• Korean Journal of Human Ecology
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• v.16 no.5
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• pp.899-908
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• 2007

Clusters of parental and peer variables associated with adolescent risk behaviors are explored using the mixture model. Questionnaires were completed by 917 high school freshmen in the Daegu Kyungpook area and included measures of risk behaviors, parental attachment, autonomy, parental monitoring, and peers' risk behaviors and desirable behaviors. As a result of the mixture model, five clusters were produced. Two of the subgroups were consistent with the literature of showing linear relationships among adolescent risk behaviors and above variables; a group of higher parental attachment and autonomy as well as parental monitoring, lower friends' risk behaviors, and lower adolescent risk behaviors, and a group of lower parental attachment and autonomy as well as parental monitoring, higher friends' risk behaviors, and higher adolescent risk behaviors. Two other subgroups were similar in parental attachment and autonomy, but differed in parental monitoring, friends' risk behaviors, and adolescent risk behaviors. The last subgroup was characterized by scoring the lowest parental attachment and autonomy, parental monitoring, friends' risk behaviors, and lower adolescent risk behaviors compared to other subgroups. The utility of the mixture model in research on adolescent risk behaviors is discussed in the conclusion.

• Human Ecology Research
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• v.53 no.6
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• pp.667-675
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• 2015

This study investigated the moderating effects of the number of friends and quality of friendship on the associations between withdrawal and loneliness as well as withdrawal and social anxiety. The subjects were 678 of fifth and sixth grade primary school children recruited from a public school in Bucheon city. A peer nomination inventory was used to assess withdrawal. Children were given a classroom roster and asked to nominate three classmates who fit each description. Children reported the quality of their friendships using the Friendship Quality Scale. Each child was asked to indicate his or her one best friend and rate how accurately a sentence describe done of their best friends on the scale. In addition, children completed questionnaires to assess the loneliness and social anxiety. The results revealed that the association between withdrawal and loneliness was not significant for children who had the large number of friends and high quality friendship. The association between withdrawal and social anxiety was stronger for the children who had the lower levels of friendship quality. However, there was no moderating effect of the number of friends on the association between withdrawal and social anxiety. These results imply that the large number of friends and high quality friendships could be protective factors for children who are withdrawn.

• Human Ecology Research
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• v.55 no.2
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• pp.181-192
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• 2017

This study investigated the relations between gratitude disposition and the ego-integrity of elderly men and women, focused on generativity and relatedness toward spouse, children, and friends as well as examined gender differences for each path. The subjects were 341 Korean elderly men and women over the age of 60 living in the Busan, Daegu, and Gyeongsang areas. Collected data were analyzed by PASW ver. 18.0 and AMOS 20.0 programs; in addition, frequency, Cronbach ${\alpha}$, Pearson's correlation coefficients, t-test and structural equation modeling were also used for data analysis. The results were as follows. First, the Korean elderly's gratitude disposition had a positive influence on ego-integrity and generativity as well as on relatedness toward spouse, children, and friends. In addition, the relatedness toward spouse, children, and friends of Korean elderly had direct influences on generativity and indirect influences on ego-integrity by mediating generativity. Second, it showed that there was a gender difference in the structural model that explained the relations among the variables. Korean elderly men's relatedness toward spouse, children, and friends had direct effects on generativity. However, in case of Korean elderly women, only relatedness toward children and friends had effects on generativity. The results were discussed in terms of elderly education.

• Asia pacific journal of information systems
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• v.30 no.1
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• pp.167-187
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• 2020

College students experience more cyber bullying than youth and cyber bullying on college students may be more harmful than youth. But many studies of cyber bullying have been conducted in youth, but little has been studied for college students. Therefore, this study investigated the negative effects of college students' cyber bullying experience on cognitive processing ability and emotional states. The social support of friends has a buffering effect that prevents stress and reduces the influence on external damage in stressful situations. But the impact of parental social support is controversial. Traditionally, the social support of parents has been claimed to mitigate the negative effects of external damage. Recently, however, it has been argued that parental social support, without considering the independence and autonomy needs of college students, does not alleviate the negative effects. Therefore, this study examined how the social support of friends and parents moderate the negative impact of cyber bullying. The results show that the more college students experience cyber bullying, the lower their cognitive processing ability and emotional states. And, the higher the social support of friends, the lower the harmful impacts of cyber bullying on cognitive processing ability and emotional states. But, the higher the social support of parents, the higher the harmful impacts of cyber bullying on cognitive processing ability and emotional states.

• Journal of Korea Society of Digital Industry and Information Management
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• v.11 no.2
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• pp.153-166
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• 2015

This paper proposes a trans-media branding for the trans-media-based cultural content marketing strategy. Trans-media brand analytical framework is proposed with previous studies. And mobile messenger Character 'Line Friends' is analyzed for the text. Trans-media branding is accessible through a multi-platform in the technological environment. Consumer culture, as well as participate include business models to generate revenue also as brand equity. While the character elements that make up the story from the perspective of cultural content storytelling act as an independent cultural goods. Character is segmented elements. Therefore, trans- media branding of the characters are more meaningful. 'Line Friends' trans-media branding can be summarized as follows: First, it takes advantage of the characteristics of the existing Information-Technology-based mobile. Second, it puts consistently found the content of the attributes of Mobile Messenger 'communication' and 'friendship'. And third, while the content of each platform is constantly linked with other platforms, the brand is positioned inside the window effect.

• Korean Journal of Human Ecology
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• v.17 no.4
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• pp.563-574
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• 2008

This study investigated the effects of the adolescents' attachments to parents, teachers, and friends on delinquencies. Participants were 3449 adolescents in middle and high school (2003-2006 panel 1 in Korea Youth Panel Survey). For analyses of research questions, frequencies, descriptive statistics, independent sample t-test, Pearson correlations and multiple regression were used. The results were as follows: For males, attachment to parents most influenced delinquencies in middle school but attachment to friends most influenced delinquencies in high school, however, for females, attachment to parents most influenced delinquencies in middle school and high school. Attachments to parents and teachers influenced delinquencies negatively, however, attachments to friends influenced delinquencies positively.

• Journal of the Korean Home Economics Association
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• v.39 no.7
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• pp.37-58
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• 2001

The Purpose of this study was to examine the direct or indirect effects of psychological family environment self-control, and friends characteristics of middle school students on their problem behaviors. Data were corrected from 520 senior students of middle school (266 boys and 254 girls) who reside in Inchon. The level of problem behaviors was directly influenced positively by closeness with friends and negatively by self-control and open communication with mothers. And the level of problem behaviors was indirectly influenced positively by intrafamily conflicts and negatively by self-control, parental monitoring and open communication with parents. Self-control was the most powerful predicator of problem behaviors of middle school students. Self-control was directly influenced positively by open communication with fathers and negatively by intrafamily conflicts. Closeness with friends was directly influenced positively by parental monitoring and negatively by self-control and open communication with mothers.

• International Journal of Human Ecology
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• v.9 no.2
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• pp.67-75
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• 2008

This study examines the importance of group identity (kin, friends, co-workers) when gift recipient changes among American and Korean consumers. Female college students and academicians completed a self-administered questionnaire. Four hundred fifty-eight respondents evaluated the perceived importance of group identity when buying an apparel gift for kin, friends, and co-workers. The results suggest that the importance of group identity may influence the type of gift a recipient receives. The results show that when buying a gift for kin, friends, and co-workers that both young and older American consumers place greater importance on self rather than the opinion of other group. The older and younger Korean respondents rated the opinion of each group (kin, friends, and co-workers) to be more important than self. Recommendations for future research on the affect of culture on consumer purchases are suggested.

• Proceedings of the KIEE Conference
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• 1998.07c
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• pp.1059-1062
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• 1998

This paper which can simulate FRIENDS(Flexible Reliable Intelligent Electrical eNergy Delivery System) model of distribution electrical system presents a new algorithm. In the operation of FRIENDS model, dispersed energy storage(DES) systems have an important role. We can use the active and reactive power of DES to control customer's voltage. In this, the former means load levelling operation and the later means voltage control operation of DES. We focus our research on load levelling operation of DES. We develope an algorithm to get an optimal capacity and operation schedule of DES and then apply it to the FRIENDS model. The results show the effectiveness of the proposed method.

• Korean Journal of Child Studies
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• v.23 no.4
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• pp.215-226
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• 2002

This study examined the effects of the 'Friends of Nature' education program on multiple intelligence(MI) and emotional intelligence(EI or EQ). The 'Friends of Nature' activity was designed as an education program on the basis of the theories of multiple intelligence and emotional intelligence in order to develop MI and EI through real experiences in the nature. The subjects were 5-year-old kindergarten children, the education activities lasted for 7 months. Significant effects were found in the children's multiple and emotional intelligence between the control group and the activity group in some but not all areas of MI and EI. Consequently, the 'Friends of Nature' program can be said to have partially positive effects on the improvement of children's multiple and emotional intelligence.