, 학계, 근로자간 협업 시스템 구축 방안을 제안하였다.

• International Journal of Human Ecology
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• 제12권2호
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• pp.133-146
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• 2011

This study evaluates common activity and quality of life in Swedish cohousing units to examine whether Swedish cohousing functions properly or not. A questionnaire survey was fulfilled during the autumn of 2010 in G$\ddot{o}$teborg Sweden. The subjects of study were 12 of 44 cohousing units in Sweden that included 4 of the +40 cohousing and 8 of the mixed-age cohousing. A total of 242 of 353 distributed questionnaires were collected (68.6%) and analyzed by SPSS statistical program. The findings are as follow: 1) General characteristics of the respondents are that they are mostly healthy, evenly aged from age 50s to 70s and highly educated with significant proportions of academics and civil workers. There are more females than males and more singles than cohabitants. 2) The most frequent and preferred common activity is a common meal followed by a coffee meeting. A common dinner, the 'hub of living together' is held almost every day or at least a few times a week. A common meal is considered one of the most important activities because of practical and social advantages in that residents can save time and cooking costs as well as engage in social contact. Referring to evaluation of frequency and content of common activity, more than a half of the respondents prefer the current situation. 3) All of the variables (except health conditions and education level) affect participation in common activity with statistical significance. 4) Most of the respondents indicate a high level of life satisfaction and are willing to recommend others move to cohousing. They agree that there is more mutual support among residents in cohousing units than in a conventional community. In conclusion, Swedish cohousing units function successfully as they have pursued intentional community ideology and most of the residents are proud of their current living situations.

• 한국사회복지학
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• 제60권3호
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• pp.107-127
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• 2008

본 연구는 아동복지 종사자들의 이직의도에 관한 이론적 모형을 바탕으로 직무 스트레스 요인(역할 갈등, 아동복지 업무고충 등)이 이직의도에 직접적으로 영향을 미치는지, 혹은 소진을 통해 간접적으로 영향을 미치는지 살펴보았다. 또한 종사자들의 스트레스 대처자원의 양에 대한 인식이 소진에 대한 직무 스트레스 요인의 부정적 영향을 완충하는지 그 조절효과(moderating effect)를 탐색하였다. 연구대상은 가정위탁서비스와 아동보호서비스 담당자들로 총 190명을 포함하였다. 통계방법으로는 구조방정식모형을 활용하였다. 연구결과, 아동복지 종사자들의 직무 스트레스 요인은 이직의도에 직접적으로 보다는 소진을 통해 간접적으로 영향을 주는 것으로 나타났다. 종사자들의 스트레스 대처자원에 대한 인식은 직무 스트레스 요인의 부정적 영향을 줄이는 조절효과를 보이지 않았다. 이 연구결과를 바탕으로 실천적 함의를 논하였다.

• 사상체질의학회지
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• 제18권3호
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• pp.166-174
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• 2006

1. Objects The objectives of this study were to examine the present state of Oriental clinical service based on Constitutional medicine and to make an accurate estimate of it’s scale after 10 years. 2. Methods The data for this study were collected from a questionnaire survey to 319 Traditional Korean Medical doctors who were selected as random samples. And this questionnaire is consist of several inquiries related with management and application of constitutional medicine. 3. Results and Conclusions The major results of this survey are following: l. The 52.8% facilities of all Oriental medical centers and Clinics in the whole country are applying Constitutional medicine for treating patients. 2. The 24.8% persons of all health workers are engaged in Constitutional clinical service. 3. The proportion of sales by Constitutional clinical services to the total sales by Traditional clinical service is 23.5% in 2005. 4. The proportion of application to medical care insurance by Constitutional clinical service is 17.9% of all amounts After taking these results into consideration, the sales of Constitutional clinical service now are estimated to make up 23.8% percent of the total traditional medical service and the amount of it’s sales after 10 years is expected to increase up to 3.6 times as much as the current quantity.

• 가족자원경영과 정책
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• 제23권3호
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• pp.43-74
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• 2019

The purpose of this study is to analyze the effect of perceptions of work and family life on employee job satisfaction and to form a policy approach that contributes to the enhancement of worker satisfaction. In particular, we wanted to analyze how the characteristics of each variable appeared in industry groups with different gender ratios of workers. A notable point of the study was that the respondents who answered that work and family had similar importance were satisfied with their working conditions. In addition, it was found that the higher an employee's evaluation of the work-family reconciliation policy, the higher the employee's satisfaction with their working conditions. As a result of a path analysis, it was found that the most male-dominant industry was manufacturing, and the most female-dominant industry was health and social welfare. In the case of respondents who were employed in the most-male dominant industry, the degree of an employee's understanding of the work-family reconciliation policy recognition, rather than the relative priorities of work and family life, had a greater effect on job satisfaction. On the other hand, respondents who were employed in the most-female dominant industry confirmed that their level of education was highly related to the degree of institutional recognition.

• Environmental Analysis Health and Toxicology
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• 제21권4호
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• pp.337-347
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• 2006

이 연구의 목적은 자원회수시설 근로자 및 인근 지역 거주 주민의 혈중다이옥신류 농도를 평가하고, 혈중 다이옥신류 농도에 영향을 미치는 요인을 평가하는 것이다. $2002{\sim}2004$년까지 대상 자원회수시설에 3년 이상 근무한 근로자 31명과 시설로부터 300 m이내 지역에서 3년 이상 거주한 주민 68명을 선정하여 혈액을 채취하였다. 참고 자료로 대상 자원회수시설에 영향을 받지 않는 도시 지역에 거주하는 일반 주민 11명을 함께 평가하였다. 혈액 채취 시 개인 특성에 대한 설문조사도 함께 실시하였다. 시설 근로자의 혈중 다이옥신류 농도는 평균 $2.09{\sim}66.67pg/g$ lipid, 인근 거주 주민은 $1.00{\sim}29.33pg/g$ lipid, 일반 도시 주민은 $5.29{\sim}35.93pg/g$ lipid로 측정되었다. 시설 인근 지역 거주 주민 및 일반 도시 주민 중 비 흡연자의 인체 부하량은 각각 3.0 ng TEQ/g lipid와 4.5 ng TEQ/g lipid로 평가되었다. 대상군의 특성에 따른 혈중 다이옥신류 농도 차이는 관찰되지 않았으며, 연령과 유의한 양의 상관성이 있었다.