• Journal of the Korean Home Economics Association
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• v.36 no.8
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• pp.1-12
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• 1998

The purpose of this study was to investigate the relationship between children's attributional style and their self-perceived competence. The subjects of this study were 301 third and sixth grades. For data analysis, two-way ANOVA, Pearson's correlation coefficients, and multiple regression were used. Results indicated that there was significant correlation between children's attributional style and their self-perceived competence. Children who attributed good events to intemal, stable, or global causes and bad events to extemal, unstable, or specific causes perceived themselves more competent.

• Journal of the Korean Home Economics Association
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• v.36 no.8
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• pp.141-158
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• 1998

The purpose of this study is to investigate consumption values of adolescent consumers and related variables. The data were collected from self administered questionnaire with 560 students attending 6 middle/5 high schools in Seoul. Sub dimensions of each consumption value were extracted through factor analysis. Differences were found on some sub dimensions of each consumption value according to demographic variables, consumer abilities and the level of mother's consumer socialization practice perceived by students.

• Journal of the Korean Home Economics Association
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• v.23 no.3
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• pp.137-147
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• 1985

The purpose of this study was to investigate 1) color concept development in preschool children, 2) general color preferences using colored parers, 3) specific color preference using colored chairs, and 4) to determine the relationships of sex and age to general color preference. The present experiment with materials developed through the pilot experiment, was conducted with 70 3, 4, and 5-year-old children attending the Child development research institute of Yonsei Univ. as subjects. Data were analyzed with SAS package using frequency, percentage, $\chi$\sup 2\-test, C\sup 2\ and visualized by SAS graph with tektronix 4113.

• Journal of the Korean Home Economics Association
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• v.20 no.2
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• pp.127-133
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• 1982

A review is made on the basic concept of Housing Humanics based on the Existentialism of Otto F. Bollnow. For the identification of the relationship between housing and human being as well as for the application of psycho-social approach to the housing research, following items are analyzed: 1. Bollnow's view on the human being 2. Man-world (=environment) relationship 3. Existential space 4. Architectural space 5. What housing means in terms of Humanics

• Journal of the Korean Home Economics Association
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• v.23 no.3
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• pp.49-53
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• 1985

The typical texture profile analysis of acorn flour gel was investigated with Instron univ. testing machine by two experimental designs, 3$\times$3 latin square and $3^{3}$factorial experiment. As the result, it was revealed that Latin square is a useful method to reduce the number of experiments, in the case of a negligible interaction.

• Journal of the Korean Home Economics Association
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• v.23 no.3
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• pp.17-26
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• 1985

PET 필라멘트사를 건조열을 이용해 여러 온도에서 열고정 시킨수, 섬유의 염색성 및 결정화도가 연구되었다. 그리고 두 변인 간의 상관성이 규명되었다. 섬유의 내부구조 변인으로 사용된 결정화도는 밀도 측정법으로 얻어졌으며, 염색성은 염색된 시료를 m-cresol에 완전히 용해시킨 후 스펙트로포토미터를 이용하여 염료 흡착량을 측정하였다. 열고정된 PET의 결정화도는 처리온도가 증가함에 따라 증가하였으나, 염색성은 온도가 증가함에 따라 감소하였다. 일반적으로 열고정된 PET 필라멘트사의 염색성은 시료의 결정화도에 의한 예언율이 높았다.

• Journal of the Korean Home Economics Association
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• v.23 no.3
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• pp.75-84
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• 1985

This studies was conducted to elucidate the taste components of shellfishes, producted in Korea. Four kinds of shellfishes including sea mussel, short-necked clam, corb shell and ark ahell were selected according to the higher sales order and cheaper retail price at 50 fish markets in Seoul in August 1982. The results are : Palatable taste of shellfishes should be caused by nucleotide related products, organic acids and free amino acids. Thus taste components found in four shellfishes were succinic, fumaric, and lactic acids as organic acids, glycine, alanine and glutamic acid as free amino acids.

• Journal of the Korean Home Economics Association
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• v.36 no.1
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• pp.23-34
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• 1998

The purpose of this study was to investigate the relationships between maternal education level, social support, attribution, mother-child communication and children's social competence. The major findings of this study were as follows; (1) The higher maternal education level and the higher internal attribution were, the more negative mother-child communication was. (2) The higher maternal education level is, the higher perceived social support is, and the more open-mined/positive mother-child communication is, the higher children's initiative, competence and sociability. Also, the more mother attribute children's behavior internally, the lower the children's competence is.

• Journal of the Korean Home Economics Association
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• v.36 no.11
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• pp.209-218
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• 1998

The purpose of this study was to conduct the review of female labor suply, and thus, to provide useful theoretical and empirical frameworks for future studies related to female labor supply. Based on the theory of the allocation of time, the process of individual labor supply was systematically reviewed. Participation Probit/Logit, Tobit, and Selection B;ias Corrected Regression were considered in estimating the function of female labor supply which modifies the selection bias. Based on the previous empirical results, wage rate, asset income, husband's income, the level of eduction, and child-related variables such as the presence of child and the number of children might be considered for the empirical specification of female labor supply.

• Journal of the Korean Home Economics Association
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• v.12 no.2
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• pp.601-607
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• 1974

The results of the manufacturing of instant sweet potatoes from Korea native sweet potatoes and researching nutritional aspects from it. 1. The optimum cooking time for the manufacturing of instant sweet potatoes are 30 minutes, then it water contents are 5%. 2. Along to increasing cooking time, the contents of saccharides and another nutritive is increased, and it has almost constant value in the contents of saccharides. 3. Instant sweet potatoes are a good vitamin food because Vitamin C n the sweet potatoes is destroyed a little through cooking process, but instant sweet potatoes contain much of Vitamin C more than cereal, as 0.146%.