• 한국조리학회지
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• 제14권4호
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• pp.283-291
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• 2008

The present study is purposed to suggest accurate guidelines for developing standardized chicken meat stock containing salt, and to develop a product for mass production of uniform quality achieved by applying High Pressure Extraction Cooking(HPEC) using a high.pressure extractor. Through this study, we examined water contents, ash contents, salinity, turbidity and mineral contents of chicken meat stock according to the addition of salt. The ash contents increased with the increase of the addition of salt, but the water contents decreased with the increase of the addition of salt. Salinity increased with the increase of the addition of salt. Turbidity decreased with the increase of the addition of salt, and difference in turbidity according to the addition of salt was regular. Among mineral contents, Na showed the highest content, which was believed to be because of the addition of salt, and it was followed by K and P. The results of this study show that the mineral contents in the stock were different according to the addition of salt, but they were neither proportional to the addition of salt nor showed a regular pattern.

• 한국조리학회지
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• 제14권4호
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• pp.150-160
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• 2008

This study examines carving decoration which makes visual beauty and luxury mood upon serving foods to customers in the food service industry. 413 cooks working for hotels and luxury restaurants were investigated for how they need carving decoration. First, general importance upon serving foods to customers and upon carving decoration was examined; and it was considered if such importance shows statistically meaningful difference by cooks' general characteristics(e.g., gender, academic career, age, work experience). Also, this study explores the necessity of carving decoration in their situation. As a result, cooks regard carving decoration as very important, and its necessity was as high as cooking experience. In addition, necessity was high in buffet, Japanese foods and Chinese foods. A cook can provide visual pleasure to customers and heighten the artistry of foods with carving and decorating skills, so opening a relative course of study seems to be required in cooking-related fields and institutes in order to foster manpower with learned carving and decorating skills.

• 한국조리학회지
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• 제23권3호
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• pp.227-241
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• 2017

This study was conducted to examine the importance and satisfaction of quality attribute, popularization and tourism commercialization of Pohang local food. The purpose of this study was to provide useful information for establishing efficient marketing direction that serves the popularization and the activation of the Pohang local food. On the prospects and improvement of Pohang local foods and its use, 86.1% of subjects stated that the status quo was being maintained or only a portion of the foods was being transmitted. On the dissemination of local foods as world foods, subjects stated 'cooking methods' and 'simplified cooking methods' were required. In the IPA result of Pohang local food quality attributes, it is important to continuously keep 'health', 'nutrition', 'hygiene', 'preference (taste)', 'freshness', and 'credibility toward the ingredients', while 'service' needs to do intensive care and operation. The importance and satisfaction of attributes regarding plans for popularizing local foods and commercializing tourism differed, with importance and satisfaction on average being high, although attributes on plans for popularizing local foods and commercializing tourism was lower than the expectation of customers. Such results mean that residents have high expectations for Pohang local foods, on the other hand, the quality of local foods fails to satisfy the expectations of residents. Therefore, it is important to improve the quality of local foods overall.

• 한국조리학회지
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• 제13권2호
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• pp.12-21
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• 2007

The purpose of this study was to examine the effect of subjective norms on customers' intention to engage in voice of dissatisfaction responses, the effect of subjective norms on attitude, and the mediating effect of attitude on the relationships between subjective norms and customers' intention to engage in voice of dissatisfaction responses. The simple regression analysis is used in order to estimate the effects of subjective norms on customers' intention to engage in voice of dissatisfaction responses and attitude. The mediated regression analysis is used in order to estimate the mediating role of attitude of the effect of subjective norms on customers' intention to engage in voice of dissatisfaction responses. Results of the study demonstrated that the inclusion of perceived behavioral control did significantly improve the predictability of the voice of dissatisfaction response intentions. Furthermore, the mediating analysis indicated that the influence of subjective norms was mediated by mediator. In the contests of voice behavior, the effect of subjective norms on intention was mediated by attitude.

• 한국조리학회지
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• 제14권2호
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• pp.205-214
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• 2008

The purpose of this study was to measure the moderating effect of belief homogeneity on the relation-ships among attitudinal ambivalence, behavior intention and consumption behavior. The questionnaire, which consisted of items to measure the constructs of belief homogeneity, attitudinal ambivalence, behavior intention and consumption behavior, were completed by 338 subjects in Jeonnam area. Moderated regression analysis was used to measure the moderating effect of belief homogeneity. To test validity and reliability of constructs, factor analysis and Cronbach's $\alpha$ were used in this study. Results of the study demonstrated that the moderated regression analysis result for the data also indicated a better model fit in Model 2 than Model 1. In the Model 1, the main effects of behavior intention and attitudinal ambivalence on consumption behavior were statistically significant. In the Model 2, the main effects of behavior intention, belief homogeneity and attitudinal ambivalence on consumption behavior were statistically significant. The interactional effects of belief homogeneity$\times$attitudinal ambivalence on consumption behavior were statistically significant. Moreover, the effects of attitudinal ambivalence on consumption behavior were statistically significant at all levels of belief homogeneity, except for when homogeneity was high.

• 한국조리학회지
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• 제14권3호
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• pp.1-15
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• 2008

The purpose of this study was to examine the structural relationship where the job satisfaction of chefs who directly handle the food materials in the hotel restaurants influences their purchase and management of the food materials. For this, 350 chefs of 11 five-star hotels were surveyed with a questionnaire about the process and consciousness in managing food materials. 293 copies of the questionnaire were used in the empirical study by excluding unanswered and insincere ones. Before verifying the hypothesis, the reliability and propriety of the concepts suggested by the study model were analyzed through structural equation model using AMOS 5.0 to analyze concepts and verify the hypothesis. As the result of, the job satisfaction of five-star hotel restaurant chefs appeared to have positive influence on the chefs' purchase attitude, food material satisfaction, food material management performance. Also, the supplier satisfaction increased when the cooking and purchase departments communicate well with each other. Therefore, for the efficient purchase of food materials, the purchase and cooking departments shall survey the market periodically, increase communication between departments to obtain food material satisfaction, organization satisfaction and job satisfaction.

• 한국조리학회지
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• 제14권2호
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• pp.215-224
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• 2008

The objective for this research was to clarify the preference for alternative restaurants with different combinations of factor levels: local specialty food, non-local specialty food, very attentive service, moderately attentive service, not attentive service, traditional decoration, modern decoration, \10,000, \15,000, and \20,000. Total 230 copies of questionnaire were completed. Conjoint experiment method was used to develop full restaurant profiles. Ordinal probit model was used to measure the effects of factor levels on the preference. Results of the study demonstrated that the ordinal probit model analysis result for the data also indicated a good model fit. The effects of factor levels on the preference were statistically significant. As expected, the estimates of implicit price to pay were statistically significant. Moreover, the customers were more willing to pay for local specialty than other factor levels. The customers also considered the food factor as a very important factor. This research suggested that the customer's decision-making process for restaurants was best modeled as a conjoint experiment method that combines various factor levels. And it showed the results could be used as good data for understanding the relationships between the factors and preference in choosing food and restaurants in tourist areas.

• 한국조리학회지
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• 제23권4호
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• pp.10-21
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• 2017

The purposes of this study were to verify the effects of HMR (Home Meal Replacement) selection attributes on satisfaction and loyalty for HMR. In addition, the moderating role of customer value was examined among selection attributes of HMR, satisfaction and loyalty for HMR. Using a convenience sampling method, the data were collected from those who have bought HMR in Seoul and Kyonggi area. After a total of 235 responses were collected, 220 were used for the analyses. The multiple regression analyses were conducted to test the hypotheses. The results are as follows. First, it was found that product practicality and cooking convenience of HMR selection attributes had an effect on satisfaction of HMR but that ingredients safety and package & circulation period did not have an effect on satisfaction of HMR. Second, satisfaction of HMR significantly impacted loyalty for HMR. Third, in low group for customer value, product practicality of HMR selection attributes had an positive effect on satisfaction of HMR, and ingredients safety of HMR selection attributes had an negative effect on satisfaction of HMR. In high group for customer value, cooking convenience of HMR selection attributes had an positive effect on satisfaction of HMR. In low group as high group for customer value, satisfaction of HMR had a greater impact on loyalty for HMR.

• 한국조리학회지
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• 제14권1호
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• pp.56-72
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• 2008

Molecular gastronomy is a science that deconstructs the classic haute cuisine and applies science knowledge and laboratory techniques to create textures and flavors in unusual ways. The term 'Molecular Gastronomy' was introduced in 1988 by French chemist 'Herve This' and Oxford physicist 'Nicholas Kurti'. It has since been adopted by both world culinary establishments and scientists, from 'El Bulli' to 'Harold McGee'. Since most world-top prestigious restaurants and chefs were enthralled by this revolunary culinary movement, molecular gastronomy and molecular cooking have drawn a growing interest of lots of Korean people in the food industry until now. However, Korean foodservice industry is unlikely to be ready to develop this advent-garde culinary movement because molecular gastronomy is still an insufficiently established concept of culinary science and philosophy in Korea. Besides, there are many clumsy abuses of putative and clinically unproven bio-chemical components in kitchens and restaurants in the name of culinary science or culinary arts. Such a careless approach and attitude towards an important exercise like a cooking is highly deplorable. Thus it is still too far early to expect the prospective path of molecular gastronomy in Korea without understanding the core principle of molecular gastronomy and having any cultural support.

• 한국조리학회지
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• 제14권1호
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• pp.84-93
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• 2008

The purpose of this study was to measure the effects of food involvement and food neophobia moderating the relationships between vegetable consumption and health concern. The questionnaires with the items to measure constructs of health concern, food involvement, food neophobia and vegetable consumption were completed by 290 subjects in Jeonnam area. Moderated regression analysis was used to measure the relationships between variables. To test validity and reliability of constructs, factor analysis and Cronbach's $\alpha$ were used in this study. Results of the study demonstrated that the result of the analysis of the data also indicated excellent model fit. The main effects and interaction effects of health concern, food involvement and food neophobia on vegetable consumption were statistically significant. Moreover, the effect of health concern on vegetable consumption was statistically significant at all levels of food involvement and food neophobia, except when food involvement and food neophobia were high. The present findings may be particularly relevant to interventions to promote healthy eating among adults.