간행물
韓國食生活文化學會誌 KCI 등재 한국식생활문화학회지 Journal of The Korean Society of Food Culture
- 발행기관 한국식생활문화학회
- 자료유형 학술지
- 간기 격월간
- ISSN 1225-7060 (Print)2288-7148 (Online)
- 수록기간 1986 ~ 2024
- 주제분류 자연과학 > 생활과학 자연과학 분류의 다른 간행물
- 십진분류KDC 594DDC 641
권호리스트/논문검색
제24권 제3호 (2009년 6월) 12건
1.
2009.06
구독 인증기관 무료, 개인회원 유료
As multinational brands have made inroads into domestic food service industry, and its recognition has been high to consumers, This research has tried to examine the general identity of brand, their recognition, and re-purchase behaviors. The purpose of this study is to inquire into how the brand value by brand identity was caused by recent development of food service industry, and how it had an effect on the purchase behaviors of them. In particular, factors of general identity have a significant effect on the revisit and purchase intention, as the image and ads of family restaurant among brand property factors of family restaurant showed an significant effect on the revisit intention. This study was made with priority given to the brand identity as four brand factors such as product brand, organizational brand, community brand and design brand based on the confidence. Results found that the community brand and design brand had a significant difference on purchase intention. Consequently, it has been suggested that the marketing strategies to make the brand identity strong have to be established with various brand enhancement tactics in the food service industry.
4,200원
2.
2009.06
구독 인증기관 무료, 개인회원 유료
The purpose of this study was to determine conditions of dining behaviors, sleep patterns, rates of obesity and intake of snacks and self-purchased snacks deriving from the lack of sleep in academic high school students. The anthropometric characteristics, height and weight (p<0.05), and the distribution of obesity index (p<0.001) showed significant differences between males and females. Dining scores for both male and female students decreased as the frequency of day time napping increased. Although, there was no significant difference in obesity-related "lack of sleep" between males and females, the rate of "being overweight" was slightly higher in female students who indicated that they experienced a "lack of sleep" than female students that indicated "no lack of sleep". While, whether intake of snacks and self-purchased snacks or not, day time napping frequency affected not to male students. However, the frequency of day time napping among females who ate snacks one or more times a day was higher (p<0.05), and a greater frequency of eating self-purchased snacks correlated with a greater frequency of day napping (p<0.01). Consequently, lack of sleep was identified as one of the factors increasing the frequency of intake of snacks and self-purchased snacks in females. Thus, this study suggests that dining behavior guidance should be given along with systematic and continual nutrition education so that the intake of snacks and self-purchased snacks can be moderated to optimize the physical and mental growth and development of adolescents.
4,200원
3.
2009.06
구독 인증기관 무료, 개인회원 유료
The purpose of this study was to examine parents' perceptions towards, and the importance and performance levels of, foodservices in child-care centers and to suggest ways to increase foodservice quality and promote efficient operations in the future. A questionnaire survey was provided to 540 parents and the return rates 82%. The survey period was from June 20 to July 27,2007. The collected data were statistically analyzed with the SAS package program using descriptive statistical analysis, t-tests, ANOVA, Duncan's multiple comparisons, factor analysis, and multiple regression analysis. The results were as follows: The parents perceived that foodservice operations promoted their children's health and helped them form desirable dietary habits. The parents also had a high level of perception toward the need for foodservice, earning greater than 4.5 points out of 5 points. Their perceptions of foodservice quality were examined by four dimensions of importance and performance levels. While the parents gave 4 points or greater of 5 points to most quality attributes of importance level, they gave 4 points of less out of 5 points to most quality attributes of performance level. As for the importance and performance levels of the quality dimensions of meal service, the parents regarded sanitation as the most important dimension. IPA showed that 'organic food materials' was included as a 'focus here' area. The overall satisfaction level for foodservice was 3.59 out of 5 points. A higher level of satisfaction was shown when a dietitian was present as well as in public childcare centers. According to multiple regression analysis, 53.51% of the variance in the respondents' overall satisfaction scores was explained by factors such as food, sanitation, environment, and foodservice effects.
4,300원
4.
2009.06
구독 인증기관 무료, 개인회원 유료
Kimchi and soup/stew samples were collected from Korean restaurants in the Jeonju area and their salinity levels were analysed. Restaurant owners were also surveyed to assess their salt acceptability and attitudes. The average salinity of the Kimchi samples was 2.0±0.4% and that of the soup/stew samples was 1.0±0.3%. The average salinity of the soup samples was 0.9±0.2% and that of the stew samples was 1.1±0.3%, and the average salinity of the stews was significantly higher than that of the soups (p〈0.001). The average salinity of bean-paste soups was 0.9±0.2% and that of clear soups was 0.8±0.2%, in which the average salinity of the bean-paste soups was significantly higher than that of the clear soups (p〈0.05). When asked about the saltiness of their side dishes, soups/stews, and Kimchi, the largest number of owners answered 'ordinary'. About 50.4% of the owners also answered 'ordinary' for their salt acceptability, and 59.8% answered that their customers have 'ordinary' salt acceptability. However, a significantly higher ratio of owners in the group whose Kimchi samples had low salinity answered that their customers' salt acceptability was for 'flat' foods as compared to the group whose Kimchi was of high salinity (p〈0.05). About 45.7% of the owners answered that 'they participated in controlling the saltiness of all their dishes', and 40.2% answered that 'they considered the traditional saltiness of their menu items as more important than the saltiness acceptability of their customers.' Also, 82.7% of the owners answered 'they made the Kimchi themselves.' The types of frequently served soup were clear soup, such as bean-sprout soup and seaweed soup, followed by bean-paste soup and thick beef soup, in order. The types of frequently served stews were Gochujang stew with frozen pollack or croaker, bean-paste stew, and clear stew.
4,000원
5.
2009.06
구독 인증기관 무료, 개인회원 유료
The purpose of this study was to determine whether foodservice brand language localization affects consumer attitudes in terms of similar brand image recognition with an original brand. Many global foodservice companies have tried to modify their own brand identity according to local situations in order to attract more consumers. According to this study's results, consumers who similarly recognized both the original brand image and localization brand image tended to have greater purchase intention than those who did not recognize them similarly. In addition, when the original brand identity was changed to the local language, consumers more similarly conceived the original brand image and localization. And for local store marketing, foodservice companies should have a thorough marketing research plan since there can be difference results according to brand name recognition gaps or demographic characteristics. Original brand image similarity recognition by consumers affected their attitudes. In other words, the group that similarly recognized both the original brand company image and the localization brand company image tended to have greater purchase intention. Because brand language plays an important role in consumer attitudes with respect to recognizing a brand and distinguishing another brand, this study suggests that franchise foodservice companies have a local store marketing plan.
4,000원
6.
2009.06
구독 인증기관 무료, 개인회원 유료
The principal objective of this study was to develop and standardize a preparation method for low-sodium tomato jangachi (traditional Korean pickle) via short-term fermentation with immature green cherry tomatoes. In order to determine the preferred concentrations of soy sauce and soaking temperatures of immature cherry tomato pickles in different stages of storage, we conducted an analysis of physico-chemical characteristics and microbiological properties, and also performed a preference test on samples of immature green cherry tomato pickles. Immature cherry tomatoes were prepared in three different soy sauce concentrations --20, 40, and 60%-- and three different soaking temperatures --60, 80, and 100℃-- and then stored for 28 days at 5℃. As a result, the pH increased significantly with increases in the amount of soy in the dipping solution (p〈0.05). The saltiness was maintained at levels of approximately 0.17~0.28% (20% group), 0.32~0.67%% (40%group), 0.48~1.00% (60% group) during storage periods. These results show that the saltiness of immature cherry tomato pickles was substantially lower than that of commercial pickles. The contents of reducing sugar and lightness decreased significantly with increasing concentrations of soy dipping solution. The redness and yellowness values of the tomatoes decreased significantly with increasing concentrations of soy sauce. Additionally, the lower the concentration of soy sauce used, the more rapidly the hardness of the immature cherry tomato pickles was reduced at 100℃. PME activity moved within a narrow range, and then stabilized during the storage period. With regard to the results of the consumer preference test, 20%-100℃ was the most preferred condition overall, 40%-80℃ was the condition in which the texture was most preferred, and 40%-80℃ was the condition that yielded the highest color scores.
4,500원
7.
2009.06
구독 인증기관 무료, 개인회원 유료
In this study, we examined the composition of catechins, theaflavins and alkaloids in leaves during processing to fermented black tea, which is produced by withering, roll breaking, and fermentation of Korean Yabukida tea plant. In addition, we determined the optimal conditions for the production of fermented black tea. The average moisture content in fresh leaves was 70.85%, which dropped to 3.07% in fermented black tea at the last stage of production. When the leaves were analyzed by HPLC, seven types of catechins, four types of theaflavins and three types of alkaloids were identified. The levels of catechins, theaflavins, and alkaloids were then evaluated after being processed into fermented tea. From these experiments, we found that the level of theaflavins, which determines the property of the tea, increased during fermentation. This effect resulted from the change in EGCG, ECG, EGC, EC during the process of fermentation. We also found that the maximal amount of theaflavins was created after 1-2 hours of fermentation. Thus, our results imply that the best condition for producing fermented black tea would be to ferment for 1-2 hours.
4,000원
8.
2009.06
구독 인증기관 무료, 개인회원 유료
This study was conducted to investigate the quality characteristics of tofu prepared with different concentrations of lotus leaf powder. The determined values for moisture, crude ash, carbohydrate, crude protein, and crude lipid in were 2.97%, 8.09%, 65.18%, 22.83%, and 0.93%, respectively. The yield rates of the tofu samples did not differ significantly according to the level of added lotus leaf powder; however, there was a significant decrease in pH and a significant increase in acidity. The L- and a-values of samples decreased as the amount of lotus leaf powder in the formulation increased, whereas the b value increased. Furthermore, hardness significantly increased as the level of lotus leaf powder increased. In terms of overall acceptability, the preferred tofu samples were the control and that containing 0.2% lotus leaf powder.
4,000원
9.
2009.06
구독 인증기관 무료, 개인회원 유료
This study was conducted to develop a recipe for a nutritional cookie containing chungkukjang powder that had a composition of ingredients and a texture that resulted in a high preference by all age groups. Wheat flour was partially substituted with chungkukjang powder to reduce its content. Response surface methodology was then used to analyze the measured results, which showed 16 experimental points including 2 replicates for chungkukjang powder, butter and sugar. The compositional and functional properties were then measured, after which these values were applied to a mathematical model. A canonical form and perturbation plot revealed the influence of each ingredient on the final mixture. The results of the sensory evaluation showed significant values with respect to color (p<0.01), texture (p<0.05) and overall quality (p<0.05). Taken together, the results of this study indicated that the optimal ratio was 26.57 g of chungkukjang powder, and 82.08 g of butter for every 52.36 g of sugar. The physical and chemical sensory measurements were then evaluated by a t-test, and the results revealed significant differences in the flavor of the optimized cookie when compared to the control cookie.
4,000원
10.
2009.06
구독 인증기관 무료, 개인회원 유료
The principal objective of the present study was to survey the demands of an education program for evaluations of the efficacy of health functional foods. A questionnaire was developed and sent to 2,225 members of the Biofood Network Center. A total of 101 (4.6%) individuals responded, 54.5% of the respondents were male and 45.5% were female; the respondents' occupations (in order of prevalence) were as follows: company worker (48.5%)〉researcher (27.7%)〉student (13.9%)〉professor (5.0%)〉pharmacist (2%), and dietitian (2%). The businesses in which the respondents worked were (again in order of prevalence) as follows: research & development (64.4%)〉marketing (11.9%)〉consultation and education (5.9%)〉manufacturing and others (17.9%). 41.6% of the respondents reported experience in businesses relevant to KFDA approval for functional ingredients and health functional foods. The results showed that 63.4% of the respondents had previously been educated about functional foods; the types of education program reported were (in order of prevalence): 'overview and acts of health functional food' (n=49)〉'standards and specification for health functional food' (n=41)〉'efficacy evaluation-human study' (n=24)〉'safety evaluation' (n=21)〉'efficacy evaluation-in vivo study' (n=13)〉and 'others' (n=10). Respondents preferred off-line education programs (62.4%) to on-line programs (22.8%). The preferred duration of an educational program was '2~3 days: total 14~24 hours' (30.7%); thus, short-term programs were favored. The primary requirements of a program, from the perspective of the learner, were as follows (scored on a 7-point scale); 'efficacy evaluation and case study-human study' (5.80 points)〉'standards and specification for health functional food' (5.72 points)〉safety evaluation' (5.7 points)〉'overview and acts of health functional food' (5.67 points) and 'efficacy evaluation methods of health functional food by efficacy (intensive)' (5.67 points). Preference for functionality was as follows; 'body weight & body fat' (21.8%), 'immune function' (18.8%) 〉 'blood glucose' (10.9%). In summary, the educational demand for 'efficacy evaluation and case study' was highest among the curriculum options provided, and with regard to functionality, 'body weight & body fat', 'immune function' and 'skin care' were considered most important by respondents. These results differed among respondents with different jobs and duties, and this suggests that customized education programs for health functional food should be developed.
4,000원
11.
2009.06
구독 인증기관 무료, 개인회원 유료
This study was conducted to investigate the effects of Takju lees hot water extracts on the blood pressure in spontaneously hypertension rats (SHR). Twenty eight male SHR were grouped by their blood pressure and fed a control diet or experimental diets containing 1% (G1), 2% (G2), or 4% (G4) Takju lees extracts for 4 weeks. Food intake was not significantly different among the groups. However, body weight gain was significantly lower in groups fed the Takju lees extract than the control group. The systolic blood pressure was significantly lower in the Takju lees extract containing groups (especially in G4 group) than the control groups. In addition, mean blood pressure {(systolic+dyastolic)/2} decreased with an increase in the amount of Takju lees extract in the diet and feeding period. Takju lees extract decreased angiotensin I converting enzyme (ACE) activity in a dose-dependent manner. These results suggest that the Takju lees extract exert an antihypertensive effect by decreasing ACE activity.
4,000원
12.
2009.06
구독 인증기관 무료, 개인회원 유료
약과 반죽시 참기름 대용으로 쇼트닝을 이용할 목적으로 쇼트닝의 혼합비율을 달리하여(참기름 100%, 참기름 75%+쇼트닝 25%, 참기름 50%+쇼트닝 50%, 쇼트닝 100%) 약과를 제조하고, 약과 유지의 지방산 조성, 유지함량, 원료유지의 잔존율, 저장 중의 유지산패도(산가, 과산화물가, 카르보닐가)를 측정하여 쇼트닝 약과의 유지안정성을 비교 분석한 결과 다음과 같았다. 1. 약과 반죽의 유지 함량은 9.33%였으나, 튀김 후 시료 구별 약과의 유지함량은 25.20-29.12%로서 아주 높았다. 이들 약과의 유지 구성은 반죽에 첨가되었던 원료유지와 튀김에 사용된 튀김유(대두유)의 비율이 각각 16-10%와 84-90%로서 튀김유가 대부분을 차지하였다. 2. 모든 약과의 지방산 조성은 쇼트닝의 첨가수준에 관계 없이 시료구간에 거의 유사하여 linoleic acid 49.71-51.27%, oleic acid 26.05-26.77%, palmitic acid 10.07-11.71%, linolenic acid 5.51-5.72% stearic acid 4.51-4.68%였으며, 이것은 튀김유(대두유)의 지방산 조성과 유사하였다. 3. 쇼트닝 첨가에 따른 약과의 저장중 산가, 과산화물가, 카르보닐가의 변화는 쇼트닝 첨가가 산가의 증가를 다소 지연시켰으나 과산화물가와 카르보닐가는 시료구간에 차이를 나타내지 않았다. 약과 제조시에 반죽에 첨가되는 유지의 지방산 조성이 크게 다르더라도 약과의 유지 산패도는 큰 차이를 보이지 않았다. 이것은 튀김 과정 중 튀김유가 약과내로 다량 흡유되어 약과반죽의 원료유지보다도 큰 영향을 준 것으로 생각된다. 따라서 쇼트닝은 약과 반죽에 참기름 대용으로 사용될경우 약과의 유지 산패 면에서는 참기름 100% 약과와 차이가 없어 약과 제조시 참기름 대체효과가 있을 것으로 기대된다.
4,000원
