• 한국보육지원학회지
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• 제17권1호
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• pp.85-104
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• 2021

Objective: This study examined the main effects and interaction effect of parenting attitudes and conversation hours between parent and child, by focusing on parental influence among factors impacting children's happiness. Methods: This study used the data from 2,578 fourth grade elementary school students from the first waves of the Korean Child Youth Panel Study(KCYPS) 2018. The data were analyzed using correlation analysis and stepwise regression analysis. Results: First, there was a significant corelation between children's happiness and socio-economic variables such as parental education level, family's income, and family type. Second, it was found that the main effect of all sub-factors of parenting attitude and conversation hours between parent and child on children's happiness was statistically significant. Third, only the interaction effect between structural parenting attitude and parent-child conversation hours was statistically significant. That is, children who had more conversations with parents with structural parenting attitudes providing guidelines ware reported to be particularly happy. Conclusion/Implications: This study is meaningful in examining overall quantitative and qualitative effects of the relationship between parent and child to understand parental factors impacting children's happiness.

• 한국수학교육학회지시리즈E:수학교육논문집
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• 제27권4호
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• pp.473-486
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• 2013

본 연구는 자연대학과 공과대학 신입생들의 학습유형을 살펴보고, 학습유형과 대학수학교과의 학업성취도 간 관계를 탐색하여 학습자의 학습유형에 보다 적합한 대학수학교과 수업에 대한 기초자료를 제공하는데 목적이 있다. 이를 위하여, Kolb의 LSI에 대한 신뢰도분석을 한 후 수도권 중규모 대학교의 자연대학과 공과대학 신입생 282명을 대상으로 LSI를 실시하여 그 결과를 분석하였다. 연구결과, 첫째, 학습자 유형은 수렴형, 동화형, 조절형, 확산형의 순으로 나타났다. 둘째, 추상적개념화(AC)와 학업성취도 간에는 정적상관관계가, 구체적경험(CE)과는 부적상관관계가 나타났다. 셋째, 수렴형이 조절형과 확산형보다 학업성취도가 높았다. 넷째, 학습유형과 학업성취 도간 상관관계에 있어서 연구대상자의 특성에 따라 차이가 있었다. 연구결과를 바탕으로, 수학의 학문적 특성과 학습자의 학습유형을 고려하는 맞춤형의 다양한 교수-학습전략의 필요성과 함께, 4단계의 학습사이클을 개별 학습자가 효과적으로 개발할 수 있도록 하는 수업방법이 필요함을 제안하였다.

• 한국의류학회지
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• 제10권1호
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• pp.37-45
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• 1986

The purpose of this study was to investigate the relationship between color & clothing color preferences and three personality traits. Personality traits were measured with chung's Personality Scale. The questionare measuring Color & Clothing color preferences consisted of items designed to assess color preference, color repugnance clothing color preferences. These questionaire were administered to 302 senior high school girls in Seoul. Statistical analysis consisted of corelation and chi-square-test. The result were; 1) Activity, stability, sociability was no significant related to color preference. 2) Activity, sociability was positively related to color repugnance in Value but stability was no significant. 3) Sociability and stability was positively related to color preference, but activity and stability was no significant. 4) There was a positive relationship between color preference and clothing color preference. (r=0.8867) 5) The most preferred colors were white, light blue, and light green. The most repugnated colors were light red, dark red purple, and dark yellow. 6) The most preferred clothing colors were yellow, pink, and green in Spring, white and blue in Summer all kinds of colors, colors in Autumn, and Black and Grey in Winter.

• 디지털융복합연구
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• 제10권10호
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• pp.75-83
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• 2012

본 연구는 특수교사들의 스마트미디어 수용에 영향을 미치는 요인들을 개인의 혁신성과 사회적 영향 두 가지 관점에서 설명하고자 구조방정식 모형을 통해 분석을 수행하였다. 요인들 간의 상관관계를 분석한 결과 개인의 혁신성, 사회적 영향, 성과에 대한 기대, 행위의도와의 상관관계가 있었으며 설정된 요인들 간의 경로분석을 통한 가설 검정 결과, 사회적 영향이 성과에 대한 기대에 영향을 미치는 직접효과 및 행위의도에 미치는 직접효과는 유의한 것으로 나타났다. 또한 사회적 영향은 성과에 대한 기대를 매개요인으로 하여 행위의도에 영향을 미치는 간접효과도 유의한 것으로 나타났다. 그러나 개인의 혁신성은 성과에 대한 기대나 행위의도에 직접적이거나 간접적으로 미치는 영향이 유의하지 않는 것으로 나타났다.

• Journal of the Korean Data and Information Science Society
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• 제20권4호
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• pp.655-660
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• 2009

최근의 글로벌경제위기 상황에서 국내 금융외환시장이 높은 환율변동을 보이며 불안한 모습을 보이고 있다. 따라서 그 어느 때보다 금리, 환율 등 가격변수들의 움직임 및 이들 간의 관계에 대한 관심이 높다. 본 연구에서는 국내시장을 중심으로 환율, 금리의 추이 및 인과관계에 대하여 연구하였다. 글로벌경제위기 상황에서 원/달러환율, 콜금리의 움직임에서 나타나는 주요 특징을 알아보고, 교차상관분석 및 그랜저 인과관계검정 등을 이용하여 두 변수간의 상호연관관계에 대하여 선도/지연 관계를 중심으로 분석하였다.

• 한국환경보건학회지
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• 제27권1호
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• pp.44-50
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• 2001

This study was carried out to investigate characteristics of water quality and THMs formation in lake-waters at kunsan. Of the parameters examined for water quality, pH, alkalinity, SO$_4$$^{-2}$ and Co- reflected the characteristics according to the origin, geography and water source of lakes while COD, SS, T-P, T-N and chlorophyll-a corelatively reflected well the influence of pollution factors around factors around lakes. The result of water quality analysis showed that most lakes in Kunsan area have the severe eutropnication problem, especially in summer. In lake-waters, THMFP overally continued to increase until 48 hour with the reaction time and THMs formation was largely achieved within 24 hour of the reaction time. The average formation ratio were 68.2% for CHCl$_3$, 23.6% for CHCl$_2$Br, 7.6% for CHClBr$_3$ and 0.6% for CHBr$_3$respectively and much difference depending on the reaction time was not shown. Overally, 96h-THEFP levels in lakes were high during June~September and showed higher tencency in lakes where could be regarded more contaminated on the whole. These results suggest that THMFP may be available for the management of lake-water quality as one if the useful parameters for the general evaluation of contamination. 96h-THEMFP failed to show the strong corelation individually with pH, TOC, COD and chlorphyll-a.

• 가정과삶의질연구
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• 제18권3호통권47호
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• pp.85-98
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• 2000

The purpose of this research is to examine the university students' stress and relationship satisfaction with their mother. For this purpose , 420 students were selected in Seoul area, and data were analyzed by the statistical methods, such as the Cronbach'a coefficient, Frequency, Percentile, Arithmetic Mean, Standard Deviation, One-Way ANOVA, Peason's Corelation and stepwised Multiple Regression Analysis though SPSS win PC+. The main results are as followed: (1) University students experience stress some extent through all the areas such as communication, dating, choosing occupation, daily activity, or pocket money. But the level of stress shows lower tendency relatively. (2)Students with the lower self-differentiation perceive more stress from mother. When using avoidance coping and personnel dependence coping, the level of stress is high. (3)Several variables(problem-focused coping, self-differentiation of emotional independence, avoidance coping, communication stress, daily activity stress, and sentimental self-differentiation) significiently influence relationship satisfaction with their mother. These variables explain 52% of the satisfaction with mother.

• 대한기계학회논문집B
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• 제21권1호
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• pp.140-152
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• 1997

A simultaneous measurement of the wall skin friction and near-wall streamwise velocity fluctuations is performed using hot film and hot wire anemometers to investigate the relation between them. Near-wall turbulence statistics measured with a hot-wire probe are in good agreement with previous results. Turbulence properties of the wall skin friction fluctuations measured with a hot film also show fairly good agreements with those measured by others except that rms level is lower in the present study. Long-time averaged space- time correlations show that the wall skin friction is highly correlated with a turbulence structure which is tilted from the wall in the streamwise direction. Tilting angles are obtained from the phase shifts between the wall skin-friction and streamwise velocity fluctuations. The convection velocity of the near-wall streamwise velocity obtained from the space-time correlation is in good agreement with that from the direct numerical simulation database.

• 복식문화연구
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• 제18권3호
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• pp.514-525
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• 2010

In the rapidly changed 21st century when the flow speed of information is so fast and the quantity of information is too much increasing, personal appearance and characteristic image-formation is highly evaluated. Nowadays personal appearance is very essential to competition and may be considered the non-linguistic expression of self-image. The beauty action of the youth is shown to follow the object which youth want to rely on or long for and it is affected by the influence of the sociocultural elements. The purpose of this study is to identify the corelation between appearance and beauty action according to the sociocultural elements of the juveniles concerning appearance and to make an inquiry into how they pursue beauty in the restrictive bound compared with the adults. As their restrictive beauty action, the practical reflection percentage of hair-style, management of face, hand and nail control will be investigated and analyzed. Furthermore this basic material of this survey was used for the development of beauty article, cosmetics and education program. With the findings of the beauty articles in which the growing generation have a deep interest, this study provided the basic materials to the customer analysis and also the reference materials to the beauty marketing.

• 대한암한의학회지
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• 제13권1호
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• pp.25-32
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• 2008

1. Objective This study was conducted to research a corelation between the Sasang constitutions and primary cancer organs in cancer patient with their thermography. 2. Method We Analyzed the thermography taken from cancer patients and compared it with their cancer origins and Sasang constitution. 3. Result It was found that there are some relationships between the cancer origins and abnormal skin temperature. Also according to the Sasang constitutions of each cancer patient, the lesion of abnormal skin temperature could be differentiated. 4. Conclusion Thermogram can be affected by both the constitution and the primary cancer organs of the patient. To utilize the thermography as a diagnostic or prognostic method of cancer, further studies are needed.