• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.2 no.1
• /
• pp.150-154
• /
• 1991

1012 Yunbyun children (500 of chinese and 512 of Korean ancestry) in kindergarten through sophomore in highschool were assessed using CBCL parental form and their data were compared to study differences in behavior problems among children of korean and chinese ancestry in Yunbyun. The results indicated that social withdrawal, depressive, somatic complaints and aggressive syndromes were fairey common among Yunbyun children of both korean and chinese ancestry and that compared to children in the u. s. and shanghai. Yunbyun children showed more social withdrawal but less aggressive behaviors. Internalizing syndromes such as uncommunicative, schizoid, obsessive and anxious syndromes were more prevalent among children of chinese ancestry, while hyperactive and aggressive syndromes were more prevalent among children of korean ancestry.

• Korean Journal of Human Ecology
• /
• v.20 no.3
• /
• pp.595-609
• /
• 2011

This study examine the mediating role of teacher-child relationships on children's effortful control and problem behaviors. Boys and girls were analyzed separately. Participants were 221 children(l21 boys, 100 girls; aged 4-5), their mothers and 19 child care teachers. The teachers completed rating scales to measure the perception of teacher-child relationships and the children's problem behaviors. Children's effortful control was rated by the mother's questionnaire. The collected data was analyzed using descriptive statistics, t-tests, Pearson's correlations, and hierarchical multiple regressions. Results indicated that children's effortful control was negatively related to their problem behaviors. In addition, the associations between children's effortful control and their aggressive behaviors were mediated by conflictual teacher-child relationship. Also, the relation of girl's effortful control and her withdrawal behavior was partially mediated by conflictual teacher-child relationship. Finally, the association between boy's effortful control and his withdrawal behavior was mediated by close teacher-child relationship. Results suggest the importance of teacher-child relationships in the context of intervention planning for preschooler's problem behaviors.

• Korean Journal of Human Ecology
• /
• v.24 no.5
• /
• pp.617-629
• /
• 2015

The purpose of this study was to explore the effects of children's self-regulation and teacher-child relationships on children's social behaviors. Participants were 239 4- to 5-year-old children(114 boys, 125 girls) and their 23 teachers. The teachers completed rating scales to measure children's social behaviors and teacher-child relationships. Children's self-regulation was assessed by a mother reported questionnaire. Data were analyzed using descriptive statistics, Pearson's correlations and stepwise multiple regression analysis. The major results of this study were as follows: First, Children's social behaviors were partially correlated with children's self-regulation and teacher-child relationships. Second, The most influential factor by children's social behaviors was teacher-child relationship. Specially, teacher-child intimacy was the most powerful factor predicting children's asocial behavior and prosocial behavior. While teacher-child conflict was the most powerful factor influencing children's aggressive behavior, hyperactive-distractible behavior and anxious-fearful behavior. Findings are discussed in terms of the importance of teacher-child relationships in the context of program development and guidance for maladjusted children.

• Korean Journal of Human Ecology
• /
• v.13 no.6
• /
• pp.847-860
• /
• 2004

The purpose of this study is to obtain basic data needed to understand school-age children's parent-child communication style, stress coping behaviors, and child behavior problems. The subject of this study were 362 primary school children (the fourth and the sixth graders) and their mothers in "D" Metropolitan City, Korea. The research tools included standardized parent-child communication style scale (Min,l991), stress coping behaviors scale (Min,1998), and child behavior problems scale (Hun,l996). The data were analyzed using statistical techniques such as Mean, standard deviation, frequency, percentile, t-test, F-test, pearson's correlational analysis, stepwise regression analysis. In the relationship between child perceived parent-child communication style and stress coping behaviors, the children who make open communication with their parents demonstrate high problem-solving, support-seeking coping behavior. The children with closed communication with their parents have high hope expectation, revenge coping behavior. In the relationship between child perceived parent-child communication style and child behavior problem, the children making more closed communication with their parents show more behavior problems. The children with more closed communication with their mothers have more hyperactive behaviors, aggressive behaviors, and immature behaviors, and the children who are making more closed communication retain more anxious behaviors and withdrawn behaviors. In the relationship between child stress coping behaviors and behavior problems, the more problem-solving and support-seeking coping behaviors the children possess, the less problem behaviors they demonstrate. The more hope expectation, revenge coping behavior the children possess, the more problem behaviors they show. With the results above, we can find out that parent-child communication style has an effect on stress coping behavior, and parent-child communication style and stress coping behavior have an influence on child behavior problem.

• Proceedings of the Korea Information Processing Society Conference
• /
• 2021.11a
• /
• pp.704-707
• /
• 2021

Pigs' aggressive behavior represents one of the common issues that occur inside pigpens and which harm pigs' health and welfare, resulting in a financial burden to farmers. Continuously monitoring several pigs for 24 hours to identify those behaviors manually is a very difficult task for pig caretakers. In this study, we propose a lightweight video-based approach for monitoring pigs' aggressive behavior that can be implemented even in small-scale farms. The proposed system receives sequences of frames extracted from an RGB video stream containing pigs and uses MnasNet with a DM value of 0.5 to extract image features from pigs' ROI identified by predefined annotations. These extracted features are then forwarded to a lightweight LSTM to learn temporal features and perform behavior recognition. The experimental results show that our proposed model achieved 0.92 in recall and F1-score with an execution time of 118.16 ms/sequence.

• Korean Journal of Human Ecology
• /
• v.23 no.3
• /
• pp.409-420
• /
• 2014

The purpose of this study was to explore the effects of mother-child interaction and child's social behaviors on child's peer acceptance. Participants were 108 4- to 5-year-old preschoolers(58 boys, 50 girls) and their mothers. Data were analyzed by descriptive statistics, correlation analysis and stepwise multiple regression analysis. The major findings are summarized as follows: (1) mother-child interaction are generally correlated with child's peer acceptance. And child's prosocial behavior was positively correlated with child's peer acceptance, whereas child's aggressive behavior, asocial behavior and hyperactive-distractible behavior were negatively correlated with child's peer acceptance. (2) The most influential factor on child's peer acceptance was child's experience in session, the next influential factor was child's hyperactive-distractible behavior and the last influential factor was asocial behavior.

• Journal of the Korean Home Economics Association
• /
• v.31 no.2
• /
• pp.127-139
• /
• 1993

The purpose of this study was to examine the conflict expression behaviors of the steady dating among the college students. The major findings were as follows: 1. When students had a conflict or disagreement with the partner, they who took only the Moderate Behavior were 5.5%, the Impolite Behavior were 26.7%, the Aggressive Behavior were 36.0%, and the Violent Behavior were 24.7%. 2. The conflict expression behaviors were associated with experiencing parental marital violence and attitude toward violence. 3. The violent Behavior occurred somewhat in the intimate relationships and was defined“expressing love”or“contingent mistake”among the dating partners. Thus after conflict incidence, most of the dating relationships were continued.

• Journal of Information Management
• /
• v.40 no.4
• /
• pp.151-171
• /
• 2009

This study is to investigate dissatisfaction behavior of customers who purchase products on the Internet shopping mall and to find customers' dissatisfaction behavior types for effectively responding to that. Managing dissatisfaction behaviors are related to the customer satisfaction. To conduct this study, Call Center data was collected and analysed by qualitative method. The results showed that dissatisfaction of product quality and disappointment have different effects on post--purchase behaviors. Customers who feel more dissatisfaction with product quality showed the aggressive response such as exchange, refund, while customers who feel disappointment are likely to switch the shopping mall or to cancel the order. These results of customers' dissatisfaction behaviors indicate that company has to manage both product quality and the customer's experience dimension.

• Korean Journal of Child Studies
• /
• v.33 no.1
• /
• pp.133-145
• /
• 2012

The present study systematically analyzed the relationships between children's emotional and behavioral problems, attachment, fears and coping behaviors. The subjects of this study were 63 school-aged children residing in Seoul, Gwangiu and South Jeolla province. The findings indicated that emotional and behavioral problems were negatively correlated to children's attachments to their fathers and peers. The children's attachment to peers had a significant correlation as well as behavioral problems and coping strategies used by children in stressful situations. Emotional problems were explained by fears of realistic objects, the seeking out of social support, mother and father attachment, and fears of imaginary objects. In addition, behavioral problems were explained by aggressive coping behaviors and child-father attachment.

• Journal of Families and Better Life
• /
• v.24 no.1 s.79
• /
• pp.55-69
• /
• 2006

This study has been performed to investigate group differences and determining factors of burnout of the workers in elderly living facilities. In this study, 131 male and female workers composed of social workers, health practitioners, and other management workers were selected among 23 retirement and nursing facilities in Korea between 2003 and 2005. They were asked about their socioeconomic background, working environment, and their perceptions on burnout in the working places. As for main dimensions of the burnout, there were three elements such as emotional weariness, diminishing personal accomplishment, and depersonalized behaviors. Particularly in this study, the depersonalized behaviors were defined as aggressive or rude verbal and behavioral outbursts from anger. As a result of this study, the following results were found: Most workers have medium level of perception on their commitment and burnout, but there. are some risk factors; newly married young workers were less satisfied or fairly rewarded with their job and as a result, they have significantly higher level of emotional weariness but lower feeling of personal accomplishments. In addition, they occasionality practiced aggressive or rude behaviors such as yelling, threatening, and physically harassing As for the influence of determining variables, long-time workers of long established facilities were more satisfied and less burnout. In addition, there are some impacts of job category; health practitioners were more burnout than social workers. In this study, suggestions are made as follows: first, guiding and settlement programs should be developed for the newly started young married workers, particularly at early stage of their career. Second, future aspects of facility visions should be guided for the workers, so that they are relieved from stressful routines without any future plan. Third, medical workers such as physical therapists and nurses should be further monitored for main reasons of increasing their stress.