• Korean Journal of Child Studies
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• v.21 no.4
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• pp.21-34
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• 2000

This investigation of developmental trends in children's emotional intelligence used the Emotional Intelligence Rating Scale for Preschool Children(Kim, 1998) to study 973 children. Significant age differences were found in 5 factors: 'utilization of emotion', 'regulation of emotion', 'handling of relationship between child and teacher' and 'handling of relationship with peers'. Children's emotional intelligence scores increased with age in 3 factors: 'utilization of emotion', 'empathy', and 'regulation of emotion'. Sex differences were found in 5 factors: 'utilization of emotion', 'empathy', 'appraisal and expression of self emotion', 'regulation of emotion', and 'handling of relationship between child and teacher'. In all factors, the scores of girls were higher than those the scores of boys.

• Korean Journal of Child Studies
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• v.33 no.1
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• pp.93-109
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• 2012

The purpose of this study is to explore how children aged four, in institutional care, perceive and express basic emotions, such as happiness, sadness, anger, surprise, through a role play program using dolls. This study selected two children who were both aged four years old and are currently in child institutional care. The children were observed during six role play trials using dolls and were questioned after the trials. The results were : 1) The children aged four in institutional care best perceived and expressed the emotion of happiness. 2) The children aged four in institutional care were able to positively change their feelings of sadness and expressive behavior through the intimate relationships they formed with the researcher. 3) The children aged four in institutional care expressed the emotion of anger throughout the entire role play using dolls and were positively changed the instructions and coaching given by the researcher. 4) The children aged four in institutional care had the most difficulty in expressing the emotion of surprise. The results of this study could be used as basic data for creating a program intended to help children aged four in institutional care develop their emotions.

• Science of Emotion and Sensibility
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• v.26 no.1
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• pp.33-42
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• 2023

Previous emotion studies employing facial expressions have focused on the differences between age groups for each of the emotion categories. Instead, Kim (2021) has compared representations of facial expressions in the lower-dimensional emotion space. However, he reported descriptive comparisons without statistical significance testing. This research used representational similarity analysis (Kriegeskorte et al., 2008) to directly compare empirical datasets from young, middle-aged, and old groups and conceptual models. In addition, individual differences multidimensional scaling (Carroll & Chang, 1970) was conducted to explore individual weights on the emotional dimensions for each age group. The results revealed that the old group was the least similar to the other age groups in the empirical datasets and the valence model. In addition, the arousal dimension was the least weighted for the old group compared to the other groups. This study directly tested the differences between the three age groups in terms of empirical datasets, conceptual models, and weights on the emotion dimensions.

• Journal of Internet Computing and Services
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• v.13 no.5
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• pp.9-19
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• 2012

Virtual human used as HCI in digital contents expresses his various emotions across modalities like facial expression and body posture. However, few studies considered combinations of such nonverbal multimodal in emotion perception. Computational engine models have to consider how a combination of nonverbal modal like facial expression and body posture will be perceived by users to implement emotional virtual human, This paper proposes the impacts of nonverbal multimodal in design of emotion expressed virtual human. First, the relative impacts are analysed between different modals by exploring emotion recognition of modalities for virtual human. Then, experiment evaluates the contribution of the facial and postural congruent expressions to recognize basic emotion categories, as well as the valence and activation dimensions. Measurements are carried out to the impact of incongruent expressions of multimodal on the recognition of superposed emotions which are known to be frequent in everyday life. Experimental results show that the congruence of facial and postural expression of virtual human facilitates perception of emotion categories and categorical recognition is influenced by the facial expression modality, furthermore, postural modality are preferred to establish a judgement about level of activation dimension. These results will be used to implementation of animation engine system and behavior syncronization for emotion expressed virtual human.

• Journal of Gifted/Talented Education
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• v.20 no.3
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• pp.985-1004
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• 2010

The purpose of this study was to examine the gender differences in children's emotional intelligence or their giftedness, and to investigate the relationship between children's emotional intelligence and their giftedness. Subjects were 268 5-year-old kindergarten children who were composed of 131 male children and 137 female children. The collected data were analyzed by using t-test, Pearson's correlation, and multiple regression. The major results of this study were as follows: First, female children showed higher emotional intelligence than male children. Second, there was no signifiant difference between male children and female children in their giftedness. Third, controlling for children's IQ, utilization of emotion, appraisal and expression of self-emotion, and relationship with peers were predictable variables of children's giftedness. Among the subareas of emotional intellignece, utilization of emotion was the most important predictor in explaining children's giftedness. The results showed that there was significant relationship between children's emotional intelligence and their giftedness.

• Journal of the Korean Home Economics Association
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• v.45 no.2
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• pp.133-145
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• 2007

The purpose of this research was to identify the importance of emotional development in early childhood, in children ages three to five, by examining the relationship between the variables in the children such as gender, age, and temperament, as well as their mothers' emotionality, in relation to emotional development. The participants included a total of 72 children between three and five years of age. The major findings are as follow: First, there were significant differences in emotional expression and emotional recognition between the boys and the girls. Additionally, the emotional recognition of the children increased as age increased, and more positive strategies for emotional regulation were used with the increasing age of the children. Temperament characteristics did not have any relationship with emotional expression or emotional recognition, while the strategies for emotional regulation were related to the temperament characteristics. Second, the emotional expressivity of the mother was related to the emotional expression and recognition of the child, but wes not associated with strategies for emotional regulation. The emotional reactivity of the mother was related to a child's strategies for emotional regulation, but not to emotional expression or recognition. Third, emotional development of the children wes influenced by the individual child variables and emotionality of the mother.

• Korean Journal of Childcare and Education
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• v.2 no.2
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• pp.147-164
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• 2006

The purpose of this study was to investigated, On the Effect of Parent's Rearing Attitudes, Social Support On the Children's Emotional Intelligence. 243 Children were surveyed for this study. Spss/pc was run for statistical data analysis. This study abstracted that the most important factors Parent's Rearing Attitudes, Social support, Emotional Intelligence. In conclusion, this study implies that retraining and teaching programs for teachers need to be accessed variably, considered with the results of this paper.

• Journal of Digital Convergence
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• v.15 no.12
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• pp.25-33
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• 2017

The purpose of this study was using a meta-analysis to estimate effect size of emotional intelligence program. Using a statistical method, meta-analysis has advantages that prove intervention's amount and direction. Meta-analysis facilitates comprehensive analysis. Through the data collection, 33studies were selected and 92 effect size were calculated as analysis objects. The overall effect size of emotional intelligence program was 0.839. Depend on subordinate scope, the emotional cognition had the largest effect size. Next were the understanding domain, application domain, the regulation domain and the expression domain. Analysis on age of participant, adult group had the largest effect size. Next were the elementary students group and the adolescent group. Based on the findings, implications for future study were discussed.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.10
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• pp.3680-3689
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• 2010

The purpose of this study is to inquire into the changes to the emotional intelligence of young children by giving them pleasure and memory through the program of ecological experience. A survey was made on 40 young children in two classes out of 5-year-old children's classes in nurseries located at Chungcheong-do. They were divided into the experiment group and control group to consist of 20 persons, respectively. For young children of the experiment group, the experiment was conducted while observing and experiencing through the division of the group into 5 persons on fixed days according to the program of ecological experience. Analysis showed that the program of ecological experience in the experiment group relatively higher effect of increase for the emotional intelligence of young children, and the use of self emotion, the cognition and consideration of other's emotion, the cognition and expression of self emotion, the regulation and impulse control of emotion, the relationship with teacher and the relationship with peer by sub-factors than that in the control group. In other words, close relationships with nature and inquiry instruction of ecological experience have provided the attitude-based formation living together with the understanding of natural world and eco-friendly attitude, the cognition of ecological crisis and social cooperation that couldn't feel in indoor education. Consequently, the program of ecological experience should prove useful for the emotional intelligence of young children.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.3
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• pp.1576-1583
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• 2014

This study was to investigate the relationship between emotional intelligence and adjustment of college life as well as the effect of emotional intelligence on adjustment of college life in first year nursing college students. The participants were 104 first year nursing college students. Data was collected from June 11 to 13, 2012 and analyzed using descriptive statistics, pearson correlation coefficients and multiple regression. The mean scores for emotional intelligence 3.59 and adjustment of college life 3.01 were above average. A significant and positive correlation was found between emotional intelligence and adjustment of college life. The emotional intelligence predicted adjustment of college life. The strongest predictor on adjustment of college life was emotional recognition and next predictors were in order of empathy and emotional expression among the sub-factors of emotional intelligence. The results of this study suggest that it needs to develop the program for improving the emotional intelligence for better adjustment of college life in college nursing students.