• 한국산학기술학회논문지
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• 제19권10호
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• pp.444-455
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• 2018

본 연구는 프랜차이즈 외식업체 종사자를 대상으로 감정노동, 사회적지지, 조직몰입 간의 관계를 분석하고 감정노동과 조직몰입 관계에서 동료 및 상사의 사회적지지의 매개효과를 분석하는데 목적을 둔 실증적 조사연구이다. 본 연구의 목적과 문제를 해결하기 위해 서울 지역 J구에 소재한 패스트푸드, 치킨, 커피 등의 프랜차이즈 외식업체에 종사하고 있는 268명의 종사자들을 연구 대상으로 선정하여 설문조사를 수행하였다. 수집된 설문 자료는 SPSS 프로그램을 이용하여 빈도분석과 기술통계, 신뢰도 분석, 상관관계 및 다중회귀분석을 실시하였다. 분석을 통해 나타난 본 연구의 결론을 제시하면 다음과 같다. 첫째, 감정노동의 표면행위는 조직몰입에 부정적인 영향을 미치고, 감정노동의 내면행위는 조직몰입에 긍정적인 영향을 미치는 것으로 나타났고, 동료 및 상사의 사회적지지는 조직몰입에 긍정적인 영향을 미치는 것으로 나타났다. 둘째, 감정노동과 조직몰입 관계에서 동료 및 상사의 사회적지지는 부분매개효과가 있는 것으로 나타났다. 외식업체 프랜차이즈 종사자의 조직몰입 증진을 위해 종사자의 감정노동과 동료 및 상사의 사회적지지는 중요한 역할을 하고 있어 종사자의 내면적 및 표면적 감정행위를 조절하고 동료 및 상사의 사회 심리적 지원 체계를 구축해야 함을 시사하고 있다.

• 벤처창업연구
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• 제7권2호
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• pp.77-90
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• 2012

서비스산업이 국가경제에 미치는 영향이 커지고 국내 GDP비중과 고용비중에 미치는 영향이 지속적으로 증가함에 따라 2006년 12월에 정부가 서비스산업의 경쟁력을 강화시키기 위한 종합대책을 발표하였다. 이와 같이 서비스산업의 경쟁력을 제고시키기 위한 정부의 노력이 강화되고 있는 이 시점에서 서비스품질 평가에 관한 주제는 시사하는 바가 크다. 이러한 서비스품질 평가는 서비스산업의 생존과 수익성에 지대한 영향을 미치므로 서비스품질에 대한 객관적인 평가문제는 매우 중요하다. 따라서 본 연구의 목적은 주관적 환경에서 주관성을 고려하여 서비스품질을 평가하고, 평가결과에 대한 객관성을 보장하기 위하여 퍼지이론과 AHP모형을 이용한 통합모형을 개발하였고, 이는 서비스산업 경쟁력 제고뿐만 아니라 효과적인 의사결정 수립에 도움을 줄 것으로 사료된다.

• 한국자원식물학회:학술대회논문집
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• 한국자원식물학회 2019년도 춘계학술대회
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• pp.106-106
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• 2019

Human needs energy to maintain metabolisms, and these energy sources were uptake foods or nutritions. The most effective source was known for glucose among the nutrients, furthermore the glucose is an important source of energy for blood cells and control brain maintenences cells. But as food is plentiful and eating habits become more westernized, fast food and irregular meal times by works. Nowadays, diabetes were rapidly increased by malnutriton and obesity. Diabetes was the sixth highest on the list of causes of death in Korea, released by the Statistics Korea in 2015, which is considered a serious social problem for adult diseases. Therefore, this study aims to establish the optimal hot water extraction conditions of mixed herbs extract mixture compounds that are effective in diabetes. The independent factors were extraction temperature (X1: $40-120^{\circ}C$), extraction time (X2: 2-10 hrs.), and the ratio of water to sample (X3: 40-200 mg/mL). Their effects were assessed on dependent variables of the extract properties, which included soluble solid contents, Brix of sample extract, total polyphenols content, total flavonoids content and DPPH Radical scavenging activity. As a result, the content of total polyphenol content was the highest in No.12(6 hrs, $120^{\circ}C$, 67 mg/mL) and the highest total flavonoid contents was found in No.16(6 hrs, $80^{\circ}C$, 40 mg/mL). DPPH Radical scavenging activity showed the highest activity in No.7(8 hrs, $100^{\circ}C$, 100 mg/mL).

• 한국식생활문화학회지
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• 제24권6호
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• pp.649-654
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• 2009

This study has a purpose of suggesting the basic data to achieve customer satisfaction by understanding the preference of each type of restaurant industry for the taste of customers in 20's referring to 8 images. In the preference for style of image in dining space, the participants responded that they prefer natural, modern and romantic image, and both male and female participants preferred natural image. Participants responded that they prefer natural, romantic and modern in sequence as their general preference for style of image in dining space, and male participants preferred modern and natural but female participants preferred romantic and natural. The survey that was conducted for different menus has suggested that the reasonable image for fast food is casual, hard casual and classic for hotel restaurant, casual for school restaurant, romantic for cafe, casual for western restaurant, simple for Japanese restaurant, classic and elegance for Chinese restaurant and natural for Korean restaurant. According to the result of the analysis of dining space image, factor 1 are called 'cold image (CI)' as they have simple and modern image, factor 2 are called 'soft image (SI)' as they have natural and romantic image, factor 3 are called 'warm image (WI)' as they have casual and elegance image and factor 4 are called 'hard image (HI)' as they have classic image.

• 생명과학회지
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• 제26권11호
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• pp.1245-1252
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• 2016

진달래꽃으로부터 Sephadex LH-20 및 MCI gel CHP-20 column chromatography로 정제한 결과 항염증 활성을 가지는 myricetin을 분리, 동정하였다. Myricetin은 농도 의존적으로 NO 발현을 억제하였고, $50{\mu}M$ 농도에서 약 40%의 억제효과를 나타내었다. Myricetin의 iNOS와 COX-2의 발현억제력은, $25{\mu}M$ 농도에서 각각 20% 및 80%의 protein 발현 억제효과를 나타내었다. 또한 myricetin의 염증반응의 cytokine을 측정하여 $TNF-{\alpha}$, $IL-1{\beta}$, IL-6 및 $PGE_2$의 억제력을 살펴본 결과, 농도 의존적으로 발현억제 효과를 나타내었으며, $50{\mu}M$ 농도에서 각각 70%, 80%, 80% 및 95%의 발현 억제효과를 나타내었다. 따라서 진달래 꽃잎에서 분리한 myricetin은 LPS로 유도되어진 대식세포주인 Raw 264.7 세포에서 염증반응의 억제효과를 기대할 수 있었다.

• 한국산업융합학회 논문집
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• 제25권5호
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• pp.765-772
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• 2022

This study aims to understand the influence of COVID-19 on youth daily life by analyzing the correlation between youth health and diet according to whether economic status has changed due to COVID-19 and to provide basic data on program construction for the welfare of socially marginalized adolescents. As a result of the study, the proportion of respondents who answered that there was a change in economic status at a high rate for decreased academic performance (p<0.001), stress perception, and suicidal thoughts (p<0.001), and the proportion of decreased number of breakfasts and increased fast food consumption (p<0.001) was also high. These results of the study are thought to be the reason for the increase in adolescents who are alienated due to changes in home conditions due to COVID-19, which is expected to affect the physical and mental health of adolescents who lack communication and guidance, and the increase in delinquents rate due to reduced academic concentration and increased junk food intake. Therefore, through this study, it can be helpful to use basic data for the development of welfare programs such as non-face-to-face as basic data for teenagers alienated from COVID-19.

• 한국관광식음료학회:학술대회논문집
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• 한국관광식음료학회 2002년도 학술논문발표회
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• pp.99-111
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• 2002

The purpose of this study was conducted to provide the useful information to get the best location when developing new stores in restaurant business. The results of this study show that the international airport's store provides better service quality in most service quality factors than other locations' stores. However, the three city stores perform better service quality in the store's atmosphere than the airport's store. These results means that these stores' customers who are younger than the airport's customers consider the shop's atmosphere more important than other service quality factors.

• 한국조리학회지
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• 제10권3호
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• pp.83-96
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• 2004

According to construction of global administration environment, all over the world was ended up in infinite competition period. Because eating out company also competes with another company, it must enjoy competitive power high position to secure high position continuously, classified by formation constituent's individuation and two aspects of organic special quality by the factor. Individuation classified by formation constituent's business ability, personal relations, age factors of Information Technology, and organic special quality classifies by factor of formation culture and result that analyze eating out company's business condition competitive power reinforcement effect factor is same as following. First, was construed by company culture, personal relations, business ability period of ten days with family Restaurant, and Information Technology showed that do not influence. Competitive power reinforcement effect factor with special restaurant was construed by company culture, personal relations, business ability period of ten days, and fast food company culture and Information Technology factor with hotel restaurant company culture by competitive power reinforcement effect factor construe.

• Journal of Applied Biological Chemistry
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• 제59권1호
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• pp.19-23
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• 2016

A phenol substance was extracted from Pinus koraiensis Siebold et Zucc leaf extracts and its biological efficacy was measured. The highest content of the phenol substance contained in Pinus koraiensis Siebold et Zucc leaves was 13.5 mg/g, which was obtained when it was extracted with 80% ethanol. At a concentration of 200 mg/mL, the phenolic substances extracted with 80% ethanol and water showed antimicrobial activities against Helicobacter pylori, producing clear zones of 10 and 12 mm diameter, respectively. Pinus koraiensis Siebold et Zucc. leaf extracts were separated using a Sephadex LH-20 column and 4 fractions were obtained (fractions A-D). Fractions C and D showed the greatest inhibitory activity against Helicobacter pylori producing 10.1 and 12.3 mm clear zones, respectively. These two fractions were purified using a Sephadex LH-20 and MCI-gel column ($H_2O{\rightarrow}100%$ ethanol). Purified compounds A and B were identified as syringic acid and compound C was identified as p-coumaric acid based on $^1H$-nuclear magnetic resonance (NMR), $^{13}C$-NMR, and fast atom bombardment mass spectrometry spectra. When two or more purified compounds were mixed, a synergistic effect of anti-Helicobacter pylori activity was evident. This result indicates that extracts of Pinus koraiensis Siebold et Zucc leaves could be considered a functional food because of their high antimicrobial properties.

• 대한가정학회지
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• 제32권1호
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• pp.165-180
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• 1994

The change in the police concerning food and dietary life were analyzed in order to provide bases of establishing policy of food and dietary life properly. The last half one century was divided into six periods as follows ; The period since liberlation from Japanese rule(1945-1949) the 1950's (1950-1959) 1960's (1960-1969) 1970's (1970-1979) 1980's (1980-1989) 1990's (1990-1992). Dietary life by 1960's were a life of distress and policies coducted by government took on an relief supply of food at this period. Movement about 'intake of mixed rice with barley and foods from flour' to supress rice consumption were encouraged by government. And Korean recommended dietary allowance was made and the national nutritional survey was practived in the first place by the Ministry of Health and Social Affairs. Dietary life of the country begin to improve sharply along with rice self-sufficiency since 1975 With the growth of food and eating out industry intake of instant food processed food and fast food has increased at the 1980's To ministry of Health and Social Affairs drove campaign of 'Joo-Moon Sik Dahn Je' for dietary life improvement at 1981 The Ministry of Education made and announced a 'School Feeding Law' at 1981 The government that is the Office of Permier and the Ministry of Health and Social Affairs developed compaign for improvement of dietary life and drove 'Jo Eun Sik Dahan Je' with Association of restaurant jointly. Policy on food and dietary life conducted by government up to data were planned mainly dependent on food production supply and demand of food. Infectious diseases continue to decrease with increasing of degenerative diseases which will be required proper management of dietary life. In the future more aggressive intergrated food policy are needed to maintain the public health. Aoso dietary improvement movement should be drived actively.