The specific purposes of this study are that ; 1) to investigate the distinguished selection attributes on performance of Japanese chain restaurant according to general characteristics of the respondent ; 2) to find out relationships between selection attributes on performance for Japanese restaurant and customer's satisfaction Frequency analysis. one-way ANOVA, reliability analysis, factor analysis, multiple regression were used to analyze the data. Total 350 questionnaires were distributed and 312 were replied(89.14%). Selection attributes on performance for Japanese chain restaurant was divided into 7 factors. There are Factor1 'Store Image & Kindness', Factor2 'Sanitation & Taste', Factor3 'Approximation & Children's Menu', Factor4 'Delivery & Business Hours', Factor5 'Food Quantity & Korean Food', Factor6 'Service & Parking' Factor7 'Price & Publicity'. Monthly income, eating-out expense per once and type of companion have significant influences on selection attributes for performance. Customer's total satisfaction is significantly affected by selection attributes on performance. Factor7 'Price & Publicity' has the most significant influence on customer's satisfaction. We expect that the results can be used to provide basic information to plan marketing strategies, and take improved customer's satisfaction for Japanese chain restaurants.
This paper tried to identify recognition and historical background about western table decoration. For the study, the documentary study would be accomplished. the range of time was during Renaissance, Baroque, Rococo, and Neo-classic period, and the range of space was among Italy, France, and England. Styles for example architectures, interior designs, arts, and sculptures represented their own period, and had great influences on eating habits, and the eating habits would be influent on kitchen utensils. As a results of the fact, the structural elements and decoration of table would be showed different characteristics according to periods of time. Today's food cultural trends consisted of consumption, taste, sense, and consumers' demands become diversified, so the paper would be an important data to understand new designs proper for our own modem sense that cope with modem feeling.
김치냉장고에서 배추김치에 가장 적합한 발효온도와 시간 및 저장온도를 결정하기 위하여 발효와 저장 온도-시간 조합을 달리하여 16주 동안 저장하면서 배추김치의 품질 특성 변화를 분석하였다. pH의 변화는 발효온도가 높을수록 pH가 크게 감소하여 20℃ 24시간 발효/-1℃ 저장 조합과 5℃ 6일 발효/-1℃ 저장 조합의 경우 초기 1주 동안 pH가 크게 감소한 이후에는 아주 서서히 감소하였다. Hardness와 chewiness는 발효온도가 높을수록 더 낮은 값을 보였는데 발효가 진행됨에 따라 서서히 감소하는 경향을 나타냈고 특히 초기 4주 동안 크게 감소하였다. 관능적 특성에서 탄산미는 20℃ 24시간 발효/-1℃ 저장 조합에서는 4주. 5℃ 3일 발효 또는 6일 발효/-1℃ 저장 조합에서는 8주 후가 가장 좋았다. 신맛은 20℃ 24시간 발효/-1℃ 저장 조합에서는 8주. 5℃ 3일 또는 6일 발효/-1℃ 저장 조합에서는 12주후에 강한 신맛을 주었고 무발효/-1℃ 저장 조합에서는 16주 후까지 신맛이 서서히 증가되었다. 따라서 총 기호도는 20℃ 24시간 발효/-1℃ 저장 조합에서는 4주. 5℃ 3일 또는 6일 발효/-1℃ 저장 조합에서는 8주 후가 가장 좋았다. 총 균수는 발효온도가 높을수록 높았고 20℃ 24시간 발효/-1℃ 저장 조합의 경우 5일 후에 4.47×108으로 최고치를 나타낸 후에 16주 후에는 1.51×105까지 감소하였다. 젖산균 수는 5℃ 6일 발효/-1℃ 저장 조합의 경우 Leuconostoc은 6일 후에 1.05×109으로 Lactobacillus는 5일 후에 1.35×109으로 최고치를 나타내 20℃ 24시간 발효/-1℃ 저장 조합의 경우보다 많은 것으로 나타났다. 이상의 결과로부터, 20℃ 24시간 발효/-1℃ 저장 조합의 김치냉장고에서 배추김치는 4주가 최적 가식기간이었고, 5℃ 6일 발효/-1℃ 저장 조합과 5℃ 3일 발효/-1℃ 저장 조합에서는 8주가 최적 가식기간인 것으로 분석되었다.
The purpose of this study was to investigate the preference on Korean food and the nutritional knowledge of the college students. Self-administrated questionnaires were completed by 556 college students majoring food-related subjects in Kangwon-do area. The results were as fellows : 1. Male subjects liked meat (Calbi, Bulgogi, Seolungtang) and female subjects liked Kimchi and soybean soup. Both genders, however, disliked seasoned vegetables. 2. In the frequency of taking, Kimchi had the highest rank followed by Bibimbab and Seolungtang in higher order. 3. The first choice of both family and friends eating out was Korean foods. 4. The top two reasons for selecting Korean foods were their deliciousness and availability in higher order. 5. According to this study, the establishment of standardized recipe and the different way of facing Korean foods of individuals (Koreans) are promptly required for the globalization of Korean foods. 6. The nutritional knowledge of the subjects were limited and restricted to simple facts regardless of their major.
This study was performed to investigate the effect of Lycii fructus beer on serum lipid profiles and antioxidant activity in rat Sprague-Dawley (SD) rats weighting about 190g were divided into the following 5 groups ; distillate water (Control), 5% ethanol in distillate water (Ethanol), commercial beer (CB), Lycii fructus beer (LFB) and 5% alcohol red wine diluted with distillate water (RW). Body weight, total food intake, FER and percent organ (liver, kidney) weight per body weight were not significantly changed by Lycii fructus beer drinking. After 6 weeks, serum total cholesterol, triglyceride and HDL cholesterol level were not significantly different. But, Lycii fructus beer intake tended to decrease serum triglyceride level and atherogenic index. Also, GOT and GPT levels were expressed lower than Ethanol group. There was not significantly different in hepatic glutatiione (GSH) content and glutathione-S-transferase (GST) activities among 5 groups. Lipid peroxidation in the hepatic was decreased by Lycii fructus beer intake. The results demonstrated that Lycii fructus beer was potential and effective antioxidant that can protect the decrease associated with alcohol.
The shelf-life of Yugwa(Busuge) is very short because of the low oxidative stability of soybean oil which is conventionally used as the frying oil of Yugwa base with high porous structures. To identify the possibility of replacing soybean oil with palm oil whose oxidative stability is high, POV(peroxide value), AV(acid value), colorness (L. a and b), hardness and sensory characteristics during storage of the Yugwa base fried with the soybean oil and palm oil stored in the anaerobic packaging or the aerobic packaging at 10 and 30℃ for 75 days were measured. POV and AV of the Yugwa base fried with palm oil were significantly lower than those of Yugwa fried with the soybean oil. Hardness and colorness were not different each other and, sensory evaluation was slightly higher than that fried with soybean oil. Lipid absorption amount was not significantly different between the Yugwa base fried with palm oil and the one fried with soybean oil.
This study was conducted to investigate the food habits and dietary intakes of University students in Busan areas. The survey was carried out by self-questionnaires with 130 male and 156 female students. The results obtained were as fellows. 1. 95.3% of male and 76.4% of female students answered they are moderate or healthy. The rates of alcohol drinking in male and female students were 94.5% and 81.0% and the rates of smoking were 73.2% and 2.0% respectively 34.6% of male and 56.9% of female students didn't regular exercise. 2. 21.3% of male and 10.5% of female students were satisfied with their current body image and 74.3% of female students wanted thinner figure. Male students attempted to weight control by exercise and females did by exercise and fasting. 3. The average BMI of students were 22.60 in males and 19.53 in females respectively and 78.0%, of female students were underweight. 4. Breakfast was skipped in 79.5%, of male and 83.7% of female students and it appeared male students eat faster than female students. 5 Male students preferred beverage and noodles and females preferred bread, biscuit, snack and beverage as snack food and female students had a higher tendency to enjoy snack time. The frequency of eating out was higher in female students and the standard of food choice was preference > price > convenience > nutritional value. The favorite dishes were meats > poultry > fruits > fishes, cereals, noodles in male and fruits > meats > cereals > poultry > noodles > fishes in female students. 6. The average energy intake were 1715.70kca1 in male and 1588.71kcal in female students respectively and the intakes of Ca, vitamin A and B2 were lower than RDA in male and female students.
A total of 321 salaried employees were surveyed by a questionnaire to assess consumers perceptions on factors influencing their food choices when they go to a restaurant. The questionnaire consisted of 5 pages and each page contained a same 26 popular food list from various restaurants in JinJu in a column and 5 attributes (e.g. taste, price, fullness, healthiness) in a row. So the respondents were asked to rate a total 25 attributes on the points which the columns and the rows met, using a 5-point scale. The data were analyzed using the SAS program for factor analysis. Five factors which influence consumer's restaurant choice were emerged. They were named as follow: Factor 1:preference and purpose, Factor 2:taste, Factor 3:snack, Factor 4:convenience, Factor 5:concern about obesity. Most of respondents were satisfied with the taste and the healthiness of foods of restaurants in Jin-Ju. The younger and the female groups had more positive attitudes on eating out andi willing to use it frequently. Fullnes, healthiness, and price were important criteria in choice and preference of a restaurant. However, they didn't much consider the food safety. Taking account of the character of Korean food about fullness, healthiness, and resonable price, consumers might prefer Korean food to fast food or foreign food.
한국산 들깨(Perilla frutescens var. japonica Hara)잎 남천, 밀양 25호, 보라 및 잎들깨 1호 등 4품종의 성분 분석과 열수, 60% acetone 및 80% ethanol로 생리활성물질을 추출하여 탐색하였다. 조섬유 및 조지방의 함량은 3.48%, 0.70%로 잎들깨 1호, 조단백의 함량은 4.36%로 밀양들깨 25호, Ca의 함량은 497.5mg%로 남천들깨가 가장 많았다. HPLC를 이용하여 유리당을 분석한 결과 5종류의 당 sucrose, lactose, glucose, fructose 및 arabinose가 검출되었고, fructose 및 arabinose가 검출되었고, fructose 함량이 30.86mg%로 남천들깨가 가장 높았으며, 들깨잎의 유리아미노산의 종류는 4품종 모두 17개의 유리 아미노산이 검출되었다. 밀양들깨 25호에서는 glutamic acid, alanine의 함량이 각각 25.37, 11.91mg%로 다른 품종 보다 유리아미노산의 함량이 많았다. 비휘발성 유기산의 경우 4품종에서 9개의 비휘발성 유기산이 검출되었으며, 보라들깨에서 malic acid 28.34mg%, glutaric acid 15.21mg% 순으로 나타났다. 비타민 C의 함량은 밀양들깨 25호가 113.24mg%로 가장 높았다. ACE의 저해활성을 측정한 결과 밀양들깨 25호가 60% acetone 추출물 200ppm에서 39.20%, xanthine oxidase는 보라들깨의 80% ethanol 추출물 200ppm에서 각각 46.71% 및 DPPH에 의한 항산화 효과는 남천들깨의 60% acetone 추출물 200ppm에서 98.19%의 강한 저해효과를 나타내었다.
The factors of obesity related with food habits were assessed to provide information for nutrition education database. The subjects in this study were 234 primary school children in Busan. Children were classified into normal and obese groups(mildly obese, moderately obese and severely obese) by obesity index. In self-recognition of body image, only 28.6% of MI group considered themselves as 'overweight or obese'. 87.2% of the subjects controlled their weight method with exercise. With regard to meal speed, 64.5% of the subjects ate fast(≤15 min.). The study also found that 79.8% of the subjects ate breakfast, 56.4% of the subjects them were moderate by obese, 40.8% of the subjects ate snacks after dinner. Eating speed, meal volume and snacks money per day were significantly different in obesity. Preference for eating out was Korean Chinese, Western and Japanese food, in order. Favorite food for snack, such as ddukbokki, fruits, milk. fried foods and candy and caramel were significantly different in obesity(p〈0.05). However hamberger, pizza and chocolate were not significantly different in obesity. The most preference snack for all the subjects were fruits and ice cream. In food preference, potato, dduk, meats, fishes, cheese, milk, ice cream were significantly different in obesity. The distasteful food for subjects were patbab, vegetables, shellfishes and salt-fermented foods. From above results, obesity of children was related to meal speed, meal volume and snacks motley per day. Therefore, these results suggest that continuous and practical nutrition education to change food habits art necessary to avoid child obesity.
The purpose of this study was to identify the preferred types and consumption patterns of food away from home by socio-demographic factors including cohort groups, sex. and consumption patterns consisting of 6 types. Data were collected from 412 respondents by questionnaire method in April through May 2002. Regression results indicate that sex, age, family income, family type and size as well as the consumption patterns were significant in explaining the determinants of food away from home expenditures. Four logit function (each for Korean, American, Japanese, and bunsik) results showed that each type of food away from home was likely to vary depending on socio-demographic factors (i.e., cohort groups and sex) and the consumption patterns (i.e., convenience and simple, distinction and variety, tradition oriented, foreign design, health and quality oriented, sensible taste and mood). Similarities and differences in food away from home types are discussed, and future implications for food and nutrition specialists as well as food industrial marketers are provided.