• Title, Summary, Keyword: Smart-phone Addiction

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Smart-Phone Addiction, Depression/Anxiety, and Self-Esteem with Attention-Deficit Hyperactivity Disorder in Korean Children (주의력결핍 과잉행동장애와 스마트폰 중독, 우울, 불안, 자존감)

  • Lee, Hyo Chul;Hong, Min Ha;Oh, Chang Keun;Shim, Se Hoon;Jun, Yeon Joo;Lee, Seog Bum;Lee, Kyung Kyu;Paik, Ki Chung;Baek, Hea Soon;Lim, Myung Ho
    • Journal of the Korean Academy of Child and Adolescent Psychiatry
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    • v.26 no.3
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    • pp.159-164
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    • 2015
  • Objectives : The current study investigated the risk of smartphone addiction among children and adolescents with or without attention-deficit hyperactivity disorder (ADHD), risk of depression, anxiety, and self-esteem using the Smartphone Addiction Scale Proneness, Kovac's Children's Depression Inventory, State-Trait Anxiety Inventory, and Rosenberg Self-Esteem Scale, commonly used in clinical medicine. Methods : Ninety five students with ADHD who visited psychiatry outpatient clinics completed the questionnaire. At the same time, 592 middle and high school students living in a similar area regardless of ADHD diagnosis, completed the questionnaire as control subjects. Results : Overall, 40.0% of 95 ADHD and 12.8% of 592 control subjects were classified as the smartphone addiction proneness group, 26.3% of the ADHD subjects and 8.3% of the control group were classified as the depression group, and 32.6% of the ADHD subjects and 16.2% of the control group were classified as the anxiety group. Significant differences were observed between the two groups. Conclusion : The results of this study suggest that ADHD subjects are more prone to smartphone addiction, becoming depressed or anxious than those in the control group. From this study, we could suggest that students with ADHD are more easily affected by smartphone addiction than normal control subjects. In addition, we might understand how some psychiatric problems like depression, anxiety, and low self-esteem are related to ADHD and smartphone addiction.

The Analysis of Factors that Affect Attitudes toward the New Digital Revolution (새로운 디지털 혁명에 대한 태도에 영향을 미치는 요인 분석)

  • Jun, Bong-Gi
    • Journal of Digital Convergence
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    • v.12 no.6
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    • pp.333-339
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    • 2014
  • In the late 2000's, a smart phone caused by the digital revolution has led to abrupt changes from our life. The internet of thing (IoT), which is considered as a next digital revolution, will be scrutinized in this paper. Students, who use smart phones in Silla University, were selected for the sample-frame. Approximately 78% students replied with a positive response to the digital revolution admit the new era with the intellectual curiosity and challenge. On the other hand, about 48% students showed uneasy response to the new civilization due to the lack of privacy and security issues of IoT; furthermore, friendship was their apprehension. This paper will provide potentially useful insights and directions for examining factors that affect different manners toward the next digital revolution.

The Convergent Effect of Sleep Quality among Stress, Smartphone Addiction, Social support, and Physiological Index of Adolescents (청소년의 성별에 따른 스트레스, 스마트폰 중독, 사회적 지지, 생리적 지수가 수면의 질에 미치는 융복합적 영향)

  • Park, Min-Jeong;Jo, Mi-Hee
    • Journal of Digital Convergence
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    • v.17 no.4
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    • pp.335-344
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    • 2019
  • This study aimed to identify the effect of stress, smartphone addiction, Social support, and physiological index on quality of sleep (PSQI) and to investigate the affecting factors according to sex in highschool students. The data were collected from 210 subjects from February 6 to 16, 2018 using a structured self-report questionnaires and analyzed using descriptive statistics, t-test, ANOVA, and multiple regression with SPSS WIN Version 24.0. The quality of sleep was lower in female students than in male students. In multiple regression analysis, Awake time, School grades stress were significant predictors and explained 29.6% of quality of sleep for male students. In female students, Smart phone start age, School grades stress, Disability of daily living and Appraisal social support were significant predictors and explained 24.3% of quality of sleep. Therefore, it is expected to be used as basic data for the development of intervention programs that can solve the factors affecting the quality of sleep of adolescents, thereby helping the healthy development of youth.

The analysis for emotion stability though music - In prioirty of relieve the adolescent's aggression from smartphone overuse (음악의 정서안정 효과에 대한 분석 -청소년기 스마트 폰 과다 사용으로 인한 공격적 성향 완화를 중심으로)

  • Kim, Kwan-Jin
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.18 no.5
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    • pp.237-244
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    • 2017
  • This study examined the pathological phenomenon of smartphone addiction and prevention. The smartphone provides many conveniences but it also brings psychological and physical problems, such as failure of learning capacity, maladjustment, and impulsive actions. To provide actual proof, this material included correlation analysis among physical, verbal aggression and smartphone addiction factors through high school students. Using SPSSWIN 22.0, frequency analysis, mail factor analysis, T-test, correlation analysis, regression analysis were also included. The main factors of smartphone addiction discrimination were divided into 'aim for imaginary', 'daily obstacles', 'tolerance', 'withdrawal symptom'. Smartphone addicted group members show the result of r=0.668 (physical aggression), r=0.704 (verbal aggression), r=0.481 (hostility). (p< 0.001). This study focused on the aggression from smartphone overuse and the positive effect of music for adolescent's mind stability. Moreover, suggestions for constant research on the pathological phenomena from smartphone addiction and prevention programs are made.

Influence of Smartphone Addiction, Sleeping Condition, Scholastic Achievement on Mental Health in Nursing Students (간호대학생의 스마트폰 중독, 수면상태, 학업성취가 정신건강에 미치는 영향)

  • Im, Young Soon;Noh, Gie Ok
    • Journal of The Korea Internet of Things Society
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    • v.6 no.2
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    • pp.57-64
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    • 2020
  • The purpose of this study was to investigate the smartphone addition, which effects sleep, scholastic achievement and mental health in nursing students. The study subjects consisted of 185 nursing students in grade 2nd, 3rd who completed a informed consent. The date were collected from 13th of May to 3rd of June 2019. Data were analyzed descriptive statistics, Independent t-test, one-way ANOVA, Pearson correlation and stepwise multiple regression using by IBM SPSS/WIN 24.0. The score for Smart Phone addition was 36.99 out of 60. The more addicted a smartphone is, the more likely shows lower score of sleep (r=.19, p=.009), mental health (r=.34, p<.001) was found to be negative. The key variable for effecting nursing students' mental health was smartphone addiction, quality of sleep and time, level of grade. Among them, smartphone addiction (β=.27) was found to have the highest influence for all. Explanation that by influencing factors was 20.4%. Therefore, for the mental health of nursing students, various programs that can reduce smartphone addiction should be applied and sleep management should be done.

The impacts on school life of a occupational therapy student use of smartphone

  • Lee, Sun-Myung
    • Journal of Korean Clinical Health Science
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    • v.7 no.2
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    • pp.1289-1297
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    • 2019
  • Purpose: The purpose of this study was to investigate occupational therapy at M college in Changwon and the impact of smart phone use on the school life of college students and to help them find ways to further develop in the future. Methods; Data collection was conducted using questionnaires, and the questionnaires consisted of 152 total questions with 15 interpersonal questions, 23 problem solving skills, 43 self-efficacy, 16 class participation scale, and 55 self-directed learning scale. It was conducted to first and second graders of M college and conducted a survey through the corresponding academic year from March 26, 2019 to March 29, 2019 to retrieve 120 questionnaires and use them for analysis. The collected data were analyzed using SPSS. Statistic 20.0. Results: Studies show that "school life satisfaction" is usually the highest at 53 percent. The "smartphone user motivation" was the highest with 50.8 percent, while the "most frequently used feature on smartphones" was the highest with 57.5 percent on SNS. Satisfaction after using a smartphone was the highest with 49.2 percent, while 41.7 percent said it would be easier to acquire and utilize information in the areas of satisfaction. Conclusion: Smartphone addiction, interpersonal relationships, problem-solving skills, self-efficacy, participation in classes, and self-control learning items are not only affected by one part, but also by the other.

The Impact on the Cultural Contents Market of the Legal Issue in Korea - Focusing 'Open Market' & 'Shut-down' in Game Industry (문화콘텐츠시장에 미치는 제도화의 영향에 대한 고찰 -게임산업의 오픈마켓과 셧다운제를 중심으로)

  • Kim, Min-Kyu
    • Journal of Korea Game Society
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    • v.12 no.2
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    • pp.63-74
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    • 2012
  • Two legal issues of the game industry in Korea are intersted in theses days. Open market & Shut-down. This article is studying for the impacts and the meaning of the game market that the institutionalization of two legal issue produce a powerful effect on. Social environment & recognition bring up the subject. This article is focusing at social environment & recognition and the forecasting game market. With the coming of smart-phone, the mobile contents market is changed. The open market for game is the issue for this changing market and assists the activation of the mobile-market with rational and futuristic perspectives. Shut-down(prohibition of the access of the young people in midnight) is the issue for game addiction and aggravates the game market and the perception on game with the focusing of the happening. This article points out the importance of institutionalization in consequence of the opposite direction of the market effects.

A Meta-analysis of Related Factors Depression of Korea University Student (한국 대학생의 우울 관련 요인에 대한 메타분석)

  • Jeon, Byoung-Jin;Song, Bo-Kyong;Ko, Koung-Min;Kim, Ji-Yoon;Park, Sang-Eun;Yu, Yi-Seul;Lee, Du-Ri;Choi, Young-Ju
    • The Journal of Korean society of community based occupational therapy
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    • v.5 no.2
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    • pp.43-55
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    • 2015
  • Objective : This study was a meta-analysis of previous studies to examine the integration of related factors depression University students of Korea, and to determine the relative importance among the relevant factors based on it. Methods : 2000-2014 papers posted on the National Science and Technology Information Center (NDSL), Nurimedia (DBpia), Academic Research Information Service (RISS), Korea Research Information(KISS), provide the text of the Library of Congress were collected using the service. The Key words a 'University Student', 'Depression', 'Depression Factors' was used. Used the Down & Black level, evidence-based checklist was developed by the research (1998) (checklist) had analyzed the selected document metadata to assess the quality. Results : 47-studies selected research groups are divided into five factors(self-esteem, suicidal ideation, positive thinking, stresses, Internet and smartphone addiction). Using meta-analysis, we analyzed the effect sizes, statistical heterogeneity and publication amenities. As a result, the self-esteem of the five factors were not found heterogeneity. Effect size is a self-esteem and suicidal ideation "large effect size", positive thinking and stress "medium effect size", internet and smart phone addiction"small effect size". Conclusion : Self-esteem and suicidal ideation are among the factors associated with depression in University students of Korea was found that the most relevant. It identified the factors associated with depression in college students, and could utilized as basis for the prevention of depression.

Influence of Sexual Desire Caused by Watching Phonography on Human Body (음란물 시청으로 야기된 성욕이 인체에 미치는 영향)

  • Kim, Bong Hyun;Cho, Dong Uk;Kim, Hee Dae;Lee, Bum Joo;Park, Young;Jeong, Yeon Man
    • The Journal of Korean Institute of Communications and Information Sciences
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    • v.42 no.4
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    • pp.831-837
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    • 2017
  • The development of various electronic media such as the Internet and smart phones, each kinds of media informations has been accompanied by the fact that various types of media information are provided from one media, and on the other hand, various dysfunctions including smart phone addiction are also caused by a very large social problem. Especially, one of the biggest dysfunctions is the social crime problem such as sex crime caused by increased sexual desire according to watch the phonography, and even if it is not a social crime, watching the phonography has influenced bad mental and physical on human body. In this paper, we try to analyze what kind of change occurs in the voice in order to investigate what kind of bad influence it has on the human body after watching the phonography. In other words, the voice in the human body is the place where the human body signal is most expressed with the face. Therefore, the purpose of this study is to investigate the effects on the organs of the human body by comparing the change of voice before and after watching phonography. Experimental results showed that the stress hormone was increased by the inability to resolve sexual desire after watching the phonography, which resulted in an increase in the bandwidth of the 3rd formant frequency.