• 아동학회지
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• 제13권2호
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• pp.175-188
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• 1992

This study investigated the relation between stressful life events and adjustment in elementary school children, with particular emphasis on the potential main and stress-buffering effects of social support and social problem solving skills. 4-6 graders (N=170) completed the Social Support Appraisals Scale(SSAS) and social problem solving skills task. The SSAS is a 31-item measure that taps the child's perceptions or appraisals of family, peer, and teacher support. Their parents provided ratings of stress in the child's environment and ratings of the child's behavioral adjustment. Teachers provided ratings of the child's behavioral and academic adjustment. Hierarchical multiple regression analyses and graphic display were used to analyze the data. The major findings were that (1) The results for parent-rated problems supported a stress-buffering model for family support and problem solving. (2) The results for teacher-rated problems were consistent with the stress-buffering model of social support. (3) The results for grade-point average supported a main effect model for problem solving. peer support, and family support. In addition, teacher support had the strongest stress-buffering effect on grade-point average.

• 대한가정학회지
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• 제50권1호
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• pp.103-119
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• 2012

The purpose of this study was to explore the mediating effects of preschooler's effortful control on the relationship between maternal emotional availability and preschooler's social skills and problem behaviors. One hundred-thirty six 5-year-old preschoolers and their mothers participated in this study. Instruments for this study were the Emotional Availability Scale for maternal emotional availability, the Delay task, and the Child Behavior Questionnaire for preschooler's effortful control, and the Social Skill Rating Scale, K-CBCL 1.5-5 and K-TRF for preschooler's social skills and problem behaviors. The resulting data were analyzed using descriptive statistics, partial correlation, and structural equation modeling analysis. As predicted, the preschooler's effortful control mediated the effects of maternal emotional availability on preschooler's social skills and problem behaviors. In conclusion, the preschooler's effortful control mediates the effects of emotion related socialization behavior on the preschooler's socio-emotional adjustment.

• 아동학회지
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• 제17권1호
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• pp.173-188
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• 1996

The purpose of this study was to examine the relation of stress and perceived social supports to problem behavior during childhood, with particular emphasis on the main and stress-buffering effects of perceived social supports. Such demographic data as parents' educational level, father's job, mother's employment, family income, and child's sex and age were also in chided in the study. Statistical techniques were ANOVA, t-test, and multiple regression. Major findings were that behavior problems of children increased with children's stress and decreased by perceived social supports. Perceived social supports moderated the relation between children's stress and problem behavior. Children's stress and perceived social supports differ by educational level of parents, father's job, and family income. Behavior problems of children were differed by family income, father's educational level and job. Children's stress and behavior problems differed by sex and age in some sub-domains, but perceived social supports did not differ by children's sex and age. Perceived social support from friends was the most influential factor affecting children's problem behavior. Therefore, friends may be considered the most important source of social support that is available for adjustment and for coping with stress during childhood.

• 대한수학교육학회지:수학교육학연구
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• 제26권3호
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• pp.565-581
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• 2016

수학문제해결에서 직관은 문제해결의 실마리, 아이디어를 제공하는 중요한 인지로 논리와 함께 그 교육의 중요성이 강조되어왔다. Fischbein은 직관을 기원에 따라 일차적 직관과 이차적 직관으로 분류하고, 직관에 있어서 개인의 경험과 학교 교육의 역할에 대해 언급하고 있다. 이러한 선행 연구에서 직관이 사회적 영향을 받고 있다는 것을 알 수 있다. 본 연구는 직관의 사회적 성격을 표면적으로 드러낸 도덕 심리학자 Haidt의 사회적 직관주의 모델을 수학문제해결 측면에서 살펴보았다. 이를 통해 수학문제해결과 직관 교육에 있어서 다음과 같은 시사점을 얻을 수 있었다. 첫째, 수학문제해결에서도 직관의 사회적 특성을 확인할 수 있다. 둘째, 사회적 직관주의 모델을 변형하여 직관이 작용하는 수학문제해결과정을 모델화할 수 있었다. 셋째, 수학문제해결에서 직관이 중요하고, 직관에 관한 의미 있는 경험이 교육적으로 제공되어야 한다. 넷째, 직관의 강건함과 전체성 등으로 인한 오류를 줄이기 위해 직관을 확인하는 교육, 즉 메타인지를 강조한 직관 교육이 요구된다.

• Journal of information and communication convergence engineering
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• 제16권4호
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• pp.213-220
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• 2018

With the exponential developments of social network, their fundamental role as a medium to spread information, ideas, and influence has gained importance. It can be expressed by the relationships and interactions within a group of individuals. Therefore, some models and researches from various domains have been in response to the influence maximization problem for the effects of "word of mouth" of new products. For example, in reality, more than two related social groups such as commercial companies and service providers exist within the same market issue. Under such a scenario, they called social adversaries competitively try to occupy their market influence against each other. To address the influence maximization (IM) problem between them, we propose a novel IM problem for social adversarial players (IM-SA) which are exploiting the social network attributes to infer the unknown adversary's network configuration. We sophisticatedly define mathematical closed form to demonstrate that the proposed scheme can have a near-optimal solution for a player.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제15권6호
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• pp.2069-2085
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• 2021

A Social Networking Service (SNS) platform provides digital footprints to discover users' interests and track the social diffusion of product adoptions. How to identify a small set of seed users in a SNS who is potential to adopt a new promoting product with high probability, is a key question in social networks. Existing works approached this as a social influence maximization problem. However, these approaches relied heavily on text information for topic modeling and neglected the impact of seed users' relation in the model. To this end, in this paper, we first develop a general product adoption function integrating both users' interest and social influence, where the user interest model relies on historical user behavior and the seed users' evaluations without any text information. Accordingly, we formulate a product adoption maximization problem and prove NP-hardness of this problem. We then design an efficient algorithm to solve this problem. We further devise a method to automatically learn the parameter in the proposed adoption function from users' past behaviors. Finally, experimental results show the soundness of our proposed adoption decision function and the effectiveness of the proposed seed selection method for product adoption maximization.

• 한국컴퓨터정보학회논문지
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• 제22권9호
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• pp.141-148
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• 2017

In this paper, we propose that Health Education Program can be a competency strengthening program based on the training of excellent healthcare professional in the future by confirming that this paper is effective in improving social problem solving ability and self-leadership in health college students. Methods: This study was designed using the nonequivalent control group pre-posttest design. Sixty students were assigned either to the experimental group (30 students) or control group (30 students). Data were analyzed with $x^2-test$ and t-test using SPSS/WIN 20.0 program. Results: The experimental group showed significant higher scores for social problem-solving ability (t=2.12, p=.038) and self-leadership (t=2.91, p=.007) compared to the control group 5 weeks after the program finished was supported by significant differences in the scores between the two groups. Conclusion: These findings showed that the Health Education program has a significant effect on improving social problem-solving ability and self-leadership in nursing college students and the program can be used as a tool to promote the social problem-solving ability and self-leadership of Health college students. Further studies are warranted to examine long term effects of health education.

• 대한가정학회지
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• 제37권1호
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• pp.91-108
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• 1999

The purpose of this study was to investigate the correlation between children's perceptions of interpersonal relations (parents, family, and peers) and those of self, and to examine how the perceptions are related ot problem-solving and social preference. The subjects of this study were 625 children of 5th and 6th grade in 4 primary schools in Taejon City. Results showed positive correlations among four measures of social perceptions (to parents, to family, to peer, and to self). Therefore we have found generalization among children's representations across four interpersonal domains-that is, parents, family, self, and peer. Children's problem solving-behaviors were most significantly related with parents/family domains among interpersonal relationships. In the case of boys, direct path between the perceptions of parents/family and problem solving-behavior was significant, whereas girls' perception of parent/family was associated with problem solving-behavior both directly and indirectly, through girls' perceptions of self and peer. Social preference was highly correlated with perceptions of peer and of father. This study has found that both boys' and girls' peer representations were established for the role as mediators between parents/family representations and peer ratings of social preference. These findings revealed that the impact of family representations on peer rejection was mediated by children's beliefs about their peers.

• 한국사회복지학
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• 제63권3호
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• pp.83-108
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• 2011

본 연구는 가정폭력과 아동학대의 중복발생과 관련된 국내 사회복지현실을 탐색적으로 진단하기 위해 두 현장 실무자들을 대상으로 질적연구를 수행하였다. 현장에서 접하게 되는 중복문제 사례들을 통해 실무자들은 그 두 문제가 '따로 또 같이' 발생하고 있다는 사실을 알아채고 있었지만 그 문제에 초점을 둔 의도적 사정과 개입을 수행하고 있지는 않았다. 두 현장 실무자들은 중복문제를 감지하더라도 그들의 서비스 우선순위 대상인 여성 혹은 아동의 욕구에 초점을 두고 '따로' 분리된 대응을 해왔지만, 피해 여성과 아동의 욕구 및 문제해결 방법이 상호의존적 차원으로 교차하는 현실을 직시할 때 '또 같이' 협력하고 연계할 수 있는 대안을 기대하였다. 중복문제에 관한 다차원적 조사와 사정도구의 개발, 관련 실무자 의무교육과 보수교육의 필요성 등을 제안하였다.

• 한국학교ㆍ지역보건교육학회지
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• 제17권3호
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• pp.1-10
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• 2016

Objectives: The purpose of this study was to verify correlation between social support & psychosocial stress and drinking behavior after consuming alcohol among college students. Methods: This study surveyed by questionnaire 440 students who consumed alcohol regularly from 36 colleges around the country in 2014. Data were analyzed using the program SPSS 21. Results: The effects of social support on problem behavior after drinking and psychosocial stress had significant influence with each path coefficient -0.178(CR= -3.408, p<0.001) and -0.294(CR= -6.195, p<0.001). Also, the effects of psychosocial stress on problem behavior after drinking had significant influence with path coefficient -0.141(CR= -2.858, p<0.05). Social support had significant influence(p<0.001) on problem behavior after drinking through psychosocial stress, serving as a mediator variable, and social support had significant influence on problem behavior after drinking through psychosocial stress. Conclusions: Problem behavior after consuming alcohol held strong relevance in social support and psychosocial stress.