• International Journal of Quality Innovation
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• 제7권1호
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• pp.1-19
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• 2006

This study sought to examine the effect of three (distributive, procedural, and interactional) justice perceptions in predicting employees' motivation to participate in training activities. On the basis of theoretical linkages between the constructs, full mediation and partial mediation models by perceived benefits of training were developed. The models were tested using SEM (Structural Equation Modeling) on responses from 302 employees of three wireless operators in the Republic of Korea. The results showed the partial-mediation model is a dominant model. It also confirmed that interactional justice directly influence motivation to participate in training, whereas procedural justice influence the variable through perceived benefits of training. Furthermore, limitations and implications of the current study and directions for future work are discussed.

• 한국콘텐츠학회논문지
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• 제15권8호
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• pp.280-292
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• 2015

본 연구는 전일제 기혼 여성근로자의 비효율적 업무문화와 경력단절 의도의 관계에서 일-가정 전이의 매개효과를 검증하고자 하였다. 매개효과의 검증은 일-가정 전이를 이루는 하위요인인 일-가정 갈등과 일-가정 촉진의 두 측면으로 구분하여 검증하였다. 이상의 목적을 수행하기 위하여 한국의 30-50대 전일제 기혼 여성 근로자 총 281명을 대상으로 설문조사를 실시한 후, 위계적 회귀분석을 이용하여 매개모형을 검증하였으며 본 연구의 주요 결과는 다음과 같다. 첫째, 비효율적 업무문화와 경력단절 의도 간에 일-가정갈등은 부분매개의 역할(partial mediation)을 하는 것으로 나타났다. 둘째, 비효율적 업무문화와 경력단절의도 간에 일-가정 촉진 역시 부분매개효과가 있는 것으로 나타났다. 후속 연구에서는 일-가정 전이에 대한보다 세분화된 관련 요인들을 지속적으로 탐색하고, 이들 변인들이 전일제 기혼 여성근로자들의 경력단절의도에 미치는 영향에 대한 다각적인 연구가 필요할 것이다.

• 한국가족복지학
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• 제56호
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• pp.105-133
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• 2017

본 연구는 대학생들이 인식한 가족건강성, 진로자기조절과 진로결정 어려움 세 변인간의 구조적관계를 탐색해보고자 하였다. 이를 위해 서울소재 4년제 대학교에 재학 중인 남녀대학생 172명을대상으로 가족건강성, 진로자기조절, 진로결정 어려움 척도로 구성된 설문을 실시하여, 진로자기조절의 매개효과를 가정한 부분매개모형인 연구모형을 검증하였다. 분석 결과, 첫째, 가족건강성은 진로결정 어려움에 직접적 영향을 미치는 것으로 나타났다. 둘째, 가족건강성과 진로결정 어려움 간의 관계를 진로자기조절이 유의미하게 매개하였다. 셋째, 부분매개모형이 완전매개모형보다더 자료에 부합함이 확인되었다. 이는 대학생들의 진로문제에 가족건강성이 미치는 직 간접적인영향력이 높음을 보여주는 결과로, 진로상담시, 가족환경에 대한 탐색 뿐 아니라 진로자기조절능력 증진을 위한 개입이 필요함을 시사한다.

• 한국보육지원학회지
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• 제16권6호
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• pp.53-70
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• 2020

Objective: The purpose of this study is to analyze the mediating effects of mother's smartphone addiction on the relationship between mothers' parenting stress and young children's smartphone addiction. Methods: This study conducted a survey targeting a total of 327 mothers with young children between the ages of 3-5 years that were attending kindergartens and daycare centers in Gyeonggi-do, Gangwon-do, and the Busan region. After exploring the relationship between mothers' parenting stress, mothers' smartphone addiction, and young children's smartphone addiction based on the collected data, this study comparatively analyzed the complete mediation and partial mediation models by using the structural equation. Results: The mothers' smartphone addiction played a partial mediating role in the relationship between mothers' parenting stress and young children's smartphone addiction. In other words, the mothers' parenting stress and mothers' smartphone addiction were important variables for young children's smartphone addiction. Conclusion/Implications: This study aims to provide basiv data for the prevention of problems caused by young children's smartphone addiction, by exploring the paths of mothers' parenting stress and mothers' smartphone addiction which have effects on young children's smartphone addiction.

• 아동학회지
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• 제37권6호
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• pp.133-144
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• 2016

Objective: The purpose of this study was to identify the mediation effect of value of children in the relationship between maternal parenting stress and ideal number of children and to verify whether perception of the adequacy of national public childcare facilities moderates this mediation relationship. Methods: For the analysis, the 6th year results (2013) from the Panel Study on Korean Children by the Korean Institute of Child Care and Education were used. The main subjects of the study were 1,611 mothers with children aged 60 - 66 months. Results: First, there was a partial mediation effect of mother's parenting stress influencing the ideal number of children through the value of children. Second, the enhancing effect of the perception of the adequacy of national public childcare facilities moderating the value of children and ideal number of children was verified. Third, perception of the adequacy of national public childcare facilities had enforcing effects moderating the value of children and ideal number of children and mediation effects moderating the influence of maternal parenting stress on ideal number of children through the value of children. Conclusion: Based on the results, it was confirmed that the expansion of national public childcare facilities is a factor strengthening the maternal intention of birth.

• 산경연구논집
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• 제9권4호
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• pp.27-35
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• 2018

Purpose - The purpose of this research is to verify mediation effects of finance stress within relation structure between income inequality recognized by the elderly and life satisfaction. Research design, data, and methodology - In order to achieve the purpose of this research, we investigated recognition of income inequality of the elderly, finance stress and life satisfaction by using examination data aimed at 541 elderly people whose age is over 65 living in Chungcheongbuk-do. We conducted reliability, correlation, regression analysis_(tolerance limit and variance inflation factor) by using SPSS ver. 18.0. Results - From the result of analysis, it was proved that there are mediation effects of finance stress within the relation between income inequality recognized by the elderly and satisfaction with life. Based on this result, we suggest practical and political proposals to increase life satisfaction of the elderly. Conclusions - The purpose of this research is to verify mediation effects of finance stress in the relationship between income inequality and life satisfaction recognized by the elderly. From the result of research, first, a direct effect was discovered that as income inequality becomes high, life satisfaction will be decreased. Second, partial mediation effect of finance stress was confirmed in the relationship between income inequality and life satisfaction.

• Human Ecology Research
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• 제56권5호
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• pp.461-472
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• 2018

Using a sample of third grade middle school students from the forth wave of Children and Youth Panel Survey in 2012, the mediation effects of private educational expenditure between parenting styles and children's academic performance were investigated by applying factor, cluster, tobit, and two stage regression analysis. The major results were as follows. First, four types of parenting style were identified. The most frequent parenting style was ambivalent parenting (tiger parenting) which was followed by authoritative parenting. Second, compared to permissive parenting style, ambivalent, authoritative, and authoritarian parenting styles were significantly associated with more private educational expenditures. Third, more private educational expenditures were significantly associated with higher academic performance of children. I found both a full mediation effect of private educational expenditure for ambivalent and authoritarian parenting styles, and a partial mediation effect for authoritative parents. Authoritative parenting style has a negative moderating effect on the relationship between household income and private educational expenditure, along with a positive direct effect on the academic performance of children. The results suggested that an authoritative parenting style was related with higher academic performance of children with less private educational expenditures compared to other parenting styles. The results also implied that the public policies to enhance authoritative parenting style among parents would be effective to reduce household's private educational expenditures.

• 디지털융복합연구
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• 제14권9호
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• pp.111-121
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• 2016

본 연구는 R을 이용하여 구조방정식모형에서 이중매개효과 분석을 수행하는 방안을 제시하고 있다. 이를 위해 본 연구에서는 매개효과 분석을 위한 다양한 기법들에 대한 문헌연구를 통해 부트스트랩 기법을 이중매개 효과분석을 수행하는데 있어서 가장 적합한 기법으로 선정하고, PLS 경로분석 수행을 지원하는 R패키지인 plspm을 이용하여 구조방정식모델링에서 부트스트랩 기반의 이중매개효과를 분석하는 방안을 개발했다. 결과물로 본 연구에서는 예시모형을 대상으로 한 이중매개효과 분석기법과 관련 R스크립트들이 제시되었다. 본 연구는 대부분의 SEM 패키지들에서 지원하지 못하는 구조방정식모델링에서의 이중매개효과 분석을 포함하는 연구들에서 유용하게 활용될 것이며, 또한 연구자들에게 R을 이용한 새로운 매개효과 분석기법 제시를 통하여 심도 있는 연구를 위한 기반 지식을 제공할 것이다.

• 농촌계획
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• 제18권4호
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• pp.1-12
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• 2012

This study postulates a partial mediation model(study model I) and a whole mediation model(study model II) to examine the effect on endogenous rural development of local innovation capability strengthening in the local industry promotion project, the establishment of promotion system, and the revitalization of local economy. To accomplish study purposes, 169 response samples from 85 project groups which drive the local industry promotion project were verified using SPSS 12.0 and AMOS 5.0. The results showed that in the partial mediation model, the local innovation capability strengthening had a significantly positive effect on the establishment of promotion system, the establishment of promotion system had a significant effect on the revitalization of local economy, and the revitalization of local economy had a significant effect on the endogenous rural development, while the establishment of promotion system and local innovation capability strengthening didn't have effect on the endogenous rural development. In the whole mediation model, the local innovation capability strengthening had a significant effect on the revitalization of local economy, the establishment of promotion system on the revitalization of local economy, and the revitalization of local economy on the endogenous rural development. According to the verifications of study model I and II, the endogenous rural development is achieved after the revitalization of local economy through the establishment of promotion system and the local innovation capability strengthening. From these results, this study presents suggestions, limits of study and directions in the future study.

• 한국아동복지학
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• 제40호
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• pp.201-228
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• 2012

본 연구는 아동의 과체중 비만과 정신건강문제의 관계에서 집단 따돌림의 매개효과를 확인하기 위해 수행하였다. 이를 위해 한국아동청소년종합실태조사 자료를 분석하였다. 분석에 있어서 변수들 간 구조방정식 모형을 설정한 후 측정모형과 구조모형 분석을 실시하였다. 그리고 매개효과를 검증한 후, 부분매개모형과 완전매개모형을 경쟁모형으로 비교하여 두 모형간의 $x^2$ 차이 검증을 실시하여 최종모형을 도출하였다. 분석결과는 다음과 같다. 첫째, 아동의 과체중 비만이 정신건강문제에 직접효과가 유의하였다. 둘째, 아동의 과체중 비만과 정신건강문제에서 집단 따돌림의 매개효과가 유의하였다. 셋째, 아동의 과체중 비만, 집단 따돌림, 정신건강문제의 관계에 관한 완전매개모형의 적합도가 부분매개모형보다 높은 것으로 확인되었다. 이상과 같은 연구결과에 근거하여 아동의 과체중 비만의 정신건강 증진을 위한 개입 프로그램의 개발에 있어서 과체중 비만아동에 대한 개별적 개입 뿐 아니라 또래관계에서의 부정적 경험인 집단따돌림에 대한 또래 개입 등의 다각적인 접근이 필요함을 시사한다.