• Korean Journal of Human Ecology
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• v.8 no.2
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• pp.363-372
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• 1999

The purpose of this study was to investigate the difference between generations in utilization and preference of the commercial Korean traditional foods. Results showed that middle school student tried the commercial Korean traditional foods more frequently than adult. While students tried soup, broth and one-bowl dish most frequently and favored grilled and pan fried foods, adults tried most frequently and liked best Kimchi, salt-fermented fish and beverages. The reason why the commercial Korean traditional foods were favored was the taste by student and time-saving by adult. As for the reasons why they disliked the commercial Korean traditional foods, both groups answered that they were not beneficial for health. To increase the consumption of the commercial Korean traditional foods students required then to be improved into better taste and adults into better sanitariness. There was difference between two generations in utilization and preference for some commercial Korean traditional foods surveyed.

• Korean Journal of Human Ecology
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• v.13 no.1
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• pp.85-90
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• 2004

The purpose of this study was to investigate the awareness and preference for the commercial Korean traditional foods among college students in Chungbuk area. There was no significant difference between male and female strudents in frequency and occasion of utilization of the commercial Korean traditional foods. Grilled and pan fried foods were the most preferred items and most frequently used by both male and female students They disliked cooked rices and soups most. The major reason why they liked or dislike them was due to whether they were palatable or not. The flavor seemed to be the most important factor for consumer's preference and it should be improved to increase the consumption of the commercial Korean traditional foods.

• Journal of the Korean Society of Food Culture
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• v.19 no.4
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• pp.392-398
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• 2004

The purposes of this study were to: a) investigate how other countries brought up their traditional food into the commercial market for tourists b) analyze present marketing status of the Korean traditional food in dealing with foreign tourists as consumers. Present marketing status of the overseas and domestic tourism products focusing on traditional foods was investigated through literature reviews and face-to-face in-depth interviews conducted with professionals in tourism business. As a result, the foreign tourism products focusing on traditional foods were diverse and these products were representative of the regional heritage brought together in an effect to increase understanding of traditional foods. In case of the tourism products focusing on Korean traditional cuisine, the popular programs were 'Making Kimch', 'Making ricecake' and 'Making Bibimbap' in which tourists participated have expressed great satisfaction. The results of this study would be used as an important data in developing unique tourism programs focusing on Korean traditional cuisine attracting foreign tourists.

• Korean journal of food and cookery science
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• v.12 no.3
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• pp.280-290
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• 1996

The suwey on the consumption pattern of Korean traditional soy sauce and commercial soy sauce was performed. 55.8 percentage of surveyed house makes Korean traditional soy sauce domestically, But its frequency in actual use is lower than commercial soy sauce. The use of Korean traditional soy sauce and commercial soy sauce was different depending on the kinds of food. Korean traditional soy sauce is mainly used for kinds of soup, and commercial soy sauce is predominantly used for hard-boiled foods and Chapchae. Korean traditional soy sauce is known as our typical fermented food and has special flavor. But its main factors of special flavor were not well established yet. So the authors have investigated the main components of Korean traditional soy sauce for its typical taste. Five samples o$.$ere selected from'Kyung-ln'area. The sensory charac teristics of Korean traditional soy sauce itself were very different with that of cooked food added with Korean traditional soy sauce. The hard-boiled mackerel cooked with commercial soy sauce was prefered than Korean traditional soy sauce. And soups and seasoned vegetables cooked with Korean traditional soy sauce were profered. By stepwiEe regression analysis and correlation analysis, sensory overall acceptability mainly depends on specific gravity, salt content and amino nitrogen content (R'=0.94). And total nitrogen content was highly coirelated with overall acceptability (r=0.91).

• The Korean Journal of Community Living Science
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• v.24 no.4
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• pp.537-542
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• 2013

Deonjang has been developed as a fermented food in Korea. It produces a distinctive flavors and tastes during the fermentation process. The purpose of this study was to determine the quality characteristics of commercial deonjang certified for traditional foods. We investigated the amino nitrogen, sodium chloride(NaCl), total colony counts, coliforms, Bacillus cereus and isoflavone of 24 commercial deonjang samples certified for traditioinal foods. Deonjang showed wide ranges in amino nitrogen(105.76~318.93 mg%) and NaCl(12.53~16.51%). Survey distribution of microflora investigation in the total colony counts were detected in all 24 samples(100%), and the range is low $1.5{\times}10^6$ CFU/g, at the highest $2.5{\times}10^9$ CFU/g respectively. For the coliform, the following results were $0{\sim}5.0{\times}10^1$ CFU/g. B.cereus was detected in a total of four samples were $2.5{\times}10^3{\sim}3.3{\times}10^4$ CFU/g in the distribution. Daidzein of isoflavones showed the lowest at 86.7 ppm, 681.8 ppm range of the best shows and genistein as low as 0 to 50.0 ppm respectively. This research provided information for quality characteristics of commercial deonjang certified for traditional foods.

• Journal of Food Hygiene and Safety
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• v.9 no.4
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• pp.221-228
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• 1994

The quantitative detection of ochratoxin A (OT-A) in the traditional fermented foods were investigated to develop the analytical procedures, Enzyme-Linked Immunosorbent Assay(ELISA) and Chemiluminescence Immunoassay(CIA). Products used were divided into two groups: the first was the home-made 13 Doenjang, 12 Kanjang, and 14 Gochujang; and the second the traditional commercial products, 17 Deonjang and 11 Kanjang, which collected throughout the country. The standard curve for the quantitative determination of OT-A showed that the sensitivities in ELISA and CIA were upto the level of 20 pg/assay, and that the OT-A recovery rates were appeared to be more than 90%. The residual OT-A in the home-made products were 7.1$\pm$3.7 ng/g for Deonjang, 2.1$\pm$4.1 ng/g Kanjang were found in the traditional commercial products. Residual OT-A in the home-made products was comparatively far less than that of the traditional commercial products. At heat stability test of OT-A in the traditional fermented foods was found to be stable even at 121$^{\circ}C$ for 120 min.

• Korean Journal of Human Ecology
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• v.8 no.2
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• pp.373-385
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• 1999

The purpose of this study was to investigate the difference between generations in awareness and acceptance of the commercial Korean traditional foods. the survey was carried out through questionnaire and the subjects were 316 middle school students and 299 parents of the other students in the same schools. Five middle schools in Chongju, Chungbuk were included. The results were as follow: 1) Students showed higher awareness than adults for cooked rices and much lower for gruels except pumpkin gruel. Difference between generations was existed in the acceptance for Yuk-gae-jang rice, plain rice, abalone porridge, pollack gruel and pinenut gruel. 2) Among soups, students were more aware of seaweed soup and rib-broth than adults and adults were more aware of bone broth than students. Students showed higher acceptance than adults for seaweed soup, Yuk-gae-jang, Gom-tang and rib broth, whereas adults showed higher acceptance than students for pollack soup. 3) Most of one bowl meals were highly known by both students and adults without any specific generation differences. Students liked the best sauteed rice cake and they like sauteed rice cake and Japchae(sauteed noodle with mixed vegetables) much more than adults. 4) There was no generation difference in the awareness of grilled and pan fried foods Grilled and pan fried foods were favored more by students than adults except grilled laver which was highly favored by both groups. 5) Generation difference was appeared in the awareness of Kimchi and salt fermented fishes, especially salt fermented fishes were much more known by adults than students. And also the acceptance of adults were higher than that of students for the most Kimchi and salt fermented fishes.

• Journal of the Korean Society of Food Culture
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• v.2 no.2
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• pp.103-116
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• 1987

To investigate the utilization of Korean traditional cookies by housewives, a survey was conducted to 1,037 housewives residing in Seoul, from October 16 to 23, 1986. Results are summarized as follows; The frequency of intake of Korean traditional cookies was very low depending on the age and total income. Housewives didn't prepare Korean traditional cookies at home, but mainly purchased commercial products in the market. Older people preferred Korean traditional cookies than younger people. The Korean traditional cookies which preferred by the housewives were generally Yackwa, Sesame-Gangjung, Soybean-Gangjung, Sanja, Perilla-Yutgangjung, Maejagkwa, Seban-Gangjung, Soybean-Yutgangjung and Black sesame-Gangjung. Improvement of taste in Korean traditional cookies was desired by 44.7% out of respondents. Additionally the respondents agreed that quality of Korean traditional cookies which is on the market have superior quality than western cookies, that the price of Korean traditional cookies is expensive and that Korean traditional cookies have various and abundent kind. The respondents preferred bamboo basket packing as packing materials of Korean traditional cookies. The main reason why Korean traditional cookies isn't wide spread use is the mass production of Korean traditional cookies does not accomplished.

• Korean journal of food and cookery science
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• v.23 no.4 s.100
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• pp.511-529
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• 2007

This study was conducted to investigate traditional Kyunggi area Korean foods suitable for standardization and commercialization as well as to investigate the perceptions of experts about these foods, and to analyze the important value factor characteristics according to classified traditional food groups by residents of the Kyunggi(n=104)areas of Korea. We determined the degree of value of various traditional foods by asking respondents to 13 items based on a 5 point Likert scale, and used the total scores of the items to determine their value. Based on the results of the total scores and frequently chosen foods, we attempted to select the foods suitable for standardization and commercialization. The results are summarized as follows. For main dishes Ogok-bap was selected as the primary suitable for standardization and commercialization. Next were Incheon yeong yang bap, Hobak-beombek, Hobak-juk, Gesungpyeonsu, Tteokguk, Kimchibap, Kimchimandu, and bap, respectively. Of the side dishes Bossam-kimchi was selected as the primary suitable food for standardization and commercialization followed by Bindaetteok, Sondubu, Samgyetang, Baekkimchi, Doenjang-jjigae, Suwongalbi, Japchae, and Cheonggukjang-jjigae, respectively. Finally, for favorite foods, Duteop-tteok was selected as the primary food suitable for standardization and commercialization. Next were Jeungpyeon, Yakgwa, Yaksik, Maejakgwa, Ssuk-tteok, Yeongeunjeonggwa, Songpyeon, and Osaekdasik, respectively. This study shows that a resident's evaluation of a traditional Kyunggi Korean food is affected by the their sense of value of the food, as well as by the social structure, which includes the population, economic condition, food policies, industrial technology, and culture. This research was conducted to preserve traditional Kyunggi Korean foods and to improve this area's regional income from the prospect of sellable goods. We expect that this research to be used as basic data in the development of new commercial traditional foods by the food industry, by offering a better understanding of diverse consumer sense and to also be used with dietary education data relative to following traditional meal patterns for diverse age groups.

• The Korean Journal of Food And Nutrition
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• v.12 no.4
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• pp.350-357
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• 1999

To investigate the consumption pattern of traditional fermented soybean products a survey was con-ducted to the subjects composed of 308 housewives in busan yangsan and ulsan. Doenjang was rated among one of the often-used traditional foods in Korean meal preparation. 67.2% fo the respondents used Doenjang once or twice a week and 22.7% every day and by the educational level the lower in education level used more. Doenjang has been prepared by housewives themselves(46.9%) or by their relatives(30.7%) for the most important reason of good taste and by purchasing of commercial products(22.4%) for convenience. By regional groups the frequency to use commercial products of Doenjang was higher in Ulsan and the younger or the higher in education level showed the higher frequency. The consump-tion pattern of Gochujang was very similar to that of Doenjang. Chunggukjang which has peculiar flav-our showed very low consumption with being rarely used or having not eaten by 60.3% of subjects. Gan-jang was consumed mainly once or twice a week and jin-ganjang was preferred than Guk-ganjang. In the preparing methods Guk-ganjang have been made by housewives themselves(31.0%) by their relativ-es(29.5%) or by purchasing of commercial products(31.0%) and Jin-ganjang mainly by purchasing of commercial products(65.0%) which showed higher consumption frequency of commercial products com-pared with Doenjang and Gochujang.