• Korean Journal of Human Ecology
• /
• v.13 no.6
• /
• pp.861-874
• /
• 2004

The goal of this study is to investigate the relationship between maternal rearing behavior characteristics and elementary school children's Internet use, and to utilize the results as the basic data to develop a program, in which parents learn how to educate their children for better use of the Internet. The subjects were 713 children whose grade are in fourth through sixth in an elementary school. Data were obtained with questionnaires. The instruments employed were Children's Internet Use and Addiction, and maternal rearing behavior characteristics-Rational Guidance, Affection, Authoritarian Control, Overprotection, Achievement Encouragement, and Active Involvement-Scales. The data were analyzed with the SPSS program. They were analyzed by Frequency, Percentage, ANOVA, Duncan's test, and Pearson correlation. The results of this study are as follows: First, 30.2% of the subjects has used Internet for more than three years. 55.6% of the subjects spend less than an hour per day in using the Internet. The two major types of Internet use were playing games(49.9%) and sending e-mails(25.4%). The main reason for playing Internet games was escape from stress(34.7%). 34.5% of the subjects also said that their parents usually encourage them to use the Internet. Second, maternal affection, authoritarian control, and active involvement were significantly different in the types of Internet use. Maternal authoritarian control and overprotection were significantly different in the reasons of doing Internet game. The rational guidance and active involvement of mothers were correlated negatively with children's Internet using time, but their authoritarian control and overprotection were correlated positively with children's Internet using time. Maternal overprotection was correlated positively with parents' encouragement level in the Internet use. Third, the rational guidance, affection, and active involvement of mothers were correlated negatively with children's Internet addiction. In the other hand, maternal authoritarian control and overprotection were correlated positively with children's Internet addiction. Lastly, children's Internet addiction was significantly different by the types of Internet Use and the reasons for doing internet game. Children's Internet using time was correlated positively with children's Internet addiction.

• Journal of the Korean Home Economics Association
• /
• v.32 no.4
• /
• pp.181-191
• /
• 1994

The purpose of the present study was to examine the relationship of attachment to their mother of kindergarten children and their mother's parenting behavior and their cognitive development. The subjects were 32 children and their mothers who participated in Hong's study (1993) The instruments were Mother's Child Rearing Questionaire revised by this researcher and Kim's IQ test. The results showed partial significant correlation between mother's parenting behavior and their children's attachment to them. Children's attachment to their mothers has significant correlation to their cognitive development.

• Journal of Animal Science and Technology
• /
• v.53 no.5
• /
• pp.481-487
• /
• 2011

Rearing density is a major factor in welfare production and health of broiler chicks. An experiment was conducted to investigate the effect of rearing density on the behavioral characteristics of Korean native chicks. In the study, 20, 30, and 40 chicks per pen (3.17 $m^2$) were used in each treatment and randomly allotted to 6.3 bird/$m^2$, 9.5 bird/$m^2$, and 12.6 bird/$m^2$ density, respectively. The broilers' behavior was recorded for 12 hours continuously during 1 to 8 weeks of age. The time budgets (standing, sitting, and walking) and frequencies of certain behaviors (drinking, feeding, preening, scratching, dust bathing, flapping, aggressive pecking, and pecking) in the broilers were checked during the day. The behavioral characteristics in the early period (1 to 4 weeks) were compared to the later period (5 to 8 weeks) to know the changes in each behavior as the chicks matured. It was observed that 40 chicks per pen showed significant decrease in feed intake and body weight. Corticosterone hormone was higher in the order of 12.6 bird/$m^2$ > 9.5 bird/$m^2$ > 6.3 bird/$m^2$ (p<0.05). The behaviors of standing and sitting were the highest in groups of 30 and 40 respectively. The walking behavior was gradually decreased as rearing density increased. The frequencies of the other behaviors also decreased in a high density treatment; especially for feeding, drinking, preening, and pecking. These tendencies widened the gaps of behaviors as time passed. It was concluded that a group of 20 chicks (6.3 bird/$m^2$) was the proper rearing density among these three treatments. Broilers in the lower rearing density showed more activity than that with higher density and therefore this environment may lead to better welfare condition.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
• /
• v.9 no.1
• /
• pp.67-81
• /
• 1998

Objective：There is increasing interest in the developmental relationship of parental psychopathology and parenting behavior and conduct disorder in adolescence. The object of this study is to investigate the role of parental rearing behaviors in influencing conduct disorder in adolescence comparing with normal adolescents. Methods：The author assessed 52 conduct disorder who met the DSM-Ⅳ criteria, and 144 normal control subjects using self-report questionnaires, 'The Parental Rearing Behavior Scale'. Results：The results of study were as follows：1) There is significant correlation between the conduct disorder group and the control group in the father’s anxious emotion subscale, not mother’s. 2) There is no significant correlation between the conduct Disorder group and the control group in other subscales such as affection, hostility, rational guideline and consistent limitation subscales. Conclusion：The results suggest that father’s psychopathology including overanxious parenting style will predispose a risk factor for conduct disorder than mother’s psychopathology.

• Animal Bioscience
• /
• v.36 no.5
• /
• pp.810-817
• /
• 2023

Objective: The aim was to compare the behavioral response to full separation of cows and calves maintained together for 100 days or 24 h. Methods: Twelve Holstein-Friesian cow-calf pairs were enrolled into either treatment or industry groups (n = 6 cow-calf pairs/group). The treatment cows and calves were maintained on pasture together for 106±8.6 d and temporarily separated twice a day for milking. The Industry cows and their calves, were separated within 24 h postpartum. Triaxial accelerometer neck-mounted sensors were fitted to cows 3 weeks before separation to measure hourly rumination and activity. Before separation, cow and calf behavior was observed by scan sampling for 15 min. During the separation process, frequency of vocalizations and turn arounds were recorded. At separation, cows were moved to an observation pen where behavior was recorded for 3 d. A CCTV camera was used to record video footage of cows within the observation pens and behavior was documented from the videos in 15 min intervals across the 3 d. Results: Before separation, industry calves were more likely to be near their mother than Treatment calves. During the separation process, vocalization and turn around behavior was similar between groups. After full separation, treatment cows vocalized three times more than industry cows. However, the frequency of time spent close to barrier, standing, lying, walking, and eating were similar between industry and treatment cows. Treatment cows had greater rumination duration, and were more active, than industry cows. Conclusion: These findings suggest a similar behavioral response to full calf separation and greater occurrence of vocalizations, from cows maintained in a long-term, pasture-based, cow-calf rearing system when ompared to cows separated within 24 h. However, further work is required to assess the impact of full separation on calf behavior.

• Journal of Families and Better Life
• /
• v.16 no.2
• /
• pp.23-40
• /
• 1998

The purpose of this study was to identify the paternal role-behavior. Data were collected from questionnares with 270 fathers at the thirties-forties residing in Seoul. The data were analyzed with the SPSS WIN 7.0 package. The major findings were as follows: (1) The general trends of paternal role-behavior showed relatively high(mean=3.60) (2) Paternal role-behavior differed significantly according to their age education level occupation among the demograpic variables (3) Paternal role-behavior differed significantly according to age of oldest child number of sons number of daughters among the family-environmental variables. (4) Paternal role-behavior was correlated with the perceptions on this own father's ways of rearing marital satisfaction job satisfaction experience of bringing up child (5) The result of the regression analysis for the paternal role-behavior the seven variables most affected were as follows; father's role perception(β=3.6) age of oldest child (β= -1.9) experience of bringing up child(β=.19) perception on his own father's nurturance(β=.16) number of child(β=-.16) number of sons(β=-.13) level of income(β=.12)

• Proceedings of the Korean Society of Applied Entomolohy Conference
• /
• 2001.11a
• /
• pp.66-66
• /
• 2001

• Proceedings of the KSCN Conference
• /
• 2004.12a
• /
• pp.79-80
• /
• 2004

• Journal of the Korean Home Economics Association
• /
• v.43 no.12 s.214
• /
• pp.113-123
• /
• 2005

The purpose of this study was to explore the relationships between patterns of children's requestive strategies, mother's child rearing attitude, and verbal control style. Subjects consisted of 60 5-year-old children and their mothers at preschool in Seoul. The children's requesting behavior were observed during self-selected activities in preschool. A sample of mothers of children completed the questionnaire. The result showed that the children in this study were likely to use more frequent directives of requestive strategies. Boys tended to use more indirect requestive strategies, especially demand with requestive tag. Mothers were likely to use position-oriented verbal control. Warmth and self-control of parenting and person-oriented verbal control were positively related to indirect requestive strategy of children. Rejective and controlling parenting were negatively associated with indirect requestive strategy. Position-oriented verbal control was positively related to direct requestive strategy of children.

• Journal of Digital Convergence
• /
• v.10 no.1
• /
• pp.77-86
• /
• 2012

The significances of this study are that it offers the possibility of empirical measure, and analysis of the relevance among the temperament according to the degree of Internet addiction, parental rearing behaviors, and committing school violence and that, based on this, were drawn policy suggestions to prevent school violence according to the degree of Internet addiction. According to the results of this study it was revealed that there are differences in Internet addiction depending on the demographical and sociological characteristics. The result of investigating the impact of Internet addiction's degree on the actions of committing school violence shows that the level of general activities is high in the group of young people of Internet addiction and addiction risk, their low access/withdrawal temperament and mood temperament affect significantly the actions of committing school violence, and in parenting behavior mother's high expectations and low supervision affect youth Internet addiction and school violence. Thus, policy suggestions to prevent school violence according to Internet addiction were presented y dividing the role of government and schools, and homes.