• Proceedings of the Korea Contents Association Conference
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• 2012.05a
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• pp.185-186
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• 2012

서비스기업의 종사자로서의 방사선사가 인지하는 감정노동과 스트레스 유형을 분석하고 이들이 직무만족에 미치는 영향을 파악하였다. 감정노동과 스트레스가 직무만족에 영향을 미치는 관련요인은 스트레스 요인의 자기신뢰와 사회적 역할수행, 감정노동의 외향형, 직업이 유의하게 영향을 미치는 관련요인으로 되었다. 직무만족은 자기신뢰가 높고 사회적역할수행이 많을수록, 감정노동이 외향형일수록 직무만족이 낮았다. 의료기관종사자들의 감정관리 프로그램에 의한 직무만족을 극대화시키는 프로그램개발이 필요하다.

• Journal of Digital Convergence
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• v.18 no.7
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• pp.347-355
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• 2020

The purpose of this study was to identify the attitude, role perception and nursing stress on life sustaining treatment of nurses. The participants were 160 nurses in G hospital of P city. Data were collected by using self-report questionnaires. The mean score of attitude toward life sustaining treatment was 3.33, role perception was 3.94 and nursing stress was 3.78. Attitude toward life sustaining treatment was significant difference for work unit and nursing stress was significant difference for gender, marital status and work unit. The nursing stress was positively correlated with role perception. The influencing factors of nursing stress were gender, medical ward, intensive care unit and role perception. Therefore, it is necessary to develop education program to reduce nursing stress and research is needed to verify the effectiveness of the program.

• Bulletin of Food Technology
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• v.23 no.2
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• pp.214-219
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• 2010

Saccharomyces cerevisiae는 전통적으로 알코올 음료와 bioethanol 생산에 이용되지만, 발효가 진행되는 동안 효모의 에탄올 생성은 에탄올의 축적에 의한 충격으로 세포활성에 손상을 초래한다. 본 연구는 S. cerevisiae의 에탄올 스트레스 반응과 에탄올 내성의 분자적 기초에 관해 수행되었으며, 에탄올 스트레스가 진행되는 동안 효모의 에탄올 생성 향상을 위한 유전 공학 전략의 수립에 활용될 수 있다. 이전의 연구들은 유전자 발현에 대한 에탄올 스트레스의 충격이 환경적 영향을 받기 때문에 다양한 균주와 조건들에 관해 이루어졌다. 그러나 에탄올 공격에 의해 영향을 받은 gene ontology 범주에서의 일부 공통점은 S. cerevisiae의 에탄올 스트레스 반응이 해당과정 및 미토콘드리아 기능과 관련된 유전자 발현의 증가와 에너지가 요구되는 성장과정과 관련된 유전자의 발현 감소에 따라 에너지 생산에 제약 받음을 의미한다. Genomewide screens를 이용한 연구는 vacuole function의 유지가 에탄올 내성에 대해 중요함을 암시한다. 아마도 단백질 turnover와 이온 항상성 유지에 이 세포기관의 역할이 중요하기 때문인 것으로 사료된다. 특히 에탄올 스트레스가 일어날 때 핵 내 Asr1과 Rat8의 축적은 비록 이 가설이 논란이 많은 주제로 남아있지만 S. cerevisiae가 에탄올 스트레스에 대한 특별한 반응을 가지고 있음을 의미한다.

• The Journal of the Korea Contents Association
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• v.11 no.9
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• pp.414-428
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• 2011

The purpose of this study was to investigate the effects of the elderly long-term care workers' job stress on psychological burnout and organizational effectiveness and the moderating role of social support. For this study, data were collected from 290 long-term caregivers from 50 in-home visitation care facilities in Seoul using structured questionnaires. Collected data were analyzed using hierarchical regression techniques. Results showed that role three job stress variables had positive effects on caregivers' psychological burnout; that two job stress variables(role ambiguity and role conflict) and psycholigcal burnout had negaive effects on caregivers' job satisfaction whereas they had positive effects on caregivers' intent to leave; that workload negatively impacted caregivers' job satisfaction but no effect on their intent to leave; and that two social support variables played moderating roles in the relationship between job stress and psychological burnout and the relationship between job stress and organizational effectiveness.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.8 no.6
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• pp.1695-1705
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• 2007

This study is a research on the influential factor of R&D (Research and Development) personnel's job stress on their organizational effectiveness, and defined its purposes as the following in order to find out in detail what effect the R&D personnel's job stress has and what difference it makes with respect to the relation with their organizational effectiveness. As a result of testing the relation between organizational members' job stress and their organizational effectiveness through this empirical research, the following results were derived. First, job stress according to demographic characteristics has an important effect on organizational effectiveness. Second, it was revealed that job stress has a significant effect on organizational effectiveness according to organizational members' personal characteristics. Third, it was found that organizational members' job stress has a negative effect on organizational effectiveness. Finally, it was found that each variable such as role-conflict, role-ambiguity and career development has a negative effect on organizational effectiveness independently.

• 한국벤처창업학회:학술대회논문집
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• 2019.04a
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• pp.69-74
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• 2019

사회적기업이란 영리기업과 비영리기업의 중간형태로서 사회적기업육성법에서는 취약계층에게 사회서비스 또는 일자리를 제공하여 지역주민의 삶의 질을 높이는 등의 사회적목적을 추구하면서 재화 및 서비스의 생산 혹은 판매 등의 영업활동을 수행하는 기업으로서 고용노동부 장관의 인증을 받은 기업을 말한다. 현재 사회적기업은 2019년 3월말 기준 2,154개의 기업이 활동하고 있다. 사회적기업의 양적증가에 따라서 사회적기업가 리더십과 조직의 존재가치를 설명하는 조직유효성이 중요하다. 조직유효성의 증가하기 위해서, 조직유효성에 미치는 다양한 영향요인들 중에서 어떤 요인이 더 많은 영향을 미치는 가에 대한 연구가 필요한 시점이다. 기존연구는 사회적기업 조직유효성에 대한 조직문화, 리더십 등 조직 관련 개별요인과 조직유효성과의 관계 파악에 한정하고 있으나 본 연구에서는 소셜미션을 추구하는 사회적가치와 지속가능성을 위한 경제적가치를 추구하는 사회적기업의 특성에 따른 역할 스트레스가 조직유효성에 미치는 영향 뿐 아니라 리더십, 의사소통, 조직문화의 개별적 요인 뿐 아니라 통합적인 적용을 하고자 한다.

• Korean Journal of Social Welfare
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• v.56 no.4
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• pp.5-34
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• 2004

This study aims to find out the determinants of burnout in order to better understand the burnout process among social workers. For this purpose, a hypothetical model which explains the relationships among 8 job-related stressors (role ambiguity, role overload, difficulties in solving problems of clients, conflict with the clients, lack of support from the supervisor, closed communication pattern, bureaucracy, and lack of accountability), 4 mediators (job-stress, professional role performance, abiding by the agency policy and partiality in service delivery), and 4 dimensions of burnout (physical exhaustion, psychological exhaustion, depersonalization and personal accomplishment) was developed. Using the data collected from 207 social workers, the hypothetical model was tested. For data analysis, a path analysis was used, and the best-fitting model was found(df=66, $x^2$=63.250, GFI=0.962, CFI=1.00). As a result of this study, the following results were found. Burnout among social workers was increased by the 6 job-related stressors(role ambiguity, role overload, difficulties in solving problems of clients, conflict with the clients, lack of support from the supervisor, closed communication pattern). Job-stress, the mediating variable of the emotional path to burnout, increased professional role performance and the abiding by agency policy, and finally increased burnout. On the other hand, professional self-efficacy (which consists of professional role performance, abiding by agency policy and partiality in service delivery), the mediationg variable of the cognitive path to burnout, reduced burnout when the professional role performance was high, and abiding by agency policy and partiality in service delivery were low.

• Journal of Venture Innovation
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• v.1 no.2
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• pp.75-87
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• 2018

We designed this study for verifying the differences of causes and individual results of job stress between Koreans in Korea and Chinese in China of a same company. The results in the study are as follow. Significant differences between two groups were identified in job stressors: Koreans showed higher levels than Chinese for factors like inter-group conflicts, supervision/evaluation, job overload, task characteristics, socio-demographic factors, and Chinese showed higher levels than Koreans for factors like job conflicts, job ambiguity, family-related factors. We also identified that levels of stress perceived by individuals as anxiety, depression, and physical symptoms of Koreans are higher than those of Chinese. As to the influence of job stressors on stress level, Koreans show significant results for supervision/evaluation, decision making/responsibility, family-related factors, and Chinese show significant results for family-related factors, social support, socio-demographic factors. Based on the results of this study, implications, limitations, and future research topics were discussed.

• Korean Journal of Social Welfare
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• v.56 no.4
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• pp.35-55
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• 2004

Effects of job stress and drinking motivations on the drinking behavior of Korea's mentally challenged in sheltered employment. The purpose of this article was to investigate job stress, drinking motivations, and factors influencing the drinking behavior of Korea's mentally challenged. The 97 subjects' average job stress level was slightly below average. The subjects were found to experience salary-related stress the most out of the five sub-areas of job stress. The strongest motivations of drinking was the social motivation. In terms of drinking behavior, the most common drinking frequency was 3-4 times a year. The most common drinking amount was two 500cc mugs of beer. The significant predictors to explain the variance of the frequency of drinking was motivations to cope with, age, and salary-related stress. The mentally challenged drink more often when they have coping motivations and salary-related stress, and when they are younger. The significant predictors to explain the variance of the amount of drinking was motivations to emotional uplifting, drinking colleagues, stress from role overload. The mentally challenged drink more when they have motivations to emotionally uplift themselves and less role overload-related stress and as they drink alone.

• Journal of the Korean Society of Child Welfare
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• no.36
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• pp.289-322
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• 2011

The purpose of this study is to examine the relationship between job characteristics such as role conflict, workload, and self-efficacy, secondary traumatic stress(STS), and burnout of social-workers who are working with survivors of child abuse, spouse abuse and sexual assault. While burnout has been studied over two decades all over the world, secondary traumatic stress(STS) is a less familiar term in the field of social work. Studies explaining the relationship between job-demands, STS, and burnout for social workers working with violence victims lack integrative insights across agencies serving children and adults. Thus, we examine whether the relationships between change based on wheter the survivor is a child or an adult. Two hundred thirty three social workers in Korea who work with violence victims participated in the survey. The data were analyzed with Amos 7.0. Results indicate that STS plays a key role in explaining social worker burnout across the agencies, and Child Protective Service workers were found to have the highest STS symptoms. The pathways to social worker burnout proved to be different based on who you served. Theoretical and practical implications of these findings were discussed.