• 생약학회지
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• 제45권1호
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• pp.23-27
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• 2014

Atopic dermatitis (AD) were caused by localized hypersensitivity reaction to an allergen. Therefore, to reduce inflammatory response of AD had been developed that natural extracts and oils with anti-inflammatory activities. This study were investigated that anti-inflammatory effects of Malva verticillata L. oil induced by LPS with RAW 264.7 cells. We measured to production of NO and expression of COX-2, iNOS, TNF-${\alpha}$ by RT-PCR. The Malva verticillata L. oil had decreased the production of NO (p<0.05) and the mRNA level of iNOS in concentration dose dependent manner. In conclusion, this study have shown here may be of help to understand the action mechanism of the anti-inflammatory and we hope that Malva verticillata L. oil used in skin diseases such as AD.

• 한국식생활문화학회지
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• 제37권2호
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• pp.119-132
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• 2022

The purpose of this study is to examine the changes in the Masan region's restaurant industries from the late 1960s to the early 1980s. Within this period, there were 1,597 numbers of restaurants found in 'Masansanggongmyeonggam'. During the same period, 313 restaurants appeared in the 'Gyeongnamsinmun' restaurant advertisements. The characteristics of the restaurant industry in Masan during this period are as follows. In Korean food, meat menus such as 'Bulgogi' became popular, and local foods such as 'Masan Aguijjim', 'Kkosirak', 'Hoebaekban', and 'Jinjubibimbap' were commercialized. Due to the government's 'Punshik Changny-ö' policy, the flour food became popular and the number of Chinese restaurants rapidly increased. New western foods were also introduced, such as hamburger and pizza. Grilled whole chicken at 'Yeongyangcenter' became popular, and the emergence of 'Food Department Store'. These new changes were introduced so quickly that there was almost no time difference with the metropolitan area, and it is thought that this is because the young people who moved in as the Masan area was industrialized actively accepted the new changes.

• 동아시아식생활학회지
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• 제20권2호
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• pp.328-339
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• 2010

이 연구의 목적은 패스트 푸드 산업에서 '서비스의 질'(Service Quality)을 측정할 수 있는 신뢰도 높은 측정 스케일을 개발하는 것이다. 선행 연구들은 SERVQUAL, SERVPERF, DINESERV 등의 스케일들을 개발해왔다. 하지만, 이론적 배경과 문헌고찰을 통해서, 이러한 선행 스케일들은 패스트 푸드 산업의 특성과는 적합하지 않다는 주장이 제시되었다. 따라서, 본 연구는 Cronin & Taylor(1992)의 이론적 배경을 바탕으로, '서비스의 질'은 소비자들의 태도이고, 이러한 점에서 그 회사에 대한 거시적 평가라는 부분에 초점을 맞추어, SERVPERF 아이템들을 initial pool로 선택하여 패스트 푸드 산업에 실무적으로 쓰일 수 있는 새로운 스케일을 개발하였다. 6단계에 걸친 체계적인 스케일 개발 과정들을 거쳐서 13개로 구성된 새로운 측정 스케일이 개발되었고, 3가지 하위 요인들(Responsiveness, Tangibles, and Reliability) 이 도출되었다. 패스트 푸드 레스토랑에 가는 빈도가 높은 소비자 그룹과의 심층 인터뷰를 통해서 기존의 SERVPERF 아이템들이 수정/보완되었다. 이렇게 수정/보완된 아이템들을 통계적으로 재평가하기 위해서 112명의 대학생 샘플로부터 얻어진 데이터를 이용하여 탐색적 요인 분석이 시행되었고, 아이템들이 통계적으로 재평가되었다. 마지막으로, 179명으로 구성된 패스트 푸드 레스토랑 소비자 그룹 데이터를 이용하여 확인적 요인 분석이 실시되어 convergent validity, discriminant validity, and internal consistency가 검증되었다. 새로 개발된 스케일은 이론적/통계적으로 유의하며, 신뢰도가 높다는 것이 확인되었다. 이를 바탕으로 실무적/이론적 시사점이 논의 되었다.

• 디지털산업정보학회논문지
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• 제20권1호
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• pp.47-58
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• 2024

The serving robot is defined as a robot that carries cooked food to a customer table or collects and carries bowls after eating. This study presented a research model to find out the causal relationship between customer satisfaction and continuous use intention through the three factors of serving robot service quality. In addition, in order to empirically verify the above research model, a survey was conducted on customers using serving robots within the last 5 months. 300 copies were analyzed using SPSS 20 as the final analysis, excluding unfaithful responses. The main findings of this study are as follows. First, serving robot service quality (typical) found to have significant effect on customer satisfaction and continuous use intention. Second, it was found that serving robot service quality (reliability) had a significant effect on customer satisfaction and continuous use intention. Third, it was found that serving robot service quality (ease) did not significantly affect customer satisfaction and continuous use intention.

• Nutrition Research and Practice
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• 제11권3호
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• pp.240-246
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• 2017

BACKGROUND/OBJECTIVES: Folic acid supplementation before pregnancy is known to significantly reduce the risk of having a baby with neural tube defects (NTDs). Therefore, it is important for women to be aware of the effects of folic acid supplementation before pregnancy. The purpose of this study was to investigate the awareness and preconceptional use of folic acid and to assess the current knowledge about folic acid among low-income pregnant women in Korea. SUBJECTS/METHODS: A questionnaire survey was conducted in 2012. Five hundred pregnant women were selected from the waiting list for the Nutriplus program implemented in public health centers using a multistage clustered probability sampling design. Data from 439 women were analyzed after excluding ones with incomplete answers. RESULTS: Among women who responded to the questionnaire, 65.6% had heard of folic acid before pregnancy, and 26.4% reported on the preconceptional use of folic acid. Women with a university degree or higher education were more likely to be aware of folic acid and to take folic acid in the preconception period. In a multivariate logistic regression, when age, education level, household income, employment status, gravidity, parity, and folic acid awareness were included in the model, folic acid awareness was a strong predictor of preconceptional folic acid use. As of interview, 85.4% and 77.7% of women were aware of the NTD-preventive role of folic acid and the appropriate time to take folic acid, respectively. The main sources of information on folic acid were healthcare professionals (41.2%), friends and family members (31.2%), and the media (26.5%). CONCLUSIONS: Our results suggest that public health strategies are needed to increase the preconceptional use of folic acid among Korean women.

• 동아시아식생활학회지
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• 제24권4호
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• pp.503-513
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• 2014

This study investigated the effects of dietary consciousness of gender and generation on food intake frequency in Daegu, Sangju, Kimchen and Gumi. There was a total of 359 subjects, which consisted of elementary students, college students, and adults. The survey period was from March to May 2011, and it was a self-questionnaire by convenience sampling. The results were as follows: 1. A 9 point scale on intake frequency of 59 kinds foods was classified into 17 groups. Gender had significant differences on intake frequency of meats, beans, root vegetables, tuber vegetables, fruit vegetables, mushrooms, nuts, liquors, and cola. Sixteen food groups, except for fats, showed significant differences in intake frequency by generation. 2. Dietary consciousness consisted of 15 items, and it was divided into nutritional consciousness and meal consciousness. Meal consciousness was significantly higher in females than in males, as well as college students and adults than in elementary students. 3. Nutritional consciousness had significant effects on intake frequencies of grains, leaf vegetables, root vegetables, fruit vegetables, milk and milk products, fat and fatty oils. Meal consciousness had effects on intake of grain, leaf vegetables, root vegetables, seaweeds, teas and coffee. 4. Meal consciousness of males had significant effects on intake frequencies of grains, leaf vegetables, root vegetables, seaweeds, teas, and coffee. Elementary students showed significant effects on grains, leaf vegetables, root vegetables and seaweeds.

• 한국식품과학회지
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• 제53권6호
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• pp.809-814
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• 2021

우리나라는 1인 가구와 맞벌이 가구가 증가하면서 신선편이 식품의 수요가 늘어나고 있지만 신선편이 과일의 오염도에 대한 자료는 거의 없는 실정이다. 따라서 본 연구에서는 국내에서 시판되고 있는 신선편이 과일 9종에 대한 중온균, 저온균, 대장균군, 대장균, 효모와 곰팡이, Bacillus cereus, Staphylococcus aureus, Salmonella spp. 그리고 E. coli O157:H7의 오염도를 평가하였다. 중온균, 저온균, 효모와 곰팡이의 평균은 각각 4.51, 5.35, 4.31 log CFU/g으로 유사한 결과를 보였다. 대장균군의 평균은 2.42 log CFU/g으로 관찰되었고 대장균은 모든 시료에서 검출되지 않았다. 식중독 세균의 경우 B. cereus와 S. aureus는 각각 2.5%와 7.5%의 시료에서 검출되었으며 Salmonella spp.와 E. coli O157:H7은 모든 시료에서 불검출 되었다. 시료들 가운데 배의 오염도가 전반적으로 가장 높았으며, 배 1건은 식품공전의 B. cereus 기준 규격을 초과하는 것으로 관찰되었다. 또한 2건의 방울토마토도 S. aureus가 검출되면서 엄격한 위생 관리가 필요한 것으로 확인되었다. 본 연구에서 평가한 대부분의 미생물들은 저온에서 증식이 억제된다는 것을 확인할 수 있었으므로 신선편이 식품에 대한 소비자들의 안전한 섭취를 위해서는 철저한 저온 관리 및 위생 관리가 필요한 것으로 사료된다.

• 한국조리학회지
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• 제22권3호
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• pp.166-182
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• 2016

본 연구는 패스트푸드업체 서비스 종사원의 비언어적 커뮤니케이션이 고객의 긍정적 감정-자아동일시-충성도(행동적, 태도적 충성도) 간의 감성적 경로를 검증하기 위하여 부산, 대구경북지역의 대표적 외식 패스트푸드 업체 이용객 397명의 자료를 분석에 사용하였다. 자료분석을 위해 SPSS 프로그램과 AMOS 프로그램을 사용하여 빈도분석, 탐색적, 확인적 요인분석을 거친 후, 구조방정식 모형으로 가설을 검증하였다. 실증분석결과, 첫째, 서비스종사원의 비언어적 커뮤니케이션의 3 구성요소 즉, 신체언어, 의사언어, 신체외양의 순으로 이들 모두가 고객의 긍정적 감정에 정(+)의 영향을 미치고 있는 것으로 나타났다. 둘째, 고객감정은 자아동일시에 정(+)의 영향을 미치고 있는 것으로 나타났다. 마지막으로 자아동일시는 행동적 충성도와 태도적 충성도 각각에 정(+)의 영향을 미치고 있는 것으로 나타났다. 본 연구는 주요 결과를 통해 외식업체의 감성적 충성도 구축의 경로과정을 통해 실무적 시사점과 이론적 시사점을 제시하였다.

• 한국조리학회지
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• 제16권4호
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• pp.139-150
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• 2010

본 연구의 목적은 국내 커피 전문점 이용 고객을 대상으로 추구 편익 변수를 기초로 하여 시장을 세분화하고자 한다. 수집된 자료는 SPSS Win 17.0 통계 프로그램을 이용하여 빈도 분석, 요인 분석, 신뢰도 분석, 군집 분석, 일원 분산 분석, 교차 분석 등을 실시하였다. 연구 결과, 추구 편익 변수를 요인 분석한 결과, 5개요인(분위기 요인, 가치 요인, 마케팅 요인, 청결 및 편리성 요인, 서비스 요인)이 도출되었다. 도출된 5 개 요인을 이용하여 군집 분석을 실시한 결과, 3 개의 세분 시(소극적 편익 추구 집단, 마케팅 편익 추구 집단, 감성 편익 추구 집단)으로 분류되었다. 또한, 세분 시장에 따른 인구통계학적 및 이용 행태 특성의 차이를 검증하고자 교차분석을 실시하였다. 세분 시장별 특성을 파악하여 커피 시장의 이익창출을 위한 자료로 활용할 수 있는 마케팅 방안을 제시하고자 한다.

• 한국조리학회지
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• 제23권6호
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• pp.110-117
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• 2017

This study intended to examine transitive relation among customer incivility perceived by deluxe hotel frontline employees, burnout, and deviant workplace behaviors and clarify the moderating effect of employees' stress. A total of 230 employees working in deluxe hotels in Seoul, the capital of Korea, in 2017 comprised the sample in this study. The hypothesized relationships in the model were tested simultaneously by using structural equation modelling (SEM). As results, customer incivility perceived by deluxe hotel frontline employees had significant (p<.001) positive influence on their burnout(${\beta}=.38$, t-value=4.93). Employees' burnout positively influenced their deviant workplace behaviors (${\beta}=.56$, t-value=7.22). In addition, customer incivility was found to positively affect employees' deviant workplace behaviors(${\beta}=.26$, t-value=3.90), and therefore, the moderating role of stress level was not verified. The findings of this study suggested that deluxe hotels are supposed to enhance their frontline service by providing orientation for customers through promotion materials. Limitations and future research directions of this study were also well established and discussed.