• Journal of Korean Institute of Industrial Engineers
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• v.29 no.2
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• pp.157-164
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• 2003

The amount of information increases rapidly when working in a distributed environment where multiple collaborative partners work together on a complex product. Today's PDM (product data management) systems provide good capabilities regarding the management of product data within a single company. However, taking into account the variety of systems used at partner sites in an engineering environment one can easily imagine problems regarding the interoperability and the data consistency. This paper presents a concept to improve the workflow management using the parameters network. It shows a parameter driven engineering workflow that is able to manage engineering task across company boarders. We introduce a mechanism of workflow management based on the engineering parameters and an architecture of the distributed workspace to apply it within a PDM system. For a parameter mapping between CAD and PDM system we developed an XML-based CATIA data interface module using CAA.

• International Journal of Quality Innovation
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• v.5 no.1
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• pp.85-109
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• 2004

Supplier quality management (SQM) is considered as a proactive approach in the buyers' perspective to seek for continuous supply quality improvement and collaborative ongoing alliance between buyers and suppliers. Therefore, it is important for the buyers to understand their circumstances for managing their suppliers, and thereby to search for an improved way to rectify managerial deficiencies, if any. This paper aims to identify the critical factors of SQM, and then propose a hierarchical framework which can facilitate the assessment of their SQM performance in the buyers' perspective and also serve as a working tool for managing supply quality performance.

• Proceedings of the Materials Research Society of Korea Conference
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• 2011.10a
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• pp.12.2-12.2
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• 2011

Diamond-like carbon (DLC) coatings are used nowadays in various applications such as a protective coating against wear or corrosion in automotive parts, and recently its use is more and more apparent in particular biomedical applications [1]. The Japanese Ministry of Economy, Trade and Industry has started a program of collaborative study for industrial standardization of DLC films and their evaluation techniques. Japan New Diamond Forum (JNDF), Nanotec Corporation and the Nagaoka University of Technology are conducting this program. This project includes national organizations (businesses, universities, and research facilities), encompassing a wide range of requirements. JNDF organize Japanese project committee and working group. The purpose of this report is to discuss standardization and classification of DLC coatings.

• Journal of Korean Institute of Industrial Engineers
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• v.39 no.2
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• pp.135-142
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• 2013

In B2B e-Marketplace for free gifts and goods, product-mix recommendation is provided frequently by analysing customer logs and/or performing collaborative and rules-based filtering. This study proposes a new process that encompasses the genetic algorithm and key working processes of B2B e-marketplace based on the previous cooperate client order data. Efficiency and accuracy of the proposed system have been confirmed by cross-confirmation of accumulated data in the e-marketplace. The system can provide better opportunities for manufactures and suppliers to select optimized product-mix without time consuming trials and errors in their B2B e-marketplace networks.

• Korean Journal of Child Studies
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• v.20 no.4
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• pp.105-117
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• 1999

This study investigated the influence of peer friendliness, conflict, and collaboration on children's problem solving performance. Eighty-two preschool children (41 pairs) filled out the Friendship Assessment Inventory and participated in 3 problem-solving sessions using the Tower of Hanoi. Results showed that just working together does not improve children's problem solving performance. The degree of friendliness children have for each other has a significant effect on their problem solving performance. The children who worked with more friendly peers were more collaborative and were better problem solvers than those who worked with less friendly peers. This study suggests the importance of the relationship between interacting peers on problem solving performance.

• Journal of the Korean Institute of Rural Architecture
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• v.8 no.1
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• pp.43-51
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• 2006

Architectural design works are proceeded by the collaboration of experts working in many fields, but the traditional method of collaboration, so to speak offline collaboration, has limitation on time and space. The meeting agenda is not well organized in the meeting. Often there are so many items to discuss, that some get left out, and remain unaddressed. The knowledge relying on people's memory is not always accurate. To solve the above problems, we would like to suggest web-based collaboration system in architectural design and provide contents which are called checklists and knowledge database for collaboration.

• Journal of the Korean Society of Visualization
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• v.5 no.2
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• pp.3-8
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• 2007

Yellow dust problem is one of serious environmental problems in East Asia. The earth's abnormal climate changes and rapid industrializations over the mainland China seem to make the matter worse than ever before. In order to solve the yellow dust problem, collaborative works are necessary not only in the fields of meteorology and engineering, and but also through national consistent policies beyond the nations. In this regards, reporting on current policies of our meteorological administrative on the yellow dust problem can be regarded as valuable services for the engineers working in the fields of energy and environments.

• School Mathematics
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• v.4 no.4
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• pp.657-675
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• 2002

This paper is to make strides toward an enriched understanding of the difficulties and issues raised by applying the 7th mathematics curriculum to elementary school classrooms. A general overview of the curriculum is presented in line with teaching and learning methods emphasized in the curriculum. Four classroom episodes are presented in brief in order to diagnose the problems in situating the curriculum in elementary mathematics classrooms. These episodes deal with lessons emphasizing activity rather than its associated concepts or principles, overusing multimedia data, pursuing play rather than its associated thinking, and distributing various individual worksheets in the name of differentiated instructional methods. In addition to the episodes, interview data with elementary school teachers also are presented as needed. This paper discusses two aspects of activating the curriculum into elementary mathematics classrooms. One deals with the issues of the curriculum and textbooks themselves, and the other covers those of research trends on mathematics education and teaching practices. This paper finally emphasizes a collaborative working relation among classroom teachers, mathematics educators, and policy makers with their own places and roles.

• The Journal of Korean Academic Society of Nursing Education
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• v.10 no.1
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• pp.125-138
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• 2004

This study aims to explore the meanings of clinical expert nurse's professional experience. This study was based on a phenomenological approach. All participants were working at S-hospital, located in Seoul. Data were collected through in-depth interviews which were performed from October 2003 to September 2003. Interviews lasted one and half hours and data were analysed by Giorgi method.Four main meanings were identified: 1) scientific clinical nursing practice, 2) value oriented clinical nursing practice, 3) collaborative clinical nursing practice and 4) proactive clinical nursing practice. The results of this study showed that there were clinical expert nurse's nursing activites in South Korea. In order to develop the professionalims or experts of the clinical nursing practice, specialized programs stimulating nurse's personal effort and systmemic education and institutional programs are needed.

• Journal of recreation and landscape
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• v.12 no.4
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• pp.79-90
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• 2018

Yesan-gun was selected to receive a "Village Community Garden Project" in 2018 to foster a sense of community and improve the urban landscape by working with neighbors to create a happy living space for residents. Yesan-gun selected Sapti Park, located in Yesan-eup, as the project site. The project was carried out through the design charrette method (an intense period of collaborative creativity) to allow residents to propose and design park concepts themselves for the community garden construction project to ensure that that the park facilities would provide something for everyone to enjoy. This study followed the actual design project that actively introduced the design charrette in planning the community garden, describing the entire design process from planning to construction and revealing how the opinions of residents were projected onto the design drawings. The purpose of the project was to advance user-participation design methods by reviewing the progress of the design charrette process and to examine how storytelling, the act of conveying ideas through a fun and persuasive story, transformed the plans for the community garden.