• Journal of Korea Port Economic Association
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• v.30 no.1
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• pp.159-173
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• 2014

This study is key competence port logistics companies analyze the priorities of evaluation factors. key competence index of NCS(National competency standard) was designed on the basis of the research model. The priorities of evaluation factors were analyzed using AHP method. The results of the analysis of 1 layer's key competence priorities are as follows: Interpersonal skills(0.217), communication skills(0.153), ability to develop problem(0.148), ability to understand the organization(0.103), and resource management skills(0.090), self-development ability and professional ethics(0.070), information skills(0.065), technical skills(0.049), numeracy skills(0.035).

• 재활복지
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• v.17 no.4
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• pp.197-219
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• 2013

The aim of this study was to examine self-efficacy and work ethic on the moderating effect of retraining program for personal assistants to influence job environments and job satisfaction. The data were obtained from 330 personal assistants working at the Personal Assistance Association of Gyeonggi-do. The data were analyzed using the Structural Equation Modeling with relative effect analysis. The result of this study showed that self-efficacy and work ethics should have an impact job environments and job environments should have a positive impact job satisfaction. The retraining program for personal assistants showed a moderating effect on the relationship between work ethics and job environments. However, the findings did not support the moderator effect on the retraining program for personal assistants in the relationship between self-efficacy and job environments. Using these findings, social work administration agency, in particular, can be guided in terms of human resource management under social work administration.

• Journal of Korea Entertainment Industry Association
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• v.14 no.5
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• pp.229-243
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• 2020

This study selected a total of 19 studies using databases of PubMed, SAGE Journal, and Wiley Online Library from 2000 to 2019 to find out about vocational rehabilitation of patients with schizophrenia in the area of overseas occupational therapy. First, the quality level of the study was all Level I. Second, the diagnosis for participants of the studies other than schizophrenia had the most schizoaffective disorder. Third, by types of interventions, 11 papers, the largest, were about social skills and cognitive rehabilitation training plus supported employment, followed by 4 about supported employment and 3 about social skills and cognitive rehabilitation training, 1 about other vocational approaches. Regarding studies showing effects in the employment rate by interventions type following three types of employment, as the most effective of studies, they were social skills and cognitive rehabilitation training plus support employment in competitive employment, social skills and cognitive rehabilitation training in non-competitive employment, and support employment in paid employment. Fifth, looking at the studies trend in the last 5 years, the most studies were social skills and cognitive rehabilitation training plus supported employment. Since this study classified the types and effects of vocational rehabilitation for patients with schizophrenia based on previous overseas studies, it is hoped that this study will be provided as basic data for understanding vocational rehabilitation of schizophrenic patients and applying them in domestic clinical settings.

• 대한공업교육학회지
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• v.36 no.2
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• pp.181-199
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• 2011

The purpose of this study is to determine the level of key competencies and teacher efficacy of pre-service industrial teachers as related to their personal backgrounds, and to analyze the correlation between personal variables, key competencies and teaching efficacy. This will be provided as basic resources for pre-service teacher training program to improve the understanding of key competencies and teaching efficacy of pre-service industrial teachers. The results of this study are as follows. First, the teacher efficacy of pre-service industrial teachers was found to be above average (M=3.0), and teaching efficacy (M=3.41) was found to be a bit higher than personal teacher efficacy (M=3.28). Upon analyzing the significant differences of teacher efficacy resulting from background variables, it was found that gender and major had no difference while the effect of school year on teaching efficacy of teacher efficacy showed statistically significant differences. Second, the lower regions of key competencies of pre-service industrial teachers all were above the average 3.0. Gender and school year were exhibited no significant difference, and only the global competence of key competencies showed significant difference. Third, it was found that the gender and major of pre-service industrial teachers had no correlation with teacher efficacy and key competencies. On the other hand, school year variable showed significant positive correlation with teacher efficacy (r=.274) and key competencies (r=.168). Lastly, it was found that key competencies and teacher efficacy had positive correlation of r=.475.

• Journal of Korea Entertainment Industry Association
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• v.13 no.3
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• pp.55-75
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• 2019

This study examines popular entertainers' professionalism with division of genres and cast portions. While genres can be divided into TV drama and variety show, cast portion into leading, supporting, and minor role. Entertainers' thought is categorized into their professional consciousness and their program awareness. By this division and categorization, this study grasps concretely how genres and cast portions affect entertainers' ideas. We conducted a survey on one hundred entertainers in TV dramas and variety shows and have analyzed data by using n-way ANOVA. This study also conducted in-depth interview as a research method by which we intended to enhance validity of the result. The results provide that genres and cast portions affected on entertainers' professional consciousness and their program awareness. In terms of professional consciousness, significant result was drawn on thoughts of discrimination, community, vocation, and satisfaction. In terms of their program awareness, affection, accountability, ownership, and anxiety consciousness were significant. With this result, this study provides implications both theoretical aspect and practical aspect. On theoretical aspect, this study broadens celebrity studies beyond star studies, and attempts to categorize entertainers theoretically. On practical aspect, it provides reconsideration on broadcasting condition, and suggests solving the problem of gap among entertainers.

• 월간산업보건
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• s.256
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• pp.14-17
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• 2009

Pentaborane의 직업적 노출기준 TLV-TWA는 0.005 ppm(0.013 mg/m$^3$)으로 TLV-STEL은 0.015 ppm(0.039 mg/m$^3$)으로 권고하였다. 이 수준은 중추신경장애, 무감각, 운동장애, 근육 떨림 그리고 경련의 증상을 최소화하기 위한 것이다. TLV-STEL은 동물 독성실험에서 보고된 부정확한 노출농도에 대한 안전을 부가적으로 확보하기 위하여 권고하였다. 피부노출, SEN, 발알성 여부에 대한 노출 권고치는 충분한 데이터가 없어 현재 설정되지 않고 있다.

• 월간산업보건
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• s.273
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• pp.40-43
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• 2011

Perchloromethyl mercaptan에 대한 직업적 노출기준으로 TLV-TWA 0.1 ppm(0.76 mg/$m^3$)으로 권고한다. TLV-TWA 0.1 ppm(0.76 mg/$m^3$) 은 눈과 코의 자극 그리고 불쾌한 냄새로 인한 불편함의 가능성을 최소화하는 수준이다. Perchloromethyl mercaptan에 대한 동물 노출 실험연구와 근로자들의 노출연구 자료는 매우 제한적이다. 사고로 확인되지 않은 농도에 근로자들이 노출된 경우, 발견된 증상과 징후는 눈, 목, 가슴에 심한 자극과 기침, 눈물, 호흡곤란, 메스꺼움, 구토, 빈맥, 청색증, 경련 그리고 폐부종에 의한 사망이다. Perchloromethyl mercaptan을 활용하는 생산설비에서 TLV-TWA 0.1 ppm 이하 농도의 증기에 노출되었을 때 질병을 유발하였다는 보고는 없었다. 피부흡수, 발암성 그리고 TLV-STEL을 권고하기 위한 유용한 자료는 충분하지 않다.

• 월간산업보건
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• s.296
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• pp.10-13
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• 2012

N-phenyl-${\beta}$-naphthylamine(PBNA)의 수치화된 직업적 노출기준은 권고하지 않았다. 공업용 N-phenyl-${\beta}$-naphthylamine에는 불순물로 ${\beta}$-Naphthylamine포함되어 있다. ${\beta}$-Naphthylamine은 사람에서 발암성 확인물질(A1)로 ${\beta}$-Naphthylamine에 대한 TLV Documentation의 참조가 필요하다. ${\beta}$-Naphthylamine은 N-phenyl-${\beta}$-naphthylamine에 노출된 사람의 대사산물이다. N-phenyl-${\beta}$-naphthylamine은 동물실험에서 제한적으로 발암성이 증명되었지만 사람에서는 발암성이 충분하게 입증되지는 않았다. 따라서 사람에게 발암성으로 분류되지 않는 A4로 경고주석을 선정하였으며 수치화된 노출기준 없이 모든 노출경로에서 N-phenyl-${\beta}$-naphthylamine에 노출되지 않도록 관리하는 것을 권고하였다.

• 월간산업보건
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• s.383
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• pp.9-12
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• 2020

눈과 호흡기의 자극 가능성을 최소화하기 위해 오염화인(Phosphorus pentachloride)에 대한 직업적 노출기준인 TLV-TWA를 0.1ppm(0.85 mg/㎥)으로 권고하였다. 동물 또는 사람의 오염화인 노출에 대한 독성자료는 매우 제한적이며, 삼염화인(Phosphorus trichloride)과 유사하게 물이나 상대습도가 높은 공기 중에서 염산(Hydrogen chloride)과 인산(Phosphoric acid)으로 가수분해된다. 따라서 삼염화인, 염산 그리고 인산에 대한 TLV Documentation을 참조해야 한다. 피부 흡수(Skin), 감작제(SEN), 발암성 표기에 대한 경고주석과 TLV-STEL을 권고하기에는 유용한 자료가 부족하다.

• The Journal of the Korea Contents Association
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• v.19 no.5
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• pp.520-531
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• 2019

The purpose of this study is to understand in depth the experiences regarding the healing of stress that takes place in the process of the job performance of fire fighting officers. For this, by having seven incumbent fire fighting officers as the subjects of the research, the individual in-depth interviews had been conducted. As a result of analyzing their experiences based on the phenomenological research method of Colaizzi, the 17 topic bundles, 5 subcategories, and 3 categories were derived. Regarding the results of the research, firstly, it appeared that the stress resulting from the job performance in the diverse processes of solving the petitions experienced as the obsessive anxiety, feeling of depression and sleep disorder, etc. Secondly, it had appeared that fire fighting officers show the strong feeling of pride and sense of calling regarding the job performance, but their dread regarding the life after the retirement was high. Thirdly, it appeared that such stress were offset and healed through the positive experiences, including the professional vocation, companionship and support by the family, etc. Because the high job stress gets developed into the continuous and complex physical problems and the emotional and psychological problems, it shows that there is a limitation to the healing with only the professional calling, companionship and support by the family. As such, for the healing of stress that takes place in the job performance by fire fighting officers and not just for the environmental improvements that are related with the job, but for the psychological and emotional support, this research arrived at the point of the suggestion that the operations of the complex and systematized supporting programs, including the strengthening of vocation and companionship, emotional support by the family etc., must be carried out.