• Journal of Families and Better Life
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• v.8 no.1
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• pp.15-30
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• 1990

The purpose of this study was to provide basic data for consumer complaining behavior. For this purpose, questionaire was given to 600 individuals who have resided in Seoul as the housewife consumer and possessed the experience to use the purchased refrigerators within the period of 5 years. 437 data were analyzed by the statistical methods like frequency, percentage, ANOVA, Duncan's Multiple Range Test, X2-test, Pearson's correlation and multiple regression analysis. The results of this study were described as follows; 1) Complaining behavior have shown significant differences according to housewife's age, degree of perceived housewife's consumer education, husband's job and housewife's job. 2) The type of attribution of dissatisfaction have shown significant differences according to husband's job, housewife's job and family income. 3) There was significant difference in the complaining behavior according to the type of causal attribution and responsibility attribution. 4) The complaining behavior was influenced by causal attribution of dissatisfaction, responsibility attribution of dissatisfaction, family income, degree of perceived housewife's consumer education, husband's job and housewife's age. And the relative contribution of each variable explaining the complaining behavior was decreased according to the order of variables that were described.

• Korean Journal of Child Studies
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• v.26 no.6
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• pp.247-266
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• 2005

Subjects of this study were 621 children selected from 5th and 6th grades of elementary schools in Pusan. Factors associated with parents and peers varied by type of peer maladjustment(aggressive type and withdrawn type, compared with a control group). Particularly, the level of factors associated with peers varied from the control group by peer maladjusted types(aggressive types and, withdrawn types). Causal relationships of parents' rejection, victimization, negative representation by parents and by peers on child？s maladjustment varied by behavior types. Negative representation of peers had a direct effect only on withdrawal. On the other hand, negative representation of peers had no effect on aggression. Victimization had a first total effect on both withdrawal and aggression.

• Korean Journal of Child Studies
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• v.26 no.6
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• pp.351-365
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• 2005

This study investigated causal relations between mother's parenting, self-efficacy, perceived social support, stress, and parenting behaviors, Child's temperament, and the mediational role of mother's parenting self-efficacy. Participants were 404 Korean children and their mothers living in Seoul, Korea. Results showed that mother's parenting self-efficacy was positively related to mother's Warmth-Acceptance, social support, and child's temperament. On the other hand, mother's parenting self-efficacy was negatively related to. mother's Rejection-Restriction, mother's Permissiveness-Nonintervention, and mother's stress. Structural equation modeling indicated that mother's parenting self-efficacy was a significant mediator of the relation between mother's perceived social support and stress, child's temperament, and mother's parenting behaviors including Warmth-Acceptance, Rejection-Restriction and Permissiveness-Nonintervention Child's temperament had an indirect effect on mother's Rejection-Restriction and Permissiveness Nonintervention.

• Korean Journal of Child Studies
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• v.35 no.5
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• pp.135-154
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• 2014

This study examined the causal relationships between parenting stress and self-efficacy of Korean mothers with an infant according to employment status using the second through fourth wave data of the Panel Study of Korean Children (PSKC). Autoregressive cross-lagged modeling was performed to test the longitudinal reciprocal relationships between the two constructs. Our results indicated that both maternal parenting stress and self-efficacy were consistent over time. The results also indicated that there was a significant cross-lagged effect of maternal parenting stress on their self-efficacy, rather than vice versa. No differences between working and non-working mothers were found in the relationship between the two constructs.

• Korean Journal of Child Studies
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• v.28 no.2
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• pp.55-70
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• 2007

This study used path analysis to investigate causal effects of creative home environment and emotional and cognitive variables on children's creative thinking and characteristics. the subjects were 233 5- and 6-year-old children, their mothers and teachers in the City of Taegu and Kyungpook Province. Major results were that (1) creative home environment directly affected children's creative thinking, creative characteristics and motivation. (2) Children's motivation directly affected children's creative characteristics. (3) Children's temperament directly affected motivation and indirectly affected children's creative characteristics through motivation. (4) Children's intelligence directly affected knowledge, and indirectly affected children's creative thinking through knowledge.

• International Commerce and Information Review
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• v.10 no.1
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• pp.329-347
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• 2008

The purpose of this study is to examine the causal relationship between the exchange rate and economic growth, and to induce policy implications. In order to test whether time series data is stationary and the model is fitness or not, we put in operation unit root test, cointegration test. And we apply Granger causality based on an error correction model. The results indicate that uni-dierctional causality between exchange rate and economic growth is detected. Exchange rate impacts on economic growth, but economic growth don't impact on exchange rate. The analysis of impulse reaction function shows that the impulse of exchange rate impacts on Korean economic growth in negative direction. We can infer policy suggestion as follows: The fluctuation of exchange rate much affects economic growth, thus we must make a stable policy of exchange rate to continue economic growth.

• Journal of Families and Better Life
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• v.14 no.1
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• pp.35-46
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• 1996

This study was designed to investigate causal relationships among related variables that determined psychological distress of aged mothers. In this study questionaires were used to measure and subjects were 244 mothers aged over 60 and lived in K city. 221 answers were analyzed by SAS and covarince structure analysis. The results were as follows: it was found that pocketmoney and health had direct effects on objective solidarity education level pocketmoney and activity on subjective solidarity marital status and health on psychological distress between exogenous variables and endogenous variables. Among endogenous variables objective solidarity had direct effects on subjective solidarity and self-esteem subjective solidarity on self-esteem and self-esteem on psychological distress respectively. Subjective solidarity was found to be most effectable variable on psychological distress.

• Korean Journal of Child Studies
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• v.26 no.1
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• pp.15-29
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• 2005

This study investigated 2- and 3-year-olds' story comprehension by story structure, Sixty-eight children from day-care centers in Seoul and Kyunggi province were tested story comprehension about causal, noncausal, discontinuous story presented by pictures. Story comprehension included literal, inferential, & empathic comprehension, Data were analysed by ANOVA(repeated measure) and t-test. The result showed that 3-year-olds scored higher in literal and inferential comprehension than 2-year-olds. Children's story comprehension(literal, inferential, & empathic) scores were higher in causal structure than discontinuous and noncausal structure.

• The Journal of Information Systems
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• v.29 no.1
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• pp.289-301
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• 2020

Purpose This study analyzes whether Internet search of cryptocurrency has a causal relationship to return and volatility of cryptocurrency. Design/methodology/approach Google Trend was used as a measure of the level of Internet search, and the parametric tests of Granger causality in the 1st moment and the 2nd moment were adopted as the analysis method. We used Bitcoin's dollar-based price, which is the No. 1 market value among cryptocurrency. Findings The results showed that the Internet search measured by Google Trends has a causal relationship to cryptocurrency in both average and volatility, while there is a difference in causality and its degree according to the search area and category that Google Trend user should set. Because the Granger causality is based on the improvement of prediction, the analysis results of this study indicate that Internet search can be used as a leading indicator in predicting return and volatility of cryptocurrency.

• The Research Journal of the Costume Culture
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• v.10 no.5
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• pp.565-577
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• 2002

Impulsive buying behavior is an important aspect of consumer behavior and is of significant interest to researchers and retail management alike. It is a familiar from of in-apparel store behavior because of its social-psychological characteristics. The objectives of this study were to find out the variable(5) influencing impulsive and non-impulsive buying behavior, as well as to investigate the causal relationships between variables related to impulsive buying behaviors in boutiques. A questionnaire was completed by 345 boutiques customers in Busan, Korea. Demographics showed that consumers were more educated and had higher incomes than average consumers in Korea. Data was analysed by discriminant analysis and path analysis. Results showed that "Clothing involvement" was the most influencing variable determined impulsive buying behavior. "Self-monitoring" proved negatively influencing on impulsive buying behavior in boutiques. Consumers with low interest in apparel reacted positively to the in-store purchasing situation, and did negatively to their affective factors. As a result, they provided the useful information for consumer behavior researchers and boutiques retailers.