• Journal of the Korea Safety Management & Science
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• v.18 no.3
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• pp.17-24
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• 2016

The regulation for industrial accident rate level assessment of construction companies was introduced to the construction industry in the Republic of Korea since 1993 and has brought positive outcome on industrial accidents reduction at construction work sites. There were considerable decrease of industrial accident ratio and enforcing of contrators' safety organizations from the beginning of the regulation for industrial accident rate level assessment. In spite of these positive outcomes, there were some negative effects such as contractors' shrinking accident reports to keep good accident ratios since these figures had a great impact on pre-qualification stage of bidding when general contractors were competing for new construction projects. In addition, Comprehensive evaluation bid system, which replaces the lowest price bid system is applied to government-ordered construction projects since 2016. Comprehensive evaluation bid system includes construction company's accident rate as one of the evaluation items and carries out with the industrial accident rate level assessment of construction companies at the same time. The regulations of two systems have been called for improvement to unify these different procedures and standards which have led business stakeholders to confusion for several years. This study aims to devote on lessening shrinking accident reports and to reduce the waste of business stakeholders through changing the regulation for industrial accident rate level assessment.

• Korean Journal of Childcare and Education
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• v.11 no.4
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• pp.1-17
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• 2015

The purpose of this study is to investigate the relationship between peer interaction, self-regulation and leadership of young children, and examine the mediating effect of self-regulation ability in the effect of peer interaction on the leadership of young children. The subjects of the study were 211 children aged 4 to 5 who attended in child education institutes in the Seoul-Incheon area. A survey was conducted on teachers who worked in kindergartens and day care centers with questionnaires, and the collected data were analyzed. For data analysis, SPSS WIN 21 program was used to calculate mean, standard deviation, skewness, and kurtosis, and correlation analysis was conducted. Also, the structural equation model was validated using Amos 21, and the following results were obtained. First, the positive peer interaction, self-regulation and leadership of children were positively associated. Second, the peer interaction did not have a significant effect on the leadership of young children, and the self-regulation of young children had a positive effect on the leadership of young children. It was found that peer interaction had a positive effect on the self-regulation of young children, and in the relationship of effects on the leadership of young children, the self-regulation was found to play a role of significant mediating effect. Such results are remarkable elements in leadership education for young children, implying the importance of peer interaction and self-regulation of young children.

• 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.

• Asian Journal of Innovation and Policy
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• v.1 no.2
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• pp.148-167
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• 2012

This paper analyzes the impact of the change in telecommunication regulation changes including the unification of telecommunication service on network investment. The unification of telecommunication service plays a role of separating behavior regulation from entrance regulation and reducing entrance constraints. Therefore, it is expected that the market spillover effect is high through the improvement of behavior regulation. In addition, the effects of the other regulation changes in the 2010 Telecommunications Business Act revision are analyzed. This paper discusses critical factors affecting the decision making process in respect to the firm level and analyzes the impact path guiding investment and innovation. The key findings are as follows. First, the impact of entrance deregulation depends on the intensity of deregulation. If the intensity is not high, this regulation increases the incentive on investment and innovation. However, if the intensity is high as shown in abolishing of licensing, it affects the incentive negatively. Second, if interconnection regulation focuses on existing facilities or the intensity is not strong, this light handed regulation might increase investment and innovation. However, if interconnection obligation is expanded to the facility not constructed or the facility applying new technology, this regulation might deteriorate investment. Third, price deregulation increases the competition of service but it also increases the business opportunity, which means positive effect on investment. Finally, the paper proposes the guideline for telecommunications policy.

• Journal of Distribution Science
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• v.11 no.10
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• pp.47-53
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• 2013

Purpose - Six months have passed since the amendment of the SSM regulation law; however, as yet, there is no confirmed research or report on the effects of this amendment, which are indefinite. Further, there have been no attempts to study the effects of the SSM regulation law from the consumers' viewpoint, which is important because consumers are the main agents that are greatly influenced by the amendment law. Therefore, this study aims to investigate the consumers' attitude toward the SSM regulation law as well as the effects of the SSM regulation law on the changes in purchase behavior. Research design, data, and methodology - This study was initiated from four research problems that are linked to consumer reaction to the SSM regulation law. Research problem 1: What is the consumers' reaction (perception, attitude, and perceived fairness) to the SSM regulation law? Research problem 2: How do the consumers' reactions to the SSM regulation law differ by consumers' characteristics? Research problem 3: Could the SSM regulation law change a consumer's purchase behavior? Research problem 4: Is it necessary to amend the SSM regulation law? This study collected the data through the interview and survey of housewives for the purpose of solving the research problems. The interview was conducted as a pilot study for the field survey. We interviewed three housewives, who were: an employed housewife, a full-time homemaker, and a manager of a housewife club, respectively. We then conducted a field survey of 232 housewives who were housewife club members or elementary school parents in Chunghcheong-do. Results - We verified the reliability and validity of the data, and analyzed it to solve the research problems. The main findings of this study were as follows. First, consumers still have a positive attitude toward large discount chains and SSM, which has been the case since the law was introduced. Second, perceived risk of consumers associated with traditional markets and small neighborhood shops was low. Third, consumers think that amendments of the SSM regulation law are important, and they positively assess the satisfaction, necessity, and propriety of the law. Fourth, although the SSM regulation law caused inconvenience to consumers, this law did not have any influence on the usage frequency and the use-behavior of large discount chains. Finally, consumers reacted very negatively to the toughening up of the SSM regulation law. Conclusions - In short, consumers still have a positive attitude toward the SSM regulation law. However, this act did not have any influence on the use-behavior of large discount chains (General Super Market). Thus, policy making authorities require active communication and promotions to enhance the effect of the SSM regulation law. This study was of the nature of exploratory research, which did not focus on hypothesis testing, but on finding solutions to the research problems. Therefore, this study is no more than a simple data analysis. Future studies should attempt to investigate the actual effects of the SSM regulation law, on the basis of sufficient literature review and real sales data.

• Journal of Fisheries and Marine Sciences Education
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• v.23 no.3
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• pp.388-399
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• 2011

The purpose of this study was to analyze the relationship between leadership life skills, social competence and self-regulation ability of scientifically gifted and regular middle school students. The subjects for this study were 351 middle school students in Busan. The results of this study were as follows: First, scientifically gifted students had higher significant differences in leadership life skills, social competence and self-regulation ability than regular middle school students. Second, there were significant positive correlations between leadership life skills, social competence and self-regulation ability. Third, social competence and self-regulation ability affected leadership life skills. This suggests that social competence and self-regulation ability are important variables to develop and improve leadership life skills of gifted students.

• Human Ecology Research
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• v.59 no.4
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• pp.557-567
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• 2021

This study examined the relationship between COVID-19 stress, self-regulation, and smartphone addiction among university students. It also assessed whether self-regulation mediates the relationship between COVID-19 stress and smartphone addiction. The participants comprised 346 students enrolled in G city university. Data were analyzed using SPSS and AMOS to generate descriptive statistics, perform a correlation analysis, and create a structural equation model. The main findings were as follows. First, COVID-19 stress had a negative correlation with self-regulation, but a positive correlation with smartphone addiction. A negative correlation was observed between self-regulation ability and smartphone addiction. Secondly, self-regulation partially mediated the relationship between COVID-19 stress and smartphone addiction. The results will inform educational and counseling interventions aimed at preventing smartphone addiction among university students living in the era of the COVID-19 pandemic.

• The Journal of the Korea Contents Association
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• v.16 no.3
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• pp.586-595
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• 2016

The difference of generation is the main cause of society transition. If we know about the gap of generations, then we know where we go in future. This study focus on the differences of a regulation recognition among the generations. When we understand the differences of regulation recognition among the generations, we can realize the trait of regulation in society. In result, there are a lot of differences of regulation recognition among the generations. The older they are, the more they are positive to regulation. And the younger they are, the more they are negative to regulation. In particular, 50's generation have the opposite regulation recognition to 20's generation in specialty of regulation and in a conglomerate regulation.

• Proceedings of the National Institute of Ecology of the Republic of Korea
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• v.1 no.1
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• pp.58-67
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• 2020

Terrestrial ecosystems influence climate change via their climate regulation function, which is manifested within the carbon, water, and energy circulation between the atmosphere and surface. However, it has been challenging to quantify the climate regulation of terrestrial ecosystems and identify its regional distribution, which provides useful information for establishing regional climate-mitigation plans as well as facilitates better understanding of the interactions between the climate and land processes. In this study, a land surface model (LSM) that represents the land-atmosphere interactions and plant phenological variations was introduced to assess the contributions of terrestrial ecosystems to atmospheric warming or cooling effects over East Asia over the last half century. Three main climate-regulating components were simulated: net radiation flux, carbon exchange, and moisture flux at the surface. Then, the contribution of each component to the atmospheric warming or cooling (negative or positive feedback to the atmosphere, respectively) was investigated. The results showed that the terrestrial ecosystem over the Siberian region has shown a relatively large increase in positive feedback due to the enhancement of biogeochemical processes, indicating an offset effect to delay global warming. Meanwhile, the Gobi Desert shows different regional variations: increase in positive feedback in its southern part but increase in negative one in its eastern part, which implies the eastward movements of desert areas. As such, even though the LSM has limitations, this model approach to quantify the climate regulation is useful to extract the relevant characteristics in its spatio-temporal variations.

• Journal of Digital Convergence
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• v.19 no.1
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• pp.295-305
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• 2021

This study identifies the relationship between the anger expression and interpersonal problems of college students, and then confirms the influence on emotion regulation difficulties as a mediating effect. And, it was conducted to understand college students who complain of interpersonal problems and to provide basic data for developing programs that can solve their problems. As a result of the study, anger expression showed a positive correlation in interpersonal relations problem and emotion regulation difficulty, and interpersonal relations problem showed somewhat high positive correlation with emotion regulation difficulty. In addition, it was found that emotion control difficulties were partially mediated in the anger expression among college students and interpersonal relationships. In conclusion, we could see the need for future research to develop educational programs that reduce the difficulty of emotion control and lead to positive anger expression among college students, and intervention programs that can improve interpersonal relationships.