• Knowledge Management Research
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• v.12 no.1
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• pp.91-110
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• 2011

The purpose of this study is to identify the impact of IT group efficacy of small business using B2B e-commerce on organizational performance. First, we conceptualized IT group efficacy, based on theories in regard to group efficacy, absorptive capacity, and electronic information sharing. And then we examine that IT group efficacy of small business setting up IS and performing B2B e-commerce increases absorptive capacity and electronic information sharing, and ultimately improves organizational performance. The result is that IT group efficacy has a significant positive effect on absorptive capacity, but doesn't have a significant positive effect on electronic information sharing. Also absorptive capacity has a significant positive effect on electronic information sharing and organizational performance, and electronic information sharing has a significant positive effect on organizational performance. Finally, we discuss about the limits and directions as well as the results and implications of this study.

• Journal of the Korean Society for information Management
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• v.17 no.2
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• pp.171-188
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• 2000

This study is to implement electronic catalog that is necessary for Web-based electronic commerce and one of many application areas in digital libraries technologies. According to development to digitize various type of paper documents that are used at electronic commerce. We demonstrated limitations of HTML and XML that are being used for current electronic catalog, and introduced newly developed cXML. We have also implemented new electronic catalog using cXML in order to develop and research standardized and secured electronic commerce.

• Journal of Information Processing Systems
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• v.6 no.3
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• pp.375-384
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• 2010

Trajectory modeling is foundational for 4D-Route modeling, conflict detection and air traffic flow management. This paper proposes a novel algorithm based Vincenty's fomulas for trajectory calculation, combined with the Dijkstra algorithm and Vincenty's formulas. Using flight plan simulations our experimental results show that our method of En-route trajectory calculation exhibits much improved performance in accuracy.

• Journal of Family Resource Management and Policy Review
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• v.6 no.1
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• pp.167-187
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• 2002

The goal of this study was to examine differences between traditional and electronic commerce in criteria of the amount of consumer information and the level of consumer satisfaction. In addition this study examined factors influencing the amounts of information search of consumers and the level of consumer satisfaction between traditional and electronic commerce. The results of this study are as follows. First, consumers gathered more information about stores and price in electronic commerce, but more information about quality and after service in traditional commerce. Second, overall, rational consumers, and consumers buying electronic goods collected more information. Third, consumers were more satisfied with shopping in electronic commerce than in traditional commerce except for the satisfaction from price. However, comsumers' satisfaction was not differed what kind of goods consumers buy. Fourth, if consumers gathered lots of information, they tend to be more satisfied than otherwise. In addition, there were positive relationship between consumer’lower age, rational purchase behavior, and positive thinking of the electronic commerce.

• The Korean Journal of Health Service Management
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• v.10 no.3
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• pp.223-234
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• 2016

Objectives : The purpose of this study was to investigate accident cases involving electronic assistive devices, to determine how these accidents can be avoided and to devise preventative instructions for the handicapped who use these devices. Methods : This study was carried out from July 20 to October 3, 2015. A consent-based survey was conducted via mail and mobile phones targeting 700 electronic assistive device users, of which questionnaires from 290 users were collected and used in the analysis. Results : Accidents involving electronic assistive devices were investigated, especially the causes of the accidents and accident prevention education, as well as the status of the electronic assistive devices. The most common accident types were collision and falling, and it was found that the victims of the accidents usually suffered severe injury to their lower limbs. Most users used electronic assistive devices every day but rarely wore a safety belt because of discomfort. There were more incidents of collision and falling for older aged handicapped users, and the injury rate to the lower limbs was highest in handicapped elderly aged 50 years or older. Conclusions : In order to prevent accidents with electronic assistive devices in the future, a or management organizations must prepare specific safety guidelines and manage these accidents.

• Knowledge Management Research
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• v.1 no.1
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• pp.109-126
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• 2000

Thesis is very valuable primary and secondary infomation resource in that it contains systematic research methods, comprehensive and detailed data, and creative research results in specific areas. But thesis has been neglected in many libraries and information centers due to the problems of accessibility and obtainabiliy problems as one of a Grey Literature. As information technology and networks have been developing rapidly, the digitalization of thesis full-text and the possibility of online access arc also increasing. In this study, value and the characteristics of thesis is firstly reviewed. Secondly, by analyzing the current digitalization state of some domestic and foreign universities and institutions, some principles for the effective electronic transmission and effective management of thesis are suggested as one of knowledge management. Furthermore useful information is suggested for the users in terms of the online access and obtainability.

• Journal of the Korea Safety Management & Science
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• v.3 no.3
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• pp.131-141
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• 2001

Since 1990's, the Information Technology(IT) of combination between PC and Internet has progressed rapidly. As a fast development of Information Communication Technology and spreading of network, the previous economic state, the method of dealing, transaction object and a scope of transaction is changing. Like this, as raising of IT, the existing off-line commercial transaction is moving to electronic commercial one which based on the web. These days, a electronic distribution system of enterprise and the electronic commercial transaction between small company and customer is being operated, but there is no full developed proper system between small retailor and mid distribution center. So on this paper, the system which manage a simple marketing as well as Inventory Management & customer management will be presented.

• Asian Journal for Public Opinion Research
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• v.9 no.3
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• pp.293-306
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• 2021

The news and views of Pakistani television channels are extensively shared on digital media for information or analysis where the general public discusses overt and covert agendas by mentioning their factual and presentational style. This study contributes to the contemporary studies of media perception through focus group interviews with 72 randomly selected master's and bachelor's students studying Media and Communication at the School of Media and Communication Studies, University of Management and Technology, Lahore, Pakistan to provide information about the feelings and observations of future journalists and media literates. In summary, the findings of our research exposed the negative perception of Pakistani electronic media among the participants due to what they perceived as biased, inaccurate, and unethical reporting.

• Journal of the Korea Convergence Society
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• v.12 no.1
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• pp.19-27
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• 2021

With the development of information and communication technology and the increasing use of smart devices, universities are using an electronic attendance-absence management system using smart devices to facilitate efficient attendance management. Currently, the electronic attendance-absence management system has the disadvantage of causing an error in attendance when the Wi-Fi connection is not well established because the student's smartphone independently conducts electronic attendance, and it is difficult to manage attendance because the real-time push message transmission function is excluded. In this paper, we propose an electronic attendance-absence management system to prevent irregular attendance, provide real-time attendance results, and solve delays in attendance processing due to Wi-Fi connection problems. The proposed system can prevent delays in attendance processing as a result of irregular attendance because the instructor's smartphone processes proposed system using the Bluetooth communication function of the instructor's smartphone and the students' smartphone. In addition, it has the advantage of being able to notice management result in real time with the push message server.

• Korean Management Science Review
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• v.21 no.1
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• pp.19-37
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• 2004

Since digital economy and electronic commerce are evolving rapidly. further shaping process of e-commerce over the Internet would be highly influenced by the impact of electronic commerce technologies. That is. the widespread application of electronic commerce technologies is remoulding classic business patterns and enabling organizations to deal with new ways of doing business with global suppliers. distributors, marketers and consumers. The objective of this study is to examine the scheme of electronic commerce technologies. analyzing the current state and what is expected of them In the future. However, it is difficult to clarify relationships with the every electronic commerce technology and to analyze the progress of each of them. This study focuses on the major electronic commerce application technologies relevant to e-business. In order to analyze the current state of electronic commerce technologies and relationships among them. this study has tried to gather experts' opinions using the Delphi method. For each major EC technology, this study has analyzed the current level. the technology scheme. the applicability, the economic influences of the EC technologies and the urgency of the technology development. This study will play a role of catalyser for the study of electronic commerce technologies and will provide guideline for future studies electronic commerce and information communication technology(ICT) diffusion.