• 한국유기농업학회지
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• 제32권1호
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• pp.55-74
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• 2024

This study examines how consumer attitudes toward food origin and health concerns influence beef purchasing behavior. Using data from the Korea Rural Economic Institute's food consumption behavior survey, we analyzed the frequency of purchasing domestic and imported beef. Results indicate that when not distinguishing between domestic and imported beef, perceptions of lower origin quality and higher health concerns are associated with an increase in purchasing frequency. However, such influences are statistically insignificant for imported beef. Further analysis reveals that for consumers exclusively purchasing domestic beef, these factors do not significantly impact purchasing frequency, while for consumers simultaneously purchasing both domestic and imported beef, these factors do significantly impact purchasing frequency.

• Journal of the Korean Data and Information Science Society
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• 제19권4호
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• pp.1165-1172
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• 2008

A considerable amount of research has focused on the dimensionality of service quality construct. To achieve and maintain their comprehensiveness and profitability, restaurant managers should manage and aim to continuously improve the level of service quality offered to their customers. This paper is focused on service quality in the Korean native cattle and imported beef restaurant industry in the Korea. So, this paper has adapted DINESERV scale so that restaurant managers can use it to determine how customers perceive the service quality in Korean native cattle beef restaurant and imported beef restaurant. The purpose of this research is to test the difference in importance and actual performance of 5 dimensions between the restaurants that sell the beef of Korean native cattle and imported cattle. The t-value is used to test difference of the importance and actual performance for DINESERV's 5 dimensions of the 2 restaurant types. But, there is no difference between Korean native cattle and imported beef restaurant.

• 농촌지도와개발
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• 제23권4호
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• pp.387-403
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• 2016

This paper estimated the demand function of the cuts of Korean beef and imported beef by using the consumer panel and retail price data from the Korean Agro-Fisheries & Food Trade Corporation, and the weather data from the Korea Meteorological Administration with an log-log model and AIDS model. The results show that the preference for cuts of beef used for cooked soup, steamed dish, Changjorim are more elastic than cuts used for roasting when there is a change in price and income in the estimation of demand function of Korean beef. On the other hand, consumers respond sensitively with the demand of roasting part compared to steamed dish, Changjorim, soup when there is change in price and income in the estimation of demand function of imported beef. The results indicate that there is substitutional relationship between Korean beef and imported beef, because Korean beef cuts used for roasting can substitute for imported roasting part and the same relationship applies to steamed dish, soup, Changjorim. In addition, family number, family member, husband job, purchasing place, means of transportation, purchasing time, weather are statistically significant.

• Journal of the Korean Data and Information Science Society
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• 제19권4호
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• pp.1123-1131
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• 2008

A considerable amount of research has focused on the dimensionality of service failure and recovery construct. This paper is focused on service failure and recovery in the Korean native cattle and imported beef restaurant industry in the Korea. So, this paper has adapted Kau and Loh's Service recovery measurement scale so that restaurant managers can use it to determine how customers perceive the service quality in Korean native cattle beef restaurant and imported beef restaurant. The purpose of this research is to test the difference in pre-purchase expectation and post-purchase actual performance of 4 dimensions between the restaurants that sell the beef of Korean native cattle and imported cattle. The paired t -test is used to test difference of pre-purchase expectation and post-purchase actual performance for service recovery measurement scale's 4 dimensions of the 2 restaurant types. But, there is significant difference between pre-purchase expectation and post-purchase actual performance in the 2 restaurant types.

• 한국조리학회지
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• 제15권3호
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• pp.112-127
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• 2009

2007년 현재 한 미 FTA 협상 결과에 따라 미국산 수입 쇠고기의 개방이 본격화되면서 국내 외식시장의 변화가 예상되고 있다. 이에 국내 외식시장은 '쇠고기 원산지 표시제의 정착'과 '국내산 한우와 수입 쇠고기에 대한 소비자 니즈의 충족'이라는 당면과제를 안고 있다. 이와 같이 조사 분석된 연구 결과를 요약하면 다음과 같다. 첫째, 일반음식점의 쇠고기 원산지 표시에 대한 소비자 인식 수준은 비교적 낮은 것으로 나타났다. 둘째, 수입 쇠고기를 선호하는 이유는 한우에 비해 맛은 떨어지지만 가격이 상대적으로 저렴하기 때문인 것으로 나타났으며, 일반음식점에서 판매하는 국내산 한우에 대한 불신감이 큰 것으로 분석되었다. 셋째, 국내산 한우는 맛의 우수성, 안전성, 신선도에서 높은 평가를 받고 있는 반면, 수입 쇠고기는 모든 속성에서 보통 수준 이하의 낮은 평가를 받고 있었다. 이와 같은 조사 결과를 토대로 판단해 볼 때, 쇠고기의 원산지 표시제에 대한 일반음식점의 올바른 인식과 원산지 표시제도의 정착을 통해 소비자들이 믿고 먹을 수 있는 외식 환경이 조성되어야 하며, 국내산 한우와 수입 쇠고기에 대한 소비자 니즈를 충족시키기 위한 노력이 있어야 할 것이다.

• 한국축산식품학회지
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• 제33권4호
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• pp.463-473
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• 2013

Through the development of efficient data collecting technologies like RFID, and inter-enterprise collaboration platforms such as web services, companies which participate in supply chains can acquire visibility over the whole supply chain, and can make decisions to optimize the overall supply chain networks and processes, based on the extracted knowledge from historical data collected by the visibility system. Although not currently active, the MeatWatch system has been developed, and is used in part for this purpose, in the imported beef distribution network in Korea. However, the imported beef distribution network is too complicated to analyze its various aspects using ordinary process analysis approaches. In this paper, we suggest a novel approach, called RFID-based supply chain process mining, to automatically discover and analyze the overall supply chain processes from the distributed RFID event data, without any prior knowledge. The proposed approach was implemented and validated, by using a case study of the imported beef distribution network in Korea. Specifically we demonstrated that the proposed approach can be successfully applied to discover supply chain networks from the distributed event data, to simplify the supply chain networks, and to analyze anomaly of the distribution networks. Such novel process mining functionalities can reinforce the capability of traceability services like MeatWatch in the future.

• 한국축산식품학회지
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• 제29권6호
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• pp.668-672
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• 2009

This paper describes the differentiation between native Korean cattle (Hanwoo) and Holsteins or imported cattle using the real-time polymerase chain reaction (PCR) by targeting the sequence of the melanocortin 1 receptor (MC1R) gene. A rapid and accurate method was developed to identify Hanwoo by genotyping the DNA extracted from 295 commercial beef samples (obtained from 5 provinces in South Korea) labeled as Hanwoo beef. The results of real-time PCR assays for the proportions of Hanwoo were 84, 85.7, 95, 91.4, and 90% in the areas of Seoul, Joongbu, Youngnam, Honam, and Chungcheong, respectively. Thus, the beef samples from 295 butcher shops, which asserted to only sell Hanwoo, showed that 259 of 295 samples were of the Hanwoo beef gene type (T-type) and 36 of 295 samples were Holsteins of imported dairy cattle gene types (C-type or C/T type). In conclusion, the proportion of Hanwoo beef was 87.8% and the proportion of Holstein or imported dairy cattle meat was 12.2% (C-type: 9.8%, C/T-type: 2.4%). Generally, most consumers can not differentiate imported meat from Hanwoo beef. Therefore, Hanwoo beef and imported dairy cattle meat that is sold in butcher shops should have mandatory identification by using MC1R genotyping based on real-time PCR.

• 산업융합연구
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• 제4권2호
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• pp.57-73
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• 2006

The purpose of this study is to analyze the recent consumption patterns and consumer's perception changes in the Korean beef market and thus to analyze whether there was any structural changes in beef consumption patterns in Korea. This current survey was conducted to examine consumer attitudes toward factors determining beef purchasing and improving distribution system. First, it is vital to cut beef production costs and expand high-quality beef in order to compete with imported beef. Second, it is also important to endeavor to enhance th safety of beef. Also consumers demand more information on the quality of beef. Third, promotion activities are very important to maintain Hanwoo beef market power. Forth, it is important to prevent imported beef from being sold as Hanwoo beef at retailers. Finally, we should pay more attention to maintain beef consumption data.

• 한국식품조리과학회지
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• 제12권2호
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• pp.123-128
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• 1996

한우육과 수입우육의 연한정도를 비교하기 위하여 등심육과 양지육에 대하여 시간-강도 분석을 실시한결과는 다음과 같다. 등심육은 양지육에 비해 더 연한 결과를 보였으며,등심육과 수입 양지육 간의 유의적인 차이는 볼 수 없었다(p<0.05). Rx에서 한우 등심 육이 수입 등심육보다 더 큰 수치를 나타냈고, 양지육 에서는 수입우육이 더 크게 평가되었다(p<0.05). lmax는 등심육에서는 한우육이 더 높은 경향을 보였고, 양지육에서는 수입우육의 연한정도가 유의적으로더 높다고 평가되었다(p < 0.05). Dur은 등심육에서는 한우육보다 수입우육이 씹을수록 더 오래까지 지속되 었으나(p<0.05) 양지육에서는 오히려 수입우육보다 는 한우육이 더 오래까지 지속되는 경향만을 보였다. 한편 AUC는 한우 등심육이 수입 등심육보다 유의적 으로 낮은 수치를 나타내어 전체적으로 한우육이 더 연하게 평가되었다(p .0.05). 한우육과 수입우육의 연 한정도 비교에 시간-강도 분석의 이용으로 시료간의 저작 과정 동안의 변화를 연구할 수 있었다.

• 한국식품영양학회지
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• 제12권1호
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• pp.91-94
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• 1999

The amount of creatinine contained in the beef imported beef pork and chicken marketing four beef pork, and chicken, marketing four beef stocks seven ramyon soups and three hams and sausages were studied by spectrophotometry with alka-line picrate. Content of creatinine in beef was 252mg/100g of sample and it is higher than that of impor-ted beef. The amount of creatinine increases as follows; chicken