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정현용,신원상,손창백,Jeong, Hyunyong,Shin, Wonsang,Son, Changbaek 한국건설관리학회 2023 한국건설관리학회 논문집 Vol.24 No.3
This study was conducted to analyze the degree and characteristics of the improvement of the safety management level of mid-sized construction companies by identifying the current safety management level for domestic mid-sized construction companies and comparing it with the past safety management level. As a result of the study, the current safety management level of domestic mid-sized construction companies by group has improved more than in the past, compared to group 2 and group 1. The current level of safety management is relatively good, with the first and second groups almost similar, and the level of safety management at the headquarters and the site is also similar. Each group of mid-sized construction companies in Korea analyzed measures to improve the safety management level, and proposed measures to improve the safety management level of mid-sized construction companies in Korea.
정현용 大田大學校 社會科學硏究所 2022 社會科學論文集 Vol.- No.-
This paper puts an in-depth study on the status of college life of first-year students from A university intending to promote understandingand adaptation and enhance welfare and campus life guidance for students through improving the quality of psychological counseling programs andprograms to encourage career exploration and self-development. A total of 543(27.6%) out of 1,966 first-year students from A universityparticipated in the questionnaire for this study. Firstly, 57.7% of first-year students had chosen A university as the second priority, and they obtainedadmission information from the university website. Secondly, 30.5% of first-year students have worked as part-time workers and answered that the most crucial thing in college life is managing academic performance and GPA. Thirdly, it revealed that the impression for a university and pride from first-year students was in the early 40~60%, and the satisfaction of supporting services was in the early20~30%. Fourthly, it turned out that they are facing various types of difficulties in their college life due to COVID-19, and 20% to 30% of students have thought of taking a year off, dropping out, and getting transferred. This reality suggests that academic and career-related counseling fromsupervising professors is required to help them settle down on campus inthe early stages of college life and functions of the student counselingcenter to implement a wide range of activities for enhancing mental healthand campus life
DO LABOR UNIONS HELP OR HAMPER EMPLOYERS’ COMPLIANCE WITH REGULATIONS? AN EVIDENCE FROM SOUTH KOREA
정현용 한국행정학회 2011 International Review of Public Administration Vol.16 No.1
This study provides an evidence of labor unions’ impact on regulatory compliance and emphasizes the need to focus on the roles of third parties in regulation studies. It also provides insights for researchers to pay attention to the role of labor unions to enhance employers’ compliance with labor regulations. This study sheds light on the necessity of approaching regulatory compliance structurally from the internal labor market (ILM)perspective; the fact that the influence of labor unions is strongly shown in enterprises with stronger ILM suggests what to tackle in the Korean context to boost the positive role of labor unions.
상부소환관협착에 대한 Savary-Gilliard Dilatation의 치료효과와 안전성에 관한 관찰
정현용,육은주,임의혁,김병호,성자원,이기천,허승식,이헌영,김영건 충남대학교 의과대학 지역사회의학연구소 1992 충남의대잡지 Vol.19 No.2
For the patient with stenosis of upper digestive tract caused by either benign or malignant process, esophageal dilatation is an important therapeutic modality. We reviewed retrospectively 39 cases treated by Savary-Gilliard dilatation for upper digestive tract stenosis, and results were follows : (1) Dysphagia was improved in 95% of the patients. (2) Eight patients(20%) sufferd perforation, five of them were managed with conservative medical measures, others were managed operatively. (3) In the cases with benign stenosis dysphagia was not noticed for 8.8 months, but with malignant stenosis dysphagia was reappeared after 2.8 months despite concomitant chemoradiotherapy. In conclusion, Savary-Gilliard dilatation was an effective measure for symptome due to upper digestive tract stenosis, but more careful attention for perforation should be necessitated. Also another therapeutic modality for treatment of malignant stenosis was inevitable.
정현용,신원상,손창백 대한건축학회 2023 대한건축학회논문집 Vol.39 No.3
This study was conducted to identify the current safety management level of large domestic construction companies, compare it with pastsafety levels, and present improvement plans for areas that need future development. As a result, it was found that the current head officeand site safety management level of large domestic construction companies improved compared to the past, and the safety management levelof the head office improved somewhat more than the site. In addition, the safety management level of each group was maintained at a goodlevel in large domestic construction companies. However, the safety management level of group two was still relatively low compared togroup one, and the difference in these levels between groups still existed. The safety management level improvement plan was analyzed andsuggested for each group of large domestic construction companies. 본 연구는 국내 대형 건설회사를 대상으로 현재의 안전관리수준을 파악하여 과거의 안전수준과 비교하고, 향후 향상이 필요한 부분에 대한 개선방안을 제시하고자 수행되었다. 연구결과, 국내 대형 건설회사의 현재 본사와 현장의 안전관리수준은 과거에 비해 향상되었고, 본사의 안전관리수준이 현장보다 다소 더 많이 향상된 것으로 나타났다. 그리고, 국내 대형 건설회사의 그룹별 안전관리수준은 모두 양호한 수준을 유지하고 있었다. 그러나, 2그룹의 안전관리수준은 아직까지 1그룹에 비해 상대적으로 낮은 수준으로 그룹간의 안전관리수준 차이는 여전히 존재하였다. 국내 대형 건설회사의 각 그룹별로 안전관리수준 향상방안을 분석하고 이를 종합하여 국내 대형 건설회사의 안전관리수준 향상방안을 제안하였다.
정현용,권병안 한국디지털정책학회 2019 디지털융복합연구 Vol.17 No.2
The purpose of this study is to investigate whether there is a difference in the incidence of the black circle border of iris(skin disease) according to the iris constitution. Iris was taken for 100 adults living in Seoul. Iris was photographed using the iris camera DV-2H, a blue focus development product. Statistical significance was tested by correlation analysis, and the occurrence of black circle border of iris was low negative correlation(p<0.01). As mentioned above, we know that the occurrence of black circle border of iris differs according to the iris constitution, and by using it actively, it will help health promotion about skin. There is a need to study the changes of iris in the cause of skin disease by using a blood test to analyze the cause of the skin disease in the future. 본 연구 목적은 홍채 체질에 따른 흑테(피부질환)의 발생에 차이가 있는가를 알아보기 위한 연구이다. 서울시에 거주하는 성인 100명을 대상으로 홍채를 촬영하였다. 홍채는 블루 포커스 개발 제품인 홍채 전용 카메라 DV-2H를 이용하여 촬영하였으며, 색채표를 이용하여 흑테의 유. 무를 판단하였다. 상관분석을 통해 통계적 유의성을 검정하였으며, 홍채 체질별 흑테의 발생은 낮은 부적 상관관계가 있었다(p<0.01). 이상의 결과와 같이 홍채 체질에 따라 흑테의 발생이 다름을 알고, 이를 적극 활용함으로써 피부에 관한 건강증진에 도움이 되리라고 본다. 차후 피부질환의 원인을 분석하는 혈액검사를 연구 도구로 사용함으로써 피부질환 원인별 홍채의 변화를 연구할 필요성이 있다.