• Journal of Korean Academy of Nursing
• /
• v.34 no.5
• /
• pp.663-672
• /
• 2004

Purpose: This study describes the ecological variables effect on child abuse potential and the results from a prevention program for parents with disabled children aiming at decreasing child abuse potential. Method: Data was collected from 30 parents with disabled preschoolers attending an early education center in a community. The program consisted of handouts, small group lectures, support group meetings on understanding the disabled child-parents relationship, communication skill improvement, non-punitive discipline techniques, and influences of child abuse. A non equivalent pre-post test design was employed. Result: Ecological variables, and parenting self-efficacy, had a significant effect on child abuse potential in parents with a disabled child. By regression parenting self-efficacy showed(27.1 %) child abuse potential. Both parenting self-efficacy and beliefs in corporal punishment directly related to (52.0%) child abuse potential in parents. The program was effective inbringing some positive changes on pareting self-efficacy beliefs in corporal punishment, and child abuse potential toward disabled children. However, marital discord was not significantly effected. Conclusion: Child abuse prevention programs should decrease thechild abuse potential in parents. Thus I recommend a child abuse prevention program development; for parents with disabled adolescents, and teachers in disabled child education.

• Journal of the Korean Society of School Health
• /
• v.19 no.1
• /
• pp.31-43
• /
• 2006

Purpose: The purpose of this study was to identify the effects of sex education on middle school boys' perception about obscene materials and self identity. Methods: This study was employed, using pretest-posttest of nonequivalent control group design. Data were collected from April 1st to May 14th, 2005. The subjects were recruited from two middle boys' school in Incheon which have similar class accomplishments and financial statues. Sampling method was used 70 students were assigned to experimental group and 74 students to control group. The 45 minutes sex education was given 4 times within 3 weeks to the experimental group. Four weeks later after education has finished, post test was done. The data were analyzed using Chi test, Fisher's exact test and t -test by SPSS. Results: The 1st hypothesis 'The experimental group which received sex education will have a higher score of perception about obscene materials than control group' was supported(t = 3.370, p = .001). The 2nd hypothesis 'The experimental group which received sex education will have a higher score about self identity than the control group' was supported(t = 1.997, p = .048). Conclusion: This study showed that sex education effectively helps middle school boys to have right perception about obscene materials and to promote self identity.

• The Korean Journal of Health Service Management
• /
• v.10 no.4
• /
• pp.179-196
• /
• 2016

Objectives : This study investigated poor self-rated health and its associated factors in married Korean women, focusing on the burdens related to family affairs and social support. Methods : Cross-sectional data from 3,039 married women (between 25 and 64 years old) who completed Korean Longitudinal surveys of Women and Families were analyzed. Results : Among working women, only two factors-lack of husband's involvement in housework and insufficient communication with husband - influenced poor self-rated health. Among housewives, lack of husband's involvement in housework, insufficient communication with husband, low satisfaction of marriage, and avoidance of alcohol consumption were associated with poor self-rated health. Conclusions : Regardless of whether women are employed or housewives, husband's support is a very important factor affecting women's health. Social efforts for changing perceptions and values are needed so that men and women mutually support each other in family affairs.

• Macromolecular Research
• /
• v.12 no.5
• /
• pp.478-483
• /
• 2004

Two different diene monomers [dicyclopentadiene (DCPD) and 5-ethylidene-2-norbornene (ENB)] as self-healing agents for polymeric composites were microencapsuled by in situ polymerization of urea and formaldehyde. We obtained plots of the storage modulus (G') and tan $\delta$ as a function of cure time by using dynamic mechanical analysis to investigate the cure behavior of the unreacted self-healing agent mixture in the presence of a catalyst. Glass transition temperatures (T$\_$g/) and exothermic reactions of samples cured for 5 and 120 min in the presence of different amounts of the catalyst were analyzed by differential scanning calorimetry. Of the two dienes, ENB may have advantages as a self-healing agent because, when cured under same conditions as DCPD, it reacts much faster in the presence of a much lower amount of catalyst, has no melting point, and produces a resin that has a higher value of T$\_$g/. Microcapsules containing the healing agent were successfully formed from both of the diene monomers and were characterized by thermogravimetric analysis. Optical microscopy and a particle size analyzer were employed to observe the morphology and size distribution, respectively, of the microcapsules. The microcapsules exhibited similar thermal properties as well as particle shapes and sizes.

• Korean Journal of Human Ecology
• /
• v.16 no.5
• /
• pp.909-920
• /
• 2007

The purpose of this study was to investigate the effects of group art therapy on increasing Self-Supporting Recipients Women's well-being and on decreasing their depression. This group art therapy program model was developed based on problem -solving theory and art therapy theory. This program was consisted of 15 session with 9 women focused on self understanding through perception of multiple problems of self-supporting recipients women. Dependent variables were index of well-being and depression. The results were as follows. This program showed the significant differences between post-test and pre-test scores in the scale of well-being and depression. Also that showed the significant difference between follow-up and post test score in the scales of well-being, but there is no difference between follow-up and post test. In Conclusion, group art therapy employed for this study have significant effects of increasing well-being and decreasing depression.

• Korean Journal of Health Education and Promotion
• /
• v.26 no.2
• /
• pp.63-73
• /
• 2009

Objectives: The purpose of this study was to identify the degree of internet addiction and factors affecting internet addiction in elementary school students. Methods: A cross-sectional survey design was employed in this study. The subjects were 378 students who were recruited from 5th and 6th grade in five elementary schools in J city, Korea. Data were collected through a structured questionnaire. The data were analyzed using the SPSS Win 10.1 program. Results: Of the children, 51.9% reported being average online users, 45.5%, heavy online users, and 2.6%, internet addicted. The level of internet addiction of subjects correlated significantly with the behavioral activation system, behavioral inhibition system, family cohesion, and learned self-concept, but not family adaptability. Significant predictors influencing internet addiction were the behavioral activation system, learned self-concept, and family cohesion. These predictors accounted for 22% of variance in internet addiction. Conclusion: This study found that the behavioral activation system in personality aspects, family cohesion in the family system, and learned self-concept are primary factors that explain internet addiction among elementary students. We suggest these results be used to develop an online addiction prevention or treatment program.

• The Journal of Korean Society for School & Community Health Education
• /
• v.12 no.2
• /
• pp.81-96
• /
• 2011

Objectives: This study was to examine the factors affecting Stress among adolescents in an area. Methods: Data collection was conducted by self-report survey. Survey participants were 1,255 from 11 middle and 7 high school students in a county of the Chungcheongnam-do, who were selected by the cluster sampling from May 2011. The Structural Equation Modeling was employed to investigate the research Model. Results: Tobacco errands variable was found to have a negative casual effect on self-efficacy factor and male dummy variable had a significant positive casual effect on self-efficacy. Self-efficacy had a significant negative casual effect on stress, smoke dummy variable had a statistically significant negative effect on stress and friends who smoke variable were found to have a positive casual effect on stress. Conclusions: In results, it was confirmd that the adolescents experienced more study related stress than other kinds of stress. Second, it was found out that every kind of stress are relevant to emotional problems and the behaviroral problems.

• Journal of Family Relations
• /
• v.20 no.4
• /
• pp.157-172
• /
• 2016

Object: This study investigated the effect of self-esteem on depression through family relations satisfaction and tested whether working types would moderate such associations. Method: The subjects were 2,145 elderly who are healthy enough to work and were selected for the ninth Korean Welfare Panel Study. The resulting data were analysed by using the statistical program SPSS 2.1 with reference to steps for testing mediation by Baron and Kenny, moderated mediation by Heyes. Results: Self-esteem has both direct and indirect significant effects, revealing that family relations satisfaction fully mediates the effects of coping strategies of family conflict on depression. From the working types, self-employed/employer and unpaid family worker, moderate the indirect effect of self-esteem on depression through family relations satisfaction. Conclusions: In practical intervention of elderly depression reduction, efforts to increase family relations satisfaction is effective when it is difficult to us address satisfaction. Moreover, we have to provide intervention for elderly with work in context of relationship of individual and familial factor.

• International Journal of Clinical Preventive Dentistry
• /
• v.14 no.4
• /
• pp.256-263
• /
• 2018

Objective: This study aimed to investigate the factors associated with masticatory performance, as measured with a chewing gum containing spherical resinous microparticles, and to evaluate the method by examining the relationship with self-reported masticatory status. Methods: The participants in this study comprised 903 industrial workers (mean age, $42.2{\pm}11.6years$). A questionnaire was administered to assess self-reported masticatory status. The masticatory performance score was calculated by counting the number of particles in the chewing gum. Clinical oral examinations were administered. Multiple linear regression analysis was conducted on the masticatory performance scores to examine the related factors. Analysis of covariance was conducted to investigate the association between the masticatory performance score and the self-reported masticatory status. Results: Significant predictors of the masticatory performance score were sex (p<0.001), age (p<0.001), decayed teeth (p=0.009), total-functional tooth units (p<0.001), periodontitis (p=0.003), and malocclusion (p=0.011). The relationship between the masticatory performance score and the self-reported masticatory status was attenuated after controlling for confounding factors. Conclusion: The masticatory performance increased with age and decreased as the oral health status worsened. Using this chewing gum method partly, but not comprehensively, reflects masticatory performance. Therefore, various masticatory performance-related indexes should be employed to measure masticatory performance accurately.

• Science of Emotion and Sensibility
• /
• v.24 no.4
• /
• pp.91-106
• /
• 2021

Although personality and culture have been employed as independent predictors of emotion regulation, less is known about the interplay between them. Thus, the present study tests their interaction by focusing on the match between personality (public self-consciousness) and culture (valuing independence vs. interdependence) in modulating an emotion regulation strategy, namely, emotion suppression, on Facebook. Furthermore, relationship concern related to the expression of positive and negative emotions on Facebook is explored as a potential underlying mechanism. An online survey on Facebook users in the United States (n = 320) and South Korea (n = 336) was conducted through two professional survey companies. The results revealed that the positive association between public self-consciousness and emotion suppression was stronger among respondents who value interdependence (vs. independence), which led to a significant interaction between the two predictors. Furthermore, public self-consciousness was associated with emotion suppression through relationship concern for the expression of positive, but not negative, emotions. Furthermore, this mediated relationship was stronger among respondents who value interdependence (vs. independence). Lastly, the study discussed the importance of exploring the interplay between personality and culture and the implication of dialectic emotions.