• Smart Structures and Systems
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• 제22권5호
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• pp.575-586
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• 2018

Computational Building Information Modeling (BIM) is an intelligent 3D model-based process that provides architecture, engineering, and construction professionals the insight to plan, design, construct, and manage buildings and infrastructure more efficiently. This paper aims at using BIM in Hospitals configurations protection. Infrastructure projects are classified as huge structural projects taking advantage of many resources such as finance, materials, human labor, facilities and time. Immense expenses in infrastructure programs should be allocated to estimating the expected results of these arrangements in domestic economy. Hence, the significance of feasibility studies is inevitable in project construction, in this way the necessity in promoting the strategies and using global contemporary technologies in the process of construction maintenance cannot be neglected. This paper aims at using the building information modeling in covering Imam Khomeini Hospital's equipment. First, the relationship between hospital constructions maintenance and repairing, using the building information modeling, is demonstrated. Then, using library studies, the effective factors of constructions' repairing and maintenance were collected. Finally, the possibilities of adding these factors in Revit software, as one of the most applicable software within BIM is investigated and have been identified in some items, where either this software can enter or the software for supporting the repairing and maintenance phase lacks them. The results clearly indicated that the required graphical factors in construction information modeling can be identified and applied successfully.

• 한국조리학회지
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• 제10권2호
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• pp.149-168
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• 2004

Nevertherless, a structural depression with high expense of costs-low degree of efficiency and high price of commodities-low degree of growth during the last few years. And hotel companys were doing endeavor for conquer this depression with reshuffle of the personnal system and that systematizing an enterprise and production control. Hotel has more increase personnel expenses percents than increase sold price percents so that hotel reducing cook and as result, hotel has a problem from production selling of food service because that is insufficient of cook man power. On studying this research, an importancy of cusine department in inquire hotel and an efficiency man power control of cusine department influence on hotel marketing were made use of analysis for hotel kitchen management. The result of this study is like that. First, the quality of a hotel employee is directly related to that of hotel service, which is functioned as a principle factor on which success or failure of the hotel very largely depends. Second, fair evaluation of merits. Third, cognition for job as expert. Fourth, the roles and competences of the employees were affected much by the inner or outer environmental changes surrounding the hotel enterprises. Fifth, do not underestimate an intelligent ability and will power of employee, and hotel company have to manage that the employees consult themselves about their things of department and improve with the master sense for job. Sixth, pay increase and intensive system. This system can raise the will to achievement for employee's job, and company can get many benefits from government. Seventh, the employees should be encouraged to have memberships of academic organizations, to actively participate in academic meetings, workshops, conferences, and forums in the area of job performance.

• 한국의류산업학회지
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• 제17권6호
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• pp.956-964
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• 2015

This study aims to investigate the relationship between consumers’ clothing consumption values, demographic features, and clothing disposal behaviors. The data were collected from 300 women aged between 20 and 59 through the online survey with the self-administered questionnaire. A series of exploratory and confirmative factor analysis was conducted to identify the dimensions of clothing consumption values and clothing disposition behaviors. Clothing consumption values consisted of six dimensions including conditional value, individuality value, fashion value, social value, practical value, and self-expression value. Clothing disposition behaviors were discovered as four dimensions such as discarding, giving, selling, and donating. A structural equation modeling analysis was employed to examine the relationship between clothing consumption values and disposition behaviors. While individuality value, fashion value, and practical value had a significantly positive impact on donating, giving, and discarding behaviors, both practical value and self-expression value negatively influenced discarding behavior. Fashion value negatively affected giving behavior. Employing a series of MANOVA, one-way ANOVA and sheffe's multiple range test, this study found that there were significant effects of age, marital status, monthly income, and monthly clothing expenses on giving and donating behaviors. This study suggests that fashion firms should be aware of clothing disposition in terms of social and environmental concerns and understand diverse consumer disposal behaviors and utilize them as a social marketing strategy.

• 가정∙방문간호학회지
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• 제12권1권
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• pp.117-135
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• 2005

Purpose: Expecting a new system of nursing security for elderly in operation in 2007, a substantial expansion of nursing facilities for elderly and quality management of those facilities are imperative now. Therefore. specific quality management measures or schemes which could be used for the operation of small-scale nursing homes are in urgent need. The purpose of this study was to develop a Quality Management Index(QMI) to guide Nursing Home management. Method: This study developed a QMI for small-scale nursing homes, which focused on quality management in structural dimensions such as environment, staffs, local community network, atmosphere, and quality management in process dimensions such as nursing, communication, resident satisfaction. The QMI developed in this study is based on extensive review of literature and the actual experiences of nursing home operation. It consists of 7 dimensions, 39 components and 148 indexes, which have been verified by three times validity tests of experts group. Then the QMI was used to evaluate the quality management levels of nursing homes in Korea. Result: In sum, after analyzing all nursing homes in Korea operated by nurses, this study found that there were significant differences of quality management level among facilities in several dimensions such as environment, staffs, local community connections, communication. In dimensions such as nursing, atmosphere, resident satisfaction, however, little differences of quality management level among facilities were reported. It is considered that this result has to do with several factors like the size of facilities, operation expenses, operation forms, the disposition of professional human resources, and philosophy and management policy of the owners. As far as generalization is concerned, however, it needs to be noted here that the sample size for this study is not statistically big enough to generalize the results. Conclusion: Having Developed a QMI for small-scale nursing home with 7 dimensions, 39 components and 148 indexes, this study is expected to be used in developing more elaborated quality evaluation tools for nursing homes, and also function as a practical guide of quality management for those who are opening and managing nursing homes. I hope this quality index could lead to further development of a standardized quality management index, and eventually contribute to quality improvement of nursing homes.

• 한국조리학회지
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• 제7권2호
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• pp.25-48
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• 2001

Since 1998 IMF economic crisis, hotel companys have made an operation innovation in generally to reinforce a competitive power. Never ther less, a structural depression with high expense of costs-low degree of efficiency and high price of commodities-low degree of growth during the last few years. And hotel companys were doing endeavor for conquer this depression with reshuffle of the personnal system and that systematizing an enterprise and production control. Hotel has more increase personnel expenses percents than increase sold price percents so that hotel reducing cook and as result, hotel has a problem from production selling of foodservice because that is insufficient of cook man power. On studying this research, an importancy of cusine department in inquire hotel and an efficiency man power control of cusine department influence on hotel marketing were made use of analysis for hotel kitchen management. The result of this study is like that. First, the quality of a hotel employee is directly related to that of hotel service, which is functioned as a principle factor on which success or failure of tie hotel very largely depends, Second, fair evaluation of merits. Third, cognition for job as expert. Fourth, the roles and competences of the employees were affected much by the inner or outer environmental changes surrounding the hotel enterprises. Fifth, do not underestimate an intelligent ability and will power of employee, and hotel company have to manage that the employees consult themselves about their things of department and improve with the master sense for job. Sixth, pay increase and intensive system. This system can raise the will to achievement for employee's job, and company can get many benefits from government. Seventh, the employees should be encouraged to have memberships of academic organizations, to actively participate in academic meetings, workshops, conferences, and forums in the area of job performance.

• 한국컴퓨터정보학회논문지
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• 제29권8호
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• pp.67-75
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• 2024

함정전투체계의 필수 CSCI(Computer Software Configuration Item) 중 하나인 체계관리 CSCI 소프트웨어는 타 CSCI보다 함형 별 기능 요구사항 변경이 자주 발생한다. 빈번한 요구사항 변경은 소프트웨어의 완전한 재사용을 어렵게 만들고, 신규 함형 개발 시 소스 코드 수준의 재사용을 반복하게 한다. 그리고 이러한 구조적 환경은 비효율적인 공수 활용에 따른 개발 시간 및 비용 증가를 일으키는 원인이다. 이를 개선하기 위해 본 논문에서는 체계관리 CSCI 소프트웨어의 재사용을 높이기 위한 모듈화를 적용하였다. 모듈화 적용의 수단으로는 표준화의 용이성과 기능 확장성의 장점이 있는 표준 연동 아키텍처 방법을 활용하였다. 비교 평가 방법으로는 체계관리 CSCI 소프트웨어 모듈화 적용 전/후의 기능 요구사항 수정 시 변경되는 클래스 비율의 비교, 그리고 소프트웨어 신뢰성 시험의 수행 시간 비교 등의 실험 평가를 수행하였다. 이러한 실험 결과를 통해 본 논문은 체계관리 CSCI 소프트웨어의 모듈화 적용 시 기존보다 높은 유지보수성과 재사용성을 가짐을 검증하였다.

• 한국건설관리학회논문집
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• 제13권1호
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• pp.118-128
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• 2012

1980년대 이후 국내 아파트에서 적용되어온 벽식구조는 리모델링 시 많은 문제점을 유발시켜 정부에서는 법적 인센티브를 제공하며 무량판 및 라멘구조를 장려하고 있다. 이에 따라 기존의 골조의 문제점을 개선한 친환경 라멘조인 그린 프레임이 개발되어 구조적 안전성 뿐 아니라 시공성, 친환경성에 대한 검증이 이루어졌다. 그린프레임의 경우 설계단계에서 작성된 프리캐스트 콘크리트(Precast Concrete; PC) 부재 정보를 이용하여 물량 산출 및 철근 가공도(bar bending schedule) 등을 자동으로 작성하면 인력저감 뿐 아니라 철근 손율(loss)을 줄이는 철근조합을 용이하게 수행할 수 있다. 따라서 본 연구는 합성 PC부재에 의해 설계된 그린 프레임의 철근물량 산출 자동화 알고리즘을 개발하는 것을 목적으로 한다. 철근물량 산출자동화 알고리즘은 구조 설계정보, 시방정보, 합성PC의 철골정보 등을 이용하여 작성한 후 사례현장 적용을 통하여 개발된 알고리즘의 효용성을 증명한다. 개발된 알고리즘에 의해 저장된 정보는 철근가공조립도, 철근 재단 리스트(bar cutting list)작성 자동화 뿐 아니라 철근 손율을 최소화 할 수 있는 최적조합과 주문물량 산출 자동화에도 활용될 것이다. 또한 공사관리인력 저감 뿐 아니라 철근 손율 최소화 관리에 따른 공사 원가절감의 효과를 기대할 수 있다.

• Asia pacific journal of information systems
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• 제21권3호
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• pp.71-96
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• 2011

Within the traditional medical delivery system, patients residing in medically vulnerable areas, those with body movement difficulties, and nursing facility residents have had limited access to good healthcare services. However, Information and Communication Technology (ICT) provides us with a convenient and useful means of overcoming distance and time constraints. ICT is integrated with biomedical science and technology in a way that offers a new high-quality medical service. As a result, rapid technological advancement is expected to play a pivotal role bringing about innovation in a wide range of medical service areas, such as medical management, testing, diagnosis, and treatment; offering new and improved healthcare services; and effecting dramatic changes in current medical services. The increase in aging population and chronic diseases has caused an increase in medical expenses. In response to the increasing demand for efficient healthcare services, a telehealth service based on ICT is being emphasized on a global level. Telehealth services have been implemented especially in pilot projects and system development and technological research. With the service about to be implemented in earnest, it is necessary to study its overall acceptance by consumers, which is expected to contribute to the development and activation of a variety of services. In this sense, the study aims at positively examining the structural relationship among the acceptance factors for telehealth services based on the Technology Acceptance Model (TAM). Data were collected by showing audiovisual material on telehealth services to online panels and requesting them to respond to a structured questionnaire sheet, which is known as the information acceleration method. Among the 1,165 adult respondents, 608 valid samples were finally chosen, while the remaining were excluded because of incomplete answers or allotted time overrun. In order to test the reliability and validity of the assessment scale items, we carried out reliability and factor analyses, and in order to explore the causal relation among potential variables, we conducted a structural equation modeling analysis using AMOS 7.0 and SPSS 17.0. The research outcomes are as follows. First, service quality, innovativeness of medical technology, and social influence were shown to affect perceived ease of use and perceived usefulness of the telehealth service, which was statistically significant, and the two factors had a positive impact on willingness to accept the telehealth service. In addition, social influence had a direct, significant effect on intention to use, which is paralleled by the TAM used in previous research on technology acceptance. This shows that the research model proposed in the study effectively explains the acceptance of the telehealth service. Second, the research model reveals that information privacy concerns had a insignificant impact on perceived ease of use of the telehealth service. From this, it can be gathered that the concerns over information protection and security are reduced further due to advancements in information technology compared to the initial period in the information technology industry, and thus the improvement in quality of medical services appeared to ensure that information privacy concerns did not act as a prohibiting factor in the acceptance of the telehealth service. Thus, if other factors have an enormous impact on ease of use and usefulness, concerns over these results in the initial period of technology acceptance may become irrelevant. However, it is clear that users' information privacy concerns, as other studies have revealed, is a major factor affecting technology acceptance. Thus, caution must be exercised while interpreting the result, and further study is required on the issue. Numerous information technologies with outstanding performance and innovativeness often attract few consumers. A revised bill for those urgently in need of telehealth services is about to be approved in the national assembly. As telemedicine is implemented between doctors and patients, a wide range of systems that will improve the quality of healthcare services will be designed. In this sense, the study on the consumer acceptance of telehealth services is meaningful and offers strong academic evidence. Based on the implications, it can be expected to contribute to the activation of telehealth services. Further study is needed to assess the acceptance factors for telehealth services, such as motivation to remain healthy, health care involvement, knowledge on health, and control of health-related behavior, in order to develop unique services according to the categorization of customers based on health factors. In addition, further study may focus on various theoretical cognitive behavior models other than the TAM, such as the health belief model.

• 한국경제지리학회지
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• 제17권2호
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• pp.321-334
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• 2014

본 연구는 1990년대 이후의 구조적 변화 속에서 한국 농민들의 대응 형태 및 생활상의 변화를 규명하고자 기획되었다. 이를 위해 본 연구에서는 진도지역의 농민운동 활동가들을 대상으로 질문지를 이용한 조사를 실시하였다. 조사결과 드러난 결과는 다음과 같다. 첫째, 농민운동의 약화와 희망의 부재이다. 이들은 그동안 적극적인 농민운동을 통해 그러한 구조적 변화에 대응했지만, 삶의 조건은 악화되었다. 그 결과 농민운동 자체가 약화되었으며, 별다른 대안도 없는 실정이다. 둘째, 경제상황의 전반적인 악화와 출구의 부재이다. 진도지역 농민운동 활동가들의 사회경제적 상황변화는 표면적으로는 어느 정도 양극화 경향을 띠고 있지만, 실제로는 전반적인 궁핍화로 보는 것이 타당하다. 셋째, 농민들 사이에서 가치관의 혼돈과 자존감의 약화가 나타나고 있다. 문화적인 측면이나 산업적인 측면에서는 높게 평가할 수 있는 농사가 현실에서는 배제되고 무시되기 때문이다. 특히 수지타산의 악화는 농민들에게 결정적인 악영향을 미치고 있었다.

• 한국조경학회지
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• 제34권3호
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• pp.104-119
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• 2006

The eastern rear business complex of the Gwangyang Harbor (second stage) has undergone the 'alternative bid' process by which a construction company is selected based on their suggestions for an alternative plan and the bid for the construction expenses is based on the previously completed original plan, thereby implicitly accepting the arrangement and scale of the park which was presented in the original plan. It is possible, however, that the concept and plan of each park needs to be approached in a new way within the extent of given design guidelines. This study focuses on the alternative plan process and the Symbol Park (the second neighborhood park) and Waterfront Park (the third neighborhood park) among the five neighborhood parks in the eastern rear business complex (second stage). These two parks provide scale and function for the structure of the park and greenways system at the eastern rear complex. The neighboring waterway is a significant resource for emphasizing the pre-development features of the site. The alternative plan process focuses on determining the resources for the park's plan based on the environmental analyses of the site and utilizing the results. That is, through an analysis of the current state, all available resources are determined and the facilities and activities are derived based on these results. By this, Symbol Park and Waterfront Park reflect the regional features of the eastern rear complex, and these parks will feasibly perform the role of the region's key parte. The limit of this study is the fact that there is no chance for landscape architecture to actively play a role in the creation of the master plan, land utilization plan, and plan for the complex. Therefore there is a problem that the function scale and location of the park are not distributed appropriately in the rear complex. Also the plan for protecting the waterway's shore, a significant resource, only considers the structural stability of the engineering works, degrading the visual and ecological quality. These experiences will be used as a case for further designing the industrial complex and for the resulting park plan.