• Korean Journal of Child Studies
• /
• v.37 no.5
• /
• pp.83-100
• /
• 2016

Objective: The purpose of this study was to examine pathways from parent attachment to adolescent life satisfaction and to determine the mediating roles of peer attachment and romantic relationships. Methods: The participants were 221 high-school students (117 boys and 104 girls) living in Jeonnam province who had been in a romantic relationship for more than 3 months. The data were analyzed by t -tests, Pearson correlations, and SEM using SPSS 19.0 and Amos 18.0. Results: Based on the research objective, 4 important results were summarized. First, father attachment and mother attachment had direct effects on adolescent life satisfaction. Second, mother attachment had an indirect effect on adolescent life satisfaction through peer attachment. Third, father attachment had an indirect effect on adolescent life satisfaction through romantic relationships. Fourth, mother attachment had an indirect effect on adolescent life satisfaction through peer attachment and romantic relationships. Conclusion: The results from this study highlight the significant roles of parent attachment, peer attachment, and romantic relationships in adolescent life satisfaction. Specifically, the roles of father attachment and of romantic relationships in adolescent life satisfaction, which have seldom been explored in previous studies, should be emphasized. The findings can be used as an important basis for prospective research and practices for improving adolescent life satisfaction.

• Journal of Technology Innovation
• /
• v.23 no.3
• /
• pp.255-286
• /
• 2015

This study focuses on the role of supplier's organizational learning capacity in creating the outcomes of technological innovation based on buyer-supplier collaboration. In doing so, the study is carried out through mediating effect analysis using 221 small and medium enterprises among Korean manufacturers. As a result of empirical tests, buyer's indirect supports(knowledge, know-how, value, information sharing) have significant and positive effects on the outcomes of technological innovation, whereas direct supports(technical staff support, machine tools and test equipments support, education for facility utilization) show no statistical significance. In addition, a further test for mediation effects reveals that a full mediation exists between supplier learning capacity and buyer's direct support, while there is a partial medication effect for buyer's indirect support. The findings suggest that buyer's indirect support can take on more important role to enhance the outcomes of supplier's technological innovation.

• Human Ecology Research
• /
• v.58 no.2
• /
• pp.131-148
• /
• 2020

This study examined the dual mediating effects of preschoolers' executive function and counterfactual thinking in the relationship between maternal reflective functioning and preschoolers' higher-order thinking. Participants included 293 preschoolers and their mothers in Daegu city and Gyeongsang province. The mothers completed questionnaires regarding their reflective functioning, preschoolers' executive function, and creative thinking. Teachers completed questionnaires regarding preschoolers' critical thinking and caring thinking. Preschoolers' counterfactual thinking was measured by interviews. Data were analyzed using descriptive statistics and Pearson correlation analysis with SPSS 25.0. Path analysis and bootstrapping were used with AMOS 25.0 program. Also, specific indirect effect were analyzed using AMOS user-defined estimand function. The primary results of this study are as follows. Maternal reflective functioning had an indirect effect on preschoolers' critical thinking and caring thinking through preschoolers' executive function and counterfactual thinking; however, maternal reflective functioning had no indirect effect on preschoolers' creative thinking through preschoolers' executive function and counterfactual thinking. This study revealed that maternal reflective functioning and preschoolers' executive function and counterfactual thinking need to be considered simultaneously to explain the level of preschoolers' higher-order thinking. The results highlight the dual mediating effects of preschoolers' executive function and counterfactual thinking in the relationship between maternal reflective functioning and preschoolers' higher-order thinking.

• Journal of the Korean Society of Costume
• /
• v.51 no.5
• /
• pp.135-145
• /
• 2001

In this study, investigation into the impact of sensation seeking tendency and clothing attitudes upon brand variety seeking will be made through the presentation of sensation seeking tendency as consumer's motivation of clothing behavior and clothing attitude as parameter. To give goals of this study. First, to help the understanding of consumers by elucidating consumer's psychological characteristics against sensation seeking tendency, clothing attitude and diverse brands seeking. Second, to offer standard for specifying market by presenting theoretical as well as empirical data. Third. to create successful marketing strategy according to consumer groups and moreover to increase sales efficiency. Research results are as follows : As a result of investigating on which factor among sensation seeking tendency affects on seeking various brands, change seeking tendency and aesthetic seeking impact upon seeking various kinds of brands. Change seeking is turned out to be the most influential factor. Fashion leadership, fashion innovativeness, attention concentration, social approval and clothing interest had an impact on diverse kinds of brand seeking: there was a positive relations with fashion leadership. attention concentration. clothing interest and fashion innovativeness, whereas a negative link with social approval. Three factors of sensation seeking tendency, two factors, that is change seeking and aesthetic seeking. have direct and indirect paths that lead to diverse brand seeking, via clothing attitude. that is to say, clothing interest. fashion leadership. social approval and attention concentration. On the other hand, thrill and risk seeking only had indirect path. Aesthetic seeking showed higher significance to indirect effect on diverse brand seeking which takes clothing attitude as a parameter, than that of direct effect. Brand variety seeking was under considerable effect of fashion leadership, clothing interest and attention concentration, in order.

• Korean Journal of Human Ecology
• /
• v.13 no.1
• /
• pp.63-73
• /
• 2004

This study examined the effects of perceived marriage conflict, mother's parenting and child's behavior problems on the child abuse. The sample consisted of 428 filth and sixth grade children. Statistical methods used for data analysis were Cronbach's alpha, factor analysis, Pearson's correlation, multiple regression and path analysis. Several major results found from the analysis were as follows. First, the more the child perceived the parent's marriage conflict, the mother's parenting was controlling and the child's behavior was externalized, the more the child was subjected to the physical and verbal abuses. The mother's controlling parenting behavior had a first direct influence on the physical abuse, and the marriage conflict on the verbal abuse. Second, the marriage conflict had direct and indirect positive effects on the physical and verbal abuses through the mother's affective and controlling parenting and the child's externalizing behavior problems. Third, the mother's controlling parenting had direct and indirect positive effects on the physical and verbal abuses through the child's externalizing behavior problems and. And mother's affective parenting had a direct negative effect on the physical and verbal abuses. Fourth, child's externalizing behavior problems had a direct positive effect on the physical and verbal abuse. Fifth, child's sex had an indirect effect on the physical and verbal abuses through mother's affective and controlling parenting. That is, boys were more exposed to the physical and verbal abuses, because mothers more controlled and less affected boys than girls.

• The Journal of the Korea Contents Association
• /
• v.19 no.10
• /
• pp.421-431
• /
• 2019

This study aimed to verify the mediating effects of empowerment and social support in the process of parent-child relationship affecting the college adjustment. In this descriptive research, 219 university students were recruited as participants. Data collection was carried out from May to June 2019 via online survey. The results showed that parent-child relationship had significant direct effects on empowerment, social support, and college adjustment. Moreover, parent-child relationship had significant indirect effects on students' college adjustment via empowerment and social support. The indirect effect of empowerment was significantly higher than the indirect effect of social support with respect to the influence of parent-child relationship on college adjustment. It is necessary to improve parent-child relations and emotional intimacy through social support to promote the college adjustment of students. In addition, it is important to apply a program that can enhance empowerment, which is a powerful factor in college adjustment.

• The Journal of the Korea Contents Association
• /
• v.22 no.5
• /
• pp.319-326
• /
• 2022

As digital content services, especially OTT(over-the-top) video services, diffuse rapidly, so do smartTVs. Based on the indirect network effect theory and the complementarity theory, this study explores the relationship between digital content services and smartTV. Using the Media panel dataset, this study analyzes how the usage of digital content service (OTT usage, OTT usage volume, the usage of various OTT service types, and online game/music/education/news service) affects smartTV usage. This study shows that OTT usage and its usage volume is positively associated with smartTV usage, and that the usage of various OTT service types is positively associated with smartTV usage compared with non-OTT users. As for online content services, the usage of online education service is positively associated with smartTV usage while the usage of online news service is associated negatively. These results support the indirect network effect theory and the complementarity theory.

• Journal of Korean Society of Forest Science
• /
• v.96 no.3
• /
• pp.338-347
• /
• 2007

The purpose of this study was to analyze a ripple effect of the regions, Samcheok city, Goseong county and Donghae city, in Gangwon province by government aid for forest fire restoration through the input-output analysis. These regions were devastated by forest fire in 2000. Direct production inducement effect was higher than indirect production inducement effect except for construction industry. Income inducement effect similarly showed production inducement effect Indirect employment inducement effect was higher than direct employment inducement effect. The efficiency of government aid took a side view of three effects. Production inducement effect and income inducement effect in Donghae were more efficient than these in Samcheok and Goseong. Employment inducement effect in Samcheok was more efficient than it in Goseong and Donghae.

• Health Policy and Management
• /
• v.29 no.4
• /
• pp.482-495
• /
• 2019

Background: An important function of the regional public hospital is to satisfy the basic medical needs of the community through the stable provision of high-quality medical services. The purpose of this study was to identify the relevance index (RI) of the regional public hospital and to identify the factors that affect the RI. Methods: Data were obtained from the 2017 regional public hospital operation evaluation report and 2017 medical monitoring report for vulnerable area. RI of the regional public hospital was a dependent variable, and multiple regression analysis was performed with observed variables of medical supply-demand condition, medical supply, and medical supply structure. Direct effects and indirect effects were confirmed by the analysis of structural equation models (SEM) to see if there were mediating effects. Results: The RI was 13.1%, and the average of all percentage refined diagnosis-related group (RDRG) was 29.4%. Factors affecting RI were medical supply-demand conditions, medical supply, and medical supply structure. As a result of multiple regression analysis, RI was higher when high percentage RDRG of the regional public hospital (t=4.117, p<0.05), the size of regional public hospital location (t=-2.554, p<0.05), and the population of regional public hospital location (t =-2.415, p<0.05) were smaller. The results of the SEM analysis show that the higher the medical supply-demand conditions, the more direct effect of decreasing the RI and the indirect effect of decreasing the effect of reduction through the medical supply (direct effect=-1.322, total effect=-0.573, p<0.01). The higher the medical supply structure, the more direct effect on the RI (direct effect=1.047, p<0.05) and the higher the medical supply, the more indirect effect of RI through the medical supply structure (total effect=direct effect=0.619, p<0.05). Conclusion: It has been confirmed that the provision of medical services can affect the RI the regional public hospital which should be considered in carrying out future policies.

• Journal of Korean Society for Geospatial Information Science
• /
• v.16 no.1
• /
• pp.83-93
• /
• 2008

The topographic effect is one of the most important component in the solution of the geodetic boundary value problem (geodetic BVP). Therefore, topographic effect should be considered properly for developing the precise geoid model, especially for the area where contains many mountains like Korea. The selection of gravity reduction method in the context of the precise geoid determination depends on the magnitude of its indirect effect, the smoothness and magnitude of the reduced gravity anomalies, and their related geophysical interpretation. In this study, Korean digital elevation model with 100m resolution was constructed and topographic effect was calculated by three reduction methods as like Helmert condensation method and RTM method and Airy-isostatic reduction method. Through the analysis of computation results, we can find that RTM reduction method is the best optimal method and the results shows that gravity anomaly and indirect effect of geoidal height are $0.660{\pm}13.009mGal$, $-0.004{\pm}0.131m$ respectively and it is the most gentle slow of the three methods. Through this study, it was found that the RTM method is better suitable for calculating topographic effect precisely in context of precise geoid determination in Korea than other reduction methods.