• 한국농촌건축학회논문집
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• 제10권1호
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• pp.27-35
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• 2008

After researching 40 rural areas named 'valley' in Goesan County, Chungbuk Province, they are classified by 2 two classes. Firstly, villages located on the crossways valley are 22 of 40, they are located on the valley which is at right angles with a direction of light of a mountain range. A closed valley location is placed in the deep valley against a background mountain range. It is divided with closed large valley and small valley. Secondly, an open valley location style is 14 of 40. It means the villages are paralleled with a direction of mountain and located with same direction of entrance. This study is carried out to understand the characteristic of location in vernacular agricultural villages by judging from natural environment around the village. For this purpose, there were selected 3 villages of the valley categirized villages in Geosan Area which lean against valley. After classifying these sample by the morphorogical approach, according to compare them with pre-researched villages, the methodology of spatial structure was investigated in agriculture villages.

• 한국실내디자인학회논문집
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• 제25권2호
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• pp.101-111
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• 2016

As globalization proceeds, transnational property development is increasing. Vietnam has began to experience a serious housing shortage throughout the urbanization process and they try to solve this housing problem in the city by development of New Town with an excellent technique. Of these, New city, Phu My Hung (PMH) is known as a very successful example. Therefore, this study researched 145 plan of 15 Apartment complexes which were completed after 2008 to analyse the plan characteristic of internal-external of Apartment in PMH New city in Ho Chi Minh City which effected the housing development in Vietnam. We collected the data from Internet and researched the characteristic of complex and an individual unit by visiting 6 Apartment complexes directly on Aug, 2014. In PMH, apartment has pattern of Mixed-use Apartment. There are stores on the 1st ad 2nd floor and consisted of 2 or 3 small complexes. They secure enough Green Space and Community Space and control visitor access for the safety of residents. Inside space organization is mainly consisted of 3LDK+2BATH and Public space and Private space is placed separately. Also, placed the Kitchen independently and it is quiet interesting that the entrance entry into the house directly from the external space.

• Asia pacific journal of information systems
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• 제1권1호
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• pp.87-101
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• 1991

The primary purpose of this study was to investigate a robust search methodology that could be used in full-text information retrieval systems. A robust search methodology is one that can be easily used by a variety of users (particularly naive users) and it will give them comparable search performance regardless of their different expertise or interests In order to develop a possibly robust search methodology, a fully functional prototype of a fuzzy knowledge based information retrieval system was developed. Also, an experiment that used this prototype information retreival system was designed to investigate the performance of that search methodology over a small exploratory sample of user queries To probe the relatonships between the possibly robust search performance and the query organization using fuzzy inference logic, the search performance of a shallow query structure was analyzes. Consequently the following several noteworthy findings were obtained: 1) the hierachical(tree type) query structure might be a better query organization than the linear type query structure 2) comparing with the complex tree query structure, the simple tree query structure that has at most three levels of query might provide better search performance 3) the fuzzy search methodology that employs a proper levels of cut-off value might provide more efficient search performance than the boolean search methodology. Even though findings could not be statistically verified because the experiments were done using a single replication, it is worth noting however, that the research findings provided valuable information for developing a possibly robust search methodology in full-text information retrieval.

• 대한의사협회지
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• 제61권12호
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• pp.749-755
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• 2018

Particulate matter is an air pollutant emitted from both natural and anthropogenic sources, and its adverse health effects have been well documented in time-series analyses and cohort studies. The effect size of particulate matter exposure-a roughly 0.5% increase in mortality for each $10{\mu}g/m^3$ increment of short-term exposure to particulate matter with aerodynamic diameter ${\leq}10{\mu}m$ and approximately a 10% increase for each $10{\mu}g/m^3$ increment of long-term exposure to particulate matter with aerodynamic diameter ${\leq}2.5{\mu}m$-is small compared to other risk factors, but the exposure is involuntary and affects the entire population, which makes particulate matter pollution an important public health issue. The World Health Organization and Korean government have both established guidelines for particulate matter concentrations, but the Korean guideline is less stringent than that of the World Health Organization. The annual mean concentration of particulate matter in Korea is decreasing, but the trend seems to be slowing. In addition to policy efforts to reduce particulate matter emission, personal approaches such as the use of face masks and air purifiers have been recommended. Personal approaches may not solve the fundamental problem, but can provide temporary mitigation until efforts to reduce emission make progress.

• 한국초등수학교육학회지
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• 제22권4호
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• pp.497-516
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• 2018

본 연구는 초등학교 5학년 학생들의 수학적 모델링 수업에서 모둠 구성 방법에 따라 수학적 모델링 과정 수행 능력과 수학적 추론 능력에 차이가 있는지 분석하였다. 이를 위하여 3가지 문제 상황으로 각각 8차시에 걸쳐 총 24차시의 수학적 모델링 수업을 설계 및 실시하였다. 그 결과 동질 모둠 보다는 이질 모둠에서 더 낳은 수학적 모델링 과정 수행 능력과 수학적 추론 능력을 보여 주었다. 본 연구 결과는 수학 수업에서 수학적 모델링을 적용할 때 모둠 구성의 관점에서 이질 모둠이 보다 효과적임을 시사한다.

• International journal of advanced smart convergence
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• 제10권2호
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• pp.97-107
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• 2021

This study attempted to confirm the factors that the meaning of work perceived by organization members and job embeddedness affects creative behavior. In addition, we tried to confirm the relationship between the meaning of work and job embeddedness. On the other hand, we tried to verify the mediating effect of job embeddedness between the meaning of work and creative behavior. Accordingly, the following results and implications were derived through the hypotheses set for the members of small and medium-sized enterprises. First, the meaning of work showed a positive effect on job embeddedness and creative behavior, and it was empirically analyzed that job embeddedness was improved on creative behavior. In order to improve the creative behavior of organizational members, the need for advancement of the management and training system to systematically improve and strengthen the meaning of work and job embeddedness has emerged. Second, job embeddedness showed a mediating effect between the meaning of work and creative behavior. In other words, the employee's job embeddedness acted as a direct or indirect factor according to the improvement of the meaning of work and creative behavior. Accordingly, as one of the major factors in human resource management and strategic human resource development for the advancement of the sustainable management system, the need for institutional establishment and implementation was required as it became more efficient and effective.

• 한국산업정보학회논문지
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• 제27권3호
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• pp.145-164
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• 2022

본 논문에서는 중소기업이 성공적인 산학협력을 위하여 필요한 요인을 확인하였다. 기업의 산학협력준비역량은 TOE(Technology, Organization, Environment) 구조의 구조를 고려하였으며, 산학협력준비역량과 기업성과 간의 매개효과로 개방형혁신협업과 회복탄력성을 활용하였다. 본 연구는 산학협력 경험이 있는 중소기업 204개를 대상으로 구조화된 설문을 통해 모형을 검증하였으며, 이를 통해 산학협력의 준비역량이 기업성과에 유의한 영향을 미치며 설정한 각 변수의 매개효과를 확인하였다. 결과적으로 산학협력으로 인한 성과를 얻기 위해서는 기업에서 산학협력을 수용하고자 하는 다각적인 노력 여부가 중요함을 확인하였다.

• Asia Marketing Journal
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• 제16권2호
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• pp.1-14
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• 2014

This study applies the job-demands resource (JD-R) model to investigate the interactive effect of job demands and job resources in predicting the development of service employee work engagement and customer-oriented attitude. This paper proposed a theoretical model that suggests that the service employee's work engagement is the consequence of the employee's perceived support from the organization and its customers (customer participation) and leads to a customer-oriented attitude. However, the effect of organizational support is somewhat hindered by job insecurity, demonstrating the inability of an organizationally provided job resource to overcome the job demand of job insecurity. As a type of job demand from customer's perspective, customer crowding is suggested as a negative moderator in the link between customer participation and work engagement. As such, this article proposes how different elements of a service employee's work environment interact to ultimately influence the service employee's customer-oriented attitude. Specifically, the current research focuses on how the negative contextual elements of job insecurity and job crowding (i.e., job demands) interact with the potentially positive elements of organizational support and customer participation (i.e., job resources), as well as with an employee's customer orientation, to ultimately develop a customer-oriented attitude. This study concludes with some propositions for potential causal relationships among key constructs that can be empirically tested in future research, as well as implications of the current study for both managers and researchers.

• 무역학회지
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• 제45권2호
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• pp.177-189
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• 2020

The dispute settlement mechanism of the World Trade Organization (WTO) is in great peril. The Appellate Body has ceased to function last December as the United States has blocked the appointment of new Appellate Body members since 2017. The focus of this study is on the examination of US's discontent on the Appellate Body and various efforts to reform the Appellate Body. In a recent report, the US Trade Representative raises its concerns on the Appellate Body including 90 days mandatory deadline, transitional rules for outgoing Appellate Body members, scope of appeal, advisory opinions, precedent, recommendation, and overreach without offering any viable solutions. Some of WTO members and experts proposed several Appellate Body reform measures but agreement between WTO members is unlikely in a foreseeable future. Alternative dispute settlement mechanisms should be seriously considered such as interim appeal arbitration arrangements, separate dispute settlement mechanisms for trade remedies, unilateral retaliatory measures without WTO authorization. Rules-based multilateral dispute settlement system is imperative to small open economies like Korea. The Korean government should actively participate in Appellate Body reform discussions with other WTO members to keep the WTO dispute settlement system from collapsing.

• 기술혁신연구
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• 제12권2호
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• pp.67-97
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• 2004

Practical experience with technology implementation of the upgrading of very small village industries in India suggests that innovation failures are not merely a result of the lack of proper interaction between the users and suppliers of technologies under implementation, but also a result of adoption of the primitive conception of competitiveness in their practice of technology development. The approach of promoting the small producers to become individually competitive by using labour intensive, small-scale intermediate technologies is proving to be totally inadequate for the achievement of technological efficiency in a dynamic sense. Guided by a primitive notion of competitiveness, the suppliers of intermediated technologies are thus being led into limiting their technological efforts in the sectors of direct interest to the rural industrial clusters to the transitional objectives of mainly poverty alleviation. Consequently they have not been able to target the small producers of these village industries for the objectives of business growth. This paper posits that under competitive conditions the self-employed small producer has not only to come together for access to resources, but also has to emerge as a multi-sectoral collective of producers, co-operating in production. With the aim to draw lessons that are generic and have policy implications for the development of innovation systems for local economy based rural industrial clusters and value chains, the author analyses in this paper the experience of innovation in technological systems for the sectors of leather, fruits and vegetable processing and agro processing by the People's Science Movement with the help of the Ministry of Science and Technology and other sectoral ministries in India where rural poor were required to pool the resources and capabilities for raising the scale and scope of their collective production organization.