• Journal of Science Education
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• v.38 no.2
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• pp.401-414
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• 2014

Overexcitability (OE) and social self-concept are the integral affective characteristics of science-gifted students. Overexcitability refers to sensitivity as an internal disposition to give a more often, longer and more intensive reaction to a wide variety of stimuli, and social self-concept refers to the way of behaving in society, especially at school in the case of students. The purpose of this study was to examine the overexcitability and social self-concept of science-gifted and non-gifted elementary school students. The subjects in this study were 135 gifted elementary students belonged to gifted education centers or gifted classes and 91 ordinary elementary students. An overexcitability test and a social self-concept test were conducted to the subjects, and the collected data were analyzed by SPSS. The findings of the study were as follows: First, the score of the science-gifted was significantly higher than that of the ordinary students in all sub-domain of OE (psychomotor OE, sensual OE, emotional OE, intellectual OE, emotional OE) and social self-concept. Second, the science-gifted students who attended gifted education centers and community gifted classes scored significantly higher than the ordinary students in overexcitability. Based on conclusions, implications for teaching the science-gifted were discussed.

• Women's Health Nursing
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• v.7 no.4
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• pp.579-595
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• 2001

This study was carried out to understand the home health care needs of postpartum women during the postpartum period. The goal of this study was to obtain data needed to develope postpartum home health care programs and to improve the nursing quality for postpartum women. A convenient sample of 105 healthy women who were discharged after delivery at a maternity hospital in Ulsan, Korea were studied from January 25 to April 15, 2001. Data collection was done with a structured questionnaire (maternal concerns questionnaire) by mailing. Data was collected from 1 to 4 weeks after delivery. The Results of this study were as follows: 1. The mean score of home health care need of postpartum women was 2.51. The degree of nursing need according to the category of home health care needs was 'concerns about the infant ($2.91{\pm}.68$)', 'maternal physical and emotional concerns ($2.62{\pm}.52$)', 'concerns related to the husband ($2.45{\pm}.73$)', 'concerns related to the family ($2.16{\pm}.64$)', 'concerns related to the community ($2.03{\pm}.60$)' in rank. Among the items, 'recognizing illness in the newborn ($3.36{\pm}.83$)', 'normal growth and development ($3.33{\pm}.92$)' were high. 2. Among items of concerns about infant ($2.91{\pm}.68$), 'recognizing illness in the newborn ($3.36{\pm}.83$)', 'normal growth and development ($3.33{\pm}.52$)' showed high nursing needs. 3. Among items of maternal physical and emotional concerns ($2.62{\pm}.52$), 'being a good mother ($3.31{\pm}.86$)', 'return of their figures to normal ($3.04{\pm}1.05$) showed high nursing needs. 4. Among items of concerns about husband ($2.45{\pm}.73$), 'husband being a good father ($2.84{\pm}1.00$) shows high nursing needs. 5. Among items of concerns related to the community ($2.03{\pm}.60$), 'getting to health care facilities ($2.69{\pm}.90$) shows high nursing needs. 6. On considering the relationship between the postpartum women s home health care needs and their general characteristics, parity (t=2.436, p=.017) and delivery type (t=2.074, p=.041) were statistically significant.

• Journal of Digital Convergence
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• v.14 no.4
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• pp.459-469
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• 2016

The purpose of this study is to classify the subtypes of perpetrators of school violence based on their psychological characteristics. In order to classify the students, questionnaires/interviews which consist of 6 factors (Cognitive Impulsivity, Unplanned Impulsivity, Depression, Anxiety, Peer Conformity, and Self assertion) and 19 questions were administered to 86 perpetrators of school violence. Then, a two-step cluster analysis was performed with the survey results of 74 perpetrators. As a result, three clusters were identified and named as follows: 1) Impulsive Vulnerability, 2) Emotional Vulnerability, and 3) Social Vulnerability. Scrutinizing the detailed characteristics of each cluster, the first cluster, Impulsive Vulnerability, showed higher scores on Cognitive Impulsivity and Unplanned Impulsivity, compared to the other two clusters, while Depression and Anxiety scores were lower. The second cluster, Emotional Vulnerability, showed higher scores on Depression and Anxiety, while Cognitive Impulsivity and Unplanned Impulsivity scores were lower. The third cluster, Social Vulnerability, showed the highest score on Peer Conformity among the three clusters. However, Self assertion scores were the lowest in this cluster, and Cognitive Impulsivity, Unplanned Impulsivity, depression, and anxiety scores were lower than in the others. This study will provide a useful insight for facilitating teachers and parents' understanding of the psychological characteristics of school violence perpetrators and thereby contributing to effective intervention.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.16 no.6
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• pp.4011-4020
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• 2015

The purpose of this study was to determine the self efficacy, body image and family support affect on postpartum depression in early postpartum mothers. The data was collected 306 mothers on the first week after delivery from one hospital located in B city. The instruments were a survey of general characteristics, obstetrical characteristics, the Edinburgh Postnatal Depression Scale(EPDS), self-efficacy, body image and family support. Data was analysed using descriptive statistics, Pearson correlation coefficients, and stepwise multiple regression. The results revealed that the average item score of the EPDS was 6.09. The significant predictors of postpartum depression were body image, emotional state in pregnancy, and family support. These variables had a 38.4% explainability. The results indicate that the postpartum mothers should be screened for postpartum depression early in the postpartum period and it's necessary to implement nursing intervention focused on to enhance the body image and family support, especially the weak emotional state mothers in pregnancy.

• Journal of Korea Entertainment Industry Association
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• v.15 no.8
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• pp.403-409
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• 2021

The aim of this study is to investigate the coping behavior according to the personality type of mothers of children with disabilities. The study included 102 mothers of children with disabilities and the study was conducted from june to september in 2020 based on the questionnaire about the personality type and coping behavior. Personality types were evaluated using Enneagram, and coping behavior was evaluated using the Korean Coping Behavior Scale for Parents of Children and Adolescents with Disabilities As a result of the study, the belly type was the most common personality type of mothers with disabilities. As for coping behavior, active problem-solving for children with disabilities showed the highest score. As a result of analyzing the coping behavior according to the personality type of mothers of children with disabilities, there were significant differences in the coping behavior, strengthening marital cooperation, and pursuing social-emotional support. As a result of post-verification, there were significant differences between heart type and belly type in coping behavior, strengthening marital cooperation, and pursuing social-emotional support, and heart type scored higher than belly type. When conducting interventions for families of disabled children, it will be possible to provide more effective services by predicting coping behaviors according to the personality type of mothers of disabled children and presenting individualized programs.

• 한국노년학
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• v.29 no.4
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• pp.1277-1293
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• 2009

This study examined the factors affecting the loneliness of elderly in urban-rural complex area in Busan including personnel factors, health factors, and social factors. To examine the factors affecting the loneliness, 138 older adults, who are 65 years and over, residing Ki Jang in Busan, were interviewed through trained researchers. This study's results include the following. First, the result indicated that means score of loneliness among respondents was 50.6(SD 4.2). Secondly the factors affecting on the loneliness of elderly in urban-rural complex area were life satisfaction of personnel factors, level of activity of daily living of health factors, and social support(emotional and instrumental support) and level of social activity of social factors. So perspective of service of elderly have to expend for diminution of emotional and interpersonal problems. And social welfare service is need to modify and amend for variety policies. This study suggest that further research need in order to reduce loneliness of elderly.

• The Journal of the Acoustical Society of Korea
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• v.28 no.2
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• pp.112-118
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• 2009

This paper proposes a rapid detection algorithm of a salient region for music video browsing system, which can be applied to mobile device and digital video recorder (DVR). The input music video is decomposed into the music and video tracks. For the music track, the music highlight including musical chorus is detected based on structure analysis using energy-based peak position detection. Using the emotional models generated by SVM-AdaBoost learning algorithm, the music signal of the music videos is classified into one of the predefined emotional classes of the music automatically. For the video track, the face scene including the singer or actor/actress is detected based on a boosted cascade of simple features. Finally, the salient region is generated based on the alignment of boundaries of the music highlight and the visual face scene. First, the users select their favorite music videos from various music videos in the mobile devices or DVR with the information of a music video's emotion and thereafter they can browse the salient region with a length of 30-seconds using the proposed algorithm quickly. A mean opinion score (MOS) test with a database of 200 music videos is conducted to compare the detected salient region with the predefined manual part. The MOS test results show that the detected salient region using the proposed method performed much better than the predefined manual part without audiovisual processing.

• Journal of Music and Human Behavior
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• v.4 no.2
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• pp.66-83
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• 2007

The purpose of this study is to learn both effects of the vocal psychotherapy on the self-consciousness and the variety of the self-consciousness on the vocal psychotherapy in return. The research for this study was performed to three subjects who were students of E university, Seoul, ten times for sixty minutes. The subjects were all volunteers for the advertisement on a music-therapy program searching for them on the web site of E university. The vocal psychotherapy program consists of four steps and each of them consists of two to four short terms again. Both before and after the experiment, examinations on self-consciousness were done to recognize the change of the subjects' self-consciousness which would be caused by the vocal psychotherapy activity. After every short term, the subjects were asked to write reports to closely analyze the change of self-consciousness according to the terms and the variety of the subjects. The effect of the vocal psychotherapy activity on the changes of scores in the self-consciousness examination is the first thing to point out on this study. There appeared some personal varieties on the total scores of the examination and scores of some sub-categories. Especially, there were different scores on the private self-consciousness, the public self-consciousness, and the social anxiety between before and after performing the vocal psychotherapy program. Subject A, who had got the best score of all on the scope of the private self-consciousness, showed the steepest decrease on the very scope. On the contrary, the subject showed decrease of scores of the public self-consciousness and the social anxiety in the relatively little rate. Subject B, who had got the highest score of the three on the public self-consciousness, showed the steepest decrease on that of all scopes and showed no difference on the social anxiety scope. In the case of the last one, subject C, who had relatively low scores on the private and public self-consciousness than the others, the private self-consciousness score increased but the public self-consciousness and the social anxiety scores decreased. The changes of the scores of each questions were examined in order to see possible other changes that had not been exposed on the changes of the total and sub-categories scores. As a result of that, of all twenty-eight questions, there were changes about one to two points. Subject A showed the difference with thirteen questions, subject B with sixteen and subject C with nineteen questions. The rate of change of subject C was relatively small but more questions changed and the change of score was wider than the others. Considering all those results, It can be possibly said that the vocal psychotherapy affects the changes of the scores of sub-categories in self-consciousness examination. The next thing to point out on this study is the change of recognition that was exposed on the subjects' report after every short term of the program. As a result of the close analyzing, according to the short terms and variety of self-consciousness, recognizing the way express subjects themselves by voice and recognizing their own voices appeared to be different. How much they cared about others and why they did so were also different. According to the self reports, subject A cared much about her inner thought and emotion and tended to concentrate herself as a social object. There appeared some positive emotional experiments such as emotional abundance and art curiosities on her reports but at the same time some negative emotions such as state-trait anxiety and neuroticism also appeared. Subject B, who showed high scores on the private and public self-consciousness like subject A, had a similar tendency that concentrates on herself as a social object but she showed more social anxiety than subject A. Subject C got relatively lower points in self-consciousness examination, tended to care about herself, and had less negative emotions such as state-trait anxiety than other subjects. Also, with terms going on, she showed changes in the way of caring about her own voice and others. This study has some unique significances in helping people who have problems caused by self-estimation activated with self-consciousness, using voices closely related to one's own self, performing the vocal skills discipline to solve the technical problems. Also, this study has a potentiality that the vocal psychotherapy activity can be effectively used as a way affects the mental health and developing personality.

• 한국노년학
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• v.30 no.3
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• pp.973-992
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• 2010

The hearing impairment is the representative disorder that affects the quality of the routine life of the aged period. This study was aimed to develop the Korean evaluation scale for hearing handicap(KESHH) with which we can evaluate social and psychological effects of the hearing impairment. Applying this scale clinically, we can analyze the geriatric hearing loss specifically and improve the quality of the aural rehabilitation that can help the hardness of the hearing impairment. Data were collected from 288 participants(176 hearing aid users and 112 non-hearing aid users) and the average age of the participants was 67.4 years old ( 60.15 for the hearing aids users and 78.9 for the non hearing users). The composition ratio of the male and female participants were 58.0% and 42.0% and extrovert and introvert personality were 49.3% and 50.7% showing balanced formation. The tentative draft of KESHH measurements were produced with 30 items and following 5 subscales. Using factor analysis, 6 items were erased and 4 subscales - social effect, psycho/emotional effect, interpersonal effect, and perception of hearing aids - were identified. As each subscale consisted of 6 items, 24 items were corrected and remained totally. Conclusively, the KESHH was developed with 24 items and 4 subscales including 6 items on each subscale. In addition, the KESHH was divided into type-1 and 2 depending on hearing aid users and non hearing aid users. The results of this study can be summarized as the following 5 parts. Firstly, the reliabilities of the KESHH were proved to be high because the subscales' Cronbach alpha values were from 0.723 through 0.895. Secondly, the KESHH showed systematically increasing score as the hearing impairment increased. The lowest score was 24 and the highest score was 117 and the average scores of the hearing impaired and non-hearing impaired are 72.06(SD=15.67) and 66.98(SD=20.94) showing 5.08 increased score for the hearing impaired. Depending on the degree of the hearing loss, the scores recorded 52.63 at the below of the mild hearing loss, 67.29 for the moderate hearing loss, 71.89 for the moderately severe hearing loss, and 75.57 for the severe hearing loss The comparison of the scores by hearing levels indicated that the higher the hearing levels were, the higher the scores of the KESHH with statistical significance(p<0.001). Thirdly, the correlation among 4 subscales was 0.384~0.880(p<0.001). Also, the pure tone average, personality, and the four subscales correlations showed statistical significance with 0.148~0.880 except for the pure tone average and personality and the pure tone average and perception of hearing aids. Fourthly, the total variances explained for the independent subscles were analyzed with multiple regression. The social effect was explained 17.4% with pure tone average, personality, and the status of hearing aid use variances. The psycho/emotional effect was explained 14.4% with puretone average, personality, and age variances. The interpersonal effect was explained 11.2% with pure tone average, personality, and the status of hearing aid use variances. The perception of hearing aids effect was explained 2.2% with only personality. Finally, test-retest reliability was proved to be high with 0.791(p<0.001). Conclusively, the KESHH that was developed considering Korean culture can be a useful instrument for expressing the hearing handicaps of the Korean aged hearing impaired in scores for both hearing aid users and non-users. Also, it is thought that the KESHH is useful clinically for identifying the changes of the hearing handicap scores before and after wearing hearing aids and aural rehabilitation at diverse situations.

• Women's Health Nursing
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• v.6 no.3
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• pp.358-371
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• 2000

The purpose of this study was to provide the basic, data for developing a program for effective prevention for Postpartum Depression (PPD) by investigating the level of PPD in postpartum 2 weeks women. The subjects were 384 women who visited obstetrical clinics for postnatal care. The data were collected from June 29. 1999 to April. 2000, using a 46-item questionnaire related to PPD, and analyzed by SAS program for t-test, ANOVA, Scheffe test, stepwise multiple regressions. The results were as follows : 1. The level of PPD according to general characteristics Women had mild PPD (Min score; 46.0, Max score; 124.0). The PPD levels were significantly differences according to religion and marital satisfaction (p<0.05). 2. The level of PPD according to obstetrical characteristics 1) Characteristics related to pregnancy The PPD levels were significantly differences according to mood change, confidence of body weight recovery, depression related to appearance change, husband's help to housework, and husband's emotional support (p<0.05). 2) Stressful events during pregnancy The PPD levels were significantly differences according to financial problem, conflict between partners, conflict between family, and husband's job change (p<0.05). 3) Characteristics related to delivery and post natal period The PPD levels were significantly differences according to baby's health state, parenting confidence, and difficulties related to postpartum care (p<0.05). 3. The variables to predict postpartum depression in postpartum women are depression related to appearance change (10.4%), parenting confidence (8.8%), husband's help to housework (2.7%), confidence of body weight recovery (2.4%), husband's job change (1.9%), baby's health state (1.9%), difficulties related to postpartum care (1.6%), mood change (1.2%), conflict between partners (0.6%), marital satisfaction (0.5%), financial problem (0.4%). The sum total of all the above variables can account for 32.4% of postpartum depression. 4. The level of PPD according to PPD factors. Women had the highest degree of PPD in biophysiological phenomena-disturbance of physical functioning factor. The factors of relationship to baby-negative feeling and cognitive phenomena-self concept disturbance were showed the lowest degree of PPD. As a result of the above findings, a systemic and individualized program is strongly recommended for PPD prevention, diagnosis, and care for PPD in postpartum women. In near future, this study should be expanded to investigate the coping skills according to the PPD levels in postpartum women.