• 융합경영연구
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• 제9권5호
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• pp.15-25
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• 2021

Purpose: In the Korean railway infrastructure process, contractors and operators are involved at a later stage, which results in significant inefficiency. This study examines the benefits of early stakeholder involvement in Korean railway infrastructure projects and provides practical guidelines. Design, data and methodology: Literatures and foreign cases are analyzed. Building on the new product development model, we derive propositions explaining the relationship between early stakeholder involvement and the performance of Korean railway infrastructure project. Results: Major propositions include that early involvement of contractor has a positive effect on the project performance by shortening the infrastructure construction period and that early involvement of railway operator has a positive effect on the project performance by improving the effectiveness of railway infrastructure. Four requirements for the success of early stakeholder involvement are addressed. Conclusions: This study suggests that early stakeholder involvement shortens the construction period and improves railway infrastructure effectiveness. Academic contribution is to present the framework on railway infrastructure projects as holistic interactions among stakeholders. Practical contribution is to provide railway policy makers and other business practitioners with policy guidelines to improve railway infrastructure project process and to recommend an open access to relevant data.

• 수산해양교육연구
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• 제24권2호
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• pp.246-262
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• 2012

This study analyzed the trend of researches regarding parenting involvement of fathers with early childhood children in terms of research period, research content and research method. Forty master's thesis and doctoral dissertation and 22 articles were selected for final analysis. Collected data were analyzed using frequency and percentage ratio. The results of this study showed that research on the parenting involvement of fathers has been rapidly increased since 2005. From the perspective of research content, studies dealing with parenting involvement of fathers as an independent variable focused on early children and social and emotional variables. Most of studies dealing with parenting involvement of fathers as an dependent variable consistently dealt with demographic variables. From the perspective of research method, most researches were quantitative and non-experimental. No research was done using qualitative method and all researches except one were done using non-experimental method. The number of participants in most researches were over 100 and less than 400. Most researches used participants from one particular district. Research instruments validated in Korea were used in most researches. These results were discussed with suggestions for further study.

• 한국보육지원학회지
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• 제8권4호
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• pp.33-51
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• 2012

본 연구에서는 유아교육기관에 재원하고 있는 유아를 둔 어머니들을 대상으로 사회적 지원과 부모 효능감이 유아교육 부모참여에 미치는 영향력을 살펴보고 부모 효능감이 사회적 지원과 부모참여에 매개효과가 있는지 알아보고자 하였다. 연구대상은 유아기 자녀를 둔 어머니 181명이었으며 회귀분석을 사용해 분석하였다. 연구결과 자녀의 학업적 성취에 대한 효능감, 사회적 기술 증진 및 여가에 대한 효능감과 남편의 지원이 유아교육기관 부모참여에 영향을 미치는 예측변인으로 나타났다. 또, 어머니의 부모 효능감은 사회적 지원과 부모참여의 관계에서 매개효과가 있는 것으로 나타났다.

• 한국의류산업학회지
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• 제1권1호
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• pp.18-25
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• 1999

The purpose of this study was to identify the relationship between clothing involvement and fashion leadership of early adolescents. A questionnaire was administered to 232 9th grade students living in Taegu during April of 1998. Data were analyzed by using Factor analysis, Correlation, t-tests, ANOVA, Scheffe test, and Regression analysis. Clothing involvements were factor analyzed resulting five factors such as interest, importance, fashionability, symbolism, and risk perception. Four factors except risk perception factor were used in data analysis. Four clothing involvement factors showed highly positive relations with total clothing involvement. Interest, importance, and fashionability factors showed highly positive relationship each other. Fashionability and interest factors had effect on fashion leadership. Female adolescents were more concerned about clothing interests than male. Adolescents who were high clothing-interested and fashion-oriented purchased more clothing items. Adolescents who showed high clothing involvements such as interest, importance, and fashionability paid much more on purchasing clothes.

• 대한영양사협회학술지
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• 제28권2호
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• pp.143-159
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• 2022

This study was undertaken to assess levels of job stress, self-efficacy, job satisfaction, and job involvement as perceived by school dietitians/nutrition teachers during the early stage of the COVID-19 pandemic and to determine the effects of these three factors. An online survey was sent from May 18 to May 26, 2021, to school dietitians/nutrition teachers in Seoul with experience of foodservice operations during 2020; 250 responses were used for this analysis. Job demands contributed most to job stress, whereas human relations contributed most to job satisfaction. Job stress caused by COVID-19 had a negative impact on self-efficacy (P<0.01) and job satisfaction (P<0.01), but a positive impact on job involvement (P<0.05). Self-efficacy positively impacted job involvement (P<0.01) but did not significantly influence job satisfaction. However, job satisfaction during early COVID-19 positively impacted job involvement (P<0.05). In conclusion, job stress associated with job requirements was greater during the early stage of the COVID-19 pandemic than before the pandemic guidelines are needed that enable school dietitians/nutrition teachers to better cope with the job pressures generated by infectious diseases.

• International Journal of Human Ecology
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• 제12권1호
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• pp.1-14
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• 2011

This study examined the features of maternal involvement in Korean children's early education and their relation to contextual variables and three forms of parental cognition. For this study 333 Korean mothers with 5 to 7 year-old children completed questionnaires that covered aspects such as demographical characteristics, three forms of involvement in their children's education, and three forms of parental cognition. Descriptive analysis indicated that mothers who were more involved in monitoring homework paid more monthly activity fees for supplementary classes and engaged more in cognitively stimulating activities at home. Financial investment in supplementary classes for children was not associated with engagement in cognitively stimulating activities at home. Stepwise regression analysis found that mothers who were more involved in monitoring their young childrens homework expressed higher aspirations for their childrens future occupation. Korean mothers who paid more for their child's supplementary classes had higher family incomes. Korean mothers who engaged more often in cognitively stimulating activities at home expressed higher parental self-efficacy, had a higher educational level, had a younger child, and had an earlier birth order or only child.

• Childhood Kidney Diseases
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• 제11권2호
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• pp.185-194
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• 2007

목 적 : HSP는 주로 소혈관을 침범하는 혈관염으로 대개 자연적으로 치유되지만 장기적 예후는 신장 침범의 정도에 달려 있으므로 신장 침범의 위험인자를 예측하고 예방하는 것이 중요하다. 이에 본 연구는 증상을 완화하기 위해 사용한 스테로이드가 HSP에서 신장 침범을 줄일 수 있는지를 알아보고자 하였다. 방 법 : 1993년 1월부터 2006년 12월까지 충북대학교병원 소아과에서 HSP로 진단 받은 환아를 대상으로 하여 스테로이드 사용 유무와 사용 기간, 지속성 자반의 유무에 따른 신장 침범의 유무와 정도를 분석하였다. 결 과 : 스테로이드 사용 유무와 사용 기간에 따른 신장 침범 빈도와 신장 침범 기간에는 유의한 차이가 없었다. 스테로이드의 사용 여부에 따른 신장 침범 양상을 보았을 때, 스테로이드를 사용한 경우에는 혈뇨가 많이 나타나고 사용하지 않은 경우에는 단백뇨가 많이 나타나는 경향을 보였으나 통계적으로는 유의한 차이가 없었다. 스테로이드의 사용과 자반의 지속성과는 유의한 관계가 없었다. 반면에 10일 이상의 지속성 자반이 있는 경우에 신장 침범이 유의하게 많은 것으로 나타났으며, 신장 침범의 기간도 지속성 자반이 있는 경우에 증가하는 것으로 나타났다. 결 론 : HSP로 진단받은 환아들에게 복통이나 관절통 등으로 스테로이드를 사용한 후 신장 침범의 유무를 비교해 본 결과, 스테로이드의 사용 여부와 사용 기간과는 유의한 결과를 보이지 않으므로 신장 침범에 대한 스테로이드의 예방효과는 없는 것으로 생각된다. 또한, 스테로이드 치료의 적응증이 아닌 자반의 지속성이 오히려 신장 침범의 유무와 기간과 관계있다는 사실은, 스테로이드가 신장 침범의 예방효과가 없음을 뒷받침해 주고 있다.

• 한국생활과학회지
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• 제19권5호
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• pp.761-774
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• 2010

This study examined the relationship between parental efficacy, marriage satisfaction, social support, neighborhood context, and parental involvement in preschool children's education in low income families. Total 460 low income parents' data about parental efficacy, marriage satisfaction, social support, neighborhood context, and parental involvement are collected from the data of index studies for Korean child and adolescent's development in 2009. Parental efficacy, marriage satisfaction, perceived social support and perceived neighborhood context correlated positively with parental involvement. Regression analysis detected different patterns of association between these variables and the three dimensions of parent involvement. Perceived neighborhood context was associated with child care involvement, while parental efficacy was the most influential factor related to child leisure involvement. Marriage satisfaction was the strongest factor influencing involvement in children's educational activity. These results support the validity of a multi-dimensional, ecological conceptualization of parent involvement in low income families.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.578-582
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• 2015

Lack of client involvement in construction of public projects has been identified as the main cause of many operational problems. Clients need to perform their roles and responsibilities effectively and efficiently at the right time and through the use of correct methods in order to have the optimum involvement required during all the construction project phases, namely, the planning, design, construction, handover, and operation and maintenance phase. This paper investigates the influence of clients' individual factors on their involvement in construction project delivery. A questionnaire survey was distributed to various government agencies of the Kingdom of Saudi Arabia (KSA). Explanatory Factory Analysis was performed to group nineteen individual factors. The factor analysis result suggests that the individual factors that can involve clients' involvement in construction projects can be grouped into five, which are: adequacy of knowledge and experience for decision making in the early stage of design; ability to communicate clearly; job satisfaction; personal skills; and expertise in design and construction.

• International Journal of Computer Science & Network Security
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• 제22권7호
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• pp.123-130
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• 2022

Researchers had theorized that the earliest years' experiences were extremely critical to a child's future development (Jung, 2008; Liu et al., 2020), and parental involvement was a key character (Lamb et al., 2002; Liu, 2020). Though the critical role of parental involvement in education has been confirmed, less attention has been paid to its influence on infants' development. For the sake of infants' appropriate development, infant teachers always met barriers to finding, designing, and implementing age-appropriate activities. This case study aims at exploring the role of parental involvement in the development in infancy by surveying one director, four infant teachers, and six early childhood pre-service teachers' perspectives and practices regarding parental involvement in infant rooms within a Reggio Emilia-inspired child development center. Findings revealed that all participants: (1) thought parental involvement was essential to their decision-making process; (2) were aware of the benefits of implementing parental involvement in infants' rooms; (3) gained an opportunity to reflect on their practices regarding parental in-volvement and reprocess their previous perspectives. This study recommends that, in order to facilitate infants' development appropriately, child-care centers need to take into account parental involvement and work with parents collaboratively.