청소년 인터넷 중독과 무망감간의 관련성 연구 : 실업계고교 학생을 중심으로 = A Research on the Relations between Internet Addiction and Hopelessness of Adolescents : Focus on vocational high school students

다국어 초록 (Multilingual Abstract)

As the Internet spreads to all corners of our life and brings about rapid changes in our lifestyle, many problems are caused by the use of the Internet. In particular, adolescents are most highly exposed to the problems, and are suffering from them seriously. Accordingly, it is needed to study on adolescents' desirable Internet use habit formation and the causes of problems by the Internet.
The most serious problem caused by the use of the Internet is excessive Internet use, or Internet addiction. Many studies are being conducted to find out the cause of Internet addiction, and many possible causes are being suggested. There are many aspects which cause Internet addiction - individual aspect, environmental aspect, and Internet itself. Among them, it can be said that the individual aspect is the key factor to Internet addiction.
Depression, which is an individual aspect factor of Internet addiction, has been discussed a lot. It is reported that people in the Internet addiction group have higher depression scores than those in the normal group.
This research is to identify the effects of Hopelessness, as a single factor among intermediary factors causing depression, on the Internet addiction of adolescents. This research measured the adolescents students' state of hopelessness using Hopelessness Depression Symptom Questionnaire (HDSQ), which demonstrates the extent of hopelessness depression symptom, and Beck Hopelessness Scale (BHS), which exhibits Beck‘s hopelessness scale, after conducting the analyses on the reliability of those questionnaires, and question factors. Correlations between the group in hopelessness state and the user group via the Internet Addiction Self-Test (K-scale) was comparatively analyzed.
The study result reveals that reliability and validity of the questionnaire were high. As a result of the comparative analysis between the hopelessness state group and the Internet addicted user group through sub-factors of the questions, all the sub-factors showed statistically significant differences. In particular, the average score of the high risk Internet addicted user group was highest in both HDSQ and BHS.
Consequently, these results imply that hopelessness affects the Internet addicted users.

목차 (Table of Contents)

• 제1장 서론 = 1
• 제1절 연구의 필요성 및 목적 = 1
• 제2절 연구문제 = 2
• 제2장 이론적 배경 = 3
• 제1절 청소년이란 = 3
• 1. 청소년의 정의 = 3
• 2. 청소년의 연령기준 = 4
• 제2절 인터넷 중독 = 5
• 1. 중독의 정의 = 5
• 2. 인터넷 중독의 개념 = 7
• 3. 인터넷 중독의 요인 = 8
• 제3절 무망감이론 (Hopelessness Theory) = 14
• 1. 인지이론 = 14
• 2. 학습된 무기력이론 = 16
• 3. 무망감이론 = 17
• 제3장 본 연구 = 18
• 제1절 연구대상 = 18
• 제2절 연구도구 = 19
• 1. Beck 우울증 척도 (BDI: Beck Depression Inventory) = 19
• 2. 무망감 우울증척도 (HDSQ: Hopelessness Depression Symptom Questionnaire) = 19
• 3. 한국형 인터넷중독자가진단검사 (K-척도) = 21
• 4. Beck 무망감 척도 무망감척도(BHS: Beck Hopelessness Scale) = 25
• 제3절 연구절차 = 25
• 제4절 자료분석 = 26
• 제4장 연구결과 및 해석 = 28
• 제1절 조사대상자의 특성 = 28
• 제2절 질문지 신뢰도 및 타당도 검사 = 30
• 제3절 문항분포에 따른 우울증정도 비교 = 36
• 제4절 BDI분류에 따른 HDSQ 하위요인별 비교 = 39
• 제5절 BDI분류에 따른 BHS 비교 = 41
• 제6절 사용자별 인터넷 중독자가진단검사 하위요인별 비교 = 42
• 제7절 사용자별 HDSQ 하위요인별 비교 = 45
• 제8절 인터넷 중독사용자군과 HDSQ간 상관분석 = 48
• 제9절 인터넷 중독사용자군과 BHS간 상관분석 = 50
• 제5장 결론 = 51
• 참고문헌 = 53
• 부록 = 56