• 아동학회지
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• 제37권3호
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• pp.1-12
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• 2016

Objective: This study aimed to examine the difference in toddlers' accumulated cortisol levels based on childcare experience in toddlerhood and the relationship between temperament and accumulated cortisol levels. Methods: Hair sample were collected for measure accumulated cortisol level in 87 toddlers. The Early Childhood Behavior Questionnaire (ECBQ) was used to measure temperament. Results: First, toddlers in childcare showed higher accumulated cortisol levels than in-home toddlers. Second, toddlers in childcare, exhibited a significant correlation between accumulated cortisol levels and surgency. Third, the accumulated cortisol levels of in-home toddlers exhibited a significant correlation with negative affect. In this research, there was significant range in the accumulated cortisol level according to childcare use, and the factors related to accumulated cortisol levels were different in each context. Conclusion: The results of this research support the "susceptibility to context of HPA axis" and imply a needed discussion about the effect of childcare experiences in toddlerhood.

• 한국산학기술학회논문지
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• 제16권7호
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• pp.4566-4575
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• 2015

본 연구는 유아기 자녀를 둔 아버지의 양육스트레스에 영향을 미치는 변인들의 구조적 관계를 알아보기 위해 수행되었다. 본 연구는 육아정책연구소에서 수집한 한국아동패널 5차년도 자료를 활용하였고, 본 연구의 대상은 만 5세 유아기 자녀를 둔 1609명의 아버지들이다. 본 연구를 위해 아버지의 수입, 우울, 부부관계, 자기효능감, 아버지의 양육스트레스와 자녀의 기질을 측정한 자료를 활용하였다. 유아기 자녀를 둔 아버지들의 개인적 특성, 관계적 특성, 유아의 기질, 아버지의 양육스트레스 간의 관계를 알아보기 위해 상관분석을 실시하였고, 모형의 적합성을 알아보기 위해 구조방정식을 사용하였다. 연구결과, 첫째, 아버지의 양육스트레스는 아버지의 자기효능감, 소득과 부적 상관이 있는 것으로 나타났고, 아버지의 우울, 부부갈등과는 정적 상관이 있는 것으로 나타났다. 아버지의 양육스트레스는 자녀의 기질 중 사회성, 활동성과는 부적 상관이 정서성과는 정적 상관이 있는 것으로 나타났다. 둘째, 모형검증결과, 아버지의 우울은 양육스트레스에 직접적인 영향을 미칠 뿐 아니라 자기효능감을 매개로 양육스트레스에 유의한 영향을 미치고, 유아의 기질 중 부정적 정서는 자기효능감을 매개로 양육스트레스에 유의한 영향을 미치는 것으로 나타났다.

• 대한가정학회지
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• 제41권11호
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• pp.95-111
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• 2003

The purpose of this study was to investigate the current trend of early education and to examine the relationship between the state of early education and maternal beliefs, stress, and achievement pressure. The subjects were 275 mothers of 4∼6 year-old children in Seoul. The main results were as follows : 1) Most of the subjects' children(87.6%) were involved in early education, especially in the form of home-visit study and study papers. 2) Parental beliefs (about child development and early education) and maternal achievement pressure were significantly related to the degree of actual involvement and perceived necessity of early education. 3) Parental stress regarding child's temperament was significantly related to the starting age of early education. But the other factors of parental stress had no significant relation to the state of early education.

• 아동학회지
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• 제29권3호
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• pp.55-72
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• 2008

This study investigated how mother's thinking styles are represented and researched relationships between their thinking styles, their stress coping styles, and child-rearing stress. Subjects were 254 mothers of children attending child care centers and kindergartens. Instruments were the Thinking Styles Questionnaire Short Version (Sternberg & Wagner, 1991), Parenting Stress Index/Short Form (Abidin, 1990), and the Way of Coping Checklist (Lazarus & Folkman, 1984) Data were analyzed by MANOVA, Pearson's correlation, and regression. Results showed more educated mothers had legislative and internal thinking styles, and mothers employed outside the home had hierarchical, internal, and liberal thinking styles. Varieties of maternal thinking styles were related to parental distress, to parent-child dysfunctional interaction and to child's difficult temperament.

• Journal of Animal Science and Technology
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• 제63권3호
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• pp.651-661
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• 2021

This study aimed to investigate whether breed, sex, and age affected temperament differently (more or less neophobic) in mature horses during a novel object test. The study included Jeju crossbred (n = 12, age = 9.42 ± 4.57 y), Thoroughbred (n = 15, age = 10.73 ± 3.09 y), and Warmblood horses (n = 12, age = 13.08 ± 3.55 y) with the females (n = 22, age = 11.36 ± 4.24 y) and geldings (n = 17, age = 10.65 ± 3.66 y). Jeju crossbreds (Jeju horse × Thoroughbred) are valuable considering their popular usage in Korea, but limited studies have explored temperament of Jeju crossbred horses. A trained experimenter touched the left side of the neck with a white plastic bag (novel object). The test ended when the horse stopped escape response and heart rate (HR) dropped to baseline. Behavioral score and escape duration were measured as behavioral variables. Multiple variables related to HR and heart rate variability (HRV) were measured to reflect emotional state. These included basal HR (BHR), maximum HR (MHR), delay to reach maximum heart rate (Time to MHR), standard deviation of beat-to-beat intervals (SDNN), root mean square of successive differences (RMSSD), and ratio of low to high frequency components of a continuous series of heartbeats (LF/HF). Statistics revealed that Thoroughbreds had significantly higher behavioral scores, and lower RMSSD than Jeju crossbreds (p < 0.05), suggesting greater excitement and fear to the novel object in Thoroughbreds. None of the behavioral or cardiac parameters exhibited sex differences (p < 0.05). Age was negatively correlated with SDNN and RMSSD (p < 0.05), indicating that older horses felt more anxiety to the novelty than younger horses. Thoroughbreds and females had distinct correlations between behavioral and HRV variables in comparison with other groups (p < 0.05), implying that escape duration might be a good indicator of stress, especially in these two groups. These results are expected to improve equine welfare, safety and utility, by providing insights into the temperament of particular horse groups, to better match reactivity levels with specific functions.

• 한국심리학회지ㆍ건강
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• 제16권1호
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• pp.169-187
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• 2011

본 연구의 목적은 생식기 기형의 대표적인 하위유형인 요도하열과 잠복고환 영유아와 양육자의 심리 사회적 특성을 탐색하는 것이다. 생후 6~38개월 요도하열(103명), 잠복고환(48명)을 대상으로 생식기 기형과 관련한 걱정과 사건 충격, 수치심을 탐색하였다. 이들을 정상통제군(131명) 양육자와 비교하여 영아의 기질과 양육자의 정신 건강, 양육자의 사회적 지지와 결혼 만족도, 양육 스트레스와 대처기제를 비교하였다. 결과, 요도하열군 모는 '배뇨와 신체기능'과 '출산 능력'을, 잠복고환 모는 '마취에 대한 부담'과 '출산 능력'을 가장 걱정하였다. 또 요도하열 모는 임상수준의 심리적 충격을 보고하였다. 정상군과의 비교에서, 요도하열 영아는 정상영아에 비해 부정적 정서가 높았고, 잠복고환 영아는 주의 전환성이 유의하게 낮았으며, 요도하열과 잠복고환 모는 정상군모보다 대인 예민성이 낮았다. 사회적 지지에서 세 집단 간 차이는 없었으나, 잠복고환 모는 정상군 모에 비해 원가족과의 갈등이 적다고 보고하였다. 요도하열과 잠복고환 모는 정상군 모보다 양육 스트레스 중 부모의 고통은 낮았고, 대처 전략을 많이 사용하였다. 양육 스트레스 총점이나 까다로운 자녀, 역기능적 상호작용에서는 집단 간 차이는 나타나지 않았다. 결과에 대해 임상적 함의와 연구적 함의를 논의하였다.

• 아동학회지
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• 제34권1호
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• pp.35-51
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• 2013

The purpose of this study is to synthesize research findings on the relationship between parenting efficacy and the variables related to it, as well as to produce results using meta-analysis. The following questions guide this study : Which variables are frequently conducted in research related to parenting efficacy? What is the effect size of each variable? The 65 studies whose results are analyzed in this paper were collected via a search for investigations focusing on 'parenting efficacy'. The studies were used for meta-analysis in which eleven variables were selected. The results of the analysis indicate that a large effect size is produced by the parenting stress in a negative direction. A higher than medium effect size occurs on the basis of parenting beliefs in a negative direction. A higher than medium effect size is also caused by the father's involvement in child care and social support. A medium effect size is produced on the basis of children's temperament, and a small effect size is the result of the mother's academic background, parenting knowledge, and parent's income. There is no relationship between parenting efficacy and children's gender.

• 한국보육지원학회지
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• 제12권2호
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• pp.19-39
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• 2016

This study attempted to explore child, family, and parents' psychological factors that were related to quality of home environment among families with preschoolers in Korea. The relationships between a series of factors and home environment and the predictive effects of the factors on HOME scores were analyzed using data from 1,690 families who participated in the5th wave of the PSKC (Panel Study of Korean Children) when the target child's age was about 4 years old. The results revealed that when the child was a boy and when the child had a difficult temperament, the overall HOME scores were lower. Mothers' age, parents' education, family income, poverty and family life events were significantly related to the HOME scores, too. All of the psychological factors of both mothers and fathers were significantly correlated with the HOME scores. When both mother and father had less depressive symptoms, lower level of parenting stress and greater marital satisfaction, the HOME scores were higher. Regression analysis showed that child's gender, father's education and mothers' marital satisfaction were relatively strong predictors of HOME. The policy implication for parent education and suggestions for future study were proposed.

• 국제학술발표논문집
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• The 6th International Conference on Construction Engineering and Project Management
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• pp.138-141
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• 2015

The South Korean construction industry has shown a high proportion of industrial accidents (approximately 28% of whole injuries) and the continuously increasing accident rate. Although many safety research emphasized that the 3E (Enforcement, Education, and Engineering) approach is a potential solution to enhance workplace safety, there should be benefits to consider psychological (i.e., Emotional) effects on the safety performance since most construction works are human-oriented. Thus, understanding construction workers' psychological conditions can be a priority. This research studied the relationships between psychological conditions-which cover stress, personal temperament, emotional disturbance, and drinking habit-and specific safety-related factors including safety motivation and knowledge, and safety performance of individual workers at a construction site. This study conducted a survey of 430 respondents and analyzed the data with the multiple linear regressions. The results imply persistence, trait anxiety, and problem-focused coping style are the critical factors that should be controlled for enhancing jobsite safety. Finally, the research outcomes could be applied to build a strategic safety management plan for a construction manager.

• Journal of the Korean Academy of Child and Adolescent Psychiatry
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• 제25권1호
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• pp.20-27
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• 2014

Objectives : The aim of this study was to determine whether intervention using a multidisciplinary approach affects maternal mental health, parenting stress, and sense of parenting competence in children with feeding disorder and failure to thrive (FTT). Methods : Children with feeding disorder and FTT were randomized to the intervention group (N=11) or control group (N=8). We administered the Korean standardization of Parent Temperament Questionnaire for Children (K-PTQ) in both groups before intervention, and the Korean version of the Parenting Stress Index-Short Form (K-PSI-SF), Korean version of the Parenting Sense of Competence (K-PSOC), Korean version of the Beck's Depression Inventory (K-BDI), Korean version of the Beck Anxiety Inventory (K-BAI), and Korean version of the Mood Disorder Questionnaire (K-MDQ) in both groups before and after the intervention. Results : In the intervention group, the K-BDI (p=.068), K-BAI (p=.068), and K-MDQ (p=.066) scores tended to show a decline, the K-PSI-SF scores for stress related to child learning showed a significant decline, and the K-PSOC scores for sense of parenting competence showed significant improvement. However, no significant changes were observed in the control group. Conclusion : Use of a multidisciplinary approach improved maternal mental health, parenting stress, and sense of competence. Comparison of these results with those of normal control will be necessary in a future study.