• Journal of the Korean Home Economics Association
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• v.39 no.6
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• pp.15-24
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• 2001

The purpose of this study was to investigate the perception and preference of Americans residing in Korea for Korean traditional food. Out of 250 questionnaires, 95 respondents were taken. Most of the respondents (96.8%) were experienced in eating Korean food in Korea and 66.3% of them were experienced in eating Korean food in other countries except Korea. On the appearance and color of Korean flood,94.8% and 93.7% of the respondents answered for earth that it was 'Good'. Most of the respondents (95.7%) had much interest in Korean flood. Nevertheless they proposed the improvement in hot and strongly spiced Korean food. The following Korean foods; bibimbap, bulgogi, kalbigui, samgetang, and chapchae were preferred by most Americans. The preference on 11 korean traditional foods was significantly different in gender, age, and period of residence at p<0.05. This study suggests that we need to develop the sauce and seasoning which is suitable for foreigner's taste to improve the popularity of Korean foods. And we also know that foreigners have the trends to avoid selecting the food item which is unknown for them. Therefore, we need to add the information about Korean food ingredient and the cooking method which is not familiar with foreigners on the menu.

• Journal of Nutrition and Health
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• v.46 no.1
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• pp.86-97
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• 2013

This study investigated the eating habits of elementary school children and their perceptions related to traditional Korean foods, based on the health belief model. The subjects were fifth grade elementary school children (274 boys and 274 girls) in eight Korean cities. The results were as follows: The children ate almost three meals per day and were grateful for their meals. However, they irregularly consumed meals and snacks. They tended to eat heartily and did not eat foods that they had not yet eaten. Their meals were based on rice and they have eaten kimchi and vegetables at almost every meal. However, they had undesirable habits in eating other foods, such as fruits, fish, soybeans, and sweet foods. They did not sensitively or seriously perceive their eating habits in relation to their health. They perceived that it was very good for their nutrition, health, and tastes to eat traditional Korean foods, and they had pride in traditional Korean foods and eating style. Although they expressed some difficulty regarding availability and preparation of traditional Korean foods, they hardly felt difficulty in eating them. They had high dietary self-efficacy with regard to eating these foods, except for two items of self-regulation. Their eating habits showed positive correlation with dietary self-efficacy, perceived susceptibility, and perceived benefit. In conclusion, eating habits of elementary school children in relation to traditional Korean foods are not desirable, but not serious. They did not sensitively or seriously perceive their eating habits in relation to their health. However, they perceived that it was very good for their nutrition and health to eat traditional Korean foods, did not have a high level of difficulty in eating them, and had high dietary self-efficacy with regard to eating them. Therefore, we suggest that children should be exposed to various traditional Korean foods, along with education about them, in order to enhance their concern and motivation to eat them.

• Korean journal of food and cookery science
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• v.14 no.2
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• pp.188-194
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• 1998

The purpose of this study was to provide those abroad with information about Korean foods and food culture by investigating the Japanese perception and preference for Korean foods. The results were as follows: 53.2% of the Japanese students had much interest in Korean foods and most of students (93.2%) were experience In eating Korean foods. On their first impression of Korean foods, 67.8% of the students answered that it was 'good', and 74.1% of answered their impression after eating Korean foods was 'good'. 83.1% of the students also answered that Korean foods suited their taste because they were 'delicious'. But 16.9% of the students answered that the Korean foods did not suit them because they were too spicey. The most well-known (99.3%) and eaten (96.3%) Korean food by Japanese stutents turned out to be Kimchi. In the preference test for Korean foods, Samgyetang was estimated the most delicious food. In the comparision between Korean Kimchi and Japanese Kimchi, the former was estimated more delicious and spicier than the latter.

• Culinary science and hospitality research
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• v.22 no.5
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• pp.214-230
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• 2016

This study was carried out to create a momentum for interest and understanding of local foods and provide base line data for the presentation of future effective development direction by investigating and researching cognitive characteristics, intake frequency, and preference about local foods targeting Pohang citizens. As a result of the investigation on intake frequency and preference of Pohang's local foods, in almost every item such as "gwamegi", "mul-hoe", "Guryongpo daege", "sashimi noodles", "mori noodles", "pidegi cuttle fish", "mulgomtang", "homchibap sikhae", "jesabap sikhae", "whale meat", "gaebokchi", "duchichijjim", "octopus sashimi", "roundnose flounder sashimi", "round flounder jorim", "fried round flounder", "gunsu sorasanjeok", "raw mustard muchim", "miyeongui dish", "sigeumjang", "chives dish", "rolled chives egg", "gokgang spinach", "pine dish", "yellow bean leaves muchim", "pickled green bean leaves", "green bean leaves watery kimchi", "Pohang sunrise bread", "black stone eel dish", "chili jjim", "red-pepper leaves namul muchim", "wild greens bibinbap", "acorn jello muchim", "oimiyeok changuk", "dongdongju", etc., significant differences were shown at the significance level of p<0.05~p<0.001. About understandings, views, development prospects, and development value and so forthof Pohang's local foods, more than 80% of respondents were positive, and in the questions asking concerns about local foods, more than half of the respondents gave a positive opinion, citing that they "have a little interest", and "tend to have an interest". Therefore, it can be seen that the future of local foods is bright. In the future, it is required that various cultural events related to local foods are held, a number of promotions are carried out, specialization of stores is distributed, and, at the same time, local foods are developed and generalized to suit modern sense, maintaining traditional taste in order to become global foods, as well as thedeformation of recipes.

• Journal of the Korean Society of Food Culture
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• v.10 no.4
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• pp.357-366
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• 1995

This study was undertaken to investigate college students' perception and preference of Korean traditional foods during November in 1994. 493 students in Taejon area were asked to fill out the questionaires. The collected data were analyzed by SAS package. The average height and weight were 173.04 cm, 64.46 kg for male and 161.73 cm, 49.33 kg for female. Students living their own home were 48.8% and self-lodging students were 30.2%. Male have a meal for hunger and female for pleasure (p<0.002). They choose their foods based on the taste (84.6%) and nutrition (8.2%). 85.5% of students prefer Korean traditional foods. Most students think that the Korean traditional foods should be succeeded and developed. However, they want the taste of Korean traditional foods to be changed for their preference. Kimch'i is the most favorate fermented foods. The fermented fish products and jang-atchi are the most unfavorate ones. They don't like too salty taste and strong smell of the Korean fermented foods.

• Journal of the Korean Society of Food Culture
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• v.13 no.2
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• pp.97-105
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• 1998

The purpose of this study was to investigate the understanding, the perception, and the preference of Korean traditional food in 487 middle school boys and girls living in urban and rural areas. The students got 6.66/10 points in the knowledge about Korean traditional food. The girl and the student from nuclear families got significantly higher scores than the boy and the student from extended families respectively. Most of the students(95%) responded that Korean traditional food must be in succession and be developed because it suits Korean tradition of our own and our tastes. However, Korean traditional food must be improved in cooking process to more convenient way and in tastes. Especially students in urban area emphasized cooking process, and students in rural area emphasized tastes. Many students(80%) answered that the households may play the most important role in succeeding and developing Korean traditional food. Most of students(82.5%) thought that the Korean traditional food needs to be made fast food because they need to take it more easily. However, hygiene, taste and nutrition have to be considered. Pulgogi, Mandoo, Rice, Ddeokgook, Chabchae are highly preferred foods while Torantang, Mookuen-Namool, Jutgal, Jeonyoouh are poorly preferred. Some students had never tasted Shinseonro, Goocheolpan, Torantang, Chokpyun and Pyunyook.

• Journal of the Korean Society of Food Culture
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• v.23 no.5
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• pp.543-555
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• 2008

This study investigated elementary school students' perception, preferences, and intake of Korean traditional foods, focusing specifically on kimchi, tteok (rice cake), and eumcheong (beverage) varieties; and compared them by gender, living with grandparents, mother's occupation, and meal preparation by the grandmother. The subjects were 287 6th grade elementary school students in Busan. The results were as follows: 80% of children were interested in Korean traditional foods. 40% believed that their intake of Korean traditional foods was decreasing because these foods were not palatable to them. The majority of them, however, said they would continue to eat Korean traditional foods as they had done (54.7%) or eat more than before (36.6%) in the future. The children thought that Korean traditional foods were rich in nutrition and good for their health. The children had the highest preference for Baechu-kimchi among varieties of kimchi, and they had high preferences for Songpyeon, Galaitteok, and Injulmi. They had high preferences for Sikhye, citron tea, and adlai tea. Over 80% reported consuming Baechu-kimchi and Kkakdugi three to four times per week. They had eaten Injulmi the most frequently among the tteoks, while over 80% had eaten the other types of tteok only once or twice per month. Adlai tea, citron tea, and Sikhye were drunk more than once per week. In general, we noted no significant differences in the children's perceptions, preferences, and intake of Korean traditional foods by gender, living with grandparents, mother's occupation, and meal preparation by grandmother, with the exception of several items. The students had a very positive perception of Korean traditional foods. They had higher preferences for and had more frequently consumed the more familiar Korean traditional foods. It is therefore suggested that if the children had opportunities to experience Korean traditional foods more frequently and variously at home or in restaurants, they would appreciate Korean traditional foods even more, and develop higher preferences for these foods.

• Journal of the Korean Society of Food Science and Nutrition
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• v.41 no.8
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• pp.1118-1133
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• 2012

This research aimed to suggest an efficient improvement plan for school food services by investigating the operating situation and recognition of menu management in school food services for school food service dietitians (and nutrition teachers) in Chungbuk. A total of 328 questionnaires were distributed to school food service dietitians (and nutrition teachers) in Chungbuk by e-mail in September, 2010. A total of 265 questionnaires (80.8%) were used for the analysis. The highest allocation of nutrients and calories per day in school food services was 1:1.5:1.5 (breakfast : lunch : dinner) (38.5%). The reasoning for applying a flexible allocation of nutrients and calories per day was 'considering the ratio of students who do not eat breakfast' (59.2%). And the way to apply the flexible allocation for nutrients and calories per day was 'by agreement from the school operating committee in arbitrary data without situation surveys' (86 respondents, 49.4%), and 'by agreement from the school operating committee in analysis data through situation surveys' (80 respondents, 46.0%). The operational method of standardized recipes was 'cooking management site of national education information systems' (87.5%) and the items included in standardized recipes were menu name, food material name, portion size, cooking method, nutrition analysis, and critical control point in HACCP. The main reason for not utilizing all items of a cooking management site of the national education information system was 'no big trouble in menu management even though it is used partly (29.1%). In addition, the highest use of standardized recipe was for 'maintaining consistency of food production quantity' (74.0%).

• Spatial Information Research
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• v.11 no.3
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• pp.261-274
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• 2003

The effective probability-based tile pre-fetching algorithm and the collaborative cache replacement algorithm are able to reduce the response time for user's requests by transferring tiles which will be used in advance and determining tiles which should be removed from the restrictive cache space of a client based on the future access probabilities in Web GISs(Geographical Information Systems). The Web GISs have multi-level abstracted data for the quick response time when zoom-in and zoom-out queries are requested. But, the previous pre-fetching algorithm is applied on only two-dimensional pre-fetching space, and doesn't consider expanded pre-fetching space for multi-level abstracted data in Web GISs. In this thesis, a probability-based pre-fetching algorithm for multi-level abstracted in Web GISs was proposed. This algorithm expanded the previous two-dimensional pre-fetching space into three-dimensional one for pre-fetching tiles of the upper levels or lower levels. Moreover, we evaluated the effect of the proposed pre-fetching algorithm by using a simulation method. Through the experimental results, the response time for user requests was improved 1.8%∼21.6% on the average. Consequently, in Web GISs with multi-level abstracted data, the proposed pre-fetching algorithm and the collaborative cache replacement algorithm can reduce the response time for user requests substantially.

• Korean journal of food and cookery science
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• v.28 no.4
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• pp.413-421
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• 2012

This study was conducted with 418 adults 20 years or older, all of whom lived in Daegu and Gyeongbuk. According to a survey, the number of females was greater than that of males (40.7%) by 59.3%, and that for ages 30 years was the highest. The preference for Korean traditional drinks was relatively high at 51.8%, and the frequency of drinking Korean traditional drinks was 39.0%. The adults answered that they had these beverages on special days such as holidays, ritual days, and birthdays. Among the reasons for drinking a traditional beverage 'good taste' scored the highest with 27.0% of respondents, followed by 'Korean traditional food' with 24.4%. The recognition of Korean traditional drinks was high in the order of Sikhe, Soojunggwa, Cha, and Hwachae. The preference for Sikhe was the highest. The group who agreed that it was important to develop a Korean functional traditional drink was 11.5% higher than that of the negative group, as 13.4% 'agreed a lot' and 41.1% 'agreed'. Consumer awareness toward traditional drink functionality was generally positive, with 3.5 points or higher on average, and awareness of the nutritional supplementation, diabetes control, the recuperative effects of the drinks were also high. Among Korean traditional drinks Sikhe was the highest with regard to intention to purchase. As a result, the popularization of traditional Korean drinks was based on three factors: quality oriented image, popularity oriented image, and product attribute-oriented image. These factors significantly influenced the preference for and purchase of Korean functional traditional drinks.