• 한국IT서비스학회:학술대회논문집
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• 2009.05a
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• pp.432-435
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• 2009

최근 USN(Ubiquitous Sensor Network) 기반 기술과 사회 전반에 걸친 USN 응용 기술의 발전이 가속화되고 있다. 이러한 USN 응용은 USN 자원에 대한 정보를 필요로 하며, USN 미들웨어는 USN 응용의 용이한 개발을 위해 USN 자원 정보를 제공하는 디렉토리 서비스를 핵심 요소에 포함하고 있다. USN 응용 지원을 위한 디렉토리 서비스는 광역적으로 분산된 컴퓨팅 환경에서 원하는 USN 자원 정보 즉 메타데이타를 효율적으로 관리하고 검색할 수 있는 기능이 요구 된다. 본 논문은 광역 분산 환경에서 USN 자원의 메타데이타를 효율적으로 검색할 수 있는 디렉토리 서비스의 위치탐색 모델을 논하고, USN 자원의 분포와 위치탐색 요청의 지역범위 별 빈도를 고려한 시뮬레이션 실험 결과를 제시한다.

• Korean Journal of Family Social Work
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• no.60
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• pp.101-132
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• 2018

The aim of this qualitative study was to explore and understand the roles, efforts, difficulties and challenges parents have in the process of raising teenage children and supporting their career development in the underprivileged families. The research was conducted through focus group interviews with low-income parents, with support from 11 local community welfare centers nationwide, and then thematic analysis was done with collected data. And we could draw on findings on the difficulties those parents are dealing with while assisting career plans of their children, the endeavors they make when doing so, the helpful support from the society, and things to be done in the future. With the results, we provide final recommendations on family-centered action plans and the roles of community welfare center that can effectively assist career development of teenage kids in the process of child upbringing of the underprivileged families.

• Proceedings of the Korea Contents Association Conference
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• 2019.05a
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• pp.437-438
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• 2019

본 연구는 지역사회의 노인 가운데 지역사회에서 홀로 살아가는 남성 저소득노인의 일상생활경험을 토대로 복지욕구를 파악하기 위한 양적 질적 통합연구로서, 65세 이상의 연구 대상자의 삶에 대한 경험분석을 통하여 남성노인의 삶과 욕구충족을 위한 복지정책과 서비스 방안을 탐색하는데 목적이 있다. 질적 자료 분석을 위한 연구방법으로는 중심주제 분석을 활용, 남성노인들의 생애사를 종단 분석하였으며, 남성독거노인의 경험은 다양한 개인의 특성을 반영한 인생이 담겨있었다. 따라서, 실질적인 남성독거노인의 사회적 관계망 확대, 남성노인 지원정책의 로드맵 재조정, 사회적 연결감을 위한 조직적 지역 네트워크 구축, 고령친화 커뮤니티인프라 구축방안을 국가와 민간이 협력적이고 융복합적인 대책으로서 강구해야 할 것이다.

• Korean Journal of Social Welfare Studies
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• v.49 no.3
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• pp.209-245
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• 2018

In this study, various performance types, the combinations of the performance types for growth were investigated to suggest viable policy recommendations for the sustainable growth of social enterprises. The data of the economic and social performance of social enterprises from 2011 to 2016 were obtained and the changes were investigated. Among total of 235 social enterprises that participated in Cho et al, 2011, the research subjects were 164 social enterprises, which were still being operated in March, 2018. The performance of 6 years, since 2011, was surveyed, and total of 104(recovery factor: 69.8%) of social enterprises were analyzed using the growth mixture model, cross tabulation. First of the results, the latent trajectory classes of sales, which are of economic performance, were investigated through the analysis of growth mixture model. The optimal model including three latent classes was adopted. The three latent classes were named as 'mature sales type', 'growing sales type', and 'average sales type'. Second, the latent trajectory classes of employment rate, which are of social performance, were investigated. The optimal model including three latent classes was adopted. The three latent classes were named as 'average employment type', 'declining employment type', and 'increasing employment type'. Third, cluster in $3{\times}3$ tabulation, which is a distribution of the latent trajectory classes of social performance based on the latent trajectory classes of economic performance of social enterprises, was looked into.

• Journal of the Korean School Mathematics Society
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• v.13 no.4
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• pp.619-633
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• 2010

To offer insights in organizing professional development programs to promote teachers' substantial ongoing learning, this paper provides an overview of situative perspectives in terms of cognition as situated, cognition as social, and cognition as distributed. Then, it describes research findings on how mathematics teachers can enhance their knowledge and thus improve their instructional practices through participation in a professional development program that mainly provides opportunities to learn and analyze students' mathematical thinking and to perform mathematical tasks through which they interpret the understanding of students' mathematical thinking. Further, it shows that a knowledge of students' mathematical thinking is a powerful tool for teacher learning. In addition, it suggests that teacher-researcher and teacher-teacher collaborative activities influence considerably teachers' understanding and practice as such collaborations help teachers understand new ideas of teaching and develop innovative instructional practices.

• Korean Journal of Family Social Work
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• no.60
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• pp.5-29
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• 2018

This study was designed to explore the participatory experiences in internship program of female victims who had abused by violence. The results were deducted from in-depth interview with 9 female victims. The process of data analysis was carried out in accordance with the procedures set out in the phenomenological Giorgi's method. The results of research showed that experiences of women could be classified in 13 sub-constituents and 3 constituents. The essential theme of the empowerment experiences of female victims could be summarized as "preparing to live as the subject and overcoming painful difficulties". The result of this study can be utilized as a basis for the social work intervention and policy implications for female victims of violence.

• Proceedings of the Korea Technology Innovation Society Conference
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• 2015.11a
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• pp.709-715
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• 2015

주요 선진국에서는 개발도상국을 지원하기 위해 자금, 교육, 의료, 인프라 등 다양한 프로그램이 존재하고 있다. 하지만 개발도상국이 지속적으로 성장하기 위해서는 창의적인 활동의 증가, 사회문제 해결형 혁신 등 실질적인 도움으로 연결될 수 있어야 한다. 본 연구는 복지형 아이디어 지원 플랫폼의 대표적인 모델로써 창조경제타운을 개발도상국으로 확산하는 방안을 제안하고자 한다. 이를 통해 개발도상국의 창의적인 아이디어가 발현되고 혁신형 창업으로 연결될 수 있는 적용 가능성을 탐색하였다. 개발도상국에서 국민들이 아이디어를 제안하면 선진국의 전문가들이 재능기부 형식으로 온라인 멘토링을 수행하고, 우수한 아이디어의 경우에는 세계은행 등과 협력하여 실제 사업화를 지원할 수 있어야 할 것이다. 성공적인 사업화 지원을 위해서는 언어 번역기, 화상회의 시스템 등이 필요하고, 선진국과 개발도상국 정부와의 협력을 통해 사업화 지원 프로그램이 확산될 수 있도록 해야 한다. 본 연구에서는 이러한 접근법의 하나로 우리나라에서 성공적으로 운영되고 있는 창조경제타운 모델을 채택하였으며, 글로벌로 확대 시 필요한 요소들을 조사함으로써 지속가능한 선-후진국간 글로벌 혁신 플랫폼의 한 형태를 제안하는데 목적이 있다.

• Journal of the Korea Convergence Society
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• v.13 no.1
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• pp.269-282
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• 2022

The purpose of this study is not only to explore the effects of emotional labor on job stress but also to investigate the moderating effects of grit and social support between emotional labor and job stress. A survey was conducted for 804 call center counselors in Daegu, Daejeon and Suwon to figure out research questions, and the collected data were analyzed with SPSS 25.0. The results of the data analysis are as follows. First, emotional labor of customer counselors was found to have a positive effect on job stress. Second, in the relationship between emotional labor and job stress of customer counselors, grit showed different results according to sub-factors. The higher the Perseverance of Effort, the higher the job stress, and the higher the Consistency of Interest, the lower the job stress. Third, in the relationship between emotional labor and job stress of customer counselors, supervisor support of social support had a moderating effect, while peer support had no moderating effect. It shows that in order to prevent job stress of customer counselors, who have a high intensity of emotional labor, it is necessary to intervene to help them develop a positive perception of themselves through non-cognitive factors such as grit and the support provided by a trusted target. In addition, appropriate intervention methods and educational environment should be supported.

• Korean Journal of Culture and Social Issue
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• v.30 no.3
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• pp.267-298
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• 2024

Childcare support for working mothers is crucial for women's smooth transition into society, career development, and well-being. Based on interviews with 10 Korean working mothers with children aged 0-2, this paper explores the process of utilizing childcare support services, psychological experiences, and plans for work-life balance using the grounded theory analysis method. The analysis revealed three categories: the decision-making process before using the childcare services (past), experiences during the use of childcare support (present), and future plans for work-life balance (future). The decision-making process before using childcare support services consisted of the following categories: seeking information about childcare support services, having family discussions during the decision-making process, the proposer and decision-maker of the services, and the final decision on childcare support services. Experiences during the use of services included economic burdens, changes in postnatal career paths, disparities between expectations and the reality of pre- and post-childbirth, discrepancies between expectations and reality in work-family balance, factors affecting of quality of life, and the division of household and childcare responsibilities with husbands. Plans for future work-life balance included categories such as the desire for career advancement, the desire to maintain a career, the desire for temporary or reduced career commitment, and uncertainty regarding future career plans. Finally, the study investigated whether there were differences in the past and present service usage processes and experiences based on plans for future work-life balance. This research suggests the need for multidimensional support for working mothers' work-family balance and well-being, and highlights the need to reduce uncertainty about women's future careers.

• The Journal of the Korea Contents Association
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• v.20 no.12
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• pp.332-345
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• 2020

This study sought to explore the demand in the social service sector and present policy implications, focusing on the vulnerable in rural villages exposed to worse conditions amid the Covid-19 crisis. To this end, the social service needs of vulnerable groups by household type were analyzed by utilizing the raw data of the 2018 Survey on Rural Well-Being. Analysis showed that the greatest demand social services for all rural villages, the elderly, the disabled, one-person, one elderly and low-income households were income support services, while in household that included children the demand was for childcare and education-related services. The second-highest social services in terms of demand were cultural leisure vacation support services for all rural villages, healthcare-related services for the elderly, the disabled, one elderly and low-income households, cultural leisure vacation support services for households including children and daily life support services for single-person households. Based on these results, a measure was proposed to support social services, tailored to vulnerable groups in rural villages. In addition, the government's lack of a consultation system between urban and rural welfare policies, such as a basic plan for health and welfare in rural villages, led this paper to discuss the need for a feedback function and dedicated formulation of mid- to long-term policies in rural villages. It also proposed the establishment of conditions for providing customized social services for rural villages.