• 한국식생활문화학회지
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• 제21권6호
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• pp.695-701
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• 2006

This study is based on the utilization of pine mushroom for processing products by development of pine mushroom Jung-Gwa. The results were summarized as follows: Pine mushroom Jung-Gwa were prepared with four different amounts (20, 30, 40, 50%) of honey. Pine mushroom Jung-Gwa color value was the highest by 20% soaking honey-water product and 40% soaking honey-water product was the lowest. Strength and hardness of 20% soaking honey-water product was the highest. Appearance to product of 50% soaking honey-water was the highest preference by all age of except 20's. The honey content of more and more external appearance preference was became higher. Product of 40% soaking honey-water was best by flavor of pine mushroom Jung-Gwa. A sugary tastes comparison 50% soaking honey water to 40% soaking honey water was not distinction. The texture was appeared a statistically significant difference by products of 20%, 30% soaking honey-water. Product of 20% soaking honey-water was favorite in 20's and product of 30% soaking honey-water was favorite in 30's. In overall preference test for pine mushroom Jung-Gwa of 40% soaking honey water was preferred by all age. Oligosaccharide helped geriatric diseases and cheaper. Thus this study used oligosaccharide but the result was not a statistically significant difference of pine mushroom Jung-Gwa products quality by comparison honey-water to oligosaccharide. Therefore oligosaccharide utilization products was thought worth a lot more by processing price and functional.

• 대한토목학회논문집
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• 제32권3D호
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• pp.213-222
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• 2012

부산시는 2007년 시내버스 준공영제 시행 이후 버스 서비스 향상을 통한 이용활성화를 도모하고자 노력하고 있다. 이를 위해 시내버스 이용자를 대상으로 서비스 만족에 영향을 미치는 주된 요인을 살펴보고자 하였다. 본 연구에서는 시내버스 서비스 20개 항목을 기본적 서비스, 안전운행, 노선정보, 쾌적도, 청결도 및 편의시설의 상위 6개 영향요인으로 구분하고, 각 세부 서비스에 대한 선호의식을 분석하였다. 그리고 시내버스 이용자의 일반적 특성(성별, 연령), 교통 행동(이용횟수, 탑승시간)과 교통환경(기온, 강수)에 따른 다양한 조건에서의 버스 서비스 만족 영향을 도출하였다. 이 연구결과는 기후변화에 대비하는 버스 정책과 버스 이용활성화를 위한 운영계획 수립 시 중요한 의사결정 기초자료로 활용될 것이다.

• 농촌의학ㆍ지역보건
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• 제25권2호
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• pp.413-425
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• 2000

1. 도시지역과 농촌지역의 특성과 각 주민들의 요구를 고려한 서비스를 제공하여야 한다. 도시지역 주민의 경우 보건소의 업무 중에서 질병예방이 우선이라고 하였으며 농촌지역 주민들의 진료 서비스가 우선이라고 하였다(부표 1 참조). 2. 보건소의 역할에 대한 중요성을 재인식할 뿐만 아니라 지역사회 정보화에 맞추어 지역의료체계의 핵심적인 중추기관으로서의 기능을 재정립해야 한다. 따라서 순천시 역시 주민의 보건소에 대한 의존도가 상당히 높다는 것을 감안하여 보건소에서 지역주민이 원하는 정보화 서비스를 구체적으로 파악하여 지역보건의료 서비스의 정보화에 관련된 계획을 수립하는데 이 연구의 결과를 기초로 삼아야 한다(부표 2와 부표 3 참조).

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제12권11호
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• pp.5234-5251
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• 2018

It is well-known that virtualization technology can bring many benefits not only to users but also to service providers. From the view of system security and resource utility, higher resource sharing degree and higher system reliability can be obtained by the introduction of virtualization technology in distributed cloud. The small size time-sharing multiplexing technology which is based on virtual machine in distributed cloud platform can enhance the resource utilization effectively by server consolidation. In this paper, the concept of memory block and user satisfaction is redefined combined with user requirements. According to the unbalanced memory resource states and user preference requirements in multi-virtual machine environments, a model of proper memory resource allocation is proposed combined with memory block and user satisfaction, and at the same time a memory optimization allocation algorithm is proposed which is based on virtual memory block, makespan and user satisfaction under the premise of an orderly physical nodes states also. In the algorithm, a memory optimal problem can be transformed into a resource workload balance problem. All the virtual machine tasks are simulated in Cloudsim platform. And the experimental results show that the problem of virtual machine memory resource allocation can be solved flexibly and efficiently.

• 한국식품영양학회지
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• 제7권1호
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• pp.36-44
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• 1994

In this paper, we surveyed the actual utilization condition of chain stores of franchise systems and the customers' consciousness on chain shops and non-chain restaurants. The survey was conducted on 459 people either living or working in Pusan area and aged more than 4th grade in elementary school without sex distinction. The data analyses were made by way of frequency, percentage, Spearman rank correlation and Chi-square using dBastat 1.0 package of PC. The results of the survey are as follows. The survey indicates that respondents have the most experience of visiting chicken, hamburger, and pizza chain shops. Although the survey on the degree of preference between chain shops and non-chain restaurants indicates that men prefer non-chain restaurants and women prefer chain shops, the results are not so significant to conclude that there is a preference regardless of sex (N. S.): By ages, students and young group prefer chain shops and the aged group prefer non-chain restaurants (p< 0.05). The survey indicates that chain shops are proffered because of sanitary, quality, taste of foods and are not proffered because of simple menu and expensiveness. The survey indicates that non-chain restaurants are preferred because of distinctive taste of each restaurant and comfotableness, and are not proffered because of unsanitary and unkindness.

• Industrial Engineering and Management Systems
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• 제13권2호
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• pp.193-202
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• 2014

Patients' satisfaction while receiving medical service is affected by whether or not their preferences can be met, including time and physician preference. Due to scarcity of medical resource in China, efficient use of available resources is urgently required. To guarantee the utilization ratio, the scheduling decisions are made after all booking information is received. Two integer models with different objectives are formulated separately, maximizing the degree of satisfaction and revenue. The optimal value of the two models can be considered as the bound of corresponding objectives. However, it is improper to implement any of the extreme policies. Because revenue is a key element to keep the hospital running and satisfaction degree is related to the hospital's reputation, neither the revenue nor the satisfaction can be missed. Therefore, hospitals should make a balance. An integrated model is developed to find out the tradeoff between the two objectives. The whole degree of mismatching that is related to patient satisfaction and other separate mismatching degree are considered. Through a computational study, it is concluded that based on the proposed model hospitals can make their decisions according to service requirement.

• Asia pacific journal of information systems
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• 제7권3호
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• pp.39-59
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• 1997

This study presents the growth strategy of outsourcing service by finding out the differences of importance between user firms and system integration(SI) firms in Korean outsourcing business, The result of data analysis reveals that there are siginificant differences between user firms and SI firms in some components of information systems(IS) outsourcing services. User firms regarded integation of distributea data centers as the prominent issue of IS environment changes. Meanwhile, SI firms chose management of IS/VAN center, office automation(OA), and management of global network, as the more important issues in the application area of outsourcing. Among the merits of outsourcing, both of them considered cost reduction and IS flexibility as the most important factors, However, they chose the difficulty of management control and the lack of operation knowledge among the demerits of outsourcing, Also, they commonly selected overall IS consulting among the components of outsourcing diffusion. In the question of future outsourcing services, user firms chose the adoption of client/server architecture, while SI firms selected the application of multimedia. These results show that there are some differences of preference between user firms and SI firms. Most of user firms consider the outsourcing to maximize information utilization, while the service suppliers focus on new IT adoption and its application to organization. For the strategic use of outsourcing services, SI firms are required to establish the diffusion strategy to meet the outsourcing needs of user firms.

• 한국조리학회지
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• 제13권3호
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• pp.44-53
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• 2007

This study investigated the utilization of pumpkin cream soup mixture of pumpkin P1(sweet pumpkin 25%, pumpkin 75%), and S1(rice flour 100%) and S3(rice powder 50%, glutinous rice powder 50%) as thickening agents showed highest preference for pumpkin cream soup. Rice powder was used in pumpkin cream soup as a thickening agent. Hunter's color marked the lowest value in using group of flour roux, in contrast with the highest value in using glutinous rice powder roux. The results of viscosity were diverse according to the condition of relationships between the percentage of contents flour, rice and glutinous rice control. For the sensory evaluation, parameters such as appearance, color, viscosity and savory taste increased significantly from the control at glutinous rice roux, and overall acceptability marked the lowest result in flour roux control.

• 동아시아식생활학회지
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• 제25권6호
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• pp.979-989
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• 2015

본 연구는 조청의 이용실태 및 선호도와 대중화 방안을 조사하기 위하여 대구 경북에 거주하는 주부 445명을 대상으로 조사한 결과로 다음과 같다. 평소 가정에서 먹는 단맛의 정도는 적당하다가 52.4%로 가장 많았으며, 주로 사용하는 당류로는 올리고당 34.8%, 설탕 27.0%로 나타났다. 조청을 구입 유무로 72.8%가 구입한 경험이 있었으며, 이유로는 '가족, 친구, 이웃권유'와 '건강'이 높게 나타났다. 사용빈도로 일주일에 1~2회 정도 사용한다고 하였으며, 구매 시 고려사항으로는 '건강'이 49.7%, '맛'이 30.2% 순으로 높게 나타났다. 조청을 구입하지 않는 이유로는 '만들기 힘들어서'가 가장 높게 나타났으며, 개선 방안으로 '다양한 구매처'와 '조청의 다양한 기능성 제품 개발'이 높은 것으로 나타났다. 당 종류별 건강에 미치는 영향에 대한 인식정도에서는 화학감미료 1.56으로 가장 낮았으며, 꿀이 3.95로 가장 높게 나타났으며, 조청이 3.65로 다음 순으로 높게 나타났다. 60세 이상에서는 꿀과 조청 모두 가장 높게 나타났으며, 시판 조청에 대한 인식도와 선호도에서 대부분 인식도는 낮았으나 선호도는 높은 것으로 나타났다. 조청을 음식에 활용하여 접목하였을 때 선호도를 살펴본 결과, 한과류, 특히 다식에서 4.05로 가장 높게 나타났다. 이상의 결과, 시판 조청에 대한 인지도와 기능성 재료를 첨가한 조청에 대한 선호도가 낮았으며, 조청에 대한 인식 및 소비 증대를 위하여 위생 안전성을 확보하고, 소비자의 기호에 맞는 조청 개발과 품질 향상이 필요하리라 사료된다.

• 한국의류산업학회지
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• 제14권1호
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• pp.83-89
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• 2012

Recent rapid development of computer, information communication and Web service technologies is exerting considerable effects on all industrial areas. As such digital technologies are also introduced to the clothing and fashion industry and create 'virtual garment environment' consisting of 3D virtual bodies, virtual garments and virtual try-on systems, consumers are now able to try virtual garments on their virtual body online. This study was conducted in order to analyze consumers' tendency of clothing purchase using 3D virtual simulation technology, which is increasing attention throughout the world, and to propose strategies on the development of virtual try-on technology for activating apparel online shopping. The subjects of this study were men and women aged 18 or older living in the North Carolina State, U.S., and a questionnaire survey was conducted with them on their tendency of apparel online shopping and their preference for real garments and virtual garments. According to the results of this study, consumers' awareness of apparel shopping using virtual try-on was still low. Moreover, in the results of surveying consumers' purchase preference for real garments and virtual garments, preference was highest for real garment (P), which was followed by virtual garments OA, OB and BB. Based on the results of this study, for the activation of apparel online shopping using virtual simulation technology, it is considered necessary to provide services implementing virtual try-on similar to consumers' actual try-on. This requires further active research and technology development on virtual try-on simulation using digital technologies.