• Journal of the Korea Institute of Information and Communication Engineering
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• v.18 no.2
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• pp.371-378
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• 2014

As people are taking part in more versatile social activities, it becomes more frequent and more important for people to share personal information each other in appropriate level. Unfortunately, although the rapid spread of smart devices and advance of network technologies have brought many applications for information sharing into our hands, they do not provide effective mechanism for sharing personal information on collocated people. In this paper, we introduce an android application named WhoAmI which provides the functionality of sharing personal information on nearby users over Wi-Fi Direct as well as Wi-Fi network environment. According to the predefined access level such as business, community or friend, WhoAmI naturally provides profile information to accessible users. In addition, the information such as music, photo, movie can be effectively shared through the application.

• Journal of the Korean Society of Child Welfare
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• no.55
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• pp.143-171
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• 2016

This study investigated the effects of individual characteristics, school factors, and community factors on adolescent school violence behaviors. Data from a total of 1,777 middle school students from 50 schools in the Seoul and Gyeonggi regions were used for analysis. A hierarchical generalized linear modeling was employed to conduct a two-level analysis. Results showed that adolescents' individual factors, including attitudes toward violence, parental attachment, child abuse experiences, and affiliation with delinquent peers, as well as school factors including teacher's abusive classroom discipline, affected adolescent school violence behaviors. In addition, neighborhood disorder was found to be significantly positively correlated with adolescents' school violence. The results of this study suggest that for an understanding of school violence and to prepare countermeasures accordingly, integrated consideration of various environmental contexts in adolescents' daily lives, such as family, school, and community environments, is necessary. A multidimensional, integrated intervention plan to effectively resolve school violence based on these research results is discussed.

• Human Ecology Research
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• v.57 no.4
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• pp.485-498
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• 2019

This study examined the mediating effect of internal locus of control in the relationship between family and friend support and acculturative stress of North Korean adolescent refugees. Participants consisted of 101 North Korean adolescent refugees (40 males and 61 females) aged 13 to 24, who live in Seoul, Gyeonggi Province, and Busan. SPSS 25.0 and Mplus 5.12 were used to analyze data. Descriptive statistics and Pearson's correlation coefficients were calculated and structural equation modeling (SEM) examined the mediating effect. The results of this study are as follows. First, a higher level of family support and friend support were associated with a higher level of internal locus of control. A higher level of internal locus of control was associated with a lower level of acculturative stress among North Korean adolescent refugees. Second, the level of internal locus of control mediated the relationship between friend support and acculturative stress. This study is meaningful in that it examines the specific paths affecting acculturative stress of North Korean adolescent by examining family and friend support, which are environmental factors, and internal locus of control, which is internal factor of individuals. The study results suggest that improving friend support as well as increasing the level of internal locus of control for North Korean adolescent refugees can be an effective way to prevent or intervene acculturative stress.

• Stress
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• v.26 no.4
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• pp.332-339
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• 2018

Background: The purpose of this study was to explore the mediating effect of ambivalence over emotional expressiveness on the relationship between covert narcissistic tendency of adults in their twenties and the satisfaction of interpersonal relations. Methods: 194 male and female adults in their twenties completed the self-report questionnaires on covert narcissism, ambivalence over emotional expressiveness, and interpersonal satisfaction. A mediated model was tested using the SPSS Macro by Hayes. Results: We verified that the ambivalence over emotional expressiveness played a mediating role in the relationship between covert narcissistic tendency and interpersonal satisfaction. In terms of the characteristics of relationship, except for the superior person, the relationship between lover/spouse and friends/colleagues showed the mediating effect between covert narcissism and interpersonal satisfaction. Conclusions: The covert narcissistic tendency itself affects low interpersonal satisfaction, but the ambivalence over emotional expressiveness affects low interpersonal satisfaction when the covert narcissist interacts with lover/spouse, friends/colleagues. We discussed the directions of intervention for the covert narcissist having low satisfaction in relationships, limitations and future suggestions of this research.

• The Journal of the Korea Contents Association
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• v.21 no.6
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• pp.480-493
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• 2021

In this paper, we attempt to empirically explain the process by which fandom performs social participation using digital media. To do this, we utilize the concept of identification and the Situational Theory of Publics in a theoretical framework, and study ARMY, BTS fandom. We confirmed a positive association between communication behavior and social participation, and verified a mediating effect of the identification as well. Interestingly, horizontal identification, a fan-to-star friendly relationship, had a greater effect on moving toward social participation than did vertical identification, a fan's blind worship of a star. This study has significance in that it has figured out the relationship of personal feelings to public participation by mobilizing achievements in various research fields.

• 한국벤처창업학회:학술대회논문집
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• 2020.06a
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• pp.59-63
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• 2020

최근 세계경제의 중장기적 본 연구는 창업가의 유아기·청소년기를 거쳐 생애 전 과정에 영향을 미치는 부모, 동료, 지도자를 주요 타자로 선정하여 이러한 사람들과의 애착이 창업가의 회복탄력성에 어떠한 영향을 미치는지 실증적 분석을 통하여 알아보고자 하였다. 구체적으로 제시하자면 이 연구의 목적은 다음의 세 가지로 요약된다. 첫째, 우리나라 창업가들이 가지는 부모, 친구, 지도자와의 애착에 대해 파악한다. 둘째, 세 분류의 집단과의 애착이 각각 창업가의 회복탄력성에 어떠한 영향을 미치는지 확인한다. 셋째, 애착을 형성한 이들 세 집단 중 창업가의 심리적 요인에 가장 긍정정인 영향을 미치는지 파악하여 심리적 대인관계를 통한 창업가의 과정에 어떠한 영향을 미치는지에 대하여 실증분석을 실시하였다. 또한 이 과정에서 기업가적 회복탄력성이 미치는 조절 효과를 함께 고찰해보고자 한다. 이를 위해 창업을 한지 2년 이상이 된 창업자를 대상으로 설문조사를 실시하였다. 수집된 자료의 분석을 위해, SPSS 19.0 프로그램을 사용하여 변인들간의 상관분석과 t 검정을 실시하였으며, AMOS 18.0 프로그램을 사용하여 구조방정식 모형(Structural Equation Modeling; SEM)을 분석하였다. 본 연구는 창업가에 중요한 영향을 미치는 대상으로서 부모, 동료 및 지도자와의 애착 정도가 창업가의 회복탄력성에 미치는 영향력을 하나의 모형에서 동시에 살펴봄으로써, 회복탄력성을 높이기 위해서는 창업가의 부모와의 관계, 동료와의 관계 그리고 지도자와의 관계를 긍정적으로 형성하고 유지하는 것이 중요함을 확인하였다. 또한, 부애착이 창업가의 회복탄력성에 모해착과 동료애착에 비해 상대적으로 큰 영향을 미치는 것으로 발견된 본 연구 결과는 아버지 역할을 강조하는 최근의 경향을 반영하는 것으로, 창업가의 회복탄력성과 관련한 아버지의 역항의 중요성을 시사한다. 본 연구 결과는 창업가의 회복탄력성을 높이기 위한 다양한 중재적 노력에 기여할 수 있는 기초 정보를 제공할 수 있을 것이다. 또한, 창업가의 회복탄력성을 높이기 위한 아버지와의 애착 프로그램과 동료 및 지도자와의 관계 향상 프로그램의 기초자료로써 활용될 수 있을 것이다.

• Journal of Korean Home Economics Education Association
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• v.26 no.1
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• pp.119-134
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• 2014

This research looks at the effects of portfolio-based lessons to help female middle school students understand and develop their self identity, and to examine the influence of various factors within the school and home environment. The participants were 256 female middle school students in Gangneung-si, Gangwon-do and the analysis was done using the SPSS/WIN 12.0 program. The 6 portfolio-based teaching lessons were made with the aim of developing each subordinate scope in every module for development of self-receptiveness, uniqueness, closeness, tendency of planning the future, and independence. Results of the pre and post-test revealed that scores of self-receptiveness and uniqueness increased. Content analysis revealed that the students pursued their talents and interests through the portfolio activities, and made specific plans for their future careers. In sum, the results demonstrate that the students became specifically and systematically concerned about their future career. The results of hierarchical regression showed that self-receptiveness developed when their parents' attitudes were not rejecting and their peer relationships were positive. Uniqueness was shown to develop as the fostering attitudes of parents were receptive. Closeness developed as fostering attitudes of parents were receptive and as their relationships with peers were positive. The students' tendency to plan the future developed as fostering attitudes of parents were receptive and as their relationships with teachers were good, and independence was shown to develop as the fostering attitudes of parents were not rejecting. Results of a two-year follow-up study appeared that self-receptiveness scores decreased as time passed, so students had highest scores in their first year and lowest scores in their third year. Scores of uniqueness, tendency of planning the future, and identity increased in the students' second year and then remained steadily afterward.

• Journal of the Korean Society of Child Welfare
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• no.56
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• pp.133-164
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• 2016

This study investigated the effect of housing poverty in childhood on adolescents' subjective well-being. Specifically, this study examined whether the major factors that have been known to affect adolescents' well-being (i.e., family relationships, peer relationships, school adjustment etc.) mediated the relationship between housing poverty and adolescents' well-being. And then this study aimed to present an empirical evidence for establishing policies against housing poverty in order to enhance adolescent's subjective happiness. Data were derived from the $1^{st}$, $4^{th}$, and $7^{th}$ surveys of the Korea Welfare Panel Study(KOWEPS), and the sample included. 512 high school children in the $7^{th}$ survey. This study utilized structural equation modeling. Housing poverty was measured by the sub-minimum standard housing condition and the household's burden of housing expenditure. Family relationship, as a mediator, was measured by parental involvement in education, parental monitoring, and family conflicts. Another mediator, school adjustment was measured by school environment and school bonding, and the last mediator, peer relationship was measured by friend attachment and peer attachment. The results showed that housing poverty had significant negative effects on the adolescents' subjective well-being. The sub-minimum standard housing condition with inadequate size and facilities negatively affected adolescents' relationships with family directly and subjective well-being indirectly. In addition, the negative family relationships due to the sub-minimum standard housing condition negatively affected adolescents' subjective well-being through school adjustment and peer relationships. The greater the proportion of income a household spends on housing expenditure, the less likely for adolescents to report positive well-being. The sub-minimum standard housing condition had indirect effects through family relationships, whereas the household's housing expenditure directly affected adolescents' subjective well-being. This study suggested the necessity of interventions to alleviate housing poverty for adolescents' families and lays the groundwork for housing poverty policies in Korea.

• Journal of Korean Home Economics Education Association
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• v.18 no.1 s.39
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• pp.31-47
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• 2006

This study developed practical reasoning teaching-learning material for middle school home economics education and tested its effects on middle school students' self-esteem The type of this study was a quasi-experimental research and its independent variable was practical reasoning instruction and its dependent variable was self-esteem. The research design for this study was a pretest-posttest design. Practical reasoning instruction was given for experimental group whereas traditional instruction was given to comparison group. For measuring self-esteem, 'self-esteem scale' developed by Choi & Jun(1993) was used and its Cronbach'a was ranged from .69 to .84. Statistic analysis was done by mean and standard deviation for general characteristics of samples and paired t-test for testing difference of pretest-posttest. The results of this study showed that practical reasoning instruction improved middles school students' self-esteem, the general self-esteem and social self-esteem among sub-areas of self-esteem in particular.

• Journal of The Korean Association For Science Education
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• v.34 no.2
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• pp.175-186
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• 2014

This study investigated the influences of pair activity on characteristics of science imaginary pictures drawn by elementary school students and their perceptions of science imaginary drawing. To do this, fourth graders (N=123) from one of the elementary schools were selected and assigned to individual science imaginary drawing (n=61) and paired science imaginary drawing (n=62) groups. The students of each group were administered the questionnaires. The analyses of the results indicated that pair science imaginary drawing was useful in some cognitive aspects (e.g., the understanding of science imaginary drawing, the diversification of topics and times, the generation of scientific ideas, and the elaboration of the pictures) and motivational aspects (e.g., the inducement of interest and intimacy about science, interest about science imaginary drawing, and sociability with friends). However, there were some limitations in positively changing the perceptions of some cognitive aspects (e.g., the acquirement of new scientific knowledge, the remembrance of scientific knowledge, the improvement of the ability to construct scientific logics, and the improvement of scientific imagination) and aesthetic aspects (e.g., the improvement of the abilities to express themes in drawing, paint the picture, and complete the works of art). In addition, the difficulties in imagining, selecting the subject, and expressing could not be overcome; a few disadvantages in the lack of discussion skills were also pointed out.