• Korea Trade Review
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• v.44 no.6
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• pp.151-168
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• 2019

This study aims to investigate the determinants that can influence customer satisfaction and loyalty. Compared to some of the determinants that have been investigated by other scholars before, this study also includes a new approach to mobile food-ordering that has only appeared within the Chinese fast-food industry in recent years. It is very important to test if the convenience of mobile ordering services can influence customer satisfaction, as more and more customers are using mobile apps to order food, especially in the 4th Industrial Revolution Era. Research data mostly was collected from customers who visited one of five famous Western fast-food restaurants (KFC, McDonald's, Pizza Hut, Subway, and Burger King) in China. The results show that not only price, service quality, food quality, and the physical environment can significantly affect customer satisfaction but also the convenience of mobile ordering services, a new determinant accompanied by the fast development of IoT technology.

• Korean Journal of Food Science and Technology
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• v.37 no.6
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• pp.1048-1064
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• 2005

Detection of specific compounds influencing food flavor quality is not easy. Electronic nose, comprised of electronic chemical sensors with partial specificity and appropriate pattern recognition system, is capable of recognizing simple and complex volatiles. It provides fast analysis with simple and straightforward results and is best suited for quality control and process monitoring of flavor in food industry. This review examines application of electronic nose in food analysis with brief explanation of its principle. Characteristics of different sensors and sensor drift. and solutions to related problems are reviewed. Applications of electronic nose in food industry include monitoring of fermentation process and lipid oxidation, prediction of shelf life, identification of irradiated volatile compounds, discrimination of food material origin, and quality control of food and processing by principal component analysis and neural network analysis. Electronic nose could be useful for quality control in food industry when correlating analytical instrumental data with sensory evaluation results.

• Culinary science and hospitality research
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• v.7 no.1
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• pp.181-202
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• 2001

Recently there is growing concern regarding the service industry in Korea, especially the food service industry. The form of food service industry has become larger and speciallized by means of either implementing marketing programme in individual companies or the entrepreneurs' possesstion of chain stores. As the food service industry has extended throughout the whole of Korea, It has contributed enormously to the regional economy. These phenomena is based on the following facts; the increase in income level, the fast economy growth and change, rapid reform of social structure, and the change in status of the labor population. To meet these changes and reforms the food service industry in Korea has to form a new ideology that takes into account the interaction with globalization, the phenomena of instant-food consumption habit, a general increase in the those who eat-out, the two faces of luxury, and the blending of domestic extravagance and practicality, especially the influence of imported brands on advance technology and system utility on the economic section and style as a whole.

• Culinary science and hospitality research
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• v.4
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• pp.57-72
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• 1998

Now a days, people are interested in tourism and leisure activity more and because of the increase of pastime and disposable income as a result of current economic growth. The importance of service industry in getting more serious thereby food industry, especially fastfood, is becoming popular in Korea. Food industry in Korea has been showing high growth rate in both quantity and quality for 10 years and fastfood chains maintains radical growth with 50% being forecasted that they will make huge market in Korea. Therefore, fastfood industry seems to be promising industry which has high potentials. This rapid growth of fastfood industry has been solving a lot of problems such as insanitation, low nutrition, and bad service quality and its positive aspects which make revolutional changes in production and sales are emphasized because it made industrialization with innovative system. So various menu development and service marketing strategy are really need to manage chains for the situation in Korea. Thus, the competitiveness of fastfood clams is dependent on the location of restaurant and the quality of various products. If the marketing strategy for fastfood industry need to established. constant studies should be done to resolve these problems.

• Food Science and Preservation
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• v.30 no.3
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• pp.383-394
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• 2023

The ultra-fast quantitative real-time polymerase chain reaction (qPCR) assay was developed and validated to differentiate the morphologically similar ones, Oncorhynchus keta and Oncorhynchus mykiss. Species-specific primers were designed for the COI genes of mtDNA. The species-specific primers designed for O. keta and O. mykiss were selectively amplified by O. keta and O. mykiss DNA, respectively. The sensitivity of O. keta and O. mykiss primers was 1 ng/μL. Quantitative testing showed that the results met the 'Guidelines on Standard Procedures for Preparing Analysis Method such as Food' proposed by the Ministry of Food and Drug Safety. The qPCR method developed and validated in this study for identifying O. keta and O. mykiss has advantages such as speed and field applicability. Therefore, this method is expected to help control forgery and alteration of raw materials in the seafood industry.

• Food Science and Industry
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• v.51 no.3
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• pp.229-237
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• 2018

The objective of this paper is to understand the history, current status, and future of Korea meat processing industry. The numbers of businesses, employees and distribution in the domestic meat processing industry have steadily increased year by year. The trends of the Korea meat processing market are being launched with customized products due to rapid changes in consumer's lifestyle. Futhermore, the misconceptions against meat products have been still going on these days. Thus, meat products are perceived as a representative food for fast food and junk food to consumers, and growth of meat processing industry was slow-down due to concerns that some additives contained in meat products, such as phosphate and nitrite may not be good for human health, as World Health Organization (WHO) reported a couple of years ago. Therefore, future meat processing industries should be developed safe, and high quality consumer-oriented products. Finally, it will be able to achieve the unlimited development of the Korea meat processing industry by monitoring rapidly changing consumer needs, improving awareness and producing high quality meat products.

• Culinary science and hospitality research
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• v.6 no.3
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• pp.167-192
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• 2000

The purpose of this study is to research consumer's action style. and then to make a marketing strategies. The strategic plan to consumer's action style on the fast-food industry were as follows; First, the group that coefficient of utilization is so frequent and an age is young are requested concentrative or discriminative marketing as the price discrimination and market segementation, the price value of the products value has to manage effectively, Second, establishment of corporate image and improvement of products image are requested. The result of this study, fast-food industry will be needed marketing activities that are discriminative strategies, positioning strategies, education training, and customer management. And system construction that is equivalent to customer needs, and the continuous coustomer studies are requested.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.28 no.4
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• pp.7-13
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• 2005

Many domestic studies related to service quality are performed but the study on computing Service Quality Score is not yet activated. Because Service quality measurement plays an important role in assessing service performance and diagnosing service problems, it is very important that service quality is measured exactly. Therefore this study offered realistic approach method for computing Service Quality Score by using T.L. Saaty's Analytic Hierarchy Process technique. That is, Service Quality Score of this study is computed by using customer's priority(weights) for five dimensions(Tangible, Reliability, Assurance, Responsiveness, Empathy). This method is more realistic than the existing method computed by an arithmetical average of dimension's variables.

• Journal of the Korean Society of Food Culture
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• v.26 no.6
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• pp.539-553
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• 2011

This study was intended to examine the continuance and transformation of food culture during the enlightenment and Japanese ruling era by analyzing the novel of "Toji". In the novel "Toji", the chaotic political and economic situation is reflected, along with the peoples' hard lives in the latter era of the Choson Dynasty. After the full-fledged invasion of China by the Japanese, the shift to a wartime posture was accompanied by an increased need for food. This led to a rationing and delivery system for rice in the late 1930s. While it was hard for people to obtain even brewer's grains and bean-curd dregs, food distribution officers were well off. Another distinctive feature of the food culture during the enlightenment and Japanese ruling era was that foreign food and recipes were introduced naturally to Korea through the influx of various foreigners. The industry of Choson was held by Japanese monopolistic capital, as a result, Choson had equal to the role as a spending site and was only gradually left destitute. In the Japanese ruling era, there were new type of business including such as patisserie of the types of civilization in the town, and those tempted Korean people. However, the Japanese and pro-Japan collaborators dominated commercial business. Being urbanization through the modernization, it was became patronized fast food in the populous downtown, and the change of industry structure and life style greatly influenced into our food culture. Acceptance the convenient Japanese style fast food such as Udong, pickled radish made was actively accepted with a longing for the advancement civilization. After the enlightenment, many Japanese exchange students went to Tokyo to get advanced civilization and provided urban mood according to their consumption of bread, coffee, Western food, which were considered a part of the elite culture.

• The Korean Journal of Food And Nutrition
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• v.27 no.1
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• pp.120-127
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• 2014

The purpose of this study was to analyze the effects of celebrity endorsers used in fast food industry among highschool and undergraduate students. By taking the sample's age and income into consideration, the advertisement examples of fast food industries were chosen for this study. Data was collected by questionnaires from 400 students. For statistical analysis, the SPSS V19.0 was used for reliability and factor analysis, chi-square test and regression analysis. The results are as follows: First, there was a significant difference (p<0.01) in advertising effects according to gender and education level. Out of the consumers who were exposed to celebrity endorsers, the highschool students and women showed higher advertising effects. Second, the advertising attitude was positively related to brand images (F: 479.680, p<0.01) and buying intentions (F: 1101.427, p<0.01) as well as brand images on purchase intentions (F: 492.175, p<0.01). In conclusion, the consumers with positive attitudes towards advertisements will also evaluate brand images positively and be more likely to purchase the products.