• 한국의류학회지
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• 제32권1호
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• pp.110-122
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• 2008

The objectives of this study were to identify the work values of the college students, and to verify the relationship between demographic variables and the work value inventory. Data were collected from college students majoring clothing and textiles(N=307). Convenient sampling was performed. The work value inventory used in this study was modified on the one designed by Meitus. The data were analyzed by factor analysis, t-test and F-test. The findings of this study were as follows : First, as a result of factor analysis, dimensions of work value consists of 8 factors, including income, achievement, status, social contribution, stability, responsibility, capability and vocational contribution. Second, job experience, grade and parent's educational background and occupation were the major variables determining students' work values.

• ETRI Journal
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• 제27권6호
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• pp.759-767
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• 2005

This research is to substantially analyze the economic value of portable Internet (WiBro), WCDMA High Speed Downlink Packet Access (HSDPA), WiBro+VoIP, and WiBro+DMB regarded as the next generation of broadcasting. Based on the empirical analysis of economic values, we provide the optimal paths of converged communications and broadcasting services related to WiBro. 1,000 Internet users in the Seoul and Gyeonggi areas were surveyed in their homes. The collected survey was calculated as an accurate economic value distribution for relevant services, and the average and mean were taken using a parametric logit model, semi-parametric Spike model, and nonparametric Turnbull and Kernel estimations in order to analyze the contingent economic value of the amount offered to the subjects of the analysis. The contingent value analysis results varied slightly according to the different methodologies; however, all showed the following common features. The economic value of WiBro, Internet-based WCDMA, VoIP, and DMB with WiBro appeared to be similar. Therefore, if WiBro and WCDMA (HSDPA) form a competitive relationship, the types of bundled services offered as portable Internet service and the supply point of such bundled services are expected to emerge in a strategic plan for stimulating service markets and the prior occupation of the market.

• 한국조리학회지
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• 제13권2호
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• pp.223-239
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• 2007

This study aims at providing managerial insight into researchers and marketers who are intending to maintain and develop a loyal group and long-term relationships in fast food restaurants. The summary of results is as follows : There was a wide difference in evaluation of perceived value, trust and customer loyalty according to sex, age, occupation and customer's visit behavior. Customers considered the convenient and quick service as the most important selective factor. And also, the important attribute of fast food restaurants was taste of food, followed by price, cleanliness, kindly service, quick service. We are able to classify the four customer groups according to analysis results. If we lay great emphasis on the above mentioned selective factors and also develop needs in each customer group, it does much for delivering profits of fast food restaurants.

• 한국인구학
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• 제34권3호
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• pp.55-84
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• 2011

이 연구는 사회정체성 개념을 이론적 자원으로 활용하여 사회성원들이 직업 관련 정체성들을 인식하는 방식에서 나타나는 세대별 특성을 비교, 분석함으로써 사회적인 합의와 균열의 지점들을 살펴보았다. 사회정체성의 세 차원인 평가성, 권력성, 활동성을 살펴본 결과, 직업 관련 정체성에 있어서는 세대 차이보다는 합의가 우세하였다. 총 44개 정체성 중 세대차가 유의미한 것은 장관, 국회의원, 비행기 조종사, 농부의 평가성과, 대기업 사장, 교수, 의사, 간호사, 연예인, 무당, 실업자의 권력성뿐이다. 지도자 및 전문직에서는 평가성과 권력성 모두에서 50대가 다양한 정체성들을 일관되게 높이 평가한 반면, 30대는 부정적 태도를 견지했으며, 20대와 40대는 다분히 중간적인 입장을 보였다. 권력성에서는 2, 30대와 4, 50대로 나뉘어 젊은 세대가 이 범주 정체성들의 권력을 상대적으로 낮게 평가하는 경향이 관찰된다. 일반 직군의 경우에도 2, 30대의 평가 점수가 다소 낮은데 그 정도는 평가성에서 더욱 뚜렷하다. 종교와 관련해서는 2, 30대가 스님에 대해, 4, 50대가 목사에 대해 호의적이다. 지도자 및 전문직에 대한 세대별 태도를 분석해본 결과, 이 정체성들의 평가성과 권력성 모두를 높게 인정하는 50대에 비해 40대, 30대, 20대로 오면서 평균값의 하락과 분포의 집중 경향이 심화된다. 30대는 평가성 차원에서, 20대는 권력성 차원에서 이 범주에 대한 비판적인 태도를 보여준다.

• 한국방사선학회논문지
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• 제10권7호
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• pp.495-502
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• 2016

본 연구는 일개 종합병원 내 방사선 종사자의 피폭선량과 그에 따른 혈액검사를 일반인의 혈액검사결과와 비교하여 방사선피폭의 영향을 분석하였다. 대조군과 방사선 종사자군의 혈액검사 결과 모든 항목 평균 값은 정상범위에 포함되어 있었다. 호산구의 경우 방사선 종사자가($2.52{\pm}1.79%$) 대조군($2.92{\pm}1.39%$)에 비하여 낮으며 유의함을 나타내었다. 방사선 작업 종사기간에 따른 종사자군과 대조군의 혈액학적 검사결과 평균값은 백혈구, 혈소판, 임파구, 단핵구, 호염기구가 전체 평균에서 종사자군이 높은 값을 나타내었고, 20년 이상 종사자에서 대조군에 비하여 백혈구, 단핵구는 낮고, 혈소판은 높은 값을 나타내었으며, 10년 이하 종사자에서 호염기구가 대조군에 비해 낮은 값을 나타내었으나 전체 수치의 통계적 유의성은 없었다. 방사선 종사자의 4년간(2012년~2015년) 누적선량에 따른 검사항목별 평균차이에서 5.0 mSv 초과 종사자가 백혈구 평균값에서 대조군 및 5.0 mSv 이하 피폭군에 비하여 낮은 값을 나타내었고, 적혈구($4.61{\pm}0.53$), 적혈구용적률($41.51{\pm}4.07$) 및 호산구($1.74{\pm}1.14$)는 대조군의 적혈구($4.91{\pm}0.38$), 적혈구용적률($43.97{\pm}3.40$), 호산구($2.92{\pm}1.39$)와 저선량 피폭자의 검사결과에 비하여 유의하게 낮은 값을 나타내었다. 0.5~1.0 mSv 피폭 종사자의 혈색소($13.93{\pm}1.75$)가 대조군($14.90{\pm}1.29$) 및 타 피폭자에 비하여 유의하게 낮은 값을 나타내었다.

• 한국생활과학회지
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• 제16권2호
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• pp.443-454
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• 2007

Survey questionnaires were conducted on housewives under 60 who had bought an apartment in Daegu. The data used in this study is collected Dalseo-Gu, Soosung-Gu and Buk-Gu by means of cluster sampling and from those chosen samples I use convenience sampling. The data were analyzed by SPSS WIN 10.0 program. The purpose of this study is to examine housing characteristics and apartment choice as a social class closely in order to improve value of apartment and to provide housing plan of apartment supply which is distinguished by a social class and moreover, to achieve efficient marketing strategy according to a recent recognition that housing is a kind of commodities. Objective and subjective measure of value are used to classify a social class. Objective measure of value includes scale apartment, a form of possession, a price of apartment, an occupation of husband, family income and academic background and subjective measure of value includes the standard of living out of people's own head. These measure of value are classified by giving consequence to each item with reference to ISC (index of status characteristics) of Wanner. There is a difference of housing characteristics and apartment choice as a social class as a consequence of this study. Therefore, this study suggests repeatedly that it should need not standardized housing supply but apartment supply of diverse demand desire because there is a difference of housing characteristics and apartment choice as a social class.

• Transactions on Electrical and Electronic Materials
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• 제13권5호
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• pp.233-236
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• 2012

The driving properties of a particle-insertion method that filters non-moving particles are analyzed, by measuring its optical and electrical properties. An area that is occupied by the moved particles is proposed, as a desirable evaluation method for a reflective display. To compare the driving property of the particle-moving method with that of the reported simple particle-loading method, two panels are fabricated, according to the different particle-insertion methods, in the same panel condition, of which the width of ribs is $30{\mu}m$, the cell size is $220{\mu}m{\times}220{\mu}m$, the cell gap is $116-120{\mu}m$, the q/m value of the black particles is $+1.8{\mu}C/g$ and that for the white particles is $-4.3{\mu}C/g$. The particle-moving method has a filtering effect which excludes the non-moving particles, inserting only movable particles into the respective cell, so that a panel fabricated by the particle-moving method can drive most of the particles in a cell. Also, most of the particles move at the threshold voltage of 40 V, with enhanced reflectivity. The driving property is also verified by measurement of the occupation rate of the moved particles.

• 대한가정학회지
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• 제43권7호
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• pp.79-91
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• 2005

The purpose of the study was to examine the current status of financial management behaviors of college students and to determine the affecting factors. The data were collected from 481 college students in Busan and Kyungnam areas by a self-administered questionnaire. Frequencies, Cronbach's alpha, factor analysis Pearson's correlation analysis and regression analyses were conducted by SPSS WINDOWS. The results from this study were as follows. first, the mean of preparation for the future was the highest among 5 dimensions of money attitudes, whereas the mean of the ostentatious means was the lowest. In addition, the college students showed good practices in drawing up shopping lists, budgeting, and keeping receipts, but bad practices in short-term and long-term planning. Second, many factors such as gender, grade, mother's education, fathers' occupation, and mothers' occupation were significant in the regression analyses for the financial management behaviors. Especially, money attitudes and experience of consumer education were significant in many categories of financial management behaviors. In combination, these results suggest that financial management education for college students should be conducted, and that contents related to value should be included in the education program.

• 한국치위생학회지
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• 제9권3호
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• pp.294-305
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• 2009

Objectives : The purpose of this study was to conduct a survey on the senses of employment so that it could provide a basic reference required for good human resources specializing in oral health with responsibility as professional. Methods : To meet these goals, a self-administrated questionnaire survey was conducted to dental hygiene college students in Gwang-ju. Results : 1. It was found that 30.7% respondents wanted to be employed as government officials of oral health. Most respondents 37.4% answered that faithfulness is the highest value as prerequisite for employment in hospital. 2. It was found that interpersonal relationships among employees had most significant effects 4.58 score on selection of employment, which was followed by in-house welfare benefit (hospital size, rest room, ect; 4.31). 3. The survey on respondents' occupational sense was represented by hospital/clinic management and dental management support 25.2%, oral health education 22.7%, oral disease prevention 19.7% respectively. Conclusion : For future social awareness about dental hygienists as occupation, desirable training courses as a part of qualification for professional dental hygienists were represented by case management (services, manners, ect; 25.0%), implant (22.8%), esthetics 14.7% and so on. As for working years, it was noted that 13.2% respondents would keep working as dental hygienists as long as they could.

• 대한가정학회지
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• 제24권4호
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• pp.163-177
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• 1986

The purpose of this study is to present basic data of clarifying the differences between employed and unemployed wives' family and comparing low classes with other classes for the more reasonable and successful home administration through investigating and analyzing decision-making patterns of the families of working women in the low income group. The questionnaires were distributed in September 1984 to 300 working women in the city of Seoul and Sung-Nam. Statistical methods such as frequency, percentage and the mean value were used for grasping general characteristics of the families and F-test, Pearson's Correlations were used for investigating the interrelation of the related variables. The results of this study were as follows; 1) Wife's participation indecision-making was increased while joint decision-making was decreased compared with those of unemployed wives' family and other classes. 2) Both of the degree of conjugal participation in decision-making and joint decision-making were influenced by wife's educational level, disparity in educations of couple, husbands' occupation, family income, wife's age. But duration of marriage affected only the degree of joint decision-making. Especially family income and husbands; occupations turned to be important variables in low income families. 3) In case of wife's satisfaction with her occupation, joint decision-making was well achieved or not according to certain decision items. Though wife and husband satisfied with their marriage, joint decision-making was not well performed in working wives' family with low income.