• Proceedings of the Korean Society for Technology of Plasticity Conference
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• 2001.05a
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• pp.71-76
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• 2001

This paper describes a research work of developing system for conceptual die design system for Fine blanking. The method of approaching to the system is based on the knowledge-based rules. Knowledge for the system is formulated from experimental results and the empirical knowledge of field experts. This system has been written in VisualLISP on the AutoCAD using a personal computer and in Microsoft Visual Basic ver.6.0. Transference of data is accomplished by DXF (Drawing Exchange Format) method. This system consists of six modules, which are cognition of a drawing, cognition of shear length, calculation of shear force, materials properties database, determination of degree of difficulty of the product, determination of approximate life of punch and die modules. Results carried out in each module will provide efficiency to the designer and the manufacturer of die for Fine blanking. But the main focus of this system is the design of die for Fine blanking in the level of general concept. In order to use powerful tool in this field, developed system will be studied continuously.

• Proceedings of the Korea Information Processing Society Conference
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• 2000.10a
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• pp.227-230
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• 2000

건설 도면정보의 공유 및 교환은 건설 CALS/EC(Continuous Acquisition & Lifecycle Support /Electronic commerce) 환경의 필수적인 요소이다. 그러나 CAD 시스템의 버전변화와 별도의 한글처리로 인하여 도면정보의 관리 렌 활용에 많은 문제점이 발생하고, 상이한 CAD 시스템간의 파일 교환이 제대로 이루어지지 못하는 등 도면정보 교환을 위한 정보모델의 구축이 절실히 요구되고 있다. 이러한 환경에서 STEP(Standard for the Exchange of Product model data)은 건설 도면정보의 교환 및 공유를 위한 정보모델을 구축함에 있어서 그 활용 가능성이 높다. 본 연구에서는 STEP을 이용하여 건설분야에서 활용 가능한 2차원 도면정보 모델을 개발하고자 한다. 이를 위하여 STEP내의 AP 202를 기반으로, AP 214와 독일의 2차원 도면정보 표준화 프로젝트인 STEP-CDS를 참조하도록 한다. 그리고 실제 개발된 도면정보모델이 기존 CAD 도면 데이터를 제대로 표현할 수 있는지 검증하기 위하여 상용 CAD시스템인 AutoCAD Rl4의 DXF 데이터를 개발된 정보모델로 변환하여 그 결과를 검토하고자 한다. 세부적으로는 DXF 데이터의 도면정보모델로의 변환을 위하여 DXF 구조의 STEP 스키마를 정의한다. 이때 이 스키마와 도면정보모델의 스키마간의 매핑을 위하여 STEP내의 EXPRESS-X를 이용하기로 한다. 또한 도면정보 모델의 데이터의 뷰잉과 브라우징을 위하여 도면정보 뷰어를 개발한다.

• Journal of Fashion Business
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• v.7 no.4
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• pp.67-77
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• 2003

This study investigated the difference of the purchasing realities and the degree of satisfaction of maternity dress according to occupation and age. The purpose of this study was to collect data needed to the maternity dress maker for the better quality of their product and the more comfortable maternity dress wearing of pregnant women. The results of study were as follows. The attitude of purchasing and the degree of satisfaction of maternity dress according to age showed significant differences as follows. First, the dress styles were the significant difference in the kind of formal trousers and casual trousers, one-piece dress, jumper skirt+shirt, vest+trousers. Second, the purchase place was the significant difference in the shop of clothes made, market, maternity dress shop, wearing together. Third, at the purchase time of dress, the satisfactory degree of an appraised standard was the significant difference in the period of wearing, the easiness of exchange and repayment, the wearing numeral degree of other people, price, discount sale, degree of brand recognition, encouragement of other people.

• Journal of Fashion Business
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• v.4 no.1
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• pp.87-96
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• 2000

Merchandiser continue to play an important role in the exchange process by providing products for consumption. Merchandisers must still understand customer demands, analyze sale trends, select and present salable products. However, due to the competitive pressures in the apparel industry and the innovations required under QR business systems, the demands placed on merchandisers are changing. The purpose of this study is to present of the direction for fashion merchandising education. The direction for fashion merchandising are education summarized as follows; 1) Merchandising technology is the systematic application of information technology and Telecomunications to planning, developing, and presenting product lines in ways that reflect social and cultural value. Statistic Methods are developed and used to analyze data arising from a wide variety of applications. 2) Merchandising technology is to practise the technical and economic aspects of apparel production. Analysis of specific apparel manufacturing and management issues such as efficient manufacturing methods. 3) Merchandising technology is to forecast fashion trend according to consumer preference. Culture influences what people purchase and how those items are used forecasting fashion trend. 4) Merchandising technology is to practise communication skills used in formal and informal organization including interviews in particular language suited to their own business and professionnal careers. 5) Merchandising technology is to planning merchandise budgets and merchandise assortments based on more diverse forms of information. 6) Merchandising technology is to use techniques related hardware and software. 7) Merchandising technology is to learn participate in internship programs.

• Proceedings of the Korea Water Resources Association Conference
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• 2017.05a
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• pp.173-173
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• 2017

지구표면에서 발생하는 물순환, 에너지순환, 탄소순환은 토지-대기-식생간의 물리화학적 관계에 의하여 발생하며 이를 모사하기 위해 지면 및 기후모델이 활용된다. 본 연구에서는 NCAR의 지면모형인 Community Land Model(CLM) v4.5를 동아시아에 적용하고자 한다. 동아시아 범위에서 Fluxtower가 설치되어 물, 에너지, 탄소 플럭스 자료가 관측된 지점에서 모형을 구동하고 결과를 평가하였다. CLM 결과에 따른 증발산(Evapotranspiration), 잠열(Latent heat), 헌혈(Sensible heat)과 같은 물 및 에너지 순환에 관한 결과 뿐 아니라 총 일차생산량(Gross primary production), 순생태계순환(Net ecosystem exchange), 생태계 호흡량(Ecosystem respiration)과 같은 탄소순환에 관한 결과를 비교, 분석하였다. 특히, 기초 결과 분석에 따라 지면 모형 내의 여러 모듈 중에서 화재 관련 모듈에 초점을 맞추어 CLM 모형을 개선하였다. 화재는 식생의 성장에 많은 영향을 미치는 모듈로서 탄소순환 모의에 중요한 역할을 한다. 전 지구 대상 모의를 기반으로 하는 CLM에서 삼림 및 초지 지역의 화재 발생는 국내총생산(Gross domestic product, GDP) 및 인구밀도에 따라 모수화되어 있으나, 이는 전 지구 혹은 지역 대상이 아닌 지점 수준의 모형적용을 위해 부적합하다. 이에 관련 모수들을 재산정하고 개선된 모형 결과를 정량화하기 위해 위에서 언급한 물순환, 에너지순환, 탄소순환 관련된 변수들의 모의값을 Fluxtower 관측값과 비교, 분석하였다.

• Journal of Distribution Science
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• v.14 no.7
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• pp.71-81
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• 2016

Purpose - Because creativity, which is an intangible resource embedded within the company, can offer a competitive advantage, most companies have an interest in promoting creativity among their employees and division(e.g., marketing organization). Creativity renders a sustainable competitive advantage to a firm because it is a strategic resource that is valuable, flexible, rare, and imperfectly imitable or substitutable. Although most companies broadly recognize the importance of creativity, the methods for developing creativity remain elusive. Therefore, the present study investigates how to structure incentives to motivate employees to be more creative and how to develop tools to facilitate creativity. In detail, the present study aimed to examine the relationship between the regulatory focus of marketing organizations(e.g., promotion focus vs prevention focus) and creativity of marketing organizations. In addition, the present study set out to examine the moderating role of interaction of financial reward and creative training in addition to investigating the direct relationship between creativity and regulatory focus in New Product Development(NPD) context. Research design, data, and methodology - The data used to test the hypotheses are drawn from a survey of full time NPD project members(including project manager, designer, engineer, and marketer). The present study utilized data obtained mainly from a database compiled by the Korea Investors Service-Financial Analysis System which provides comprehensive corporate and financial information on firms listed on the Korea Stock Exchange. A study population comprising 1,000 South Korean firms was obtained from this database. We selected 864 firms from the database, and the firms have experiences of new product development project. We collected a total of 162 responses, for a 18.8% response rate. After we excluded 14 questionnaire because of incomplete responses, a total of 148 questionnaire remained(final response rate: 17.1%). Working with a sample of 148 responses in South Korea, hierarchical moderated regression is employed to test research hypotheses(

The relationship between promotion focus and creativity of marketing organization,

The relationship between prevention focus and creativity of marketing organization,

The moderating effect of joint influences(interaction between financial rewards and creativity training) on the relationship between promotion focus creativity of marketing organization,

The moderating effect of joint influences(interaction between financial rewards and creativity training) on the relationship between prevention focus creativity of marketing organization). SPSS 18.0 and AMOS software were used in the data analysis. Results - The empirical study confirmed that promotion focus of marketing organization is positively related to creativity of marketing organization. Also, prevention focus of marketing organization is positively affected to creativity of marketing organization. In addition, the interaction between financial rewards and creativity training moderated the relationship between regularity focus(e.g.), promotion focus vs prevention focus) and creativity of marketing organization. These results suggest that managers can improve the performances of their creative efforts by providing the use of financial rewards and creativity training in combination. Conclusion - Based on results of this study that examine the effects of regulatory focused creative efforts on creativity of marketing organization, promotion focus is helpful with marketing organizations to enhance their service innovation and performance. Prevention focused organization should allow monetary rewards and creativity training to increase their creativity for innovation of new products.

• The KIPS Transactions:PartD
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• v.9D no.6
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• pp.971-980
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• 2002

As the importance of knowledge management is being recognized, there is a significant amount of increase for interest in data warehousing. On-Line Analytical Processing (OLAP) systems can effectively make use of data warehouses. Although there are many commercial OLAP products, they have been developed without any kind of standard resulting in poor data exchange and difficulty in interfacing among the OLAP products. In this paper we propose an OLAP metadata interchange model that can be used among different OLAP products and have implemented an OLAP metadata interchange system that can interchange the cubes created from the metadata. XML is used for the OLAP metadata model and the user interface is Web-based, which makes it easier to interchange metadata among different OLAP products. Users can experience the different analysis environments of different products without the need to learn the complex cube creation process for each product. By extending this research to design a common query language that can be used among OLAP products, OLAP products should be able to more easily talk to one another.

• Journal of Fashion Business
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• v.5 no.3
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• pp.85-93
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• 2001

This study was aimed at reviewing the preceding studies regarding infants' physical characteristics and comparatively examining their apparel specifications among countries, and thereupon, surveying the sizes and specifications of each special infant apparel brand in korea, and thereby, providing for the basic data useful to consumers when they choose infants' apparel sizes and specifications, and at the same time to brand makers for effective exchange of information. Thus, domestic special infant's apparel brands were surveyed for their own sizes and specifications, and thereby, the basic data useful to consumers when they choose their infants' apparel sizes and specifications as well as to brand makers when they exchange information among themselves were produced. The results of this study can summarized as follows: As a result of surveying the general trend of the infant apparel brands in korea, it was found that 5 brands had been established before 1990's, and that the remaining 7 ones had emerged during 1990's. When viewed in terms of brands' originality, it was disclosed that 10 brands were korean originals, while 2 brands were foreign ones licensed. On the other hand, as a consequence of surveying the target age groups of each brand, it was found that the targe age groups differed much ranging from 0 to 72 months or more narrowly from 12 to 24 months, which means that the infant age has yet to be defined for all the brands. In the case of the domestic infant-clothing product respect of inner wear, 8 clothing companies are producing the the outside clothing. In the outside clothing, from 6 months to 36 months' infant is the object, and 6m, 12m, 18m, 24m, 30m, 36m appeared with the fact that it produces in 6 sizes. In the case of the f and the g company which has the difference of size control is big, the f company is producing infant clothing for the age 0 to 72 months in 6 size which the difference of the measurement between the size is a lot to be appear, on the other hand, the g company is producing infant clothing for the age 0 to 6 months in 6 size which the difference of the measurement between the size is small to be appear.

• Asia-Pacific Journal of Business
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• v.5 no.2
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• pp.51-64
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• 2014

Strategic bundling of Human Resource Management (HRM) practices among themselves works together as an entire HRM system rather than individual HRM practices to achieve organizational objectives. The bundles of HR practices support the effectiveness of one another assuming the effectiveness of any practice depends on other practices in place. It is said that the greater the total degree of bundling among the various components of HRM policies and practices, the more will be the organizational outcomes. Realizing these facts, this study aimed to explore the level of strategic bundling and examined the impact of such bundling on organizational performance to the publicly listed companies of Nepal. This empirical study is based on description and exploratory design for which data collected through the questionnaire based on 5-point liker scale. Total population of the study at the time of data collection are 234 organizations publicly listed in Stock Exchange of Nepal. Questionnaire is distributed to all organizations listed, response received from 105 organizations, as a unit of analysis, which is fairly good response. The study of strategic bundling of HRM practices perhaps the first study in Nepal, found that only 32 percent organizations have followed high bundling HR practices and these high bundling organizations are significantly different with low bundling organizations. Business organizations are trying to practice being close association of HRM policies and practices within them except labor relation with employee participation and business strategies. Supporting to the international literature, strategic bundling of HRM practices among themselves shows statistically significant effects on quality of product or services, labor productivity, financial performance, employee satisfaction, rate of innovation, employee commitment and market share.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.11 no.9
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• pp.1694-1701
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• 2007

Recently The biggest three mobile telecommunication companies of our country still using independence wireless internet platform. And, It can so many difficulties to the phone company and content provide company. Such as the timing of the development or the fee of the development. Because even they develop one product and Hey must make it prepare for some platform of every mobile telecommunication companies. And this make the development more longer and more expensive. For this reason, SKT, LG telecom and KTF develop the new wireless internet platform named WIPI with ETRI. and the working is still go on and go ahead with propulsion. And if it come to reality, the WIPI will attached from much of attack such as hacking or virus. But some data exchange between mobile phone is so important as to flow. Thus, in this paper, we consideration the XML using in the wireless environment and we are design and implementation the XML encryption system working at the WIPI in order to protect the data, we want to protect.