• 보건교육건강증진학회지
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• 제27권4호
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• pp.39-49
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• 2010

Objectives: This study analyzed the factors that influence the mental health of adolescents in Korea, China, and Japan. Methods: The survey was conducted in each country between November 2008 and January 2009. The respondents were 1,390 Korean, Chinese, and Japanese students aged between 14 years and 16. The mental health was measured by the School Mental Health Scale of Ochanomizu University (2004), which is composed of six scales: physical symptoms, eating disorders, depression, interpersonal relationship, powerlessness, and impulsiveness. Results: The relationship with family and friends are strongly associated with mental health. As for Korean and Chinese female students experienced mental illness more than male. Regarding Korean students, the time to use TV computer game is related to relationship and impulsiveness. The mobile phone use more than three hours is related to depression and relationship for Japanese, and the number of family member less than three, is associated with powerlessness for Chinese. Conclusion: Regular and effective health education is required in order to improve students lifestyles and family and peer relationships. This study also offers the fundamental information for health promotion programs for Korean, Chinese and Japanese students.

• 디지털콘텐츠학회 논문지
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• 제18권8호
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• pp.1543-1550
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• 2017

스마트폰에 대한 선행연구들은 지금까지는 정보시스템 품질에 대한 개인성과, 접근성 및 정보격차 등에 대한 논의가 있어 왔다. 본 연구는 스마트폰 정보사용과 개인특성간의 관계를 분석하기 위해 제주공항에서 관광을 경험하고 돌아가는 관광객 300명을 대상으로 설문조사를 하였으며, 가설 검증을 위해 3가지 요인을 가지고 분석을 하였는데, 첫 번째는 자기효능감, 두 번째는 충동성의 변수, 세 번째는 개인적 특성을 가지는 스마트폰의 인구 통계적 변수(연령, 성별, 교육수준 등)를 통해 분석을 하였다. 연구결과 자기효능감과 충동성이 스마트폰 사용에 긍정적으로 나타나는 것은 원하는 시간에 원하는 정보를 취득할 수 있는 생활환경이 만들어져 있기 때문으로 나타났다. 또한 온라인과 오프라인의 경계가 없어지고 항상 온라인으로 연결되어 있는 모바일 네이티브(Mobile native)의 환경과 40~50대의 디지털리터러시(Digital literacy)의 환경은 차이가 있다고 보인다. 이러한 점은 기존 연구와 다른 추가적 분석 결과라고 볼 수 있다.

• 한국정보통신학회논문지
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• 제22권10호
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• pp.1287-1293
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• 2018

본 연구는 모바일 쇼핑동기에 따라 소비자의 쇼핑가치와 만족도 및 재구매의도와의 관련성을 검증하고자 하였다. 분석결과 모바일 쇼핑동기는 편재성, 편리성, 충동성, 경제성 등 4가지 요인으로 도출되었다. 모바일 쇼핑동기는 소비자의 쇼핑가치에 서로 유의한 영향을 미치는 것으로 나타났다. 구체적으로 충동성이 쾌락적 쇼핑가치에 가장 높은 영향을 미치며, 편리성은 실용적 쇼핑가치에 가장 높은 영향을 미치는 것으로 나타났다. 또한 모바일 쇼핑동기와 쇼핑가치는 소비자만족도와 재구매의도에 서로 유의한 영향을 미치는 것으로 나타났다. 구체적으로 모바일 쇼핑동기 중 편재성이 소비자만족도와 재구매의도에 가장 높은 영향을 미치는 것으로 나타났다. 마지막으로 소비자의 쇼핑가치는 소비자만족도와 재방문의도에 유의한 영향을 미치는 것으로 나타났다. 이러한 연구결과는 급성장하고 있는 모바일 쇼핑시장에서 차별화된 마케팅전략을 수립하는데 있어서 유용한 기초 정보를 제공할 수 있을 것이다.

• 인간행동과 음악연구
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• 제2권2호
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• pp.33-56
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• 2005

본 연구의 목적은 공격성 아동을 대상으로 하여 타악기 중심의 음악활동이 아동의 공격성에 미치는 효과를 사례연구를 통해서 알아보고 그 치료적 프로그램을 제시하는데 있다. 본 연구에서는 공격성 아동 3명을 대상으로 타악기 중심의 음악활동 프로그램을 적용하여 7주에 걸쳐 총 21회 소그룹 세션을 실시하였고 각 세션은 30분으로 구성하였다. 공격성 아동의 선정은 4학년에 재학 중인 학생을 대상으로 곽금주(1992)가 다소 수정하여 만든 교사평정용 공격성 측정도구를 사용하여 공격성 점수가 높은 아동 3명을 선정하였다. 또한 이들에게 조해연(2001)과 이주식(2003)이 사용한 척도를 수정 보완한 16문항의 자기 질문식 충동성 측정 도구를 사용하여 충동성 검사도 함께 사전 실시하였다. 이를 통하여 사례아동의 공격성과 충동성 측정 도구의 사전-사후 검사 결과와 함께 음악활동 개입 후 치료 초기(1~3회기)와 후기(19~21회기)의 공격적 행동발생 변화를 데이터화하여 비교 분석 하는 양적인 연구와 타악기 연주활동이 아동에게 미친 반응을 관찰 기록하는 질적인 연구를 동시에 하였다. 연구 결과는 공격성 측정도구의 사후검사 점수가 사례아동 A는 19점에서 16점으로, 사례아동 B는 23점에서 19점으로, 사례아동 C는 21점에서 18점으로 낮아졌으며 충동성 측정도구의 사후검사 점수도 사례아동 3명 모두 낮아졌음을 보여주었다. 또한 목표행동 발생 빈도수의 변화도 음악치료 초기보다 후기로 갈수록 감소한 결과를 나타내었다. 사례아동의 질적 연구결과는 타악기 연주활동 후 자기표현을 통해 스트레스 해소라는 감정상태의 변화를 나타내었다. 이러한 양적 질적 분석의 결과들은 타악기 중심의 음악치료 프로그램이 사례아동에게 공격성 감소라는 치료적 효과를 보여준 것으로 타악기가 공격성 아동을 위해 유용한 치료적 수단으로 활용될 수 있음을 입증한 것이라 할 수 있다.

• 대한간호학회지
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• 제39권6호
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• pp.818-828
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• 2009

Purpose: This study was done to develop a cell phone addiction scale for Korean adolescents. Methods: The process included construction of a conceptual framework, generation of initial items, verification of content validity, selection of secondary items, preliminary study, and extraction of final items. The participants were 577 adolescents in two middle schools and three high schools. Item analysis, factor analysis, criterion related validity, and internal consistency were used to analyze the data. Results: Twenty items were selected for the final scale, and categorized into 3 factors explaining 55.45% of total variance. The factors were labeled as withdrawal/tolerance (7 items), life dysfunction (6 items), and compulsion/persistence (7 items). The scores for the scale were significantly correlated with self-control, impulsiveness, and cell phone use. Cronbach's alpha coefficient for the 20 items was .92. Scale scores identified students as cell phone addicted, heavy users, or average users. Conclusion: The above findings indicate that the cell phone addiction scale has good validity and reliability when used with Korean adolescents.

• 대한한의학회지
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• 제34권1호
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• pp.179-191
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• 2013

Kleine-Levin syndrome is a rare disorder characterized by recurrent episodes of hypersomnia, hyperphagia, hypersexuality and delusion and hallucination with spontaneous recovery. A 17-year-old female suddenly showed hypersomnia, severe fatigue, and compulsive hyperphagia. She was diagnosed with suspected Kleine-Levin Syndrome. The precipitating factor was an upper respiratory tract infection that the patient had undergone 2 weeks prior. Past psychiatric history included somnambulism and ADHD; her symptoms of ADHD included attention deficit, impulsiveness, hyperactivity, and irritability. This was her third episode. Her hypersomnia was longer in duration but lower in frequency compared with usual KLS. Her low LF/HF ratio in heart rate variability measurement showed high parasympathetic nerve activity. A MMPI report showed some psychological problem. The patient was diagnosed of gastric fever by pattern identification. Her hypersomnia episode improved 6 weeks after onset. This is the first reported case of suspected Kleine-Levin Syndrome in the field of Oriental Medicine in Korea.

• 대한가정학회지
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• 제43권4호
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• pp.1-16
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• 2005

This study investigated firstly the cellular phone addiction tendency according to the classification of addiction, dependency, non-addiction and predicting factors of cellular phone use and secondly the psycho-social characteristics of cellular phone use by adolescent'. Participants were 368 students of academic and occupational high schools in Seoul. A prediction model of cellular phone addiction tendency was developed and show떠 that there were significant effects of cellular phone use-time, use-motives, counseling experience, impulsiveness, and depression on cellular phone addiction.

• 아동학회지
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• 제23권2호
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• pp.71-88
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• 2002

The subjects of this study on the effects of mother's personality on her childrearing behaviors were 1060 mothers and their $5^{th}$ grade children. Results indicated that maternal childrearing behaviors were related to her personality traits. The effects of mother's personality on her childrearing behaviors varied by sex of child, reporter (mother/child), and childrearing behavior factors. Mother-reported childrearing behaviors correlated more highly with her personality than child-reported behaviors. Behaviors reported by girls provided higher correlations between mother's personality and childrearing dimensions than reports by boys. Mother's personality traits showed differential correlations with childrearing dimensions of Rejection-Restriction (R R) and Warmth-Acceptance (W A) by reporter and sex of child. R R was affected by mother's Impulsiveness more among girls than among boys. Maternal Superiority increased W A toward boys while maternal Responsibility increased W A toward girls.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제19권2호
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• pp.61-71
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• 2008

Attention-deficit hyperactivity disorder (ADHD) is characterized by inattention, hyperactivity, impulsiveness and problems in other higher cognitive processes such as executive function deficits. Currently, there are many treatment modalities, of which pharmacotherapy is the most strongly supported by scientific and clinical evidence. Stimulants, which are first choice in the pharmacological treatment of ADHD, block dopamine reuptake by binding the dopamine transporter and so increasing the concentration of dopamine in synaptic clefts. Stimulants are effective in improving core ADHD symptoms, as well as the nonspecific symptoms, such as aggressiveness and oppositional behavior. Frequently reported short-term adverse effects are decreased appetite, sleep disturbance, headache, dizziness and irritability. Although questions have been raised about the long-term side effects of stimulants, including growth suppression, cardiovascular events, and abuse potential, there is no clear evidence to support these concerns.

• Child Health Nursing Research
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• 제17권2호
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• pp.91-99
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• 2011

Purpose: This study was done to develop a cell phone addiction prevention program for middle school students, and to examine the effects of the program on self-esteem, self-efficacy, impulsiveness, and cell phone use. Methods: The study was designed using a nonequivalent control group pre-test-post-test design. The participants were 63 middle school students (31 in the experimental group and 32 in the control group). Students in the experimental group were given the cell phone addiction prevention program. The data were analyzed using the SPSS/WIN 14.0 program. Results: Students in the experimental group reported a significant increase in self-esteem compared to students in the control group. Students in the experimental group also reported a significant decrease in cell phone use compared to students in the control group. Conclusion: The results of the study indicate that the cell phone addiction prevention program was effective in increasing self-esteem and decreasing cell phone use in middle school students.