• 한국식생활문화학회지
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• 제22권5호
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• pp.582-589
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• 2007

The purpose of this study was to measure the causal relationships among affective belief, environmental belief, subjective norm, attitude and meat consumption behavior. A total of 318 questionnaires were completed. Structural equation model was used to measure the causal relationships among the constructs. Results of the study demonstrated that the structural analysis result for the data also indicated excellent model fit. The effects of affective belief, environmental belief and subjective norm on attitude were statistically significant. The effects of affective belief, environmental belief and subjective norm on meat consumption were statistically significant. As expected, attitude had a significant effects on behavioral intention. Moreover, attitude played a mediating role in the relationship between affective belief and meat consumption, environmental belief and meat consumption, subjective norm and meat consumption. Consumption played a mediating role in the relationship between attitude and behavioral intention. In conclusion, based on structural analysis, a model was proposed of interrelations among affective belief, environmental belief, subjective norm, attitude, meat consumption and intention. It should be noted that the original model was modified and should, preferably, be validated in future research. Other variables may be incorporated to form models that consist of new antecedent and consequence pairs.

• 대한수학교육학회지:수학교육학연구
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• 제22권2호
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• pp.229-259
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• 2012

본 연구는 우리나라 학생들의 수학적 신념을 간편하게 측정할 수 있는 표준화된 측정 도구를 문헌연구와 심리측정학적 분석을 바탕으로 수학교과에 대한 신념, 수학 문제해결 신념, 수학 교수 학습에 대한 신념, 수학적 자아개념의 4개의 하위 요소로 구성하여 중학생용은 총 37문항으로, 고등학생용은 총 40문항으로 개발하였다. 그리고 대단위 표집 검사를 실시하여 우리나라 중 고등학생의 수학적 신념이 학교급별, 성별, 성취수준에 따라 어떤 특성이 나타나는지를 분석하였다. 연구 결과, 중 고등학교 모두 남학생이 여학생보다 수학이 유용하다고 믿는 신념, 수학에서 과정보다 정답을 구하는 것이 중요하다고 믿는 신념, 많은 수의 문제를 푸는 것이 중요하고 믿는 신념 등이 강하게 나타났고, 중학교에서 고등학교로 진급하면서 수학적 자아개념 중 '감정' 요인이 긍정적으로 변화하였다. 여학생은 중 고등학교 모두 수학 교수 학습에 대한 신념 중 '교사의 수업활동' 요인만이 남학생보다 강하였다. 성취수준이 '기초이하' 집단 학생들이 수학은 암기해야 하는 공식과 절차라거나 창의적 활동에 대한 기회를 제공하지 못한다고 생각하는 '고정관념'이 가장 강하였다. 그 외요인에서는 '우수' 집단 학생들의 신념이 강하였다.

• 한국가정과학회지
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• 제7권1호
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• pp.101-111
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• 2004

The purpose of this study is to compare overall educational belief and teacher's job satisfaction of day-care teachers. The subject of this were 112 day-care teachers in the Jeonbuk areas. The data were collected using Questionaries and analyzed by the statistical methods of frequencies, percentages, a Chi-square, ANOVA with SPSS pc program: The research Questions were as follows; 1. As the result of the investigation that what is the educational belief of the day-care theacher according to the marital status, academic background, the type of license, and the type of day-care centers\ulcorner 2. Is there any difference in teacher's job satisfaction of day-care teachers according to teachers education belief\ulcorner The main results of this study were as follows: 1. There was not difference in the teacher's educational belief of day-care teachers according to the marital status, academic background, the type of license, and the type of day-care centers in the Jeonbuk province. 2. Day-care teachers who have maturationism education belief was more than behaviorism education belief and interactionism education belief. 3. In the difference between teacher's belief of day-care teachers and job satisfaction of day-care teachers, the teacher who has interactionism, maturationism educationa belief has higher job satisfaction than the teacher who has behaviorism educational belief.

• 대한수학교육학회지:학교수학
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• 제16권1호
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• pp.111-133
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• 2014

본 연구는 수학적 신념체계를 탐색하고, 고등학생의 수학적 신념체계의 중심신념요인 분석을 목적으로 한다. 개별적인 수학적 신념보다는 수학적 신념체계가 수학 학습 및 문제해결에 훨씬 많은 영향을 끼쳐서 내부적인 동력이 될 수 있고, 학생의 수학적 관점을 갖게 하기에 수학 교수 학습 및 문제해결에서 수학적 신념체계는 중요하다. 수학적 신념체계는 수학 교과, 수학 문제해결, 수학 교수 학습, 자아개념에 대한 신념이 밀접한 상호관련성을 갖고 구성되며, 신념체계에는 신념간의 관련성과 영향력에 따라 중심신념이 존재한다. 이에, 고등학생 526명의 수학적 신념 검사결과를 바탕으로, 수학적 신념의 요인간 상관분석과 중다회귀분석 결과를 이용하여, 중심신념요인으로 끈기, 도전성, 자신감, 감정을 확인할 수 있었다. 이러한 수학적 신념체계의 중심신념요인들은 학생들의 수학학습의 경험에 의해 발달되고 평가에 의해 견고해진 것으로 살펴볼 수 있었다.

• International journal of advanced smart convergence
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• 제8권2호
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• pp.94-101
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• 2019

Building a stable knowledge base is an important issue in the application of knowledge engineering. In this paper, we present an algorithm for detecting and locating discrepancies in the line of the reasoning process especially when discrepancies occur on belief values. This includes backtracking the rule firing from a goal node of the rule network. Retracting a belief function allows the current belief state to move back to another belief state without the rule firing. It also gives an estimate, called contribution measure, of how much the rule has an impact on the current belief state. Examining the measure leads the expert to locate the possible cause of problem in the rule. For non-monotonic reasoning, the belief retraction method moves the belief state back to the previous state. A tracing algorithm is presented to identify and locate the cause of problem. This also gives repair suggestions for rule refinement.

• 한국철도학회논문집
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• 제5권4호
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• pp.209-214
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• 2002

Belief revision involves integrating new information with the current belief. It is a ubiquitous human activity. A critical feature of belief revision lies in its sequential nature. Railroad system can be described as organic. Engine drivers take a great role in this system. Recently, Hogarth and Einhorn(1992) have posited a belief-adjustment model for updating beliefs. Based on a sequential anchoring and adjustment strategy, the model is important for decision makers. The sequential nature of information processing is affected by some task variables. The purpose of this study is to examin factors which influnce on the Enginr Driver's belief revision process. The factors are the order, experience and task. The difference of belief revision is due to the order and experience level.

• International journal of advanced smart convergence
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• 제8권1호
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• pp.133-140
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• 2019

In this paper, we present an algorithm for adjusting degree of belief for consistency on the evidence dependency network where various sets of evidence support different sets of hypotheses. It is common for experts to assign higher degree of belief to a hypothesis when there is more evidence over the hypothesis. Human expert without knowledge of uncertainty handling may not be able to cope with how evidence is combined to produce the anticipated belief value. Belief in a hypothesis changes as a series of evidence is known to be true. In non-monotonic reasoning environments, the belief retraction method is needed to clearly deal with uncertain situations. We create evidence dependency network from rules and apply the evidence retraction algorithm to refine belief values on the hypothesis set. We also introduce negative belief values to reflect the reverse effect of evidence combination.

• Child Health Nursing Research
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• 제14권4호
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• pp.370-378
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• 2008

Purposes: The purposes of this descriptive survey study were to describe levels of Maternal-Fetal Interaction Belief and Maternal-Fetal Interaction, and to define their correlation. Method: Data were collected from 273 pregnant women who visited one public health center and OB/GY clinic in Gangneung city. The instrument used for this study was a self-report questionnaire that included the Maternal-Fetal Interaction Belief scale(MFIBS) and maternal-fetal interaction. Results: The mean scores for maternal-fetal interaction belief and maternal-fetal interaction were $107.41{\pm}15.67$ and $31.75{\pm}5.92$ respectively. For maternal-fetal interaction belief, there were significant differences according to education, religion, income, feeding plan, marriage satisfaction, family support, and husband's love. For maternal-fetal interaction, there were significant differences according to mother's age, period of pregnancy, marriage satisfaction, family support, husband's love. There was a correlation between maternal-fetal interaction belief and maternal-fetal interaction. Conclusion: Maternal-fetal interaction belief is related to increase in maternal-fetal interaction and fetal development. It is essential to develop a maternal-fetal interaction program that includes maternal-fetal interaction belief.

• 가정과삶의질연구
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• 제26권2호
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• pp.103-114
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• 2008

The purpose of the study is to examine the influences of irrational belief and social support on adolescents' social anxiety. Questionnaires regarding irrational belief, social support, and social anxiety were administered to 566 2nd and 3rd grade middle-school students in Gyeonggi Province. Finally 523 questionnaires were collected and statistically analyzed through t-test, Pearson's correlation analysis, hierarchical and stepwise multiple regression analysis. The results of the study were as follows: 1) While there were gender differences in social anxiety, irrational belief, and social support sources, no differences in social support types were observed. 2) While social anxiety and irrational belief showed a positive correlation, social anxiety and social support revealed a negative correlation. Additionally, irrational belief and social support showed a negative correlation. 3) Irrational belief(catastrophizing, extreme anxiety and fear, personal perfection, and helplessness), emotional social support, and social support from friends were significant predictors of social anxiety. 4) Irrational belief which predicted each social anxiety subtype was varied.

• 아동학회지
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• 제36권5호
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• pp.135-153
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• 2015

The purpose of this study was to investigate false belief understanding and justification reasoning according to information of reality amongst children aged 3, 4 and 5. Children aged 3 to 5 years (N = 176) participated in this study. Each child was interviewed individually and responded to questions designed to measure his/her false belief understanding. Every child responded to the false belief task under two different information conditions of reality(reality known vs reality unknown). For more specific analysis, children's reasoning responses were also recorded. The major findings of this study are as follows. Children could understand false belief more easily under reality unknown conditions. Specifically, the influences of information conditions were crucial to 3-year-olds but not to 4- and 5-year-olds. Although 3 year olds were able to avoid the systematical errors inherent in the false belief task, they still did not understand the false belief itself. This study provides specific aspects of false belief understanding and its relevance to general changes in cognitive development.