• 한국콘텐츠학회논문지
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• 제15권10호
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• pp.214-224
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• 2015

본 연구는 청소년의 다문화경험이 다문화인식과 고정관념에 미치는 직접효과와 다문화경험이 다문화인식을 매개로 고정관념에 미치는 간접효과의 검증을 통하여 인과관계를 분석하였다. 연구의 목적달성을 위해 경남지역 중학교 6개교 재학생을 대상으로 설문조사를 실시하여 그 중 332부를 구조방정식모형을 적용하여 분석하였다. 분석결과는 첫째, 다문화경험이 다문화인식에 개방성에 긍정적 영향을, 타문화거부와 타문화에 대한 편견에 부정적인 영향을 미치는 것으로 나타났다. 둘째, 다문화에 대한 개방성은 고정관념에 영향을 미치지 않았으나, 타문화에 대한 편견, 타문화에 대한 거부는 영향을 미치는 것으로 나타났다. 셋째, 다문화경험이 고정관념에 직접적인 영향은 미치지 않지만 다문화인식을 통한 간접효과가 있는 것으로 나타났다. 도출된 연구결과를 통해 다문화가정 청소년을 위한 학교교육의 방향 및 정책적 시사점과 다문화가정 청소년의 개입을 위한 사회복지적 제언을 제공하였다.

• 디지털융복합연구
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• 제16권5호
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• pp.115-122
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• 2018

본 연구는 무인자동차 시스템이 상용화에 가까워짐에 따라 소비자들이 느끼게 되는 다양한 요인들 중에서 자율주행에 대한 기술수용정도를 파악하기 위해 기술수용모델(TAM)을 활용하여 사후행동에 미치는 영향을 파악하고자 하였다. 기존 기술수용모델이 제시한 지각된 사용 이용성의 매개효과와 더불어 본 연구에서는 지각된 신뢰(perceived trust)를 제안하여 사후행동에 대한 매개효과를 가설로 제시하였다. 분석방법은 구조방정식을 활용한 경로분석을 활용하였으며, 분석에 사용된 표본은 160명의 응답 중 149개의 유효한 자료를 이용하였다. 매개효과에 대한 가설검증으로 총효과, 직접효과, 간접효과를 확인하였으며, 비모수 bootstrapping 분석을 추가적으로 실시해 가설검증을 실시하였다. 모든 가설은 유의미하였으며 부분적인 간접효과가 있는 것으로 확인되어 매개효과가 있다는 것을 발견하였다.

• 가정과삶의질연구
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• 제35권2호
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• pp.17-29
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• 2017

The purposes of this study were to analyze the effect of perceived parent-adolescent communication on SNS addiction tendency among high school students and to investigate the mediating effects of self-control on the relationship between above variables. 567 students who were registered in three high schools located in D city completed a questionnaire on parent-adolescent communication, SNS addiction tendency, and self-control. Structural equation models were conducted to compare the research model (complete mediating effect) and the competing model (partial mediating effect), and bootstrapping was conducted to investigate the mediating effects of self-control with SPSS 23.0 and AMOS 23.0. The results are as follow: First, while the parent-adolescent communication did not directly have an effect the SNS addiction tendency, the self-control had a direct effect on the SNS addiction tendency. Second, the research model was selected as a final model which implied that parent-adolescent communication had an indirect effect on SNS addiction tendency among high school students. Third, self-control had a significant mediating effect on the relationship between parent-adolescent communication and high school students' SNS addiction tendency. Based on the results of this study, it can be concluded that parent-adolescent communication had an indirect effect rather than a direct effect through self-control on high school students' SNS addiction tendency. This result indicates that the SNS addiction tendency rate of high school student can be lowered, by mediating self-control. Finally, this study suggests that the implicit points on counseling methods to remedy self-control of high school students, and shortcomings and limits of this study and advice for follow-up studies all be discussed.

• 생물정신의학
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• 제27권2호
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• pp.84-93
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• 2020

Objectives The purpose of the present study was to examine the relationship between the chronotype and the burnout, so we investigated the mediating effects of the mediators such as perceived stress, stress response, and depression. Methods Employees working at Incheon Customs conducted a mental health self-examination through the internet. Among them, 174 people who agreed to the mental health survey participated in the study. Participants completed questionnaires including Composite Scale of Morningness (CSM), Center for Epidemiological Studies-Depression Scale (CES-D), Perceived Stress Scale (PSS), Stress Response Inventory (SRI), Maslach Burnout Inventory-General Survey (MBI-GS). Results Our results showed a higher degree of CES-D, SRI, exhaustion, and cynicism in evening and intermediate type compared to morning type, and a higher degree of professional efficacy in morning type compared to intermediate type. CSM was shown to have a direct effect on exhaustion and indirect effect through CES-D and SRI. CSM also had a direct effect on professional efficacy and had an indirect effect through the CES-D. However, CSM was found to have only indirect effects through the SRI for Cynicism. Conclusions In this study, individuals with evening type tend to experience a high degree of burnout (exhaustion, cynicism and professional efficacy) through the mediation effect of depression and stress response. Further study is necessary to reveal the effect of management of the depression and stress response in the employee with evening type.

• 한국IT서비스학회지
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• 제10권4호
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• pp.133-147
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• 2011

This study explores the applicability of social capital theory in IT project management. Specifically, an empirical model is developed using different types of leadership competencies (emotional, cognitive, and social) as independent constructs impacting IT project performance. Social capital shared among team members are measured and placed as a mediating construct between leadership competencies and performance. Using PLS analysis of 120 data points collected through a survey of IT project participants in two large electronic manufacturers, direct and indirect impacts of leadership competencies are explicated. Research results reveal that emotional leadership competency seems to directly influence the project performance but not through team social capital, while social leadership competency seems to indirectly influence the project performance through team social capital but not directly onto the project performance. Cognitive leadership competency is the only leadership competency that maintains direct and indirect influence on project performance. Total effect of cognitive competency on project performance is almost two times larger than the total effect of emotional leadership competency and six times larger than the total effect of social leadership competency. Implications of findings are discussed at the end, and further studies are suggested.

• 한국의류학회지
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• 제37권7호
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• pp.882-893
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• 2013

This study provides an efficient marketing strategy for the cosmetic market by analyzing the effect of consumer desire on buying motive, brand satisfaction, brand attachment, and brand loyalty. The research conducted a survey using convenience sampling for adult women (from 20 years to 60 years) who purchased cosmetic items within 6 months. A total of 463 samples were used for the final analysis. Data analysis consisted of descriptive statistics, Cronbach's alpha, a confirmatory factor analysis, and a structural equation modeling analysis. Customer cosmetic consumption need had six factors: exhibition need, safety need, need to look younger and to pursue beauty, need to go along with others, eco-friendly need, and pleasure need. The buying motive had four factors: others-oriented motive, motive to keep skin healthy, economic motive, and motive to change products. The causality model showed that customer consumption need influenced buying motive, brand satisfaction, brand attachment, and brand loyalty. There were also significant effects on buying motive for brand satisfaction, brand attachment, and brand loyalty. In addition, there were indirect effects on the relationship between customer consumption need and brand loyalty. The pursuit for pleasure had a significant indirect effect on brand loyalty.

• 가정과삶의질연구
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• 제30권2호
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• pp.75-86
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• 2012

The purpose of this study was to investigate the structural relationships school-aged children and related variables. For this study, the respondents were 704 children in elementary schools in the areas of Gyeongsan-Si and Daegu-Si. The questionnaires and psychological tests used in this study surveyed the following concepts: suicide ideation, social support, self-esteem and the scale of depression. The collected data were analyzed with AMOS 19.0, a statistical program for structural equation modeling, to estimate the hypothesized structural equation model. The results were as follows: First, self-esteem, - and depression as perceived by children were found to affect their suicide ideation directly. Second, parental support and teacher support as perceived by children were found to affect children's depression directly. Third, parental support, teacher support, and the support of friend's as perceived by children were found to affect-children's self-esteem directly. Last, parental support and, teacher's support did not show direct effect on children's suicide ideation, though these factors had an indirect effect on suicide ideation through the children's self-esteem and depression. Finally, teacher's support did not direct effectly children's suicide ideation, whereas it had an having indirect effect on suicide ideation through the children's self-esteem.

• 보건의료산업학회지
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• 제10권1호
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• pp.27-37
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• 2016

Objectives : This study applied the research model of Bontis (1998), which has been used to investigate everything from business corporations to hospitals in Korea, examined its generalizability and attempted to verify which factors of the intellectual capital affects organizational performance, represented by indicators for the clinical and financial performance of hospitals. Methods : Primary data for the study were collected from 91 general hospitals through self-administered questionnaires, and secondary data on clinical and financial performance of hospitals were collected form existing statistics. Collected data were analyzed with SPSS 11.5 (ver.) and AMOS 18.0 (ver.). Results : It was found that only human capital and customer capital had indirect effects on hospital performance. It was also revealed that structural capital had a direct effect on clinical performance, and an indirect effect on financial performance. Conclusions : This result means that there is a need to individually consider both the clinical performance and financial performance when measuring the organizational performance of a hospital, and it also shows that positive improvement in the clinical performance can contribute to the improvement of the financial performance through this process.

• The Journal of Asian Finance, Economics and Business
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• 제7권10호
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• pp.413-421
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• 2020

This study aims to develop a research framework to investigate the factors affecting organizational commitment among employees who are working in Foreign Direct Investment (FDI) enterprises in Vietnam. The authors designed an online survey distributed to employees in FDI enterprises, collecting the data from 312 employees. All scales in this study are adopted from previous studies; tools employed include Cronbach's Alpha, Exploratory Factor Analysis, and Confirmatory Factor Analysis (CFA) to examine the internal consistency, reliability, dimensionality, and validity of each variable. Then, the structural equation modelling (SEM) was utilized in order to estimate path correlations between variables. Results indicate that the leadership style has the strongest effect on organizational commitment, followed by job satisfaction and working performance. Moreover, working performance and job satisfaction are also influenced by leadership style. However, there is no statistical evidence to show that job satisfaction has an impact on working performance. In addition, bootstrapping method is used to show the indirect effect of variables; results reveal that leadership style, though, does not have indirect effect on working performance via job satisfaction, but it indirectly affects organizational commitment throughout working performance. In other words, the study finds that working performance mediates the link between leadership style and organizational commitment.

• 동아시아식생활학회지
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• 제17권3호
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• pp.304-311
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• 2007

The purpose of this study was to measure the causal relationships among fish consumption behavior, attitude towards fish eating, health involvement, perceived convenience, and age. A total of 235 questionnaires were completed. A structural equation model was used to measure the causal effects of the constructs. The results of the study demonstrated that the structural analysis results were an excellent model fit for the data. The influence of age on attitude towards fish eating, health involvement, and perceived convenience was statistically significant. As expected, attitude towards fish eating, health involvement, and perceived convenience had significant effects on fish consumption behavior. Moreover, age had a significant indirect effect on fish consumption behavior through health involvement. Age also had a significant indirect effect on fish consumption behavior through perceived convenience. By developing and testing conceptual models that integrate the relationships among age, psychological variables, and fish consumption behavior, this study may offer a deeper understanding of the complex relationships among the variables. A greater understanding of these complex relationships can improve the managerial diagnoses of problems and the opportunities for different marketing strategies, including product development and marketing communications.