• 대한가정학회지
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• 제49권10호
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• pp.39-48
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• 2011

The purpose of this study was to examine the effects of paternal marital satisfaction and caregiving behavior on children's paternal representations. 112 preschoolers(67 boys and 45 girls, aged 4-5) and their fathers participated in this study. The data were analyzed using descriptive statistics and structural equation modeling analysis. The results were as follows: firstly, paternal marital satisfaction had a direct effect on caregiving behaviors. Secondly, paternal caregiving behavior did not have a direct effect on children's paternal representations. Thirdly, paternal marital satisfaction had a direct effect on children's paternal representations. Fourthly, paternal caregiving behavior did not have a mediatory effect between paternal marital satisfaction and children's paternal representations. In conclusion, paternal marital satisfaction has influenced on caregiving behavior and children's paternal representations.

• 대한가정학회지
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• 제46권9호
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• pp.113-123
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• 2008

The purpose of this study was to investigate how parenting and peer relationships influence the development of adolescent self-concept by using Structural Equation Modeling(SEM). The subjects were 198 first graders (94 male and 104 female) from four high schools within the Seoul area. Descriptive and comparative statistical analysis was conducted with SPSS (Version10.0), while AMOS (Version 4.0) was used to assess structural equation modelling of parenting, peer relationship and the self-concept. Results showed that, in terms of correlation, more positive parenting behaviors induced more positive self-concept. In addition, better peer relationships demonstrated more positive self-concept. Regression analysis showed that peer relationships explained the variance in adolescents' self-concept more effectively than parenting behavior. This was confirmed by the SEM.

• 한국생활과학회지
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• 제23권4호
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• pp.571-585
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• 2014

The purpose of this study was to investigate the effects of playfulness, play support beliefs and parenting stress on intimate parenting in the mothers of young children by maternal employment. In order to achieve this, 405 mothers of young children, aged 3-5 years old, participated in a self-reported survey. The data was analyzed by descriptive statistics using SPSS 19.0 and structural equation modeling and multigroup analysis using AMOS 21.0. The results of this study showed that the mothers' support beliefs and parenting stress mediated both playfulness and intimate parenting irrespective of maternal employment. Interestingly, the unemployed mothers' playfulness had direct effects on intimate parenting whereas the playfulness of the employed mothers did not. Lastly, the effects of the mothers' play support beliefs, playfulness, and parenting stress on intimate parenting did not differ between employed and unemployed mothers.

• 건설관리
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• 제4권1호
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• pp.55-60
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• 2003

Unstructured workspaces which are typical in construction contain unpredicable activities as well as changing environments. Most automated and semi-automated construction tasks require real-time information about the local workspace in the form of 3D geometric models. This paper describes and demonstrates a new rapid, local area geometric data extraction and 3D visualization method for unstructured construction workspaces that combines human perception, simple sensors, and descriptive CAD models. The rapid approach will be useful in construction in construction in order to optimize automated equipment tasks and to significantly improve safety and a remote operator's spatial perception of the workspace.

• 유통과학연구
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• 제12권9호
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• pp.39-45
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• 2014

Purpose - This study aims to explore whether investing in cultural centers enhances the image and performance of corporations, and seeks to identify the effects of the relationship quality of cultural centers on the relationship quality of discount stores. Research design, data, and methodology - To accomplish the objective, a survey was conducted on the users of the cultural center of NH Hanaro Club's S Branch. Regarding the questionnaires, 155 copies were distributed and 139 were used as valid data responses, which were analyzed through a descriptive statistical analysis, correlation analysis, and a path analysis with structural equation modeling. Results -Cultural centers are lifelong educational institutions revolving around females, and corporations can improve their image and performance through cultural centers in pursuit of profits. Moreover, the reliability and responsiveness of cultural centers positively influenced their relationship quality and that of discount stores. Conclusion - Customer service should be provided promptly and sincerely to achieve maximum customer satisfaction. This will boost the relationship quality of cultural centers, and positive customer evaluation will lead to better relationship quality of the discount stores.

• 한국시스템다이내믹스연구
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• 제1권1호
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• pp.57-79
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• 2000

Most model constructs in organization studies are descriptive in nature, and the conclusions relating to the model behavior over time are speculative. The usefulness of System Dynamics as a methodology for modeling and testing dynamic behavioral hypotheses in organizational behavioral studies is presented, and how to construct a System Dynamics model using simulation software(VENSIM) is shown, The well-know March and Simon motivation model is used to demonstrate the step by step application of System Dynamics to model of this type. The dynamic behavior of the model, both transient and steady state, is obtained, Even though the paper has focused on one model in the area of individual behavior, the approach is general and can be applied to other areas of organizational behavior as will. The usefulness of System Dynamics as a methodology for theory building is identified as well.

• 대한가정학회지
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• 제50권5호
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• pp.91-100
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• 2012

The purpose of this study was to examine the effects of children's representations of mothers and peer competence on preschool adjustment. 102 preschoolers (47 boys and 55 girls, aged 4-5) participated in this study. The data were analyzed using descriptive statistics and structural equation modeling analysis. The results were as follows: Firstly, children's representations of mothers had a direct effect on peer competence. Secondly, peer competence had a direct effect on preschool adjustment. Thirdly, children's representations of mothers did not directly affect preschool adjustment, but their representations of mothers did indirectly affect preschool adjustment, through peer competence. In conclusion, children's representations of mothers and peer competence influence preschool adjustment.

• 대한간호학회지
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• 제33권1호
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• pp.26-33
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• 2003

Purpose: The purpose of this study was to investigate the relationships among variables of somatic attribution, chronic pain, depression and chronic fatigue in the elderly. Methods: Empirical data for testing hypothetical models was collected from 311 people over 65 years old in a community settings in Seoul, Korea in June and July, 2000. Data were analyzed by descriptive statistics and correlational analysis using pc-SAS program. The Linear Structural Modeling(LISREL) 8.0 program was used to find the best fit model which explained causal relationship of variables. Result: According to Accepted model, the relation of variables is that the somatic attribution is the influencing variable to chronic pain and depression and chronic pain and depression is the influencing variable to chronic fatigue. Conclusion: The findings of this study give useful information to construct intervention program relating chronic pain, depression and chronic fatigue for the elderly.

• 아태비즈니스연구
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• 제9권1호
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• pp.1-18
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• 2018

This study aimed to examine the effect of brand equity dimensions measuring the impact of brand equity on purchase intension of smart phones in Kathmandu. Descriptive and causal research design was used for the study. Structured questionnaires were administered for collecting data. Structured equation modeling was applied for validating the proposed model and measuring the influence of brand equity dimensions on purchase intentions of smart phones. Independent sample t-test and ANOVA was used to test the effect of moderating variables on purchase intention. The research fount brand loyalty and brand awareness were the influential factors for purchase intention of smart phones. Females performed significantly more than males in purchase intention. Qualification had no significant differences on purchase intention of smart phones. The findings of this study add values to the literature and its applicability of brand equity, brand awareness and purchase intensions which helps to formulate polices and strategies.

• 한국보육지원학회지
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• 제14권5호
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• pp.47-64
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• 2018

Objective: This study investigated how early childhood teachers'creativity and teaching flow was associated with their job satisfaction and examined the mediating effect of teaching flow. Methods: Participants were 222 early childhood teachers in Seoul. Descriptive statistics for all study variables were computed. To examine the hypothesized model and the alternative model structural equation modeling (SEM) was used. Results: The results revealed that early childhood teachers'creativity and teaching flow were positively associated with their job satisfaction. Early childhood teachers'creativity had an influence on their teaching flow, however, it didn't have a direct affect on their job satisfaction. Early childhood teachers' teaching flow had an affect on their job satisfaction. Additionally, early childhood teachers'teaching flow mediated the effects of teachers' creativity on their job satisfaction. Conclusion/Implications: In conclusion, early childhood teachers'teaching flow was a key predictor in the relationship between teachers' creativity and job satisfaction. This study provides guidelines for interventions aimed at increasing the job satisfaction of early childhood teachers.