• 한국경영정보학회:학술대회논문집
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• 2007.06a
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• pp.807-813
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• 2007

Although firms are adopting strategic performance management systems (PMS) that provide information that allows the firms to identify the strategies offering the highest potential for achieving the firms' objectives, many firms still suffer from making the implementation of PMS a success. The purpose of this paper is to identify those factors that influence the successful implementation of performance management systems. This paper performs a comprehensive literature scrutiny on the implementation factors of PMS including the Balanced Scorecard, Performance Prism, Intellectual Capital Navigation, and Activity-based Costing, as well as traditional performance management systems. The findings of this research will provide useful insights into the anatomy of the success factors for implementing performance management systems and will help management to all the different sized organizations in the different sectors and industries. This paper also provides some future directions for research.

• Proceedings of the Korea Inteligent Information System Society Conference
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• 2007.05a
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• pp.138-144
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• 2007

Nowadays blogging is emerging as a new way of making a human-to-human relationship by offering personal information and opinion to others or by receiving any responses from them. The blogging activity would be also useful when they are in a movement surrounding lots of objects which are potentially interesting to them. However, immediate response from the objects is not available using legacy blogging systems. This paper, hence, aims to propose a methodology which allows the users to communicate with the objects to get useful information or get served immediately. Our approach is to let the objects act as bloggers, having their own blogs and communicating with each other and even with human.

• The Journal of Information Systems
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• v.11 no.1
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• pp.129-149
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• 2002

Contents are the critical factors for website success. It is important to give the right information to each customer. For this, not only systematic classification but also management of contents is necessary. With regard In the former, some studies are found, but not for the latter. This paper proposes some methods of efficient contents management, which include customized service, push service of technology information, and real-time offering service. For each of them, the process of management is defined focusing on the B2B under make-to-order environment. The methodology is applied to the case of a marine engine manufacturing company.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2010.10a
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• pp.685-687
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• 2010

Education in school and extracurricular were only available through offline. But web had been progressed. So, education in school and extracurricular are available through online, too. These web lectures convenient access to RSS (Really Simple Syndication) technology offers easy information you need only extract a lesson by offering students more comfortable teaching content available and teaching the one a chat with students and increasing closeness to better understand lectures, as well as helping to provide innovative teaching methods are being.

• Journal of the Korean Society of Clothing and Textiles
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• v.27 no.9_10
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• pp.1060-1071
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• 2003

This study was intended to identify customer's response to CRM of fashion business.488 questionnaires were distributed to male and female respondents aged 16 to 55, and then analyzed by descriptive statistics, oneway-ANOVA, chi-square test, and factor analysis. As a result of customer information management, respondents evaluated taste, interest and demographic informations as most valuable. But they did not value personal and credit information. For CRM concept, 4 factors were determined: continuous care and suggestion, particular service to important customer, customer management program development, and customer convenience consideration. For CRM activity, 3 factors were determined: customization, information offering, and programmed service strategies. Respondents were having positive attitude toward CRM concept and activity of fashion business. Among customer loyalty programs, they affected by immediate and direct programs most. The preference of customer contact methods was differentiated by sex and age groups. Males and teenagers preferred e-mail, and females preferred catalog and telephone connection.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2002.11a
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• pp.672-676
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• 2002

Normally the 3rd grade class teachers at commercial rush schools suffer from coaching to selecting new employment of their students because of the lack of those data and systems. Also, the 3rd grade student are struggling for finding optimum information because there is hardly spare time and system for them So, in this article, the guideline for the new students employment-coaching system is described focused on simplification the coaching process by offering useful information and reducing time loss.

• Journal of the Korea Institute of Building Construction
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• v.7 no.3
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• pp.91-98
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• 2007

Recently a construction industry introduces information that brings about many advantages in the early planning phase, design phase and construction phase. Especially it replaces 2D, 3D systems(usually using explanation of drawing information) ai 4D CAD(offering a sort of 4D-having relation of construction schedule and 3D drawing information). Nevertheless a 4D has these benefits, it has limits which are not only usually using 3D modeling but also limit of making full use of practical affairs because of a lack of connecting varietals of progress of work. To solve these uppermost limits, this research is presenting unified systems to use in risk management which are efficient management of space and non-space information, space analysis, making full use of data base, introducing GIS system of easy interaction.

• Proceedings of the KAIS Fall Conference
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• 2008.05a
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• pp.237-240
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• 2008

본 논문에서는 손쉬운 방법으로 자신의 건강 정보를 제공받을 수 있는 방법을 개발하고자 한다. 이를 위한 입력 정보로는 지문 정보를 사용하며, 입력된 지문 정보를 분석하여 사상 체질을 분류하고 각 사람에 맞는 건강 정보를 제공하는 콘텐츠를 구축하고자 한다. 특히 지문유형에 따른 패턴 분석을 통해 사상체질을 분류하고 분류된 사상체질로부터 체질별 건강정보를 제공하고자 한다. 끝으로 실험을 통해 제안한 방법의 유용성을 입증하고자 한다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• v.18 no.1
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• pp.30-45
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• 2024

This study introduces an effective method for predicting individual local tax delinquencies using prevalent machine learning and deep learning algorithms. The evaluation of credit risk holds great significance in the financial realm, impacting both companies and individuals. While credit risk prediction has been explored using statistical and machine learning techniques, their application to tax arrears prediction remains underexplored. We forecast individual local tax defaults in Republic of Korea using machine and deep learning algorithms, including convolutional neural networks (CNN), long short-term memory (LSTM), and sequence-to-sequence (seq2seq). Our model incorporates diverse credit and public information like loan history, delinquency records, credit card usage, and public taxation data, offering richer insights than prior studies. The results highlight the superior predictive accuracy of the CNN model. Anticipating local tax arrears more effectively could lead to efficient allocation of administrative resources. By leveraging advanced machine learning, this research offers a promising avenue for refining tax collection strategies and resource management.

• Journal of the Korean Home Economics Association
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• v.30 no.1
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• pp.149-161
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• 1992

The purpose of this study is to analyze information search activity in purchasing behavior of household electric goods. Qusetionare survey method was used in this research. The sample was taken from 302 housewives living in Seoul, from 9th of Nov. to 20th of Nov, in 1991. Used statical methods were Frequency, Percentage, Crosstab, Anova, and Regression Analysis. The major findings are summarized as follows : 1) Component elements of information search : The means of acquiring information is that friends, neighbors, sales are most. A cause of choosing information is the sequence of satisfaction after using, easiness of interaction. The time in choosing goods is more month. 2) Component element of information search as social economic status housewife : children numbers and means of acquiring information(P<.01), education and a cause of choosing information(P<.05), life cost per month and a cause of choosing information(P<.05), social economic status and a time information search are significant. 3) A perception of risk as searching information : Among searching content of information a price influence a perception of risk. 4) Content of searching information and satisfaction of purchasing experience : Best choice is significant as quality of goods, difference of quality is significant as safety and degree of offering information is significant as a brand. 5) Satisfaction of purchasing experience following practical use of information : Best choice is significant as viewing of an exhibit and opinion of user. Difference of quality is not significant as any vairable. Degree of offer information influence searching pamphlet, searching an advertisement and opinion of user. 6) A perception of risk following source of an information : A perception of risk is most influenced by pamphlet.