• The Journal of the Korea Contents Association
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• v.20 no.5
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• pp.303-317
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• 2020

As the penetration rate of smart phones has spread and functions have been developed variously, a new advertising medium called mobile advertising has emerged. In addition, various mobile advertisements targeting teenagers, where most of their daily lives are conducted using smartphones, have been activated. Adolescents in the modern society called Generation Z have the longest time to use a smartphone among age groups. Even during the economic downturn, adolescent consumers are an important consumer group that can overcome the economic recession, so mobile advertisements targeting their purchasing power are being created like a flood. Therefore, in this study, the influence of mobile advertisement characteristics and personal characteristics on purchasing attitudes for adolescents using smartphones was identified, and how this was linked to purchasing behavior again. To conduct the research, a survey was conducted on 324 high school students using smartphones, and the results are as follows: First, the higher the recognition of convenience in mobile advertising characteristics and brand preferences, the higher the brand preference. Characteristics and brand trust had a positive effect on acceptance as the awareness of convenience, information, and entertainment increased. Third, the influence of adolescents' personal characteristics on purchasing attitudes had a positive effect on brand preferences by pursuit of fashion, pursuit of personality, and practical pursuit. Fourth, as a result of analyzing the relationship between purchase attitude and purchase behavior, it was verified that brand preference and brand trust among purchase attitude have a positive influence on purchase behavior. This study has significance in that it has grasped the influence of mobile advertising on purchasing behavior among teenagers who are rapidly growing as mobile consumers.

• The Journal of the Korea Contents Association
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• v.21 no.5
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• pp.837-854
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• 2021

This study was conducted to explore parenting experiences for mothers of adolescent children. Participants in the study were 7 primary caregivers of children in the first to third grades of middle school in the Seoul area, and in-depth interviews were conducted from September to November 2019. After recording the interviews of each participant, the transcripts of verbal words and documents that were the summary of the interview were collected as data. In this study, the participants' perceptions of experiences and actions were analyzed by Smith & Osborn (2003)'s interpretative phenomenological method, which allows researchers to make meanings. As a result of data analysis, 6 major topics and 25 sub-themes were derived. The results derived from the parenting experiences of mothers of adolescents are largely six types: the implications of spending time with their children, unnatural act, the aesthetics of expression, the way to recharge energy, the mental heritage that they want to leave for their children, and resilience. The research results of this study can be presented so that they can learn the healthy responses and interaction of care-givers in a preventive educational dimension, as it provides both generality and specificity of how mothers should interact with their adolescent children in the field of clinical practice.

• Korean Journal of Culture and Social Issue
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• v.27 no.1
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• pp.51-71
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• 2021

The purpose of this study was to testify the relationship of parental psychological control perceived by young adults in twenties and their social anxiety, and the mediating effects of internalized shame and ambivalence over emotional expressiveness in the model. The online questionnaires were administered to 350 young adults in twenties to assess the four major variables(parental psychological control, internalized shame, ambivalence over emotional expressiveness and social anxiety). In correlation analysis, parental psychological control, social anxiety, internalized shame and ambivalence over emotional expressiveness were positively correlated. Bootstrapping method was used to test the mediating effects, and this study here is statistically significant revealing the path of parental psychological control to social anxiety by mediator such as internalized shame and ambivalence over emotional expressiveness. Finally, parental psychological control-social anxiety partial mediator model was supported. As a result of the study, the higher the level of parental psychological control, the higher the level of internalized shame and ambivalence over emotional expressiveness, and subsequently the higher the level of social anxiety in twenties. The implication and limitation of this study, and future tasks were discussed.

• Proceedings of the Korean Information Science Society Conference
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• 2012.06a
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• pp.197-199
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• 2012

최근에 우리 사회는 불규칙적인 식습관, 부족한 운동, 과도한 스트레스 등으로 만성질환 및 성인병 환자가 늘어나는 심각성이 날로 커지고 있다. 성인병의 심각성은 40대 이상에서 크게 대두 되었던 과거와 달리, 최근에는 20대를 넘어서서 10대 청소년에게까지 성인병을 앓고 있는 환자들이 날로 많아지고 있다. 세계적으로 IT가 크게 발달함에 따라 병원과 환자가 서로 만나지 않아도 24시간 소통이 되는 u-Healthcare 시스템이 크게 대두되고 있다. 이에 따라서 환자 개개인과 주치의가 시 공간에 제약받지 않고 상호 긴밀하게 진료, 검사 및 피드백이 가능하게 된다. 본 연구진은 u-Healthcare 시스템에 부합하고 스마트 폰을 이용하여 만성질환자를 관리할 수 있는 u-DailyCare 시스템을 설계하고 구현하였다. 스마트 폰 사용자로부터 얻어진 생체 정보 데이터 및 행위 데이터들을 수집하여 서버에 보내면, 주치의는 종합된 전체적인 데이터를 실시간으로 확인하여 환자의 상태를 검토 및 진단하여 피드백을 준다. 본 논문에서는 u-DailyCare 시스템의 설계 및 구현과정을 설명할 것이다.

• Cartoon and Animation Studies
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• s.24
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• pp.83-105
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• 2011

The term "ya-o-ii" which is referred as a homosexual comics in Korea came from Japan and it became one of popular genres in both Japan and Korea's comics market. People create yo-o-ii with their own idea or borrow male characters from the pre-existed comics or animation and create a whole new story. Homosexual comics which is based on teenage readers deals with sex and focuses on homosexuality. For that reason it reflects social phenomenon than general material for comics. Before we focus on influence of homosexual comics on teenagers and social phenomenon, this study is for fundamental understanding on homosexual comics itself. In order to look into current state of homosexual comics, the survey was conducted at "Comic World" which is well known as the biggest offline comic event in Korea. This study analyzes range of age and awareness of readers of homosexual comics on the basis of the survey. Hopefully, this study helps better understand an influence of homosexual comics on teenage readers with problem of sex identity and contribute to the study of market segmentations of homosexual comics.

• Korean Journal of Culture and Social Issue
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• v.10 no.2
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• pp.103-137
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• 2004

This study examines the basis of trust in relationships by adolescents and their parents using the indigenous psychological approach. Using the indigenous methodology, adolescents were asked the reasons why they trusted their mother, father, friends, and teachers. Parents were asked why they trusted their children, spouse and their children's teachers. A total of 1,737 participants completed an open-ended survey: 579 adolescents (274 middle school and 305 high school students) and their parents (579 fathers) and (579 mothers). The results indicate that adolescents trust their parents because of their sacrifice, followed by consanguinity (i.e., blood relationship), respect, their trust in me, dependability, and their advice and counseling. The reasons why adolescents trust their teachers is because of the academic guidance they provide, unconditional trust of teachers, their concern and care, respect for teachers, advice and counseling they provide, they are like parents, and because of their sacrifice for the students. The reasons for trusting their friends are as follows: Dependability, closeness, unconditional trust of friends, their understanding of me, and their emotional support. The reasons why parents trust their children are: Children's sincerity, honesty, consanguinity, parents' expectation and communication with the children, children's obedience, and since they are diligent in their schoolwork. The reasons for trusting one's spouse are reported to be sincerity, their sacrifice for the family, honesty, unconditional trust of a spouse, and because of mutual support. The reasons why parents trust their children's teachers are reported as follows: Unconditional trust of teachers, their sacrifice for the students, and their sincerity. There were no significant differences across the type of school and academic grades in terms of trust of parents. However, middle school students are more likely to trust their teachers, and high school students are more likely trust their friends. The male students rather than female students and those students with higher academic grades are more likely to trust their parents, friends, and teachers. For parents, there were no significant differences across age, sex, and educational status concerning the trust of their children, spouse, and children's teachers. There was a positive correlations between parents' trust of their spouse and children and their children's trust of their parents. There was also a positive correlations of mothers' trust of children's teachers and the children's trust of their teachers.

• Journal of Korean Ophthalmic Optics Society
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• v.3 no.1
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• pp.243-247
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• 1998

This study was researched the external ocular structure on the korean young age. The results was as follows; 1. On the distance of innercanthus, the average length was 38-40 mm. In the twenties age, the male was longer then the female. 2. On the length of palpebral fissure, the average length was 35-37 mm and right and left eye was similar results. But, the male was longer than the female. 3. On the width of palpebral fissure, the average width was 7-8mm and the male and female was similar results. 4. At the near distance, the average PD was 29-33 mm, but in the twenty age, the left eye of male was longer than the right eye. On the other hand, In the female, the results was reverse. 5. At the distance, the average PD was 31-32 mm, But, In the teens, the male and female was similar results. On the other hand, In the twenties age, the male was longer than the female.

• Journal of the Korea Fashion and Costume Design Association
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• v.18 no.3
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• pp.85-98
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• 2016

The purpose of this study was to investigate the adolescents' images and preference on cultural products based on Baekje traditional culture focused on adolescents. The subjects were 421 adolescents in Daejeon and Chungnam province. The measuring instruments was stimuli of cultural products and a questionnaire with semantic differential scales of image of cultural products, preference, product evaluation criteria, and subjects' demographics characteristics. The data were analyzed by Cronbach's ${\alpha}$, factor analysis, t-test, ANOVA, Duncan's multiple range test, and regression analysis using SPSS program. The results were as follows. First, 3 factors(attractiveness, interest, gentleness) were emerged on images of cultural products based on Baekje tradition culture, however, the current products could not convey affectively the attractive and gentle image of baekje traditional culture. Second, the preference of the Baekje cultural products was evaluated low, and especially design and price was rated low in the evaluation criteria. Third, preference was related with the 3 image factors, and attractiveness factor was showed highly positive effects on preference of cultural products. The implication of this study was to provide the useful cultural product development plan for adolescents, and the research results suggested that modern and individual design, unique traditional pattern, resonable price, and practicality have to be considered to develop successful cultural products for adolescents.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.15 no.2
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• pp.143-151
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• 2004

Objectives : Child and adolescent onset obsessive compulsive disorder(C-OCD) is known to be associated with poor drug response, high comorbid rate and strong genetic tendencies. Till now studies for C-OCD have been very rare in Korea. We conducted this study to investigate the informations about clinical features, familial psychiatric loading, treatment profiles and course of server C-OCD from the retrospective analysis of inpatient data of Seoul National University Children's Hospital. Method : Retrospective chart review and data analysis was performed. Twenty(male 16 : female 4) patients with final C-OCD diagnosis by DSM-IV at discharge from 1994 to 2002 were found and their medical chart, psychological data, family interview data and nursing reports were collected and analyzed. Results : 1) The sex ratio of C-OCD was male dominant(4:1). 2) Phenomenological, most common obsession was pathologic doubt, contamination fear, followed by aggressive obsession, need for symmetry, sexual obsession, most common compulsion was checking and washing, followed by breathing, movement, symmetry, repetitive asking, hoarding, mental compulsion. 3) Most common comorbid diagnosis was depression. Other axis-I diagnosis associated OCD were anxiety disorder, tic disorder, conduct and oppositional defiant disorder and psychosis. 4) Regarding psychiatric familial loadings, 17 patients(85%) had relatives with psychiatric disorders, OC-spectrum disorders(OCD or OCPD) were found in 9 patients(45%). 5) The majority of patients(75%) have received SSRI and antipsychotics treatment. The response rate above 'moderate improved" by CGI was 75%. 6) During follow-up period in outpatient clinic, five patients(25%) showed continuous complete remission, 10 patients (50%) did residual symptoms with chronic course. Conclusion : This seems to be the first systemic investigation of severe pediatric OCD patients in Korea. The children & adolescents with severe OCD in inpatient-setting showed the high comorbid rate, familial psychiatric loading, and combined pharmacotherapy with antipsychotics, As for symptoms, high rate of aggressive-sexual obsession and atypical compulsions like breathing and moving was reported in this study. Severe pediatric OCD patients, however, responded well to the combined SSRI and antipsychotics regimen.

• Pediatric Infection and Vaccine
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• v.20 no.3
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• pp.147-160
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• 2013

Purpose: Although the overall incidence of hepatitis A in Korea has been decreasing recently, the adolescents born before the introduction of the hepatitis A vaccine remain to be highly vulnerable to outbreak. This study examines the unvaccinated adolescents' and their parents' knowledge and health beliefs toward hepatitis A vaccination. Methods: Healthy adolescents aged 13-19 years old who had no previous history of hepatitis A vaccine and hepatitis A infection, and their parents or legal guardians were the subjects of the study. The survey was conducted using a structured questionnaire based on the Health Belief Model, and examined the subjects' demographics, knowledge, and health beliefs (i.e., perceived susceptibility, severity, benefits, and barriers). Results: We included 157 adolescents and their parents/guardians (mean age: $16.0{\pm}1.6$ and $45.6{\pm}4.7$ years, respectively). The average knowledge item score for adolescents and parents was $6.4{\pm}3.7$ and $7.3{\pm}3.4$ (out of 18), respectively. Similarly, average Health Belief Model item scores were: susceptibility, $5.6{\pm}1.6$ and $5.9{\pm}1.7$ (range: 2-10); severity, $16.3{\pm}4.1$ and $18.3{\pm}3.6$ (range:5-25); benefits, $19.7{\pm}3.3$ and $20.6{\pm}2.1$ (range:5-25); and barriers, $41.3{\pm}8.9$ and $39.0{\pm}9.1$ (range:7-85). The major reason for not undergoing hepatitis A vaccination was lack of knowledge about its importance. Conclusions: Refresher health lectures about hepatitis A and the vaccine are needed by both the adolescents and their parents. Furthermore, the inclusion of hepatitis A vaccine in the national immunization program should be considered to reduce the risk of hepatitis A outbreak and to raise the vaccination coverage among the adolescents in Korea.