청소년 자녀의 스트레스 대처방식과 부자유친성정이 자녀의 문제행동에 미치는 영향

박윤조(Yoon-Joe Park),김성현(Seong-Hyun Kim) 중앙대학교 한국교육문제연구소 2012 한국교육문제연구 Vol.30 No.3

본 연구에서는 청소년 자녀가 지각하고 있는 부자유친성정, 청소년 자녀의 스트레스 대처 방식, 그리고 청소년 자녀의 문제행동이 서로 어떠한 관련성을 갖고 있는지 살펴보고, 부자유친성정과 스트레스 대처 방식이 청소년의 문제행동에 미치는 상대적 영향력을 분석하였다. 연구대상은 경기도 성남시 소재의 인문계 고등학교 1,2학년 학생 135명 이었으며 측정도구로는 이장주(2002)가 제작한 부자유친성정 척도와 Folkman과 Lazarus(1985)가 제작하고 조현희(2006)가 번안한 스트레스 대처방식 척도 및 Achenbach(1991)가 개발하고, 오경자 등(2001)이 한국형으로 번안하고 표준화한 자기 보고형 청소년 행동평가척도를 사용하였다. 연구결과, 첫째, 내재화 문제와 외현화 문제 모두 소극적 대처방식과 정적 상관을 나타냈다. 둘째, 아버지의 부자유친성정과 내재화 문제에서 부적상관이 나타났다. 마지막으로 청소년의 스트레스 대처방식과 부자유친성정이 문제행동에 미치는 상대적 영향력을 검증한 결과. 내재화된 문제행동에서는 소극적 대처방식이 가장 큰 설명력을 나타내었으며, 아버지와의 부자유친성정이 두 번째로 높은 설명력을 나타냈다. 외현화 문제행동에서는 소극적 대처방식만이 유의하게 문제행동을 예측하였다. The purpose of this study was to investigate the relationships among the Korean parent-adolescent affective bonding (Bo Ja Yu Chin Sung Jung), adolescents’coping behavior of stress, and adolescents’ problem behavior. We then examined the effects on the coping behavior of stress and the Korean Parent-Adolescent Affective Bonding for the Problem Behavior of Adolescents. The subjects were 135 first-grade and second-grade high school students in Sung Nam. For this study, we used the Korean parent-adolescent affective bonding Scale by Lee Jang Joo (2002), a modified version of the Ways of Coping Checklist (Folkman & Lazarus, 1985), and the Korean-Youth Self Report: K-YSR by Oh Kyung Ja et al (2001). The results of this study were as follows: First, internalizing problems and externalizing problems were positively correlated with passive coping strategies. Second, the Korean parent-adolescent affective bonding (Bo Ja Yu Chin Sung Jung) and internalizing problem behavior showed negative correlation. Finally, according to the analysis, there were significant effect factors of the adolescents’coping behavior of stress and the Korean parent-adolescent affective bonding (Bo Ja Yu Chin Sung Jung). The Passive Coping Strategy was revealed as the most powerful factor in internalizing problem behavior, while the Korean parent-adolescent affective bonding (Bo Ja Yu Chin Sung Jung) was revealed as the second most powerful factor. The Passive Coping Strategy is a significant factor in externalizing problem behavior.

부모의 양육행동이 청소년기 친사회적 행동과 공격적 행동에 미치는 영향 - 유대감과 역량의 매개효과를 중심으로 -

손선옥(Son, Seon Ok) 한국사회복지학회 2020 한국사회복지학 Vol.72 No.3

본 연구는 부모의 양육행동이 청소년 자녀의 친사회적 행동과 공격적 행동에 미치는 영향을 규명하고, 유대감과 역량의 매개효과를 확인하고자 시도되었다. 이를 위해 서울아동패널조사(Seoul Panel Study of Children)의 초등학교 6학년 시점인 3차 자료, 중학교 3학년 시기 조사된 6차 자료와 고등학교 1학년 시점의 조사인 7차 자료를분석에 활용하였다. 연구 대상은 부모와 자녀가 함께 설문 조사에 참여한 1,345쌍이며, 연구 문제의 검증은 구조방정식 모형을 적용하여 분석하였다. 분석 결과는 다음과 같다. 첫째, 초등학교 6학년 시기 부모의 양육행동 중 교육 관여가 고등학교 1학년 자녀의 친사회적 행동을 증진시켰다. 둘째, 초등학교 6학년 시기 부모의 교육관여는 중학교 3학년이 된 자녀의 아버지, 어머니와의 유대감을 높였으며, 청소년 자녀의 역량을 증진시키는 것으로 나타났다. 부모의 양육행동 중 대화에 참여할 기회와 보상행동은 어머니와의 유대감을 높이는 것으로 나타났다. 마지막으로 부모의 교육 관여는 아버지와의 유대감과 역량을 매개로 친사회적 행동을 증진시키는 것으로 나타났으며, 아버지와의 유대감보다 역량의 매개효과가 더 큰 것으로 분석되었다. 연구 결과에 따라 아동청소년을 대상으로 하는 정책과 실천적 접근은 부모의 양육행동과 청소년의 유대감과 역량 강화에 초점을 둘 필요성을 제언하였다. This study aims to identify the effects of parenting behaviors on adolescents’ development process, positive prosocial behaviors and negative aggressive behaviors. It also attempts to examine the mediation effects on social bonding and competency. The analysis data used were the Seoul Children"s Panel Survey, and of which the 3rd data from the 6th grade of elementary school, the 6th data from the 3th grade of middle school, and the 7th data from the 1st grade of high school were used. The subjects were 1,345 pairs of parents and children who participated in this survey. The methods employed for the study models was Structural Equation Modeling. Major findings of this study are as follows. First, among the parenting behaviors, Educational Involvement Behavior during the 6th grade was the factor for increasing pro-social behaviors of the 1st year of high school students. Second, Educational Involvement Behavior during the 6th grade of elementary school increased the bonding between parents and the children of 3rd grade middle school students, and it was found to improve the competency of the adolescent. Among the parenting behaviors, Opportunity to Participate in Conversations and Reward Behaviors have been shown to increase the bonding between children and mothers. Lastly, with the mediating effects of father-adolescent bonding and adolescent’s competency, Educational Involvement Behavior was found to indirectly increase pro-social behaviors. The mediating influence of competency was greater than that of bonding with father. According to the results, the policy and practical approach targeting children and adolescents suggested the need to focus on parenting behaviors, youth bonding and empowerment.

중학생이 지각한 부와 모의 양육행동이 인터넷 중독 성향에 미치는 영향: 우울과 불안의 매개효과

김소연,이동훈 한국여성심리학회 2013 한국심리학회지 여성 Vol.18 No.2

The purpose of this study was to investigate the mediating effects of depression and anxiety in the relationship between perceived father and mother bonding behaviors and internet addiction symptoms in middle school students. For this study, self-reports data were collected from 1092 students in P metro city for parenting behaviors, internet addiction, depression, and anxiety. Correlation analysis and Structural Equation Modeling(SEM) were employed to examine the hypotheses. Results of this study were as follows. First, father and mother bonding behaviors were negatively correlated with most of subscales of internet addiction symptoms although no correlation was seen in father control, a subscale of father bonding behaviors. Second, father and mother bonding behaviors were negatively correlated with depression, and anxiety. Third, depression and anxiety was positively correlated with internet addiction. Third, the results of structural equation model showed that father and mother bonding behaviors did not directly affect to internet addiction symptoms, while depression and anxiety displayed mediating effects between father and mother bonding behaviors and internet addiction symptoms. Additionally, the effect size of mediating in mother bonding behaviors was larger than those of father bonding behaviors. Based on the results, findings and implications were discussed.

Bonding Behavior of TRC-Confined Concrete and Reinforcement under Chloride Erosion Environment

Lei Jing,Shiping Yin,Henglin Lv 대한토목학회 2020 KSCE JOURNAL OF CIVIL ENGINEERING Vol.24 No.3

The improved effect of the bonding behavior of concrete and reinforcement is a critical indicator for estimating the validity of strengthening measures. The bonding behavior of unconfined or textile reinforced concrete (TRC)-confined concrete and a plain or deformed reinforcement was comparatively analyzed via the pull-out tests, and the influence of chloride wet-dry cycles also was considered on the bonding behavior. Moreover, the bonding behavior was further revealed from the view of energy. The study results indicated that the bonding failure of specimens with a deformed reinforcement was changed after TRC confinement, showing a certain ductile failure characteristic, and the integrity of the confined specimens was ensured at failure. The impact of chloride attack on the bonding behavior of concrete and a plain or deformed reinforcement was different under the unconfined or TRC-confined condition. The deterioration mechanism of the bonding behavior needs to be further investigated when the reinforcement is corroded seriously. The results from the energy analysis are consistent with the pull-out test results.

FRP를 보강근으로 사용한 콘크리트 부재의 휨-부착 거동 평가방법에 관한 연구

최소영 ( So-yoeng Choi ),최명성 ( Myoung-sung Choi ),김일순 ( Il-sun Kim ),양은익 ( Eun-ik Yang ) 한국구조물진단유지관리공학회 2021 한국구조물진단유지관리공학회 논문집 Vol.25 No.5

FRP 보강근은 철근-콘크리트 부재의 부식 문제를 해결하기 위해 제안되어왔으나, FRP는 높은 인장강도, 낮은 연성 및 선형 탄성 거동으로 인해 하중이 전달될 때 콘크리트와 보강재 사이의 부착 메커니즘이 다르다. 그러므로, FRP-Rebar와 콘크리트 사이의 부착 거동은 주의 깊게 검토해야 한다. 이를 위해 직접 인발 실험이 간단하게 부착 거동을 평가할 수 있으므로 사용됐으나, 직접인발의 실험 결과는 실제 FRP를 보강근으로 사용한 콘크리트 부재의 휨-부착 거동과 다르다. 그러므로 실제 휨-부착 거동을 평가할 방안이 필요하다. 본 연구에서는 FRP를 보강근으로 사용한 콘크리트 부재의 휨-부착 거동에 대한 평가방법을 검토하고 비교하였다. 그 결과, 겹침이음이 있는 부재의 실험 방법이 실제 휨-부착 특성을 잘 반영할 수 있으나 다른 실험방법보다 시험체의 단면 및 지간이 커야 하고 시험체의 설계 및 해석이 복잡하다. 한편, 아치가 있는 부재 실험은 모멘트 팔길이의 변화를 무시하는 평형 방정식을 기반으로 한 힌지가 있는 부재 실험과 달리 콘크리트의 영향을 반영할 수 있으나, 휨-부착에 의한 파괴 이전에 전단파괴의 우려가 있다. FRP has been proposed to replace the steel as a reinforcement in the concrete structures for addressing the corrosion issue. However, FRP-Rebar does not behave in the same manner as steel because the properties of FRP are different. For example, FRP-Rebar has a high tensile strength, low stiffness, and linear elastic behavior which results in a difference bonding mechanism to transfer the load between the reinforcement and the surrounding concrete. Therefore, bonding behavior between FRP-Rebar and concrete has to be investigated using the bonding test. So, Pull-out test has been used to estimate bond behavior because it is simple. However, the results of pull-out test have a difference with flexural-boding behavior of FRP-Rebar concrete member. So, it is needed to evaluate the real fleuxral-bonding behavior. In this study, the evaluation method to flexural-bonding behavior of FRP-Rebar concrete member was reviewed and compared. It was found that the most accurate evaluation method for the fleuxral-bonding behavior of FRP-Rebar concrete member was splice beam test, however, the size and length of specimen have to increase than other test method and the design and analysis of splice beam is complex. Meanwhile, characteristics of concrete could be reflected by using arched beam test, unlike hinged beam test which is based on the ignored change of moment arm length in equilibrium equation. However, the possibility of shear failure exists before the flexural-bonding failure occur.

청소년 건강증진행동에 영향을 미치는 부모-자녀간 유대의 효과 -자기효능감의 매개효과 분석-

송인한,박장호 한국청소년학회 2011 청소년학연구 Vol.18 No.6

Adolescence is a pivotal period for establishing positive health promotion behaviors which can impact their adulthood health status for the entire life. Previous research have theorized that the parent-child bonding relationship is one of the core factors which impact on adolescence health behaviors, and self-efficacy impacts on health behavior. The purpose of this study is to investigate the effect of parent-child bonding on adolescents' health promotion behavior, and the mediating effect of self-efficacy between parent-child bonding and health promotion behavior. 402 participants who were 2nd graders in middle schools were selected national-wide by using quota sampling from regional areas. Descriptive analysis, correlations analysis, and the multiple regression analysis for research model test were used. Additionally, Sobel test was used to verify the significant mediating effect. The results show that self-efficacy fully mediated the relationship between parental bonding and health promotion behaviors. In order words, parental bonding doesn't increase health promotion behaviors directly, but it increases indirectly through a variable, self-efficacy. The findings implies that parent-child relationship plays an important role in promoting adolescents' health behaviors, and health policy and education should be directed at considering parent-child relationship in planning health promotion programs. 청소년기는 성인기 이후의 건강에 영향을 미치는 중요한 시기이므로, 청소년기의 바람직한 건강증진행동 형성은 매우 중요하다. 청소년기의 건강행동에 영향을 미치는 주요요소로서 부모-자녀간 유대관계의 중요성이 주장되었으며, 특히 자기효능감이 건강행동에 미치는 영향에 대한 이론이 제기되어 왔다. 본 연구의 목적은 청소년의 건강증진행동에 미치는 부모-자녀간 유대의 영향력을 검증하고 이 관계에서의 자기효능감의 매개효과를 분석하는 것이다. 이를 위해 전국에서 지역별로 유의할당추출된 중학교 2학년 청소년 402명을 대상으로 자료를 수집하여 기술분석과 단순상관분석을 실시하였으며, 다중회귀분석으로 연구모형을 검증하고, Sobel test를 통해 자기효능감의 매개효과를 분석하였다. 주요 연구 결과로서, 자기효능감이 부모-자녀간 유대와 건강증진행동의 관계를 완전 매개하는 것으로 나타났다. 즉, 부모-자녀간 유대관계가 건강증진행동을 직접적으로 증가시키기 보다는 자기효능감을 통해 건강증진행동에 영향을 미침을 알 수 있었다. 이러한 연구결과를 바탕으로 청소년의 건강증진행동 관련 정책이나 보건교육프로그램에서 부모와의 관계 증진을 고려하는 것이 중요하다는 함의를 제시하였다.

Parents of Children with Asperger Syndrome: Relationships between Early Attachment Experiences and Parenting Behaviors

Jeanne Angus 한국아동학회 2013 Child studies in Asia-Pacific context Vol.3 No.1

Research with parents of children with Asperger Syndrome was conducted to assess whether the level of positive parental attachment correlated positively with positive parenting behaviors and negatively with negative parenting behaviors. Participants were recruited from internet. The Parental Bonding Inventory measured parents`` perception of their bonding or attachment with three aspects of their own parents: warmth, control, and care. In the Parenting Behavior Inventory, parents reported recent interaction/reaction behaviors with their child, and results focused on two aspects of parenting, supportive/engaged and hostile/coercive behaviors: each identified as problematic to parenting and attributable to a variety of specific parenting behaviors. Analysis of demographic variables for correlations with positive parenting behaviors and negative parenting behaviors were carried out by Pearson correlations. Two separate standard multiple regressions, one for positive parenting behaviors and one for negative parenting behaviors, were conducted. Findings support the hypothesis that positive early attachment experience of parents has a significant impact upon their own positive parenting skills with their child with Asperger Syndrome. However, multiple regression of negative parenting behavior found no significant negative contribution by parental attachment. Demographic variables proved to be important.

Parents of Children with Asperger Syndrome: Relationships between Early Attachment Experiences and Parenting Behaviors

Angus, Jeanne Korean Association of Child Studies 2013 Child studies in Asia-Pacific context Vol.3 No.1

Research with parents of children with Asperger Syndrome was conducted to assess whether the level of positive parental attachment correlated positively with positive parenting behaviors and negatively with negative parenting behaviors. Participants were recruited from internet. The Parental Bonding Inventory measured parents' perception of their bonding or attachment with three aspects of their own parents: warmth, control, and care. In the Parenting Behavior Inventory, parents reported recent interaction/reaction behaviors with their child, and results focused on two aspects of parenting, supportive/engaged and hostile/coercive behaviors: each identified as problematic to parenting and attributable to a variety of specific parenting behaviors. Analysis of demographic variables for correlations with positive parenting behaviors and negative parenting behaviors were carried out by Pearson correlations. Two separate standard multiple regressions, one for positive parenting behaviors and one for negative parenting behaviors, were conducted. Findings support the hypothesis that positive early attachment experience of parents has a significant impact upon their own positive parenting skills with their child with Asperger Syndrome. However, multiple regression of negative parenting behavior found no significant negative contribution by parental attachment. Demographic variables proved to be important.

Bond Behavior of Basalt Fiber-Reinforced Polymer Bars Embedded in Concrete Under Mono-tensile and Cyclic Loads

Xia Liu,Xin Wang,Kangyu Xie,Zhishen Wu,Feng Li 한국콘크리트학회 2020 International Journal of Concrete Structures and M Vol.14 No.3

This study evaluates the static and fatigue bond behavior in basalt fiber-reinforced polymer (BFRP) bars embedded in concrete. For bond behavior under a mono-tensile load, BFRP bars with four types of surface patterns (round, rectangular, cross-winding, and spiral-winding) were adopted, and 20 groups of rib parameters were introduced for round-type BFRP bars. The bond-slip relationships and the influences of the above parameters on bond behavior were investigated. An analytical model for simulating the relationships of full bond slip was studied by data fitting. For bond behavior under cyclic loads, the relationship between stress levels and the number of cycles was investigated, and the slip of round-ribbed BFRP bars was studied with respect to the number of cycles. The results showed that the rectangular, cross-winding, and spiral-winding ribbed bars experienced serious wear, and that the average bond strength was approximately 80.6% of that of the round-ribbed bars. Thus, the bond behavior of the round rib is superior to those of the other surfaces. In addition, a bond–slip constitutive model for a BFRP bar is proposed, representing four main stages: a micro-slip stage, a slip stage, a descending stage, and a residual stage. Under cyclic loads, an equation was proposed for predicting fatigue life with a regression coefficient of 0.880, and a development law of slip was characterized as three stages: the linear increase stage, the steady increase stage, and the sharp increase stage, respectively.

모성신화에 대한 심리학적 論考 : Bonding연구를 중심으로 in focus of a review of research on mother-infant bonding

현정환 서울神學大學校 2005 교수논총 = (A)collection of treatises Vol.17 No.-

The purpose of research on this article is to define a scientific fiction of maternity through psychological research. For attaining these purpose, we approached to point out the question on the contents and method of research studied by Kennell and Klaus on mother-infant bonding, their theory was based on a scientific fiction of maternity. And this article introduce a new view on mother-infant bonding' research since research on mother-infant bonding of Kennell and Klaus, and also it revealed a scientific fiction of maternity through psychological research of adoptive families. In the conclusion, this article expresses that maternal affection and behavior for children are influenced owing to a great variety of factors, not effect of biological factors or effects of amount of contact between mother child in early on birth.