• Journal of the Korea Safety Management & Science
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• v.2 no.3
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• pp.61-79
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• 2000

It is very important to delivery timely and safely items in logistics. So, the home delivery service system is introduced by many enterprises. Also, the beginning in 1990's, the rapid increase of automobile increased logistics cost and led to road stagnation. So, the railway transportation use in logistics can be considered. The railway transportation in home delivery service system can overcome the limit of transportation by land. This study evaluate railway transportation in home delivery service system by economical efficiency and timeliness.

• Journal of the Korean Operations Research and Management Science Society
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• v.34 no.1
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• pp.123-132
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• 2009

Third Party Logistics (TPL) providers offer outsourced logistics services to companies for part or sometimes all of their supply chain management. Although TPL market is increasing rapidly and drawing much attention from various aspects, it is not easy to find the researches dealing with relations between TPL providers and home delivery companies dealing with small-sized cargo. This study focused on service dimensions which TPL providers consider when they choose a home delivery company. In this paper, we found five factors of service dimensions including delivery charge, logistics management shills, partnership, and then investigated which dimensions affect TPL providers' preference. In addition, we showed that the logistics management skills are more important than the delivery charge which has commonly been considered the most important factor. This study offers managerial insights on TPL providers' prefer once which we can hardly find in theoretical and practical perspective.

• Journal of Korea Society of Industrial Information Systems
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• v.13 no.2
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• pp.8-17
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• 2008

Since different methods or protocols have been used to manage various mobile terminals, it has been difficult to manage mobile terminals efficiently. OMA(Open Mobile Alliance), therefore, proposed OMA DM(Device Management) as a standard for device management. In this paper, in an effort to apply the OMA DM concept ta real application area a home-delivery service management system using OMA DM agents is designed and implemented. The home-delivery service management system is developed using SyncML Tool Kit 4.3, SK WIPI SDK and Embedded Visual-C++ under the environment of SK-WIPI Clet. Since the home-delivery service management system is developed using OMA DD which is expected to be installed in most of the mobile terminals, separate lower level program modules for the management system would not be necessary. In order to justify this world some experiments are performed using SK WIPI emulator 1.1., which provides the same execution environments as a real mobile terminals does. Experiments show that the home-delivery service management system developed in this paper, works properly.

• Journal of the Korea Safety Management & Science
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• v.13 no.3
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• pp.97-105
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• 2011

In order to determine home delivery service routes, conditions specified for each parcel such as customer-assigned delivery times and parcel contents should be considered, so the conventional route search algorithms have some limits to be applied for home delivery services. In this study, a multi-purpose route searching algorithm is suggested in order to deal with every requirement of deliveries that vary in delivery distances, contents and appointed times. A simulation study to verify the performances of the system with example data of Seoul and Kyungki provinces shows that it significantly improves the customer satisfaction and the productivity of delivery businesses.

• Journal of Nutrition and Health
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• v.46 no.6
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• pp.589-596
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• 2013

As the importance of elderly's dietary life have increased, low-income elderly's meal should be taken care by social policies. Nevertheless, there is a lack of systematic management in home-delivery meal service. This study aims to investigate the elderly's experience on home-delivered meal service, especially identifying the symbolic meaning of home-delivered meal service on elderly's dietary life. Using an in-depth interview, qualitative data was collected from five elderly participants who received home-delivered meals. Data was analyzed based on Colaizzi's 6 steps method, deriving 148 significant statements, 18 formulated meanings, and 5 themes: , , , , and . Elderly participants regarded the home delivered meal as not only a decent meal but also felt appreciated. The home-delivered meals were found to be their only meal all day; thus, they considered these meals as a means of survival. Home-delivered meals are considered as a lack of consideration for the elderly's physical condition, including their tastes, portion size, and cooking method. Also, these elderly seemed to lose their appetite due to aging and it caused the enjoyment of eating. The elderly have kept silence never expressing any opinions regarding the home delivered meals because they were offered for free. The results suggested that the home-delivered meal service should be developed with the multilateral evaluation methods to reflect the elderly's needs to improve the quality of the home-delivered meal service.

• Journal of Families and Better Life
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• v.17 no.3
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• pp.217-228
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• 1999

The purpose of this study is to explore the model for the family welfare service delivery system in Korea. In order to provide more effective and efficient delivery system it is necessary to evaluate the existng family welfare delivery system. By the review of literature family welfare delivery system is fragmentary and inconsistent. Then the role of informal voluntary public and commercial sector in the delivery system is examined Lastly the models for family welfare service delivery system are proposed. Major suggestions are as follows: 1, It is necessary to reform the family welfare service delivery system for considering the integration of the family life. 2. Family welfare worker ought to coordinate the service to meet the complex needs of individuals and the family 3. The intersector collaborative model for family welfare service delivery system in proposed.

• Journal of the Korea Safety Management & Science
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• v.5 no.4
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• pp.219-228
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• 2003

Today, the size of a parcel delivery service market, which is a part of logistics, at home and abroad has been extended rapidly and its growth rate is expected to increase hereafter. At this point, when service is applied strategically in a parcel delivery service, we need to understand the feature of logistics service quality by view of customer differentiation. In this study, we try to constitute a model of the feature of logistics service, which is combined five features of service quality (Responsiveness, Empathy, Reliability, Accuracy and Tangibility) based on measuring model of SERVQUAL with logistics service, and to know the feature of logistics service from parcel delivery service by jobs with statistical tool.

• Korean Management Science Review
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• v.21 no.3
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• pp.13-22
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• 2004

We discuss that the proliferation of new types of retailers such as Internet shopping malls. home shopping systems, which use telecommunication media as means of providing information of products. makes delivery service generally available. Then. we show that the delivery service can be used strategically for profit maximization by intentionally homogenizing consumers and. furthermore, social welfare generally increases by this delivery service unless the cost of delivery service is higher than that of all consumer groups.

• Korean Journal of Community Nutrition
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• v.24 no.3
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• pp.197-207
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• 2019

Objectives: This study examined the characteristics and nutritional risk of the elderly who receive home delivery services. We then analyzed the effects of the characteristics of the elderly who receive the home-delivery meal service on their nutritional risk. Methods: A total of 220 respondents who receive home-delivery meal service in Seoul participated in the survey. The survey consisted of the characteristics of the elderly (health status, tooth condition, physical activity, social participation activity, depression and relationship with neighbors), nutritional risk assessment and other general matters. The data was analyzed by using the SPSS program. Cross-tabulation analysis, t-test, correlation analysis and regression analysis were all conducted. Results: 47.0% of the subjects were under 80 years old and 53.0% were over 80 years old, The nutritional risk score, as evaluated by a Nutrition Screening Initiative (NSI) checklist was 10.7 points, and the high nutrition risk group was 91.5% of the subjects. The subjective self-health status score was 2.24 points (out of a total of 5 points) and the tooth status score was 3.30 points. The physical activity level was 2.17 points for the under 80 years old group and 1.76 points for the over 80 years old, and there was a significant difference according to age (p<0.01), The higher the health status, tooth condition, physical activity and social participation activity level, the lower was the nutritional risk. Further, the higher the degree of depression, the higher was the nutritional risk. Conclusions: For the healthy life of the elderly in the community, various welfare policies should be planned to increase social participation as well as to promote physical health and reduce depression.

• Proceedings of the IEEK Conference
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• 2005.11a
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• pp.189-192
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• 2005

홈 네트워크 서비스의 활성화와 더불어 홈 네트워크 제어를 포함하는 다양한 서비스가 홈 게이트웨이를 중심으로 제공되고 있는데, 이러한 다양한 서비스의 지속적인 제공과 업그레이드 등을 위해서는 개방성 및 확장성을 갖춘 서비스 분배관리 플랫폼 (Service Delivery & Management Platform)이 필수 요소가 된다. 서비스 분배관리 플랫폼은 홈 게이트웨이를 관리하는 기능 뿐아니라. 홈 게이트웨이상에 다운로드된 서비스의 라이프 사이클을 관리하는 방법을 제공한다. 서비스 제공자는 개발한 서비스 응용을 서비스 플랫폼에 등록하고, 서비스 분배라는 행위를 거쳐 홈게이트웨이의 프레임워크상에 다운로드되며, 해당 서비스 응용은 설치와 동시에 구동되면서 서비스 사용자에게 서비스를 제공하게 된다. 본 고에서는 홈네트워크 서비스 분배관리를 제공하는데 있어서, 서비스 사용자의 요구에 의한 pull 방식의 서비스 제공 방법과 시스템 관리자에 의한 push 방식의 서비스 제공 방법을 지원하는 서비스 분배관리 시스템의 구조 및 시나리오에 대해 제시하고자 한다.