• Journal of Korea Society of Industrial Information Systems
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• v.23 no.1
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• pp.109-122
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• 2018

Gamification is receiving much attention from a variety of fields of life as it has tremendous potential to help people get experienced with 'fun' by the elements of game mechanism and thus attract their voluntary participation eventually to reach the state of 'flow'. Some studies examined this process with a focus the relationship between game elements and flow while others regarded the game elements as fun elements and discussed the relationship between fun and flow. However, starting from the fact that the fundamental reason humans play a game is for fun and fun is in turn induced through game elements, our study defines fun as an emotion and uses it a factors are also introduced as control variables for the study on the belief that game elements affecting fun will apparently vary depending on the cultural dimensions. This study confirms that difference exists in correlations between game element, fun, and flow, depending on the different cultural settings. By comparing samples from Korea and Austria, each representing the east and the west respectively, it was found that 'social fun' affects flow and both 'relationship' and 'reward' are in turn affecting social fun in case of Korea. On the other hand, Austrian case reveals that cognitive fun affects flow and game elements affecting cognitive fun are 'story' and 'reward'.

• Korean Journal of Psychosomatic Medicine
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• v.12 no.2
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• pp.135-144
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• 2004

Objectives: The aim of this study was to examine the effectiveness of a qigong-based stress management program in pregnant women. Method: A 8 week controlled clinical trial compared 52 pregnant women assigned qigong-based stress management program to 40 pregnant women assigned pregnancy health education program. Edinburgh postnatal depression scale(EPDS), Beck depression inventory(BDI), Spielberger trait state inventory-1(STAI-1), Hamilton depression rating scale(HAM-D), Hamilton anxiety scale(HAM-A) were used to measure anxiety and depression level. Result : Qigong-based stress management group showed significant improvement compared to the education control group on four measures above. Qigong-based stress management group also showed significant improvement at 8 weeks termination on all measures of anxiety and depression compared to pretreatment level. Conclusion : This study showed that qigong-based stress management program can be an effective method for pregnant women.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.12
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• pp.6309-6316
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• 2013

Morbidity, mortality, mental health and problem behavior appears to be high in adolescence, but there is no proper intervention. This quasi-experimental study examined the effects of the neurofeedback training on the general health status, mental health and problem behavior, and the brain function quotient through structured questionnaires and brain waves of 11 high school students (experimental group 5, control group 6). The study was conducted at I high school in Seoul from September to December, 2012. The subjects participated in the neurofeedback training twice a week for a total of 20 sessions by trained researcher. The data was analyzed using paired t-test or Wilcoxon signed rank test depending on the normality using SPSS 20.0. Significant improvement was observed in the emotion quotient and stress resistance quotient (left, right) among the brain function quotient, but not in the general health status, mental health and problem behavior.

• Korean Journal of Cognitive Science
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• v.25 no.4
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• pp.385-416
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• 2014

In this study, memory for emotional words was compared between extraverts and introverts, employing signal detection analysis to distinguish differences in discriminative memory and response bias. Subjects were presented with a study list of emotional words in an encoding session, followed by a recognition session. Effects of task difficulty were examined by varying the nature of the encoding task and the intervals between study and test. For an easy task, with a retention interval of 5 minutes (Study I), introverts exhibited better memory (i.e., higher d') than extraverts, particularly for low-frequency words, and response biases did not differ between these two groups. For a difficult task, with a one-month retention period (Study II), performance was poor overall, and only high-frequency words were remembered; also extraverts adopted a more liberal criterion for 'old' responses (i.e., more hits and more false alarms) for positive emotional-valence words. These results suggest that as task difficulty drives down performance, effects of internal control processes become more apparent, revealing differences in response biases for positive words between extraverts and introverts. These results show that extraversion can distort memory performance for words, depending on their emotional valence.

• Applied Microscopy
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• v.38 no.3
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• pp.213-219
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• 2008

The plasticity of nervous system is generated not only due to changes in neurons but also due to changes in neuroglial cells. Astrocyte is important for maintaining the normal brain function and controlling the neuronal functions. The amygdala receives an array of important sensory information of danger signals. This information is further transduced and integrated to produce the highly adaptive emotion, fear. In this study, morphometric changes in the cell bodies of astrocytes in the amygdala, induced by prenatal stress and restraint stress were examined. For this purpose. rats were classified into 4 groups; control group (CON), only restraint-stressed (starting on P90 for 3 days) group (CONR), prenatally-stressed group (PNS), and prenatally and restraint (on P90 for 3 days) stressed group (PNSR). Astrocytes were verified with anti-GFAP immunohistochemistry, counter stained with methylene blue/azure II and were examined using the Neurolucida. Results showed that astrocytes in the amygdala of PNS rats had significantly larger cell bodies than did CON rats and this was enhanced further by restraint stress. Thus this data showed that hypertrophy of the astrocytic cell bodies of amygdala complex is induced by prenatal and restraint stress.

• Anxiety and mood
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• v.16 no.2
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• pp.49-56
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• 2020

Objective : The present study aims to investigate differences in anger-related features in patients with somatic symptom disorder (SSD) compared to healthy controls, and to examine whether anger trait and anger regulation strategy are associated with clinical characteristics in patients with SSD. In addition, we examined the relationship between childhood adversity and SSD. Methods : 26 patients with SSD and 28 healthy controls were included. Anger-related features were assessed with State-Trait Anger Expression Inventory (STAXI). Clinical somatic symptoms were assessed using the somatization subscale of the Symptom Checklist-90-Revised and the Somatosensory Amplification Scale. Childhood adversity was assessed by the Childhood Traumatic Events Scale. Multivariate analysis of covariance was performed. Results : Disease status of SSD had a significant overall effect on anger-related features (Wilks λ=0.725, F(5, 44)=3.332, p=0.012). Patients with SSD showed a significantly high Trait-Anger (p=0.017) and they had a high score in both Anger-Out (p=0.013) and Anger-In (p=0.001) of anger expression styles. In particular, a directed inward style of anger expression was significantly associated with somatization symptom severity (p=0.003). Regarding childhood adversity, more childhood extreme illness was experienced by the SSD group than the control group (p=0.012). Within the SSD group, childhood extreme illness was associated with higher Trait-Anger (p=0.027) and Anger-Out (p=0.001). Conclusion : The present findings suggest that trait anger, anger expression styles, and childhood adversity of extreme illness may be involved in SSD. Further studies are needed to explore the role of anger-related features and its relationship with childhood adversity in the pathophysiology of SSD.

• Fire Science and Engineering
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• v.31 no.2
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• pp.106-112
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• 2017

This study examined the burnout intermediates between Fire officials' job stress and Ego-resilience. The objective of this study is to suggest a policy that improves Fire officials' Ego-resilience. This survey was given to 365 fire officials in northern Gyeonggi-do region and the data was analyzed by correlation analysis and regression analysis using SPPS 22.0. The hypothesis is the Fire officials' burnout would be related to Ego-resilience and the effect on Fire officials' job stress regarding Ego-resilience is associated with burnout. The results of the study are that unstable work and inadequate reward affect the measure of burnout, which manifests as sarcasm and job efficacy and reduces the Fire officials' Ego-resilience that results in a positive pointing of the future, emotion control and interest. The meaning of policy is as follows: First, Fire officials need to be given confidence in their work stability. Second, they have to receive social or financial rewards. Third, they require a continuous supporting policy that solves their tension, physical and mental fatigue. Finally, developing diverse educational programs will be needed to promote their Ego-resilience.

• Journal of Gifted/Talented Education
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• v.20 no.2
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• pp.395-426
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• 2010

The purpose of this study was to delve into parents who turned their children into creative achievers in the East and the West in an attempt to determine the cultural generality and specificity of the rearing of gifted children. The subjects in this study were Western parents, who brought up Marie Curie, Einstein, Edison and Newton, and Eastern parents, who raised Lee Hwang, Lee lee, Jeong Yak-yong and Heo Nanseolheon. To compare their parenting characteristics, common denominators and differences, a variety of data were investigated, including historical records about the parents, biographies, critical biographies, autobiographies and letters. As to the common features of the parenting style of the eight Asian and Western parents, they were talented themselves or capable of educating their children in their talent areas, and provided them with optimal learning environments or chances without pushing them. They accentuated independent spirits and emphasized renovative and open way of thinking. And at least one parent in each family showed absolute support for their child. Regarding differences in parenting style between the East and the West, the Western parents urged their children to develop their talents with more intention, rather the Asian parents prized the well-rounded personality and growth of their children. The former interacted with their children in an horizontal manner, but the latter had a vertical relationship with their children. The former expressed their feelings in an active way, but the latter had their emotion in control. Besides, the Western parents disclosed themselves to their children by showing them even their mistakes or improper behaviors, whereas the Asian parents strived in everyday life to give their children a good example or a good role model.

• The Journal of the Convergence on Culture Technology
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• v.6 no.2
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• pp.223-230
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• 2020

The purpose of this study was to investigate the effect of ego-resilience, adult attachment, and interpersonal competence on academic stress in nursing students and to provide the basic data of to control academic stress. Data were collected from 287 nursing students in B and C city and analyzed by t-test, ANOVA, Pearson correlation coefficient, and multiple regression using SPSS/WIN 22.0. The degree of academic stress in nursing students was 2.28±.46. There were significant differences in academic stress with respect to grade(F=16.342, p<.001), economic status(F=3.331, p=.037), number of alcohol drinking(F=3.393, p=.035), satisfaction of major(F=40.539, p<.001), college life satisfaction(F=67.304, p<.001). There was positive correlation between academic stress and adult attachment(r=.557, p<.001), negative correlation were found between academic stress and ego-resilience(r=-.379, p<.001), between academic stress and interpersonal competence(r=-.423, p<.001). The factors affecting the academic stress of the study subjects were ego-resilience(r=-.379, p<.001), adult attachment(r=.557, p<.001), with an explanatory power of 34%. Through this research requires the fellow study to determine the factors affecting academic stress of nursing students.

• Journal of dental hygiene science
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• v.11 no.6
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• pp.563-571
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• 2011

The purpose of this study was to identify the major variables against oral health promotion behaviors for collegian in Ulsan area. The measured variables for the oral promotion behaviors presently are previous oral health experience, stress by study, subjective oral health, perceived benefit, perceived barrier, self-esteem, self-efficacy, social support, oral health LOC(locus of control), life satisfaction, emotion and intension based on the Pender's 3th health model as a theoretical model in general health promotion behavior. Total data 330 were analyzed by SPSS 18.0 and AMOS 18.0 program and path analysis method was used to verify the model's fitness. Results for this study were as follows: Firstly, the fitness degrees of research model was ${\chi}^2=39.06$(P>.05), GFI = .982, AGFI = .948, NFI = .967, NNFI = .982, RMSR = .028, so it was apparent that this model was well fitted. Secondly, 27 out of 39 total paths were turned out correspond with the hypothetical model which accepted as direct effect. And two paths had statistical significance in direct. Thirdly, the most positive influences on the oral health promotion behaviors presently were previous oral health experience, subjective oral health, social support, self-efficacy, intension, oral health LOC. And the most negative influences was perceived barrier. So, results from this model we could contribute to identify theirs oral health behavior patterns for collegian in Ulsan.