• Journal of the Korea Safety Management & Science
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• v.22 no.2
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• pp.57-71
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• 2020

The purpose of this study is to explore the effects of fire officers' experience of traumatic events and subsequent forest healing on their occupational burnout. The results are as follows: First, the experience of traumatic events, social and psychological healing, and relieving stress by strolling had a significant effect on burnout. The more fire officers are exposed to traumatic events, the more they lose self-control in social and psychological aspects, and the lower the level of stress relieved through strolling, the higher the level of burnout. Thi sresult suggests that the more fire office rsare called out for fire fighting, the more they see their colleagues with severein juries, and the higher the level of mental and physical an xiety, the more they areex hausted. Moreover, for es thealing help store duce the irmental and physi calfatig uecaused by traumatic events, thu spreven ting them from suffering from burn out. Second, the experience of traumatic events, social and psychological healing, and relieving stress by strolling had a significant impact on occupational stress. The more fire officers are exposed to traumatic events, the more they lose self-control in social and psychological aspects, and the lower the level of stress relieved through strolling, the higher the level of occupational stress. This result indicates that to relieve job stress caused by fire fighting, increased forest healing activities, including various programs such as psychotherapy, developing interpersonal relationships and self-control, and creating a positive mind-set, can reducejobstress and help fire officers recover from it. Lastly, job stress had a mediation effect on the effects of the experience of traumatic events and forest healing on burnout. This implies that burnout can be prevented when fire officers gain high emotional stability through social and psychological healing and stress-relief strolling over a traumatic experience, and stronger support from the organization and family can keep them from being emotionally drained, thus contributing to the prevention of burnout.

• Journal of Digital Convergence
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• v.19 no.8
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• pp.371-383
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• 2021

Among many other factors associated with anger expressions and problem behaviors, the effect of temperament has not been much investigated in adolescents. Thus, the purpose of this study was to investigate the relationship between temperament and problem behaviors in adolescents, and whether dysfunctional anger expressions mediated this relation. A total of 360 students in either middle or high school participated but only data from 354 surveys were analyzed. We found that temperament was associated with dysfunctional anger expressions and problem behaviors, and the relationship between temperament and problem behaviors was mediated by dysfunctional anger expressions. Temperament adaptability was shown to be negatively related with dysfunctional anger expressions and problem behaviors, while temperament approach was shown to be positively related with anger-out expression and externalized problem behaviors. This study suggests that appropriate intervention of anger related issues in adolescents considering their temperament should is needed.

• The Journal of the Korea Contents Association
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• v.21 no.7
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• pp.144-156
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• 2021

This study was conducted to explore important factors to consider when designing voice-based psychological counseling agents amid the increasing use of conversational agents in counseling and psychotherapy. 48 participants selected their preferred agent's voice among four types (young women and men, middle-aged women and men) and had a conversation with a psychological counseling agent. They also evaluated the reasons for voice selection, mood changes, perception of the agent's characteristics, and counseling outcomes. As a results, the agent's voice type selected according to the user's gender was not statistically significant. However, the qualitative analysis showed 'comfort' of the voice was an important factor. Next, the user's mood improved significantly after the conversation with the agent, which confirmed the intervention effect. Finally, it was found that expertness and attractiveness perceptions toward the agent contributed to the counseling outcomes. The implications of the study and suggestions for future research were discussed.

• Genes and Genomics
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• v.40 no.12
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• pp.1309-1317
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• 2018

It is well known that dopaminergic genes affect the development of attention deficit hyperactivity disorder (ADHD) in various populations. Many studies have shown that variable number tandem repeats (VNTRs) located within the 3′-untranslated region of DAT1 and in exon 3 of DRD4 are associated with ADHD development; however, these results were inconsistent. Therefore, we investigated the genetic association between two VNTRs and ADHD in Korean children. We determined the VNTRs using PCR. We examined genotype and allele frequency differences between the experimental and control groups, along with the odds ratios, using Chi square and exact tests. We observed a significant association between the children with ADHD and the control group in the 10R/10R genotype of DAT1 VNTRs (p=0.025). In addition, the 11R allele of DAT1 VNTRs showed a higher frequency in the control group than in the ADHD group (p=0.023). Also, the short repeat (without 11R) and long repeat alleles (including 11R) were associated with ADHD (p<0.05). The analysis of DRD4 VNTRs revealed that the 2R allele is associated with ADHD (p=0.025). A significant result was also observed in long and short repeats (p<0.05). Additionally, ADHD subtypes showed that the DRD4 VNTRs are associated with combined and hyperactive-impulsive subtype groups (p<0.05). Therefore, our results suggest that DAT1 VNTRs and DRD4 VNTRs play a role in the genetic etiology of ADHD in Korean children.

• Journal of Practical Engineering Education
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• v.11 no.1
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• pp.133-141
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• 2019

The purpose of this study was to analyze the current status and effects of health-related intervention for children and adolescents in multicultural families and to provide a evidence of nursing educational intervention. The Scoping strategy was applied, the 12 published literature were analyzed according to the selection criterion and exclusion criterion among 604 published literature retrieved through 8 electronic databases. The results of this present study showed that most research was conducted on elementary school students, and types of intervention programs were art therapy, music activities, psychotherapy, and physical activities. This study suggests the need for intervention to prevent and promote health problems among children and adolescents in multicultural families, and the necessity of preparing intervention strategies including physical, psychological, and developmental areas.

• Anxiety and mood
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• v.15 no.1
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• pp.20-28
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• 2019

Objective : The purpose of this study was to compare and analyze effectiveness of various psychotherapies of depressive symptoms in patients with anxiety disorders by means of a systemic review. Methods : A systematic search using key words was conducted using EMBASE, MEDLINE and CENTRAL. Results : Five studies were included in this systematic review. The Scottish Intercollegiate Guidelines Network (SIGN) was used for quality assessment. Diagnostic-specific cognitive behavioral therapies for various anxiety disorders (ds CBT) were also effective in reducing comorbid depression. Transdiagnostic cognitive behavioral therapies targeting anxiety and depression (tCBT-AD) were not superior than ds CBT for anxiety disorders. Mindfulness-based stress reduction (MBSR) was more effective than traditional cognitive behavioral therapy. Conclusion : ds CBT relieves anxiety symptoms as well as depressive symptoms comorbid with anxiety disorders effectively. In addition, MBSR is more successful for anxiety disorders with co-occurring depression by focusing broadly on the shifting relationship to internal experience rather than focusing narrowly on specific symptoms.

• Journal of the Korean society of biological therapies in psychiatry
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• v.24 no.3
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• pp.173-183
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• 2018

Objectives : The aim of study was to estimate the prevalence of poor sleep quality and depressive symptoms as well as to examine the moderating effect of positive psychology on the relationship between poor sleep quality and depressive symptoms among Korean university students. Methods : A total of 2,338(1,071 male and 1,267 female) university students at seven universities of four cities in Korea were randomly selected to participate in a survey. Data were collected by self-report questionnaires, including Pittsburgh Sleep Quality Index(PSQI), Beck Depression Inventory(BDI), Satisfaction with Life Scale(SWLS), Positive Psychotherapy Inventory(PPTI), and sociodemographic characteristics. Results : The prevalence was 44.8% for poor sleep quality and 14.4% for depressive symptoms among Korean university students. By moderated regression analysis, the results showed that poor sleep quality(${\beta}=0.453$, p<0.001) aggravated depressive symptoms of university students, and life satisfaction(${\beta}=-0.087$, p<0.001) and happiness(${\beta}=-0.145$, p<0.001) respectively buffered the negative effect of the poor sleep quality on depressive symptoms. Conclusion : This study showed very high prevalence of poor sleep quality and depressive symptoms among Korean university students. Overall, these findings demonstrates that positive psychology can be effective in the enhancement of subjective and psychological well-being and may help to reduce depressive symptom levels. In the context of public health, positive psychology can be used as preventive, easily accessible and non-stigmatizing tools.

• Stress
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• v.26 no.4
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• pp.356-364
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• 2018

Background: This study was performed to review the research trends in the treatment of obsessivecompulsive disorder with Morita therapy in China. Methods: We searched articles in the China National Knowledge Infrastructure (CNKI) regarding Morita therapy and "obsessive-compulsive disorder" in medicine and the public health field. And 23 studies were selected and classified. Five before-after comparison studies and 18 randomized controlled trials were performed in patients with obsessive-compulsive disorder in China. Results: Morita therapy and western medicine were used for the treatment of obsessive-compulsive disorder. Most of the studies reported that groups treated with Morita therapy as well as western medicine showed much positive results than those groups treated with western medicine alone. Conclusions: According to this study, Morita therapy for obsessive-compulsive disorder would be an effective and safe intervention. Further clinical studies on the use of Morita therapy in the treatment of obsessive-compulsive disorder should be done in Korea in the near future.

• Journal of Dental Rehabilitation and Applied Science
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• v.35 no.3
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• pp.123-131
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• 2019

Burning mouth syndrome (BMS) is defined as the xerostomia, burning sensation and various discomfort of tongue and oral mucosa. BMS can occur in both men and women, but is more frequent in middle-aged menopausal women. Because exact cause can't be identified clearly and it is hard to make diagnosis in clinic, the purpose of the treatment have been to relieve symptoms. Etiology of BMS is divided into local, systemic, and psychological factors. ${\alpha}$-lipoic acid, clonazepam, supplemental therapy and cognitive behavior therapy can be prescribed for BMS. Nowdays, many experts focus attention on effect of combination therapy. It is necessary to solve the symptoms of the patients by combination of pharmacological approach and psychotherapy with cognitive behavior therapy considering the factors in various aspects.

• Journal of Digital Convergence
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• v.17 no.1
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• pp.229-237
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• 2019

The present study examined the mediating effects of self-esteem on the relationships between adult attachment and smartphone addiction. Participants were recruited from universities in a number of cities in Korea and they were given the survey including instruments that measured adult attachment, self-esteem, and smartphone addiction. Total 230 participants' data were analyzed and the results indicated anxious attachment was significantly positively correlated with smartphone addiction but negatively associated with self-esteem. Avoidant attachment was only negatively associated with self-esteem. Furthermore, self-esteem partially mediated the relationship between anxious attachment and smartphone addiction. Current findings can contribute to the development of the effective prevention/intervention programs of smart phone addiction for a young adults.