• 대한가정학회지
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• 제43권1호
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• pp.35-51
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• 2005

The purpose of this study was to investigate the effects of marital parenting stress with preschool children on parenting attitudes, as measured by the 'Parent As A Teacher Inventory' (PAAT). From the mothers in Daegu, with 3-to 6-year-old preschool children, 138 subjects were selected. The major findings of this study were as follows. First, there was no significant difference in the maternal parenting stress according to demographic variables. Second, there were significant differences in the parenting attitudes according to the child's age, income, parent's occupation, and maternal educational level. Third, the child's domain of parenting stress affected the control and teaching/learning area of parenting attitudes. The parent's domain of parenting stress affected the creativity, frustration, and control area of parenting attitudes.

• 대한가정학회지
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• 제45권6호
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• pp.35-47
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• 2007

The purpose of the present study was to determine and describe preschool children's conceptions of their social situation (moral, social-conventional, and personal situation) in the context of their homes and classrooms. The subjects of this study included 78 children who were enrolled in a kindergarten in Gwangjin-gu, Seoul, Korea. The results of this study indicated that children were able to distinguish the difference between a classroom and the home using information of very concrete content when they conceptualized three social situations. In the socially-controlled domain (the moral and social-conventional), children recognized that a classroom was more restricted and rigid than the home, and they depended more heavily on the teachers' authority. By way of contrast, in the personal domain, they depended more heavily on parents, with whom they were more intimate, but who exerted authority in a stronger and more direct manner than the teachers.

• 대한가정학회지
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• 제34권4호
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• pp.103-117
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• 1996

This study is a theoretical approach by literature about life style and housing life style. The purpose of this research is making an analysis model of housing life style which can be used as a conceptual framework in empirical study. the theme of‘Life style’was studied mainly in the area of consumerism and housing. Model was made to explore the sub-domain of new analysis model by the microsociological approach. As results, 1) Independent variable of housing life style research model must be selected to be possible of comparison in effect of objective and subjective variable and in effect of predictive function and well-being function of housing life style. 2) Sub-domain of housing life style must be consisted of value orientation of family life, consumption in house, consumer durables, furniture., and propensity to using space. 3) Conceptual model of housing life style must be tested in empirical study to know what is the housing adjustment behavior of individual family, to improve quality of housing life and to suggest housing policy for family as a consumer.

• 융합경영연구
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• 제9권6호
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• pp.1-13
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• 2021

Purpose: This research explores how domain passion in addition to entrepreneurial passion influences innovation strategy of venture, thus expanding the role of passion in choosing the path for innovation strategy. Passion is considered one of the most debated concepts in entrepreneurship, psychology, and marketing literatures, and yet a framework describing the integrated effect of entrepreneurial and domain passion on innovation strategy of venture is still lacking. Research data and methodology: Based on an inductive qualitative approach, the research addresses these issues via analyzing four unique cases of independently owned restaurants in Pakistan. The research focusses on the entrepreneurs who startup a venture out of a passion for a specific domain and have a passion for entrepreneurship either from start or it fuels up later during entrepreneurial process. Results: In the presence of both types of passions (Domain and entrepreneurial), the individuals will be inclined towards ambidexterity which differ in types from case to case according to different combinations and intensities (harmonious and obsessive) of passion. Conclusion: Research shows how innovation strategy of domain passion driven ventures is influenced by both entrepreneurial and domain passion, so to understand the role of passion in such cases integrated effect of both passions needs to be explored.

• 한국가정과교육학회지
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• 제34권2호
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• pp.41-58
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• 2022

본 연구의 목적은 중학교 가정교과 내 인간발달과 가족 영역에서 「2015 개정 가정과 교육과정」의 학습목표와 지속가능발전목표(SDGs)를 동시에 달성할 수 있는 교수·학습과정안을 개발하는 데 있다. 이를 위해 분석단계에서 인간발달과 가족 영역의 각 내용요소와 SDGs 세부목표와의 관련성을 분석하여 교수·학습과정안을 개발할 내용요소로 [변화하는 가족과 건강가정]을 선정하였다. 설계단계에서 문제해결형 프로젝트 수업으로 총 3차시를 설계하였다. 개발단계에서 각 차시별 교수·학습과정안과 학생용 개인 및 모둠 활동지와 교사용 수업자료를 개발하였다. 평가 및 수정 단계에서 가정교과 교육과정 관련 평가지표와 SDGs 관련 평가지표를 활용하여 교수·학습과정안 평가문항을 구성하였다. 전문가집단을 대상으로 교수·학습과정안 초안의 적절성을 검토받아 수정 및 보완작업을 거쳐 교수·학습과정안 최종안을 완성하였다. 본 연구는 중학교 가정교과 인간발달과 가족 영역에서 교육과정의 학습목표와 SDGs 모두를 달성하기 위한 교수·학습과정안을 개발하여 학교현장에서 활용할 수 있도록 예시를 제공하였다는 점에서 의의가 있다.

• 한국가정과교육학회지
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• 제12권3호
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• pp.77-91
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• 2000

This study was conducted with three objectives. First of all we tired to find a momentum to boost the value of home economics education as a fixture of the curriculum by analyzing the relation between gender equity education and Home Economics Education. On the other hand it suggests the need of gender equity education in Home Economics Education the related measures and some applicable course of study. And For the purpose of exemplification this study was developed gender equity instruction in Home Economics Education. The results are as follows: First the recent gender equity education in our education system can be interpreted as giving equal education opportunity and equal education objective. Therefore this kind of theory results in the education of Home Economics for both the male and female students. This results can be valued as boosting the availability of Home Economics Education and providing a stepping stone for Home Economics Education Development. Second the ultimate objective of Gender Equity Education is to cultivate a person to be equipped with Gender Equity concept and to implement the concept. Therefore Home Economics Education (Ministry of Education 1995) which has the ultimate objective of improving the quality of the individual and family life can be the most important curriculum for understanding the abstract concept of Gender Equity and providing various practical contents. Third the Gender Equity Education in Home Economics can be realized through the following measures:(1) The efforts to positively restructure the education contents after analysing and evaluating the education contents in terms of the Gender Equity concept. For the purpose of exemplification, this study was developed ‘Gender Equity Instruction in Home Economics Education. (2) The development and application of an interesting course of study for both the male an female students (3) Providing the proper teachers for the male students who want to choose Home Economics.

• Communications for Statistical Applications and Methods
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• 제17권3호
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• pp.377-390
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• 2010

In the case of time-series analysis, it is often more convenient to rely on the frequency domain than the time domain. Spectral density is the core of the frequency-domain analysis that describes autocorrelation structures in a time-series process. Possible ways to estimate spectral density are to compute a periodogram or to average the periodogram over some frequencies with (un)equal weights. This can be an attractive tool to measure the similarity between time-series processes. We employ the metrics based on a smoothed periodogram proposed by Park and Kim (2008) for the classification of different classes of time-series processes. We consider several lag windows with unequal weights instead of a modified Daniel's window used in Park and Kim (2008). We evaluate the performance under various simulation scenarios. Simulation results reveal that the metrics used in this study split the time series into the preassigned clusters better than do the raw-periodogram based ones proposed by Caiado et al. 2006. Our metrics are applied to an economic time-series dataset.

• Journal of Power Electronics
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• 제10권6호
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• pp.635-642
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• 2010

The paper presents a multimedia educational program of DC servo drives for distant learning with a special emphasis on sliding mode control. The program contains of three parts: animation, simulation and internet based measurement. The animation program explains the operation of DC motors, gives its time- and frequency-domain equations, transfer functions and the theoretical background necessary for controller design for DC servo motors. The simulation model of the DC servo motor and the controller can be designed by the students based on the animation program. The students can also test their controllers through the internet based measurement, which is the most important part from engineering point of view. After the measurements are executed, the students can download the measured data and compare them to the simulation results.

• 대한가정학회지
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• 제28권3호
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• pp.147-160
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• 1990

Family researchers had devoted little attention to Choice, Exchange theory by the time 1960. Being anchored by Thibaut & kelley(1959), this theory becomes one of the most widely used theoretical frameworks for family research. Waller's(1938) famous rating-dating hypothesis was intrinsically an exchange formulation. Blood and Wolfe(1960) employed the concept of rewards in their theory of family power. Farber(1964) also used the reward concept in his theory of permanent availability. Heer's(1964) specific application of its concepts to spousal power was among its earliest uses in the family. The general principle or most general proposition of the theory is that humans avoid costly behavior and seek rewarding statuses, to the end maxmize profits. This review will attempt to show that Choice, Exchange theory is applicable to the several arenas of family interaction and that it can provide an explanation for family behavior. Subjects such as mate selection, marital unstability, family cohesion, spousal power, the problems of aged, family co-unseling, and so on are included. By discussing research findings from a perspective of rewrds and costs this review will show that the application of the theory is not limited to one or two substative specialities with in the family domain. After all Choice, Exchange theory is truly general and can be productively applied to any domain of human behavior.

• 대한가정학회지
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• 제34권4호
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• pp.49-62
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• 1996

This paper is to examine the development of Korean young children's judgement on moral and conventional rules. The subjects are 120 children, 30 each at four age levels; age 3(2.8-3.5), age 4(3.7-4.4), age 5(4.8-5.5), and age 6(5.7-6.5) in a day care center in Taegu. Results are summarized as follows: 1. In terms of nonpermissibility, there was a significant difference in regard to the moral and the conventional rule transgression between the group of age 3 years and three groups of ages 4, 5, and 6. 2. In terms of seriousness, there was a significant difference according to domain. Three groups ages 4, 5 and 6 years evaluate moral transgressions to be more serious than conventional transgressions. 3. In terms of rule contingency and generalizability, there was a significant difference in regard to the moral and conventional transgression between the group of age 3 years and three groups of ages 4, 5 and 6. 4. In terms of punishment, there was significant difference according to domain. Three groups of age 4, 5, and 6 years evaluate moral transgressions to be more punishable than conventional transgressions. 5. Children of age 5 with institutional experience do not make a distinction between moral and conventional rules on punishment criterion.