• 한국컴퓨터정보학회논문지
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• 제22권5호
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• pp.89-95
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• 2017

This study examines the effect of smartphone to adolescent's mental health and defines moderating effect of parent-child relationship. For this purpose, 278 subjects were surveyed from 1 middle schools in Gwangju and Jeonnam area. The result of this study are as follows. First, when verifying the impact of smartphone addiction on their mental health, The smartphone addiction was found as the key variable that has a negative impact on mental health. The results indicated that adolescents with higher levels of smartphone addiction more likely to have lower levels of mental health. Second, impact of parent-child relationship on their mental health was analyzed. The analytic results suggest that parent-child relationship has a impact on their mental health. In other words, higher parent-child relationship means higher mental health. Third, the moderating effect of parent-child relationship was analyzed. The parent-child relationship check the moderating effect of do smartphone addiction on their mental health. The implications for social work practice were also discussed.

• 한국학교ㆍ지역보건교육학회지
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• 제24권1호
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• pp.17-31
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• 2023

Objectives: The purpose of this study is to identify differences in fear of COVID-19 according to types of positive mental health in college students, and to verify the moderating effect of mental well-being in the relationship between mental disorders and fear of COVID-19. Methods: The results of 1,542 college students' responses to the COVID-19 Fear Scale, Korean Mental Disorder Scale, and Korean Mental Health Scale were analyzed. According to the presence of mental disorders and the level of mental well-being (high, medium, and low) of the participants which were assessed by the Korean Mental Disorder Scale and the Korean Mental Health Scale, participants were classified into five mental health groups. And the difference in fear of COVID-19 between groups was identified by one-way ANOVA. In addition, it was identified whether the moderating effect of mental well-being was significant in the relationship between mental disorders and fear of COVID-19 using hierarchical regression analysis. Results: When participants were classified by positive mental health types, the flourish group had significantly lower fear of COVID-19 than the moderate mental health group and the languishing group. The moderating effect of mental well-being was significant in the relationship between mental disorder and fear of COVID-19. Additionally, the reducing effect of mental well-being upon fear of COVID-19 was greater when the severity of mental disorder was lower. Conclusions: Basically, in the case of groups with mental disorders, efforts to reduce mental disorders should be given first and foremost. In contrast, for groups without mental disorders, psychological interventions to raise levels of mental well-being are likely to help reduce fear of COVID-19.

• 가정과삶의질연구
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• 제30권5호
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• pp.135-147
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• 2012

The purposes of this study were to uncover the relationships and correlations between mental health, resilience and happiness. The sample consisted of 184 intermarried Korean men. The data were analyzed by means of frequency, Pearson's correlation, and multiple regression analysis using SPSS. The major findings were as follows; Mental health was negatively correlated with resilience and happiness, except for the component of negative emotion. Additionally, resilience was positively correlated with feelings of happiness and positive emotion. Second, social maladaptation and depression had a negative influence on resilience and a negative influence on happiness. Resilience had a mediating effect on mental health and feelings of happiness. Resilience had a mediating effect on mental health and positive emotion, while resilience had a mediating effect on mental health and negative emotion. In conclusion, in order to improve happiness it is important to mediate on intermarried Korean men's resilience through special education programs and counseling.

• 한국의류학회지
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• 제45권2호
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• pp.376-389
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• 2021

This study investigates the effects of the interplay of device types and the need for touch (NFT) on product attitudes and determines how the mental simulation of touch mediates such relationships. Specifically, we test the roles of instrumental and autotelic NFT in the moderated mediation effect of mental simulation of touch. We instructed the potential participants to shop for a leather jacket on a webpage. With a total of 152 data points from the responses of participants who used a laptop and a touch device that uses a direct-touch interface (e.g., tablets), we conducted descriptive statistics, analysis of variance, and PROCESS procedures using SPSS 20.0. The results show a greater mental simulation for touch when using a touch device than a laptop. When individuals' instrumental NFT is low, using a touch device while shopping online heightens mental simulation of touch, which impacts product attitudes. In particular, such a moderated mediation effect strengthens as the value of individuals' autotelic NFT increases. However, when individuals' instrumental NFT is high, a touch device cannot drive mental simulation for touch, increasing favorable attitudes toward the product.

• 대한가정학회지
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• 제33권5호
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• pp.187-196
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• 1995

This study was performed was performed to identify the predictability of maternal attitude from infant's temperament and mother's mental stability. It was focused on the comparison of the degree of predictability between infant's temperament and mother's mental stability. Data were collected from sixty-five mothers of infants. Mother's affective attitude was explained by both the maternal mental stability and the infant's temperament. After controlling the effect of mental stability, infant's temperament could explain the affective attitude. This result meant that infant's temperament showed the powerful effect on the maternal affective attitude. However, maternal controlling attitude was only explained by her mental stability but not by infant's temperament. This meant that infant's temperament could not explain mother's controlling behavior. However, interactive effect between infant's sex and temperament was found in the controlling attitude. Mothers showed more controlling attitude toward the difficult boys but not toward the difficult girls.

• 한국과학교육학회지
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• 제15권3호
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• pp.263-274
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• 1995

The purpose of this study was to find out effect of problem solving by mental demand of items and chunking level of problem solver on the item. The principal findings of study were as follows ; 1) According to increase of mental demand of items. students' achievement score appeared to decrease and the more mental demand an item needed. the higher or at least the same hierarchical item was. These results showed that mental demand of item was main factor which decided difficulties of problem solving. 2) Though items have the same mental demand. students' achievement score were different between balance beam task and 2nd law task (achievement score of balance beam task < achievement score of 2nd law task). 3) Achievement score of LM group who used chunked knowledge to solve balance beam task were higher than non LM group who used non chunked knowledge. 4) The level of chunked knowledge was different between two tasks when non LM group solved items of two tasks. On the other hand, LM group used the same level of chunked knowledge to solve items of two tasks. 5) Achievement score of non LM group was the same between items of two tasks after treatment due to chunking effect by treatment. But achievement score of LM group didn't change before and after treatment. The chunking effect by treatment had an effect on non LM group, but it was not on LM group.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제31권4호
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• pp.177-184
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• 2020

Objectives: This study aims to examine the effect of adolescent suicide survivors' experience on suicide death risk, and the effect of referral to mental health services (hereafter referral) in this regard. Methods: This study used the data of 878 suicide-deceased and suicide-attempted adolescents aged 8-19 years, managed by the Suicide and School Mental Health Institute from 2016 to 2018. Results: Regression analysis for main effects showed that although suicide experience had no direct effect on suicide death, non-referral status was associated with a greater risk of death by suicide. While the "non-suicide survivor with non-referral" and "suicide survivor with non-referral" groups showed 1.87 [adjusted odds ratio=1.87, 95% confidence interval (CI)=1.21-2.89] and 4.59 (adjusted odds ratio=4.59, 95% CI=2.02-10.42) times higher odds of suicide death, respectively, the "suicide survivor with referral" group showed no difference compared to the "non-suicide survivor with referral" group. Conclusion: From these findings, there is a need to strengthen referral to mental health services and apply complicated grief treatment to improve the mental health of adolescent suicide survivors.

• 대한통합의학회지
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• 제6권4호
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• pp.47-61
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• 2018

Purpose : The aim of this study was to test the mediating effect of resilience, self-esteem, and social support on the relationship between the mental health and well-being of high school students. Methods : This structured questionnaire survey was conducted with 409 high school students in G province. The collected data were analyzed using SPSS 20.0 program with descriptive statistics, t-test, ANOVA, Pearson's correlation coefficient, regression analysis and sobel test. Results : As a result, there were significant correlations among mental health, resilience, self-esteem, social support, and well-being. Resilience and social support showed partial mediating effects on the relationship between the mental health and well-being of high school students. Self-esteem showed a fully mediating effect. Conclusion : Therefore, to reduce mental health problems among high school students and to enhance their well-being, it is necessary for schools to develop mental health education programs and to apply effective mental health improvement strategies using resilience, self-esteem, and social support as mediators.

• 한국콘텐츠학회논문지
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• 제21권1호
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• pp.662-673
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• 2021

본 연구는 다문화 청소년의 문화적응 스트레스가 정신건강에 미치는 영향에서 사회적 지지의 매개 효과 규명을 목적으로 한다. 연구방법은 다문화 청소년 패널 제4차(중1)~제6차(중3)의 1,573명을 AMOS 22.0으로 분석한 결과는 다음과 같다. 첫째, 다문화 청소년의 문화적응 스트레스는 정신건강에 정적인 영향을 미치는 것으로 나타났다. 둘째, 다문화 청소년의 문화적응 스트레스는 사회적 지지에 부적인 영향을 미치는 것으로 나타났다. 셋째, 다문화 청소년의 사회적 지지는 정신건강에 부적인 영향을 미치는 것으로 나타났다. 넷째 다문화 청소년의 사회적 지지는 문화적응 스트레스가 정신건강에 미치는 영향에서 매개영향을 미치는 것으로 나타났다. 이는 다문화 청소년이 이중문화에 적응하는 과정에서 겪는 스트레스로 인하여 사회적 지지에 부적인 영향을 미치고, 이런 사회적 지지는 다문화 청소년의 정신건강에 정적인 영향을 미치는 것을 밝혔다.

• 아동학회지
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• 제24권2호
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• pp.1-14
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• 2003

In this test for the effect of misinformation and mental reinstatement on accuracy of recall in children, misinformation or neutral informations was presented to each of 80 five- and 80 nine - year - old children(Total : 160). Two days later they were asked to recall original information in one of two conditions; free recall or mental reinstatement. For 5-year-old children, mental reinstatement enhanced memory performance and increased the accuracy despite the presentation of misinformation. For 9-year-old children, there was no significant difference between free recall and mental reinstatement condition. For younger children, mental reinstatement may be an effective way of enhancing memory performance.