• Korean Journal of School Psychology
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• v.18 no.1
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• pp.99-119
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• 2021

This study was conducted to identify profiles of loners and those likely to suffer academic burnout among middle school students and to determine whether these profiles differed by gender, ego-resilience, ego-weakness, and school adaptation. The participants in this study were 270 middle school students in Kyung-nam. The results showed that there were four main profiles of students related to their likelihood of being loners and suffering academic burnout: the adaptive group, which had a low tendency towards both loneliness and academic burnout; the burnout group, which had a high tendency towards academic burnout but a low tendency towards loneliness; the lonely group, which had a high tendency towards loneliness but a low tendency towards academic burnout; and the loner-burnout group, which had high tendencies towards both loneliness and academic burnout. Cross-tabulation and one-way ANOVA analyses of the four groups showed that the loneliness-burnout group had a statistically lower level of ego-resilience, higher level of ego-weakness, and lower level of school adaptation than the other groups. This paper discusses the implications for counseling middle school students and presents suggestions for future research.

• Journal of the Korea Society of Computer and Information
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• v.16 no.8
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• pp.177-188
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• 2011

The purpose of this study was to prepare empirical baselinedata supporting for adolescents by researching the control effects by type of schools related between academic achievement and social competence mediating the oiettolie propensity by stress and impulsiveness of adolescents. For this study, 400 high school students in Gwangju metropolitan city were interviewed using self-reporting questionnaire. As the result of study, stress and impulsiveness of adolescents have significant influences on their oiettolie propensity partially, and oiettolie propensity affect academic achievement and social competence meaningfully. and, stress and impulsiveness of adolescents play roles on their oiettolie propensity partially as control factors by type of schools. and. oiettolie propensity affects academic achievement and social competence by type of schools. This study suggests some policy programs for reduction of oiettolie propensity and improvement of academic achievement and social competence based on the analysis results.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.11 no.2
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• pp.240-251
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• 2000

This study was a preliminary study on the adolescent psychiatric patients that show the characteristics of peer group neglect or rejection. We divided the adolescent psychiatric patients(n=25) into neglect-reject group(n=15) and non-neglect group(n=10). Each patient answered 8 scales and several questions about general relationships with friends. And, both the score of each 8 scales and answer about qusetions were examined. Lastly, records of 5 cases from neglect-reject group were analyzed. The depression dimension score of SCL-90-R, anxiety dimension score of SCL-9O-R, paranoid dimension score of SCL-90-R, interaction anxiousness scale(IAS) score were significantly different between 2 groups. On the result of case analysis about 5 patients of neglect-reject group, the adolescent psychiatric patients had a tendency to be rejected or neglected in case of having developmental problems(for example, language development or cognitive impairment).

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.13 no.1
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• pp.177-188
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• 2002

Objectives：The major goal of this study was to investigate and compare the behavior problems and mothers' rearing pattern between adolescent psychiatric patients either neglected or rejected by peer and those who were neither neglected nor rejected by peer. Methods：Adolescent psychiatric patients(N=25) performed peer neglect scale, peer reject scale. And their mothers performed the part of Child Behavior Checklist(CBCL), Maternal Behavior Research Instrument(MBRI), the scale for the maternal concern about the social life of their own patients, and the scale for maternal concern about the friendship of their own patients. According to the score of the peer neglect scale and the peer reject scale, we divided the patients into 'peer neglect-reject' group(n=15) and ‘on-loneliness’ group(n=10), and compared the scores of other scales between each group. Also, we investigated the correlation among all scales. Results：1) The scores of the part of CBCL(p<.05), depressed/anxious subscale of CBCL(p<.05) and thought problem subscale of CBCL(p<.01) in peer neglect-reject group were significantly higher than those in non-neglect group. The score of peer neglect scale was significantly correlated with that of the part of CBCL(r=.516), depressed/anxious subscale of CBCL(r=.483), thought problem subscale of CBCL (r=.651), social problem subscale of CBCL(r=.517). And the score of peer reject scale was significantly correlated with that of attention subscale of CBCL(r=.414), thought problem subscale of CBCL(r=.446), social problem subscale of CBCL(r=.531). 2) But, each group was not significantly different on the scores of MBRI, the scale for the maternal concern about the social life of their own patients, and the scale for maternal concern about the friendship of their own patients. And there were no significant correlation between the scores of peer neglect / peer reject scale and those of scales for maternal rearing pattern. Conclusion：The thought problem and depression/anxiety problem of adolescent psychiatric patients neglected or rejected by peer were estimated more higher than those of adolescent psychiatric patients neither neglected nor rejected by peer. But, from the view of maternal rearing pattern, each 2 groups seemed not to be different. Further research using more subjects will be needed.

• Journal of the Korea Society of Computer and Information
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• v.19 no.8
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• pp.177-185
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• 2014

The purpose of this study is to suggest some policy implications for the youth through empirical study about the moderating effects of high school students' family stress in the relationship of Oiettolie propensity and game addiction behaviors including bullies, social phobia and emotional instability. For the purpose of this study, this study established a causal model about the relationships among the research variables through review of previous studies and surveyed high school students for empirical research. The results of this study shows that Oiettolie propensity impacts on youth's game addiction and brings about game addiction behaviors like bullies, social phobia and emotional instability. Especially, this study shows that Oiettolie propensity impacts on social phobia most. Also, family stress has a moderating effects for the relationships among the variables. This study presents some policy implications for the youth.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.13 no.1
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• pp.104-116
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• 2002

This study investigated the psychosocial characteristics of children and adolescents who were addicted to internet. 1107 children and adolescents were administered several self-report inventories assessing internet addiction, internet expectancy, self-control, parent-adolescent communication, parent control of internet, peer relation, and loneliness. Results indicated that internet addicted adolescents had more expectancy for internet, less self-control, more dysfunctional communication with parents, and more withdrawn from peers than non-addicted. To determine relative contributions of these variables, multiple regression was conducted. It was demonstrated that internet expectancy, self-control, dysfunctional parentadolescent communication, and parent control of internet explained adolescent internet addiction.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.18 no.2
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• pp.124-130
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• 1985

In the previous papers (Kim and Park, 1984 a, b; 1985 a), we have reported on alginic acid from Ecklonia cava and Sargassum ringgoldianum. The seasonal variation in the composition of uronic acids and their block structures of alginic acid from Myagropsis myagroides Fensholt and Sargassum horneri C. Agardh (collected from Iee Chun village on the coast of Ilgwang-myon, Yansan-gun, Kyungnam, Korea, in the period of January to December in 1982) are investigated, and their relationship between the chemical composition and some related properties are discussed in this study. One year average contents of alginic acid were $25.2\%$ in the M. myagroides and $26.5\%$ in the S. horneri, and one year average values of M/G ratios were 1.97 in the M. myagroides and 1.38 in the S. horneri. The value of M. myagroides was largest in the period of December to April, and smallest in May to June and October to November. The value of S. horneri was largest in January and smallest in March to April. The proportion of alternating, M and G block in M. myagroides were $18.4\%,\;40.4\%$, and $41.2\%$, and those in S. horneri $9.8\%,\;33.3\%$ and $56.9\%$, respectively. The higher viscosity showed the value of 45.3 cP in M. myagroides (in November), and 26.0 cP in S. horneri(in January), respectively. Furthermore, the dependence on temperature of M. myagroides alginic acid was also larger in November, that of S. horneri alginic acid in June. Ion exchange ability of M. myagroides alginic acid was highest in November and the exchange amounts were $Pb^{2+}\;4.4,\;Cu^{2+}\;1.8,\;Zn^{2+}\;2.5$ and $Co^{2+}\;2.0\;meq/g$. Na-Alg., and the ability of S. horneri alginic acid was highest in June and the amounts were $Pb^{2+}\;4.5,\;Cu^{2+}\;2.2,\;Zn^{2+}\;2.4$ and $Co^{2+}\;2.1\;meq/g.$ Na-Alg. The affinity with metallic ions appeared higher in order of $Pb^{2+}>Cu^{2+}>Zn^{2+}>Co^{2+}$, and the exchange ability assumed to relate with the block ratio of uronic acid.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• v.22 no.4
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• pp.262-270
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• 2011

Objectives : The definition of a hidden youth is a young person who has completely withdrawn from society and shut himself or herself away for more than 3 months. Those pathologically-withdrawn youths have become a burden not only to society but also to the family. However, screening of these hidden youths cannot be done easily. This study focused on developing a primary effective screening tool for these hidden youths. Methods : The 42 participants of this study were parents of hidden youths that are between 8 to 25 years old. They were selected from from mental health centers and psychiatric clinics around Seoul and Gyeonggi Province. We also recruited 239 parents of middle and high school students in the Seoul metropolitan area for a control group. In order to decide the concurrent validity of this questionnaire, we used the Symptom Checklist-90-Revision, Children's Depression Inventory, Beck Depression Inven-tory, Social Anxiety Scale for Children-Revised, Social Anxiety and Distress Scale, Avoidant Personality Disorder Scale, and State-Trait Anxiety Inventory for Children. SPSS version 12.0 was used for statistical analysis. Results : Cronbach's alpha values, the reliability coefficient to represent internal consistency, were between 0.396 and 0.935, which showed relatively high internal consistency for this questionnaire. The test-retest coefficient was between 0.68 and 0.78, which was a statistically significant result. In a factor analysis, 4 factors such as avoidance, withdrawal, isolation, and apathy were extracted. In a concurrent validity test with SCL-90-R, the isolation factor showed a statistically-significant relationship with a phobic-anxiety sub-scale, and avoidance and withdrawal sub-scales were remarkably correlated with the interpersonal sensitivity sub-scale. Conclusion : Since the questionnaire for socially withdrawn youths has achieved statistically-satisfactory reliability and validity, it will be a useful method to screen for hidden youths in educational, community, and clinical settings.

• The Korean Journal of Pain
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• v.9 no.2
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• pp.419-422
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• 1996

Pain arising from pelvic viscera and perineum is frequently associated with discomfort and disability and caused by local trauma, inflammation and malignancy within the pelvis. Although various interventions have been proposed for the management of intractable perineal pain, their efficacy and applications are limited. The ganglion impar is a solitary retroperitoneal structure located at the level of the sacrococcygeal junction that marks the terminations of sympathetic chains. We propose that blockade of the ganglion impar is an effective method in the management of patient suffered from perianal pain due to advanced rectal cancer.

• The Korean Journal of Pain
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• v.9 no.1
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• pp.223-225
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• 1996

Pain arising from disorders of the viscera and somatic structures within the pelvis and perineum is a frequent cause of discomfort and disability, especially among women. Recently, blockade of the ganglion impar(ganglion of Walther) has been introduced as an alternative means of managing intractable perineal pain of sympathetic origin. The first report of interruption of the ganglion impar for relief of perineal pain appeared in 1990. We successfully treated a patient who had suffered from intermittent severe coccygodynia with ganglion impar block.