• 대한가정학회지
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• 제31권3호
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• pp.1-13
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• 1993

This study examined the expenditure on time-saving services and related variables. The time-saving services are food away from home, delivery food, dry cleaning, clothing care, helper and total service. The specific objectives of this study were: (1) to investigate the differences in the expenditure on time saving services according to social economic and demographic variables. (2) to investigate the differences in the expenditure on time-saving services according to role-overload, home goal orientation and work goal orientation. (3) to investigate the independent influence of variables related to the expenditure on time-saving services. For this objectives survey was conducted using interview. The data used in this study included 160 women living in Seoul from employed professional housewives, employed non-professional housewives and non-employed housewives. Statistical analyses were conducted using frequencies, percentiles, mean, oneway ANOVA, DUNCAN-test and multiple regression. The major findings were: (1) Wife's education, wife's age, income, tenure, level of living and employment status were significantly related to the expenditure on time-saving services by using the one-way ANOVA. (2) Income, education, level of living, number of children, and employment status explained the variance of the expenditures on time-saving services about 20%-39% by using a multiple regression method.

• 한국식품영양학회지
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• 제11권5호
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• pp.528-535
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• 1998

This study was conducted to provide some basic information for promoting efficiency in university food services. Subjects were 309 students of A, B and C university. The survey was done by questionaires, and the data were analyzed by SAS program. The quantity and nutritional values of food was evaluated as appropriate but temperature and freshness of food, use of seasonal food, variety of menu were indicated as unsatisfactory. Male students marked lower points on the price but female students gave lower scores for variety of menu and use of seasonl food. Employee hygiene fast service and neatness and kindness of workers were evaluated as appropriate but food sanitation and cleanness of dishes were indicated as unsatisfactory. A and B university students scored low marks on food sanitation. Female students scored higher marks on the employee's neatness. Arrangement of tables and chairs, location of returning utensils, location of counter use of menu board and ventilation facilities were scored as average but interior decoration and heating facilities were scored as low level. Students of a school scored low mark on the arrangement of tables, location of counter, heating facilities and interior decoration but students of B school scored low mark on the use of menu board. Calmness and comfortableness of dining hall was unsatisfactory but location of dining hall, serving time and waiting time were evaluated as appropriate. In conclusion improvements for temperature and freshness of food, use of seasonal food, variety of menu, food sanitation, cleanness of dishes, interior decoration, heating facility and resting area were indicated as necessary.

• 한국식품영양학회지
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• 제26권4호
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• pp.967-974
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• 2013

The purpose of this study is to measure the priority items according to attributes and analyze the differences between the importance and satisfaction rates through the IPA for the university service. The results in the study are as follow: First, from the result of the factorial analysis, 5 factors are included First, the possibilities for development of universities, universities' physical environment, Universities' administrative (employee) services, majors' educational services, and majors' laboratory environment. Second, as the total average value for important attributes of the universities is 3.50 and the average value of satisfaction is 2.91, there were significant differences (p<0.001). Third, in the analytical result of IPA, the 1st quadrant includes faster developments than other universities, departments' characterization, etc. The 2nd quadrant includes the convenience to issue all kinds of certificates, kindness of administrative staffs, etc. The 3rd quadrant includes convenience of the procedure to improve unsatisfactory services, development efforts to benchmark advanced universities, etc. Finally, the 4th quadrant includes heavy investments in education and environment, efforts to reflect students' demands, and needs, etc. Even though the importance of research subjects related to university services for these attributes is high, they are not fully satisfied, and there are plenty of dissatisfied students. Therefore, urgent supplementations to increase students' satisfaction rates are important. Form the results of the study, it has been found that urgent efforts to improve satisfaction rates of university students who major in catering cooking in the university services are essential and special plans to build competitive systems which can provide high-quality services are also necessary.

• 대한지역사회영양학회지
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• 제22권2호
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• pp.103-114
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• 2017

Objectives: This study aims to investigate the married female immigrants' experience on Korean dietary life adaptation, especially identifying the symbolic meaning and nature of experiences. Methods: This study was conducted with six married female immigrants through an analysis of the qualitative materials which consisted of in-depth interviews, field notes and materials. Data was analyzed using Giorgi's phenomenological research methods. Results: The results were deduced as 116 significant statements, 17 formulated meanings (sub-theme), and 6 theme clusters. Six theme clusters comprised of lack of preliminary knowledge and information, conflict and support in relationships, Korean food culture which is different from homeland, adaptation attitudes of Korean food culture according to situation, sharing of homeland food culture, and practical difficulty and expectative service. The participants started Korean life in the dark about Korea and Korean food culture, so they were subjected to trial and error. The conflict between Korean mother-in-law and foreign daughter-in-law came from lack of consideration of daughter-in-law's cultural background. Some participants were hurt because of misunderstanding and nitpicking. They were learning about cooking method, ingredient, seasoning, table setting and manner. Some participants integrated Korean food culture and their homeland food culture. Some of them assimilated with Korean food culture. One of them maintained homeland food culture. The participants who adapted Korean food culture well could share homeland food amicably. They sometimes didn't apply the services which were offered by the government, because the services did not fit their needs. Some of them didn't know the usage route of the services or information. They had resistance about home teaching and it showed that outreach service was not always effective. Conclusions: This study suggested that it is necessary to develop a practical support plan which covers married female immigrants' real needs and system improvement measures.

• 대한영양사협회학술지
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• 제15권2호
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• pp.152-167
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• 2009

The purpose of this study was to evaluate changes in the microbiological safety of food ingredients supplied to elementary school food services during processing. For this purpose, fifteen food ingredients and twelve factories were chosen in the provinces of Daegu and Gyeongbuk. Total plate counts and coliform counts were reduced in the ingredients after washing, but they increased after packing. After packing, the following levels of total plate counts and coliforms were detected, respectively: peeled bellflower roots ($1.2{\sim}3.6{\times}10^6$, $3.1{\sim}4.6{\times}10^5$ CFU/g), blanched vegetables ($5.6{\times}10^3{\sim}2.0{\times}10^5$, <5~$1.5{\times}10^4$ CFU/g), soybean curd (<5~$5.4{\times}10^3$, <5~$2.2{\times}10^3$ CFU/g), buckwheat starch jelly (<5, <5 CFU/g), soybean sprouts ($1.2{\times}10^6{\sim}1.8{\times}10^7$, $2.4{\times}10^5{\sim}4.3{\times}10^6$ CFU/g), mackerel ($2.2{\times}10^2$, $1.3{\times}10^2$ CFU/g), chicken ($3.8{\times}10^4$, $6.7{\times}10^2$ CFU/g), pork ($6.7{\times}10^2$, <5 CFU/g), and beef ($9.4{\times}10^2{\sim}5.2{\times}10^4$, <5~$2.1{\times}10^3$ CFU/g). Generally, the microbiological safety of the food ingredients was better during the processing stage than during the other stages, with the exception of packing. Staphylococcus aureus, E. coli, and Bacillus cereus were detected in small amounts on the peeled bellflower roots, chicken, and pork, respectively. These results indicate that peeled bellflower roots, chicken, and pork need to be sanitized at the washing stage and cross contamination must be prevented at the packing stage.

• 대한영양사협회학술지
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• 제25권4호
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• pp.295-309
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• 2019

The purpose of this study were to identify the dietary practices of vulnerable older adults and to assess the foodservice and food provision service programs perceived by the health and welfare service providers in the community. A survey was conducted on health and welfare service providers working in outreach community centers and community health centers in Seoul. A total of 260 nurses and social workers participated in the survey and 224 responses were used for data analysis after excluding significant missing data. The respondents consisted of nurses (58.5%) and social workers (41.5%). In terms of the dietary life of the vulnerable older adults, they perceived that the food cost was burdensome to the older adults and poor dental conditions prohibited them from eating various foods. The health and welfare service providers rated highly for 'home-delivered meal and side dish services are effective for checking older adults' conditions' but rated low for availability of menu choices. In targeting vulnerable older adults for food and nutrition service programs, the home-delivered meal service was found to be suitable for older adults living alone, those over age of 80 years, those with mobility difficulties, and those with economic difficulties. The food provision service was appropriate for older adults living with their spouse or other family members. Vulnerable older adults are a heterogeneous population with diverse needs related to food and nutrition. Home-delivered meal/side dish service and food provision services will achieve their goals when they reach the correct targets with a customized service.

• 한국식품조리과학회지
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• 제18권6호
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• pp.579-585
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• 2002

A survey on the school foodservice was conducted from 693 middle school students to examine their degree of satisfaction on foodservice with the object to enhance the quality of school foodservice in Gwangiu and Chonnam area. The degree of satisfaction with school foodservice ranked high in taste, temperature and service categories. There were notable differences in the satisfaction level by the gender of the students. Male students ranked higher than female students in taste, temperature and the sanitary condition of food containers. According to grades, first grade students ranked the highest in satisfaction of food selection, temperature, services and cafeteria. Regarding the amount of left-overs, soup and pot-stew were the greatest followed by side dishes. Reasons for leftover food were listed as being tasteless, having no appetite, or large serving size. The items of priorities on school foodservice were revealed as sanitary conditions, taste and variety in menu selection by the students.

• 한국지역사회생활과학회지
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• 제26권4호
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• pp.683-696
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• 2015

This study measures patients' meal satisfaction according to the type of operation (self-operation and contract operation) and identifies improvement areas. A survey was conducted using 183 contract operation patients and 60 self-operation patients receiving general meals. The mean score for satisfaction for the whole sample was 3.42 (self-operation = 3.51; contract operation = 3.39), and self-operation satisfaction was significantly higher than contract operation satisfaction. Mean scores were 2.98 for food, 3.26 for menu composition, 3.57 for sanitation, 3.78 for distribution meal services, and 3.50 for menu information. Self-operation showed a higher satisfaction level than the contract operation in food and menu composition. The ccontract operation showed a higher level of satisfaction than self-operation in sanitation, distribution meal services, and menu information. In terms of feeling dissatisfaction with meal services, both groups showed the highest dissatisfaction with food and menus, and both groups agreed on food and menus that required the greatest improvement. Based on the results, contract operation managers should develop and apply menus considering their preferences. Dietitians of self-operation strengthen communication between meal service staff and patients by carrying out periodic and systematic service education on self-operation.

• 한국식품저장유통학회지
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• 제31권4호
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• pp.527-540
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• 2024

Whole wheat flour is produced by grinding wheat grains and blending each milling fraction such as wheat bran and white flour with no specific standard for the proportions. An exploration on classifying and utilizing Korean whole wheat flour is required to increase the practical use of many different types of Korean wheat flour products. This study aimed to examine factors for categorization and processability of Korean whole wheat flour by investigating quality characteristics and bread-making properties of Korean hard wheat flour samples produced with different levels of wheat bran (0% as control, 5%, 10%, 15%, 20%, and whole grain wheat flour). The ash content of flour samples was divided into six gradational categories, which could be suggested as classification criteria for Korean whole wheat flour. The main parameters of dough and gelatinization properties of the flour samples exhibited downtrends, but nutritional constituents demonstrated uptrends with increasing bran addition level. The bread specific volume, hardness, chewiness, and brittleness of bread had strong correlations with dough stability and pasting parameters, which could be presented as significant factors for predicting bread-making properties of Korean whole wheat flour.

• 동아시아경상학회지
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• 제12권3호
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• pp.1-10
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• 2024

Purpose: In the context of fresh food e-commerce, this study investigates the intermediary mechanisms between last-mile logistics service quality (LMLSQ) and customer loyalty. Utilizing the Quality-Value-Loyalty chain as a framework, it focuses on how perceived functional and emotional value mediate this relationship. Research design, data and methodology: Data was gathered through questionnaires from Chinese customers who purchased fresh products from fresh food e-commerce platforms which provide self-delivery services. Partial least squares structural equation modeling (PLS-SEM) was used to examine the proposed hypotheses after confirmatory factor analysis (CFA) revealed the validity and reliability of the data. Results: The findings reveal that condition quality and personnel contact quality positively influence both functional and emotional value, which, in turn, significantly impact customer loyalty. Timeliness quality, however, does not significantly affect functional or emotional value, indicating its limited impact on customer loyalty. Conclusions: The study confirms that improving condition quality and personnel contact quality significantly boosts customer loyalty by enhancing perceived functional and emotional value. The findings highlight the importance for fresh food e-commerce platforms to offer high-quality, reliable, and emotionally satisfying LMLSQ. The results offer practical insights for e-commerce platforms to focus on specific service quality dimensions to foster customer loyalty and contribute to the theoretical understanding of the quality-value-loyalty framework.