• Korean Journal of Child Studies
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• v.38 no.2
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• pp.51-66
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• 2017

Objective: This study aimed to examine the dual mediating effects of preschoolers' emotional temperament and emotion regulation in the relationship between maternal emotional expression and preschoolers' behavior problems. Methods: The participants included 167 preschoolers and their mothers from Daegu city and Gyeonsang province. The mothers completed questionnaires regarding their own emotional expression, children's temperament, emotion regulation, and behavior problems. Results: The primary results of this study were as follows. First, there were significant correlations among maternal emotional expression, preschoolers' emotional temperament, emotion regulation, and problem behaviors. Second, maternal emotional expression had an indirect effect on preschoolers' behavior problems through preschoolers' emotional temperament and emotion regulation. Conclusion: This study revealed that maternal negative emotional expression and preschoolers' temperament and emotion regulation need to be considered simultaneously to explain the level of preschoolers' behavior problems. More specifically, the results highlight the dual mediating effects of preschoolers' temperament and emotion regulation in the relationship between maternal negative emotional expression and preschoolers' behavior problems.

• Fashion & Textile Research Journal
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• v.13 no.4
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• pp.499-510
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• 2011

The response of the adolescents toward school uniform regulations according to personal character and clothing needs was studied. To carry out this experiment, questionnaires were administered to 514 students in middle and high schools in Seoul and Gyeonggi-do. The collected data were analyzed with Factor analysis(Varimax rotation), Cronbach's ${\alpha}$, Frequencies Statistics, t-test, ANOVA, and multiple regression analysis using the SPSS WIN 15.0. By surveying on actual condition of uniform regulation in school, it was found that the existing uniform regulation was unnecessarily strict and caused stress leading a negative educational effect. Based on the relationship among the degree of regulation, stress, and student attitude toward school uniform regulation, stress and negative attitude to uniform regulation increased as the degree of regulation increased, resulting in an decrease in observance behavior of students. Since the stress from the school uniform regulation can be reduced by establishing rational law, which induced voluntary conduct of student to obey, it is important for student to participate in establishment of adoptable and reasonable school uniform regulation law.

• Korean Journal of Child Studies
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• v.10 no.1
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• pp.26-42
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• 1989

This study was designed to investigate the relation between mother's interaction strategies and self-regulation of young children from a Vygotskian perspective. The hypotheses of this study were: 1) The self-regulation of young children will improve with increase in age, 2) the use of mothers' interaction strategies will increase as child's age decreases, 3) mothers' directiveness in the mother-child interaction depends on the age of child and socio-economic level, and 4) mothers' directiveness in the mother-child interaction will have negative relationship with child's self-regulation. The subjects of this study were 60 mother-child dyads with three different age-of-child groups (3-, 4-, and 5-year-olds). They were further divided into higher and lower socio-economic groups. A puzzle task was used for the measurement of self-regulation. The task consisted of two identical puzzles with one used as the model. The collected data were analyzed by ${\chi}^2$, one-way and two-way analysis of variance, and Pearson's r. Self-regulation of the young children improved with increase in age (P < .05). The use of mothers' interaction strategy decreased as the children's age increased (P < .05). Mothers' directiveness in the mother-child interaction was influenced by the age of child (P < .01) and by socioeconomic level (P < .05). There was a negative correlation (r=-.848) between the mothers' directiveness in the mother-child interaction and the child's self-regulation (P < .001).

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.8
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• pp.352-361
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• 2019

The purpose of this research is to verify the mediation effect of emotional regulation on the relationship between social anxiety and relational aggression in higher-grade elementary school girls. The research was conducted with 177 female students in grades 4, 5, and 6 attending an elementary school in Inchon, South Korea, and the results were used as a social anxiety scale, an emotional regulation ability scale, and a relational aggression scale. From using the data for multiple regression analysis, the results of this study are as follows. First, social anxiety showed a significant negative correlation with emotional regulation, and showed a significant positive correlation with relational aggression. Emotional regulation and social anxiety showed a significant negative correlation with relational aggression. Second, emotional regulation was fully mediated from the effect of social anxiety on relational aggression. Third, as a result of verifying the mediating effects from subordinate factors of emotional regulation on the relationship between social anxiety and relational aggression, positive emotional regulation, such as problem-centered coping support seeking was found to be partially mediated, whereas negative emotional regulation, such as emotional divergence, aggressive expression, and avoidance, was found to be fully mediated. Finally, the implications and limitations of this study are discussed.

• The Journal of the Korea Contents Association
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• v.13 no.2
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• pp.296-307
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• 2013

The purpose of this study is to effect of social exclusion on depression of married in rural areas mediated by emotion regulation strategies of the 206 immigrant women in chungcheongbuk-do. The study main results are as follows. First, Results of correlation analysis show positive(+) correlation of the relational exclusion, cultural exclusion, community exclusion, basic service exclusion, economical exclusion, and negative(-) correlation of the positive emotion regulation strategies, negative emotion regulation strategies. Second, Results of hierarchical regression are positive(+) effect of the relational exclusion, community exclusion, economical exclusion, negative(-) effect of the social participation exclusion, exclusion. Third, Results of path verify that effect of social exclusion on depression perfect mediated by emotion regulation strategies. Therefore, To decrease of Depression of Immigrant Women in Rural Areas is to decrease Social Exclusion, Also there is included positively a strategy to increase of emotion regulation strategies.

• BMB Reports
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• v.41 no.4
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• pp.267-277
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• 2008

Insects mount a robust innate immune response against a wide array of microbial pathogens. The hallmark of the Drosophila humoral immune response is the rapid production of anti-microbial peptides in the fat body and their release into the circulation. Two recognition and signaling cascades regulate expression of these antimicrobial peptide genes. The Toll pathway is activated by fungal and many Gram-positive bacterial infections, whereas the immune deficiency (IMD) pathway responds to Gram-negative bacteria. Recent work has shown that the intensity and duration of the Drosophila immune response is tightly regulated. As in mammals, hyperactivated immune responses are detrimental, and the proper down-modulation of immunity is critical for protective immunity and health. In order to keep the immune response properly modulated, the Toll and IMD pathways are controlled at multiple levels by a series of negative regulators. In this review, we focus on recent advances identifying and characterizing the negative regulators of these pathways.

• Korean Journal of Child Studies
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• v.26 no.4
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• pp.85-100
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• 2005

The 299(162 female and 137 male) participants in this study listened to six stories designed to elicit prosocial or self-protective rules. The Aggression Scale is composed of verbal and physical aggression and expression of anger. The Quality of Peer Relationships scale has both positive and negative components. Results showed girls used more appropriate emotional regulation strategies for managing negative emotions and more prosocial motives than boys. In the regression analysis emotional display rules and gender positive strategies accounted for 6%, 9%, and 5% of the variance in verbal aggression, physical aggression and anger expression of anger. Children with prosocial motives for emotional regulation and many strategies showed lower levels of egocentricity and peer rejection.

• Korean Journal of Child Studies
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• v.29 no.2
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• pp.33-56
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• 2008

This study examined effects on children's emotional expressiveness and regulation strategies or maternal attitudes and emotional expressiveness. Participants were 180 children(88 girls) age 3-5, their mothers, and 20 teachers. Results showed boys used more aggressive and girls used more positive coping strategies. Younger children used more aggressive and non-expressive strategies. When mothers had more Permissive and Accepting attitudes, children used more positive coping strategies. When mothers had more Restrictive or Controlling attitudes, children used more aggressive strategies. When mothers expressed positive emotions, children used fewer aggressive and venting strategies. When mothers expressed negative emotions, children used more aggressive and fewer positive coping and non-expressive strategies. Negative maternal emotional expressiveness was an especially influential factor on children's emotional regulation strategies.

• The Journal of Bigdata
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• v.5 no.1
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• pp.65-75
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• 2020

This study intends to propose a policy plan for the activation of the Busan Blockchain Regulation-Free Zone, which is selected by the government's comprehensive negative regulation policy. Unlike Europe and the United States, Korea is based on a positive regulation and aims at suppression, not activation. The Korean government proposed a transition to "comprehensive negative regulation" as a groundbreaking regulatory innovation policy to solve the problems of positive regulation. For this implementation plan, seven regulation-free zones were selected. Busan was selected as the Blockchain Regulation-Free Zone, and secured an opportunity to revitalize the stagnant regional economy based on the blockchain. This study is a policy study for the activation of the Busan Blockchain Regulation-Free Zone, and aimed to propose a method to create an industrial ecosystem with the discovery of a Busan-specific Blockchain service that can be commercialized in the Regulation-Free Zone.

• Culinary science and hospitality research
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• v.22 no.8
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• pp.109-121
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• 2016

This study analyzed the effect of five sub-variables' attribute of HMR: features of information, diversity, promptness, price and convenience, on the consumer purchasing intention. In addition, the regulation effect of positive reviews and negative reviews of consumers' online reviews between HMR selection attribute and purchasing intention was also tested. Results are following. First, convenience feature (B=.577, p<.001) and diversity feature (B=.093, p<.01) among the effect of HMR selection attribute had a positive (+) effect on purchasing intention. On the other hand, promptness feature (B=.235, p<.001) and price feature (B=.161, p<.001), and information feature (B=.288, p<.001) were not significant effect on purchasing intention. Second, result of regulation effect of the positive reviews of consumer's online review between the selection attribute of the HMR product and consumers' purchasing intention, in the first-stage model in which the selection attribute of the HMR product is input as an independent variable, there was a significant positive (+) effect on all the features of convenience, diversity, promptness, price, and information. In addition, there was significant positive (+) main effect (B=.472, p<.001) in the second step model in which the consumers' positive reviews, that is a regulation variable. Furthermore, the feature of price (B=.068, p<.05) had a significant positive (+) effect in the third stage in which the selection attribute of the HMR product that is an independent variable and the interaction of the positive review. However, the feature of information (B=-.063, p<.05) showed negative (-) effect, and there was no effect on the features of convenience, diversity, and promptness. Third, as a result of testing the regulation effect of the negative reviews of consumers' online reviews between HMR product selection attribute and consumers' purchasing intention, in the first-stage model in which the selection attribute of the HMR product was a positive (+) effect on all the features of convenience, diversity, promptness, price, and information. In the second-stage model in which consumers' negative reviews (B=-.113, p<.001) had negative (-) effect. In the third-stage in which the selection attribute of the HMR product and the interactions of the negative reviews was a positive (+) effect with the feature of price (B=.113, p<.01). Last, there was no effect at all on the features of convenience, promptness, and information.