• 디지털융복합연구
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• 제16권1호
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• pp.327-336
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• 2018

본 연구는 '카카오톡 플러스친구' 사용자의 브랜드이미지, 브랜드선호도, 정보신뢰도가 이용만족도에 미치는 영향관계에 있어 쿠폰태도가 매개역할을 할 것인지와 이용만족도가 지속이용의도에 미치는 영향관계에 있어 쿠폰태도가 매개 역할을 할 것인지를 분석하기 위해 '카카오톡 플러스친구'를 사용하고 있는 170명의 설문지를 분석에 사용하였다. 분석결과 첫째, 브랜드이미지와 정보신뢰도가 이용만족도에 영향관계에서 쿠폰태도는 부분 매개효과가 있는 것으로 나타났다. 둘째, 브랜드선호도가 이용만족도와의 영향관계에서 쿠폰태도는 매개효과가 없는 것으로 나타났다. 셋째, 이용만족도가 지속이용의도에 영향관계에서 쿠폰태도는 부분 매개효과가 있는 것으로 나타났다. 이러한 결과로 볼 때, '카카오톡 플러스친구' 사용에 있어 쿠폰태도는 사용자의 이용태도에 매개 역할을 하는 것으로 확인되었다. 본 결과는 '카카오톡 플러스친구'의 사용자의 태도와 쿠폰 태도를 이해하는데 도움을 제공 할 것이다.

• 대한소아치과학회지
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• 제23권2호
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• pp.461-476
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• 1996

The purpose of this study was to investigate the effect of dental experience on the attitude of children toward the dentist and the dental treatment. The subjects of the study were 1,090 children from second grade to forth grade of three elementary schools of the Iksan city. The children were investigated by the questionnaire which consisted of seven items about the attitude toward the dentist, the attitude toward the dental treatment, the dental reatment experience, the number of times of dental treatment, the last time of the dental visit, pain of dental treatment, and fear of dental treatment. There were significant differences among the grades in the attitude toward the dental treatment and in the attitude toward the dentist (P<0.01). Second grade children had the most negative attitudes. But, there were no differences between boys and girls. Girls felt more pain and fear than boys (P<0.01). There were significant relationships between the pain and the attitude toward the dentist, between the pain and the attitude toward the dental treatment, between the fear and the attitude toward the dentist, and between the fear and the attitude toward the dental treatment (P<0.01, all). The number of dental visit had significant relationship with the attitude toward the dental treatment (P<0.05). There were significant relationships between the pain and the fear and between the attitude toward the dentist and the attitude toward the dental treatment.

• 가정과삶의질연구
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• 제33권5호
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• pp.55-70
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• 2015

The purpose of the study is to examine the effect of personality style and emotional dysregulation on female adolescents' eating attitude, and the mediating effect of emotional dysregulation on the relationship between personality style and eating attitude. For this research, questionnaires on personality style, emotional dysregulation and eating attitude were administered to 1370 female high school students based in Seoul. Among 1370 questionnaires collected, 1239 were selected and statistically analyzed by frequency analysis, Pearson's correlation analysis, multiple regression analysis, and stepwise multiple regression analysis using SPSS Win 21.0. The main findings of the study are as follows: First, according to female adolescents' BMI, the level of their eating attitude differed significantly. Second, according to female adolescents' BMI, female adolescents' personality style and emotional dysregulation were found to affect their eating attitude significantly. Third, emotional dysregulation had a mediating effect on the relationship between female adolescents' personality style and eating attitude. To be more specific, for the normal weight group of female adolescents, emotional dysregulation was found to have a partial mediating effect on the relationship between sociotropy and eating attitude, and a full mediating effect on the relationship between autonomy and eating attitude. On the contrary, for the overweight and obese groups of female adolescents, emotional dysregulation was found to have a full mediating effect on the relationship between sociotropy and eating attitude, and a partial mediating effect on the relationship between autonomy and eating attitude. The results of the study show the ways in which personality and emotional traits contribute to female adolescents' eating attitude according to their BMI, and provide useful information for treatment of adolescents' eating disorder in clinical settings.

• 디지털융복합연구
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• 제19권2호
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• pp.539-548
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• 2021

본 연구는 다문화 청소년을 대상으로 부모 양육태도와 이중문화수용태도와의 관계에서 자아존중감의 매개효과와 조절효과를 규명하고자 시도되었다. 한국청소년정책연구원에서 수행한 다문화청소년 패널조사 중 2017년 자료인 고등학교 1학년 1,260명의 자료를 분석하였다. 수집된 자료는 AMOS 20.0과 SPSS 23.0 프로그램을 사용하여 분석하였다. 그 결과, 부모 양육태도와 자아존중감, 부모 양육태도와 이중문화수용태도, 자아존중감과 이중문화수용태도는 순상관관계를 보였다. 또한, 자아존중감은 부모 양육태도와 이중문화수용태도 사이에서 부분 매개효과가 있었다. 그러나, 두 변수 사이에 조절효과는 없었다. 향후, 다문화 청소년의 이중문화수용태도 향상을 위해 부모의 양육태도와 다문화 청소년의 자아존중감을 향상시킬 수 있는 방안이 포함되어야 할 것이며, 이중문화수용태도에 영향을 미치는 다양한 변인들을 고려한 추가 연구를 제언하고자 한다.

• 가정과삶의질연구
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• 제19권3호
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• pp.53-72
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• 2001

This study examined sex-role attitude, conjugal status level and status satisfaction of rural married women as a part of study on problem diagnosis and status enhancement of Korean rural women. The subjects were 919 married farming women. Data were analyzed by frequencies, percentages, mean, standard deviation, t-test, ANOVA, Scheffe multiple range test, and stepwise multiple regression analysis. The major findings were as follows : 1) Rural womens sex-role attitude were conservative attitude. 66.7% of them conceived that their husband had more conservative attitude than them. Variables as age, education level, and farming work type were significant related with sex-role attitude. 2) Conjugal status level (housework sharing, domestic decision-making, agriculture decision-making, property rights) of rural women were low and not equal. It was affected by sex-role attitude, the proportion of their work to family farming work, similar/different type of sex-role attitude of couples, and their farming work type. 3) Their status satisfaction were low and affected by factors such as similar/different type of sex-role attitude of couples, conjugal status level, sex-role attitude, their farming work type, and education level.

• International Journal of Aeronautical and Space Sciences
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• 제14권1호
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• pp.91-98
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• 2013

The rigorous requirements of modern spacecraft missions necessitate a precise attitude determination strategy. This paper mainly researches that, based on three space-borne attitude sensors: 3-axis rate gyros, 3-antenna GPS receiver and star-sensor. To obtain global attitude estimation after an information fusion process, a feedback-involved Federated Kalman Filter (FKF), consisting of two subsystem Kalman filters (Gyros/GPS and Gyros/Star-sensor), is established. In these filters, the state equation is implemented according to the spacecraft's kinematic attitude model, while the residual error models of GPS and star-sensor observed attitude are utilized, to establish two observation equations, respectively. Taking the sensors' different update rates into account, these two subsystem filters are conducted under a variable step size state prediction method. To improve the fault tolerant capacity of the attitude determination system, this paper designs malfunction warning factors, based on the principle of ${\chi}^2$ residual verification. Mathematical simulation indicates that the information fusion strategy overwhelms the disadvantages of each sensor, acquiring global attitude estimation with precision at a 2-arcsecs level. Although a subsystem encounters malfunction, FKF still reaches precise and stable accuracy. In this process, malfunction warning factors advice malfunctions correctly and effectively.

• 한국초등과학교육학회지:초등과학교육
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• 제31권4호
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• pp.436-449
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• 2012

This study aimed to investigate primary students' science-related attitudes through the literature review. Ninety-four papers published in domestic science education journals, since 1990, were collected and were followed by content analysis. In this study, science-related attitude was conceptualized as attitude toward science, scientist, science-related occupations, and school science, which is composed of cognitive, affective and behavioral domains. Based on the conceptualization, the instruments used for measuring students' attitudes were analyzed. The analysis of definition of science-related attitude in the articles showed different foci on cognitive, affective and behavioral domains. To suggest the effective instruction for enhancing students' science-related attitudes, this study identified students' attitude with gender, grade, residence and achievement level. The result showed that male, urban, higher-grade and better performed students had more positive attitude than female, rural, lower-grade and less performed students. As for the factors in science-related attitude, I categorized the factors into personal, environmental and pedagogical aspects, and found that psychological elements in all domains were most influential to students' change of science-related attitudes. It is interesting to note that students showed dichotomous views about experiment and that task-oriented instruction failed to enhance students' attitude. Based on the research findings, this study suggests effective instruction for improving students' attitudes and future research for science education.

• 제어로봇시스템학회:학술대회논문집
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• 제어로봇시스템학회 2004년도 ICCAS
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• pp.1966-1971
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• 2004

As the remote sensing satellite technology grows, the acquisition of accurate attitude and position information of the satellite has become more and more important. Due to the data processing limitation of the on-board orbit propagator and attitude determination algorithm, it is required to develop much more accurate orbit and attitude determination, which are so called POD (precision orbit determination) and PAD (precision attitude determination) techniques. The sensor and attitude dynamics simulation takes a great part in developing a PAD algorithm for two reasons: 1. when a PAD algorithm is developed before the launch, realistic sensor data are not available, and 2. reference attitude data are necessary for the performance verification of a PAD algorithm. A realistic attitude dynamics and sensor (IRU and star tracker) outputs simulation considering their physical characteristics are presented in this paper, which is planned to be used for a PAD algorithm development, test and performance verification.

• 동서간호학연구지
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• 제22권2호
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• pp.104-112
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• 2016

Purpose: This study aimed to investigate the effects of organ donation education on undergraduate students' knowledge, attitude and practice will to organ donation. Methods: The study used a quasi-experimental design. A total of 164 students from K university, Seoul, Korea were recruited; 74 in the experimental group and 90 in the control group. The experimental group received an education on organ donation developed by researchers. A structured questionnaire was used to measure the student's knowledge, attitude and practice will to organ donation before and after the education. Data were analyzed using t-test, ${\chi}^2$-test, and ANCOVA with SPSS WIN 21.0 program. Results: After the intervention, we found that the scores of knowledge, knowledge of the definition of brain death, donation attitude, total scores of attitude, emotional attitude, and behavioral attitude were significantly higher in the experimental group than the those of control group. Total knowledge scores were positively correlated with subscales of the knowledge scale and all subscales of attitude toward organ donation. Conclusion: The results indicate that organ donation education is effective to enhance knowledge and attitude to organ donation in undergraduate students.

• 한국생활과학회지
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• 제24권3호
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• pp.327-339
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• 2015

The purpose of this study was to investigate the relationship of family resilience, gratitude, and child-rearing attitude and to identify predicting factors of family resilience among mothers of young children. A correlative research design was be used for this study with self-administered questionnaires. The subjects were 248 mothers of young children from kindergarten located in Jeonnam and Gwangju provinces in Korea. Data were collected between May to June, 2013. Descriptive statistics, Pearson's correlation coefficient, and multiple regressions with PASW Statistics 18 (SPSS 18.0) program were used for data analysis. The major findings are summarized as follows: (1) Family resilience was closely related to gratitude and four types of child-rearing attitudes. Gratitude was closely related to four types of child-rearing attitudes. And rejective attitude had significantly negative relations family resilience and gratitude. (2) The significant factors affecting family resilience were mother's education level, gratitude, affective attitude, rejective attitude, autonomous attitude and controlling attitude which explained 63% of the variance. The results indicate that gratitude and child-rearing attitude were significant factors associated with family resilience among mothers of young children. In order to increase the family resilience among mothers of young children, family programs that deal with both gratitude and child-rearing attitude should be designed.