• The Journal of Korean Society for School & Community Health Education
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• v.16 no.3
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• pp.17-29
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• 2015

Objectives: The purpose of this study is to examine the trend of adolescent's smart phone addiction researches from 2012 to 2014 in Korea, and to propose further study for prevention of adolescent's smart phone addiction. Methods: Subjects were 169 researches about adolescent's smart phone addiction from 2012 to 2014 in Korea, and the theme was summarized as following: variables associated with adolescent's smart phone addiction, prevention and intervention strategies of it, the status and development of adolescent's smart phone addiction scale, awareness and prevention of smart phone addiction. Results: As a result of this study, 63.3% were as the most source of researches in 2014, and master's thesis was 74.6 percent. According to the theme of research, the most effects on smart phone addition is self-control and parenting and the most relational variables with smart phone addition are anxiety and parenting. The most affected by smart phone addiction is adaption of school life and conversational breakdown. The studies about prevention of smart phone addiction and intervention examine the effect of therapy program and group consultation. Conclusions: The educational program for using smart phone should be made and applied for preventing adolescent's smart phone addiction.

• Korean Journal of Human Ecology
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• v.22 no.6
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• pp.587-598
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• 2013

This study is to examine (the) effects of self-control, parent-adolescent communication, and school life satisfaction on smart-phone addiction for middle school students. The 127 students who were classified as smart-phone addicts among first to third grade at two middle schools located in Gyunggido were sampled with a survey. T-tests, ANOVA, Pearson's correlation, and multiple regression analysis were used. The results of study were as follows. First, smart-phone addiction make no difference according to adolescent's sex and grade. Second, the relations between smart-phone addiction and the factors included self-control, parent-adolescent communication, and school life satisfaction were negatively correlated. As a result, the higher self-control, parent-adolescent communication, and school life satisfaction were, the lower smart -phone addiction was. Third, it is significant as variable that adverse effect, low rank class of parent-adolescent communication and personal relationship, same class as the former of school life satisfaction exert influence on smart phone addiction.

• The Journal of Korean Society for School & Community Health Education
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• v.17 no.2
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• pp.71-81
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• 2016

Objectives: The objective and aim of this research is to cultivate a problem-solving ability by analysing the factors that negatively impact on filming sexual behaviour by adolescent. Methods: This research mainly refer to the secondary reference which is conducted a survey of all over the country by National Youth Policy Institute. 3,963 students on the register who participated in survey between 12th of June in 2014 and 15th of July in 2014 was nominated as final recipient for research. Results: Firstly, it has been shown that students who have watched sexual video have more experienced at filming sexual behaviour. In the area of stimulation(p<0.01) and emulation/sharing(p<0.001) except to violation of human rights, adolescent who has experienced at filming sexual behaviour significantly gains more high score than adolescent who does not have experienced statistically. Secondly, as a result of analysis the factors which negatively impact on filming sexual behaviour by adolescent with Binary logistic regression analysis, the adolescent who have shared sexual video was impacted on having an experience at filming sexual behaviour. and the adolescent who had sexual conversation was impacted on having an experience at filming sexual behaviour. Conclusion: A local autonomous entity and school should enforce systematic health education and practical management of mass media rather than unconditional restriction of adolescent's use of smart phone. To carry out this, the state and a local autonomous entity should urge plan for support for settling the instructive environment about using smart phone.

• Korean Journal of Health Education and Promotion
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• v.33 no.2
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• pp.39-45
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• 2016

Objectives: The purpose of this study is to parenting attitudes perceived by adolescents into different groups and to examine the impact of sub-factors of parenting attitudes on smart phone addiction. Methods: Data was collected by distributing questionnaires to high school students located in the nationwide regions and a total of 1,020 people were surveyed. Inconsistent parenting attitudes were divided into the consistent group and inconsistent group to carry out descriptive statistics, multiple regression, and path analysis. Results: In both the consistent and inconsistent parenting attitude groups, it was found that among the sub-factors, interest(p<.01) had the biggest impact on smart phone addiction. Inconsistent parenting attitude group was found that smart phone addiction levels in adolescents were more higher than consistent parenting attitude group. Conclusions: Through the above results, it was confirmed that smart phone addiction to directly impact parenting attitude. This implies that when raising their children, parents should display consistent attitudes in order to prevent addictive smart phone usage among adolescent.

• Therapeutic Science for Rehabilitation
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• v.8 no.1
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• pp.27-39
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• 2019

Objective: The purpose of this study was to examine the effect of the experiences of neglect on adolescent smart phone dependency, exploring the pathways through self-resilience and alienation. Methods: This study utilized the 7th wave data from the Korean Child Youth Panel Survey(KCYPS), and the sample included 1,805 participants with no missing data. The data was analyzed using SPSS 23.0 and AMOS 23.0 programs. Results: First, the experiences of neglect directly affected adolescent smart phone dependency. Second, the experiences of neglect indirectly affect smart phone dependency partially mediated by self resilience and alienation. Conclusions: The ways to prevent adolescent smart phone dependency were discussed.

• Journal of the Korea Convergence Society
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• v.7 no.5
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• pp.263-268
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• 2016

This study attempts to verify the relational structure of adolescent's emotional problems, smart phone dependency and school life adjustment from a perspective of Glasser (1998)'s choice theory. For this purpose, this study utilized the second year data from the Korean Children and Youth Panel Survey Data. From the results of the analysis, the most influential variable affecting adolescent's school life adjustment was found to be the sense of community, and adolescent's emotional problems were found to have a effect upon school life adjustment and smart phone dependency based on the choice theory. This study discussed issues of cultivating the sense of community to improve adolescent's school life adjustment, and developing counseling program and reinforcing the counseling personnel with improvement of contingent employment to alleviate smart phone dependency and emotional problems.

• The Journal of the Korea Contents Association
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• v.16 no.9
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• pp.433-442
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• 2016

The purpose of this study is to understand smartphone addiction of adolescent by SEM analysis. This study was analyzed relations of self-esteem, negative parenting attitudes, school adjustment and peer attachment based on the KCYPS 2014. As a result of negative parenting attitudes and peer attachment is a factor that increases the smartphone addiction, self-esteem and school adjustment factors were analyzed by reducing the smartphone addiction. So it suggested clinical and policy intervention for reducing the smartphone addiction in adolescents.

• The Journal of the Korea Contents Association
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• v.17 no.2
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• pp.375-383
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• 2017

The purpose of this study is to verify the moderating effect of self-esteem between emotional trauma and internet smart phone addiction of adolescents. For this purpose, this study confirmed moderating effect by setting emotional trauma as predicting variable, self-esteem as moderating variable and internet smart phone addiction as dependent variable. The study conducted a questionnaire survey on 645 middle school students regarding emotional trauma, self-esteem and internet smart phone addiction. The results of this study are as follows; first, emotional trauma had negative correlation with self-esteem and positive correlation with internet smart phone addiction. Self-esteem had negative correlation with internet smart phone addiction. Second, as the result of hierarchical regression analysis, there was an interaction effect of emotional trauma and self-esteem on internet smart phone addiction. The meaning of this study are as follows; first, it is proved that one of the causes of internet smart phone addiction is adolescent's emotional trauma and, second, it is proved that the intervention of self-esteem is required to reduce the negative effect of adolescent's emotional trauma. That is, it turned out that self-esteem moderated the relationship between emotional trauma and internet smart phone addiction.

• Journal of Korean Public Health Nursing
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• v.33 no.1
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• pp.47-58
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• 2019

Purpose: Regarding the rapid growth of the obesity in Korea's youths, environmental factors as well as biological tendencies have been major focus of years of study. Methods: This study, as a secondary analysis research, bases its source upon the raw data from the 13th on-line survey of the Korean adolescents' health behaviors. In particular, it is a descriptive research for clarifying the relevance of the Korean youths' smart phone use with their health behaviors and obesity. Results: In logistic analysis, variables showing a significant difference are as follows: soft drinks frequency(p<.001), sweet drinks intake frequency(p<.001), fast food intake frequency(p<.001) and smoking status (p=.005). Based on the amount of time the teenagers using smart phones, there have been different results in the risk of obesity. Four to six hours a week of smart phone use (p=.002) has a 1.132 times higher risk, six to eight hours(p<.001) are 1.212 times higher, over eight hours(p=.020) are 1.132 times higher, than less than two hours'. Conclusion: This study has significance in that it has emphasized the new lifestyle, teenagers' smart phone use, as an additional important factor for the increased risk of obesity.

• The Journal of the Korea Contents Association
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• v.20 no.5
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• pp.193-203
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• 2020

The purpose of this study is to test the effect of smart-phone addiction on school adjustment. In detail, this study focus on mediating effect of psychological distress. For this purpose, Data Collected on 375 students at 4 high schools in the capital area were used in the analysis. Correlation analysis was conducted to find out the relationship between smart-phone addiction, school adjustment, psychological distress. To find out if smart-phone addiction and school adjustment are mediated by the relationship between psychological distress, the model was tested using a structural equation. The results of the study were as follows: The smart-phone addiction is found to have an adverse effect on high school students' school adaptation and a positive effect on psychological distress. And the results of the verification of the structural model showed a significant mediating effect of psychological distress in the relationship between smart-phone addiction and school adjustment. Based on the results of this study, significance and implications were presented.