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REFERENCE LINKING PLATFORM OF KOREA S&T JOURNALS
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The Journal of the Korea Contents Association
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The Korea Contents Association
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Volume & Issues
Volume 8, Issue 12 - Dec 2008
Volume 8, Issue 11 - Nov 2008
Volume 8, Issue 10 - Oct 2008
Volume 8, Issue 9 - Sep 2008
Volume 8, Issue 8 - Aug 2008
Volume 8, Issue 7 - Jul 2008
Volume 8, Issue 6 - Jun 2008
Volume 8, Issue 5 - May 2008
Volume 8, Issue 4 - Apr 2008
Volume 8, Issue 3 - Mar 2008
Volume 8, Issue 2 - Feb 2008
Volume 8, Issue 1 - Jan 2008
Selecting the target year
Discovery of Preference through Learning Profile for Content-based Filtering
Chung, Kyung-Yong ; Jo, Sun-Moon ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 1~8
DOI : 10.5392/JKCA.2008.8.2.001
The information system in which users can utilize to control and to get the filtered information efficiently has appeared. Content-based filtering can reflect content information, and it provides recommendation by comparing the feature information about item and the profile of preference. This has the shortcoming of the varying accuracy of prediction depending on teaming method. This paper suggests the discovery of preference through learning the profile for the content-based filtering. This study improves the accuracy of recommendation through learning the profile according to granting the preference of 6 levels to estimated value in order to solve the problem. Finally, to evaluate the performance of the proposed method, this study applies to MovieLens dataset, and it is compared with the performance of previous studies.
An Election Algorithm with Failure Detectors in Distributed Systems
Park, Sung-Hoon ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 9~17
DOI : 10.5392/JKCA.2008.8.2.009
Tn this paper, we design and analyze an election algorithm, based on the Bully algorithm, in synchronous distributed systems. We show that the Bully algorithm, when using Failure Detector, is more effectively implemented than the classic Bully algorithm for synchronous distributed systems.
Phased Visualization of Facial Expressions Space using FCM Clustering
Kim, Sung-Ho ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 18~26
DOI : 10.5392/JKCA.2008.8.2.018
This paper presents a phased visualization method of facial expression space that enables the user to control facial expression of 3D avatars by select a sequence of facial frames from the facial expression space. Our system based on this method creates the 2D facial expression space from approximately 2400 facial expression frames, which is the set of neutral expression and 11 motions. The facial expression control of 3D avatars is carried out in realtime when users navigate through facial expression space. But because facial expression space can phased expression control from radical expressions to detail expressions. So this system need phased visualization method. To phased visualization the facial expression space, this paper use fuzzy clustering. In the beginning, the system creates 11 clusters from the space of 2400 facial expressions. Every time the level of phase increases, the system doubles the number of clusters. At this time, the positions of cluster center and expression of the expression space were not equal. So, we fix the shortest expression from cluster center for cluster center. We let users use the system to control phased facial expression of 3D avatar, and evaluate the system based on the results.
Orientation Tracking Method based on Angular Displacement for Wireless Capsule Endoscope
Yoo, Young-Sun ; Kim, Myung-Yu ; You, Young-Gap ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 27~32
DOI : 10.5392/JKCA.2008.8.2.027
In this paper, we propose an orientation tracking method and a digestion path model based on angular displacement. The proposed method expresses a capsule`s orientation as 3-dimension vectors and its rotation angle. Errors in roll, pitch, and yaw representing capsule`s orientation information is down to
. Using the proposed method we can measure a roll which is not Possible to be measured using the magnetic field method. We reduce algorithm complexity lower than a previous methods based on Euler angle.
Development of the Pattern Matching Engine using Regular Expression
Ko, Kwang-Man ; Park, Hong-Jin ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 33~40
DOI : 10.5392/JKCA.2008.8.2.033
In various manners, string pattern matching algorithm has been proven for prominence in speed of searching particular queries and keywords. Whereas, the existing algorithms are limited in terms of various pattern. In this paper, regular expression has been utilized to improve efficiency of pattern matching through efficient execution towards various pattern of queries including particular keywords. Such as this research would enable to search various harmful string pattern more efficiently, rather than matching simple keywords, which also implies excellent speed of string pattern matching compared to that of those existing algorism. In this research, the proposed string search engine generated from the LEX are more efficient than BM & AC algorithm for a string patterns search speed in cases of 1000 with more than patterns, but we have got similar results for the keywords pattern matching.
Features for Author Disambiguation
Kang, In-Su ; Lee, Seung-Woo ; Jung, Han-Min ; Kim, Pyung ; Koo, Hee-Kwan ; Lee, Mi-Kyung ; Sung, Won-Kyung ; Park, Dong-In ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 41~47
DOI : 10.5392/JKCA.2008.8.2.041
There exists a many-to-many mapping relationship between persons and their names. A person may have multiple names, and different persons may share the same name. These synonymous and homonymous names may severely deteriorate the recall and precision of the person search, respectively. This study addresses the characteristics of features for resolving homonymous author names appearing in citation data. As disambiguation features, previous works have employed citation-internal features such as co-authorship, titles of articles, titles of publications as well as citation-external features such as emails, affiliations, Web evidences. To the best of our knowledge, however, there has been no literature to deal with the influences of features on author disambiguation. This study analyzes the effect of individual features on author resolution using a large-scale test set for Korean.
Multimedia System for Developing Web based UCC Services
Bok, Kyoung-Soo ; Yeo, Myung-Ho ; Lee, Mi-Sook ; Lee, Nak-Gyu ; Yoo, Kwan-Hee ; Yoo, Jae-Soo ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 48~56
DOI : 10.5392/JKCA.2008.8.2.048
In this paper, we design and implement the UCC services prototype system for image and video. The proposed system consists of the two components such as the multimedia processing subsystem and the metadata management subsystem. It provides the API to UCC service developers. The multimedia processing subsystem supports the media management and editing of image and video, and the streaming services of video. The metadata management subsystem supports the metadata management and retrieval of image and video. The reply management and script processing of UCC are given in the subsystem.
Integrated Concurrency Control Protocol for Hard and Soft Real-Time Transactions
Hong, Seok-Hee ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 57~66
DOI : 10.5392/JKCA.2008.8.2.057
Most concurrency control protocols have been devised for resolving data conflicts among real-time transactions of a single type. Recent real-time database systems should support various types of real-time transactions due to needs of many different types of applications and steady improvement of hardware. In this paper, we propose integrated concurrency control protocol to resolve data conflicts among hard and soft real-time transactions. Our proposed protocol, based on PCP(Priority Ceiling Protocol) for a hard real-time transactions and MVPR(Multiversion with Precedence Relationship), guarantees that hard real-time transactions meet their deadline, and decreases the deadline miss ratio of soft real-time transactions. We also proved that the proposed protocol guarantees serializable schedules and no deadlocks. The performance of the proposed protocol has been compared with other real-time concurrency protocols.
Improving the Performance of Cellular Network by Controlling SIP Retransmission Time Interval and Implementing Home Network
Kwon, Kyung-Hee ; Kim, Jin-Hee ; Go, Yun-Mi ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 67~73
DOI : 10.5392/JKCA.2008.8.2.067
Recently, due to the rapid advances of mobile communication, multimedia service can be provided by mobile devices. Cellular network tends to uses SIP as a call setup protocol in order to provide various multimedia service to consumers. Cellular network holds the characteristic of higher BER(Bit Error Rate), narrower bandwidth than the wired network. The value of SIP RTI(Retransmission Time interval) based on the wired network decreases a network efficiency and increases a call setup delay over cellular network. By using NS-2 simulator, we show new SIP RTI value adequate over cellular network. We design and implement home network by using the modified SIP that is suitable for cellular network.
Multi-Mode Reconstruction of Subsampled Chrominance Information using Inter-Component Correlation in YCbCr Colorspace
Kim, Young-Ju ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 74~82
DOI : 10.5392/JKCA.2008.8.2.074
This paper investigates chrominance reconstruction methods that reconstruct subsampled chrominance information efficiently using the correlation between luminance and chrominance components in the decompression process of compressed images, and analyzes drawbacks involved in the adaptive-weighted 2-dimensional linear interpolation among the methods, which shows higher efficiency in the view of computational complexity than other methods. To improve the drawback that the spatial frequency distribution is not considered for the decompressed image and to support the application on a low-performance system in behalf of 2-dimensional linear interpolation, this paper proposes the multi-mode reconstruction method which uses three reconstruction methods having different computational complexity from each other according to the degree of edge response of luminance component. The performance evaluation on a development platform for embedded systems showed that the proposed reconstruction method supports the similar level of image quality for decompressed images while reducing the overall computation time for chrominance reconstruction in comparison with the 2-dimensional linear interpolation.
A Proposal on an Edu-Game Mechanism for Effectively Knowledge by using Hierarchical Configuration
Park, Eun-Young ; Park, Young-Ho ; Hwang, Sin-Hee ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 83~90
DOI : 10.5392/JKCA.2008.8.2.083
An on-line game is growing of very fast through characters of the interactive Computing and internet environment. In addition, an edu-game combing the advantages of the game and the education increase gradually. The paper proposes an edu-game system for providing knowledge through the hierarchical structure. The system differs from existing ones that combine a game and an on-line education. There are three different goals as follows. First, the paper proposes three-level of knowledge hierarchies. The method enables users to understand more easy and systematic and interesting education. Second, the graphic interface of a puzzle type is able to contact more conveniently and it provides beauties and functionalities. Third, Among them, specifically the knowledge hierarchy is not forced to users and the method also can study in detail and users can enjoy systematically e-education by using the general type of a puzzle game.
A Study on The Comic Presentation Through Three-Dimensional Shot
Hwang, Kil-Nam ; Kim, Jae-Woong ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 91~99
DOI : 10.5392/JKCA.2008.8.2.091
When making a comic film, the comic presentation that uses stress and exaggeration is the important subject among other things. In this study we tried to investigate the comic effect using the movement of three-dimensional shot. To conduct this study, we extracted the shot manufactured through the Flow Motion of a 3D Production Program Virtual Camera and a High Speed Motion Picture Camera. The shot manufactured applying this manufacturing skill and using three-dimensional production method for the video contents efficiently made was classified into several scenes. The focus of this study is to search for the factor that makes the atmosphere of a story comic through three-dimensional production shot. According to the shot analysis, three-dimensional production method plays a role in developing more stories on space and time by visualizing stories in three dimensions, which makes the most use of the movement of camera, lens and the utilization of focus. In addition, in the presentation where many comic and exaggerated factors are provided, we used the technology that stresses a scene using the size of a shot and the lasting time and presented the method that exaggerates space using a 3D Production Program Virtual Camera and a High Speed Motion Picture Camera. By reviewing the qualitative improvement and the efficient method on making comic films through the possibility that the atmosphere of this three-dimensional shot can apply to the effect for comic presentation, we tried to approach the comic presentation.
System Construction Of Appropriate Flash Animation Production Technique For Television Series Animations
Rhim, Young-Kyu ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 100~115
DOI : 10.5392/JKCA.2008.8.2.100
This case study states the suitability of using the program, Flash, when producing television series animations. It states the conveniences for the users of Flash when used as an animating tool, the advantages Flash has due to compatibility with other programs, the reduction of production costs, and more. The purpose of this case study is to introduce new overseas Flash animation production techniques for easier production, technically and financially. The outcome of the analysis states the importance of training animators that are able to make high quality television series animations using the new overseas flash animation techniques.
Applying the Theory of Planned Behavior to Forecast the Food Purchase in Festivals
Lee, Jun-Yup ; An, Tai-Gi ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 116~124
DOI : 10.5392/JKCA.2008.8.2.116
The foods served in festivals only affect attractiveness on visitors in itself. Because residents, tourists and vendor flow into the site in opening periods. In this case, there are always the possibility to happen to accident in site unprecedently. Therefore, The purpose of the study is to examine how visitors perceive the foods vendors served in festivals and how the factors influence among the casual relationship to applying the planned behavior theory. The Results is following up. Behavior Intention is affected the variables of belief, subjective norm and perceived behavior control. Final varialbe Food buying is affected the variable of behavior intention positive, but perceived behavior contro is not significant(p<0.05). Festivals make for the depar from the life, the attractiveness of the food happen to buy it stronger than the control ability of visitors. The health control for the food is needed systemically on the focus of the risk management
Development of Casual MMORPG for Pre-Teenagers -Focus on UI-
Yoo, Wang-Yun ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 125~131
DOI : 10.5392/JKCA.2008.8.2.125
When developing MMORPG targeting pre-teenagers, developer has to consider the users` psychology and physiology characteristics. In the product of endless decision making in the game play, pre-teenagers make improvised choice and make intuitional decision. Therefore, based on users understanding, the Alpha version of online game has been shown and examined its usability through FGI. In conclusion, the game interface integrating with story-telling based leads the users more into the game. Also, it is more important to post in game screen layout by importance of the information or frequency in using In addition, it is inspected that when users control the interface mentioned above, the response had to be quick and precise.
Direction Presentation of Development of Web-based Architectural Design Site
Ahn, Seong-Hye ; Choi, Jang-Myung ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 132~139
DOI : 10.5392/JKCA.2008.8.2.132
The aim on this thesis is to develop virtual construction designing experience web-site in order to help non-professional to predict the actual construction working result by self-construction design, provided by virtual reality program, sharing knowledge of architectural design and materials on internet to solve certain problems. The way of study is using case of virtual reality technology which is practically using in architecture era recently; in construction design, deducting realizable virtual reality technology of limitation and its solution; analyze case of construction designing program which is currently used by professionals; constitute required essential functions as UI(User Interface) when constructing. Followed by result of study, as a proposal, in service, technical, and UI sectors are the way to construct its objectives for internet based virtual construction experience web-site.
Brand Development Strategy for Local Identity Establishment -Focused on Yeosu City`s Brand Development for Marine Products-
Choi, Souk ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 140~149
DOI : 10.5392/JKCA.2008.8.2.140
With the advent of local autonomy, local governments are seeking balanced regional development through the decentralization of the central government`s authority. In line with this trend, each province has begun to recognize the significance of local identity as a means to promote regional development, and this recognition contributed to developing various brands using local resources. However, a number of these brands are similar to one another because they were developed without thoroughly analyzing and strategically differentiating local identities from one another. Thus, this study aims to propose local characteristics and consumer consciousness that need to be considered in local speciality brand development through practical marine product brand development cases representing Yeosu`s local characteristics. This study intends to contribute to setting an effective direction of marine product branding by applying local color to brand development strategies and brand identity elements and by suggesting post-management and promotion plans of local brand positioning.
The Relation between of Marketing Communication and Service Brand Equity
Kim, Jun-Whai ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 150~163
DOI : 10.5392/JKCA.2008.8.2.150
It is said that customers buy not products but brands embedded in their mind, so that they are used as a key tool of strong marketing strategy. The present paper is a study on service brand equity, on which much research has not been conducted. The purpose of the present study is to propose the way to manage service brand equity which is essential to gaining competitive superiority by examining the effect of the factors of marketing communication on it. The researcher presented a research model by inquiring into existing researches on marketing communication and service brand equity and set up a research hypothesis. Internet service was chosen as the subject of the study. The reason for this is that it is the most intangible and there is no difference in price and quality, so that it is actively being marketed. The present positive study verified the relation between the factors of marketing communication such as advertising, public relations, sales promotion, and word-of-mouth advertising and brand recognition, brand image, and brand loyalty. The results of the positive study are as follows. Advertising, sales promotion and word-of-mouth advertising had an effect on brand recognition. Public relations, sales promotion and word-of-mouth advertising had an effect on brand image. Brand image and brand recognition affected brand loyalty.
A Study on the Importance and Satisfaction of Airline Service Quality
Park, Jin-Woo ; Lee, Yk-Su ; Park, Koo-Won ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 164~172
DOI : 10.5392/JKCA.2008.8.2.164
This paper investigates passengers` perceptions of the importance and satisfaction of airline service quality for improving the quality level of airline service. Importance-performance analysis(IPA) was utilized to analyze the gap between importance and performance of airline service qualify The result showed that passengers` perceptions of the importance and performance of airline service quality differed for Korean international air passengers. In particular, IPA analysis revealed that four attributes `meal service`, `seating comfort`, `seat space and legroom`, `check-in service` were identified in the Concentrate Here quadrant-perceived to be important, yet perceived as being performed poorly. The airlines operating from/to the Republic of Korea should concentrate on the attributes included in this quadrant to improve the quality of airline service. On the basis of the IPA analysis, airlines should identify their strengths and weaknesses and draw up a plan to maximize their profits.
Childcare Culture for Women`s Work-Family Compatibility and the Corporate`s Social Contribution
Seo, Dong-Hee ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 173~181
DOI : 10.5392/JKCA.2008.8.2.173
Considering the existing corporate culture, it`s hard to compatible with work for the women and family and it brings a loss of human resources to government and corporate. But if the corporate realized the social responsibility for the childcare as one of the family-friendly culture, and had an aggressive will, it will be possible to break the way of traditional childcare, raise the competitiveness by expanding the work childcare facilities and laid a foundation for the social contribution. Thus, this study expressed the division of labor by gender culture should be changed to family-based women-friendly culture in the home and the corporate. And also this paper provides that, in the view of the corporate has to fully realize the social responsibility, the government properly supports the corporate which has family-friendly culture and through it, with pursuit of profit the corporate can ensure the social justice from social contribution.
The Effect of Corporate Strategy and IT Role on the Intent for IT Outsourcing Decision
Cho, Dong-Hwan ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 182~194
DOI : 10.5392/JKCA.2008.8.2.182
Corporate managers look at IT outsourcing as long-term strategic choices not as short-term tactical ones, and maximizing the effect that IT outsourcing brings about is the main concern to them. Emerging different types of IT outsourcing and their effects on the corporate business decisions necessitate the research on this subject. According to previous researches, the Intent for IT outsourcing is categorized as IS Improvement, Business Impact, and Commercial Exploitation. The decison factors for these IT outsourcing include corporate strategy types, IT role, and interaction between these two. Firm size and IT maturity are selected as moderating factors to add the credibility to the research of the effect of IT outsourcing decision making. Analyzing collected data revealed that corporate strategy rather than IT role is more significant factor affecting the intent for IT outsourcing decision. Defenders(as in corporate strategy types) tend to use IT outsourcing more as a means to improve information systems, compared to analyzers and reactors. Prospectors tend to use IT outsourcing more as a commercial exploitation, compared to analyzers and reactors. These outcomes prove that corporate strategy characteristics reflect outsourcing intent. There were previous researches that showed outsourcing decision depends on IT role, however the hypothesis was rejected that IT role determines outsourcing intent. It was also rejected that the interaction between corporate strategy types and IT role determines outsourcing intent. Corporate decision makers should first analyze corporate strategy, and reflect it on the outsourcing intent when they make IT outsourcing decisions. Only the precise defining of IT outsourcing intent will lower the risk and increase the possibility of success.
Ground Security Activities for Prevention of Aviation Terrorism -Centered on San Francisco International Airport of the U.S.A.-
Kang, Maeng-Jin ; Kang, Jae-Won ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 195~204
DOI : 10.5392/JKCA.2008.8.2.195
With the growth of airline management, as well as computer and IT security, the international trade in this modern society has been rapidly increasing, Along with the advancing, airplanes have become a universal means of communication. However, the complications associated with airplane safety have also been brought up as a result, the most concerning of which is terrorism. One of the main counterplans for preventing terrorism is Ground security activities the core of Ground security activities is absolute safety for passengers in both passenger terminal and freight terminal. Subastral security refers to physical protection, proximity control and 100% security search and freight guarding of the passengers` possessions, and the personnel`s duties to perform such jobs are be! coming more crucial. On the other hand, Airport security check has bee n gradually developing since the 1960`s, when hijacking began to take place. Although the airports have been providing more safe and comfortable services to their customers, terrorism is still happening today. When Ground security activities is minute, the users feel displeasure and discomfort, yet considering solely their convenience can brings problems in achieving safety. Since the 9.11 terror in 2001, the idea of improving and strengthening airport security was reinforced and a considerable amount of estate is being spent today for invention and application of new technology. Various nations, including the United States, have been improving their systems of security through public services; public police department is actively carrying out their duties in airports as well. In San Francisco International Airport, private police department is in charge of collection of data, national events, VIP protection, law enforcement, cooperation within facilities, daily-based patrol and traffic control. Under guidance and supervision of national organizations, such as TSA, general police department interprets X-Rays, operates metal detectors, checks passports or IDs and observes reactions to explosives. Under these circumstances, studies about advancement of cooperation and duties of general police department and private police department necessitated: especially about private police department and their training for searching equipments, decrease in number of turn over rate, invention of technology and prior settlement in estate for security. The privacy of the public, who make up the major population of airport passengers, must also be minimized. In the following research, the activities of police departments in San Francisco International Airport will be analyzed in order to understand recent actions of the United States on airport security.
Comparison Study with Pain Assessment Tools of Pain Measurement in Children for Intravenous Catheter Placement in the Computed Tomography
Kweon, Dae-Cheol ; Jang, Keun-Jo ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 205~212
DOI : 10.5392/JKCA.2008.8.2.205
Needle phobia of medical devices is a significant problem in children patients. We conducted study in 130 pediatric patients aged
(mean age 10.5) who had venipuncture performed in a computed tomography. This review aims to explore the research available relating to three commonly used pain rating scales of children, the visual analogue scale(VAS), numeric pain rating scale(NPRS) and Wong-Baker faces pain scale(WBFPS) with scores. Its validity is supported by a strong positive correlation with the three-pain rating scales(correlations ranging from 0.70 to 0.92) measure in children. There were no significant differences between the means on the VAS and either of the pain rating scales. It has the advantage of being suitable for use with the most widely used metric for scoring(
), and conforms closely to a linear interval scale. These scales presented moderate to good correlation and moderate agreement, sufficient for valid use in children. All three pain-rating scales are valid, reliable and appropriate for use in intravenous catheter placement.
An Empirical Study on Factors Influencing Employee`s Turnover Intention -Focused on Call Center Caller-
Lee, Seok-In ; Lee, Su-Wha ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 213~221
DOI : 10.5392/JKCA.2008.8.2.213
In recent years, growth of the call center industry is leading lots of employment. But caller`s frequent turnover deteriorates the labor productivity and increases the employment and training cost. The purpose of this study is to draw some factors by which turnover intention is influenced through literature review and identify a causality between the determinants and turnover intention. Call center callers were surveyed and the data were statistically analyzed. Empirical results indicate that job satisfaction and organizational commitment have negatively impacted on the turnover intention. Job characteristics have positively impacted on job satisfaction and organizational commitment but have not directly impacted on the turnover intention. Based upon the statistical results, some useful suggestions for call center managers are provided.
The Strategy for the Traditional Market`s Attractions
Lee, Yk-Su ; Park, Koo-Won ; Park, Jin-Woo ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 222~230
DOI : 10.5392/JKCA.2008.8.2.222
Depending on the changing business environment in the traditional markets are experiencing a lot of difficulties. In order to enable traditional markets has been to the brink of a variety of studies in progress. Accordingly, the government has a budget to support the massive effort to modernize its traditional markets. However, traditional market is changing, but the bottom line is the actual appearance of solving performance was still little. Based on these issues, awareness of the current research conducted in this desirable market and the traditional market for the traditional differences in the recognition of the discovery. Recognition of these differences based on the traditional attractions market direction and composition of the present strategy.
Emerging Research Field Selection of Construction & Transportation Sectors using Scientometrics
Jeong, Eui-Seob ; Cho, Dae-Yeon ; Suh, Il-Won ; Yeo, Woon-Dong ;
The Journal of the Korea Contents Association, volume 8, issue 2, 2008, Pages 231~238
DOI : 10.5392/JKCA.2008.8.2.231
With the development of methodologies, there are also the researches for the concrete item selection for selecting the future emerging researches and technologies. In this paper, we use scientometrics for that purpose in the sectors of construction and transportation. In our scientometric analysis, we use Scopus database, top 1% cited papers, bibliographic coupling, cosine coefficient, and hierarchical clustering and then carry additional experts verification on our results. We try to show the detailed process of scientometric analysis and its possibility as objective methodologies to select the future emerging researches and technologies.