• The Journal of the Korea Contents Association
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• v.12 no.12
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• pp.742-760
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• 2012

Festival contents have played a role as a mediator that connects consumers and producers of the Festivals to express the purpose or theme of those. The successful quality factors to be successively sustainable excellent Festivals include ritual, experience, exhibition, sales, education, competitive, performance. In this study, Festival contents scales, that is named CONTSQUAL, being consisted of seven factors were drawn through the analysis of Cultural Tourism Festival 2012. Festival CONTSQUAL is ritual, experience, exhibition, sales, education, competitive, performance. The research sample is participants in the "Geumsan Insam Festival". Empirical analysis was carried out for visitors to verify the scales and research model. As a result, among festival CONTSQUAL, all components of qualities affected positively on Festival Flow but ritual and education. Festival flow affected positively on festival satisfaction while festival satisfaction affected positively on behavior intention. This study not only measured festival quality through the newly developed CONTSQUAL scales underlying sustainable competitive festival, but also built basic foundation for objectively assessing the festival contents quality, which would result in ensure successful local festival.

• Journal of Korea Spatial Information System Society
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• v.1 no.1 s.1
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• pp.5-18
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• 1999

Recently, the necessity of automatic knowledge extraction from spatial data stored in spatial databases has been increased. Spatial data mining can be defined as the extraction of implicit knowledge, spatial relationships, or other knowledge not explicitly stored in spatial databases. In order to extract useful knowledge from spatial data, an object management system that can store spatial data efficiently, provide very fast indexing & searching mechanisms, and support a distributed computing environment is needed. In this paper, we designed and implemented an open object management system for spatial data mining, that supports efficient management of spatial, aspatial, and knowledge data. In order to develop this system, we used Open OODB that is a widely used object management system. However, the lark of facilities for spatial data mining in Open OODB, we extended it to support spatial data type, dynamic class generation, object-oriented inheritance, spatial index, spatial operations, etc. In addition, for further increasement of interoperability with other spatial database management systems or data mining systems, we adopted international standards such as ODMG 2.0 for data modeling, SDTS(Spatial Data Transfer Standard) for modeling and exchanging spatial data, and OpenGIS Simple Features Specification for CORBA for connecting clients and servers efficiently.

• Sijohaknonchong
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• v.25
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• pp.211-237
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• 2006

Mansebo[만세보] contains a total of 111 old shijos under the title of Haedongyeongeon[해동영언]. This dissertation presumes Haedongyeongeon[해동영언] as early 20th century shijo text and surveys its literary characteristic and its significance in relation with anthological compilation. Haedongyeongeon can be seen as both newspaper serials and a short anthology. The basic pattern of the serials shows an organization of 'title. musical designation, author. text. and a brief review. Of these, the review is what most clearly shows the characteristic of the serials. The review is written in Chinese followed by Korean letters to designate the sound of the Chinese. which is presumably designed to attract more readers for the newspaper. On the other hand, Haedongyeongeon[해동영언], when seen as a collection of works printed in serials, clearly shows an intention of compiling an anthology, particularly in its way of overall classification of works or arranging works according to their authors, and thus may well be defined as a short anthology. This anthology somewhat excessively pursues perfection in formality, and is characterized by its strong intent to be read as popular literature, and therefore could be said to manifest the general characteristic of 20th century anthologies. The planner of the serial Haedongyeongeon[해동영언], or the compiler of the anthology is thought to be one of the core figures of Mansebo[만세보], that is, O Sechang[오세창], Lee Injik[이인직], Choi Yeongnyeon[최영년], Shin Gwanghui[신광희], but of them all, considering all circumstances, Choi Yeongnyeon[최영년] is most likely to be the one. Lastly, it is presently unknown what anthology was used as the basis of Haedongyeongeon[해동영언] and accordingly any judgement on that head has been deferred.

• Journal of Internet Computing and Services
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• v.18 no.1
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• pp.89-103
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• 2017

This paper analyzed the influence of government-owned social media's environmental characteristics on the level of users' active participation and types of message diffusion during government's crisis. The social media environment was categorized based on human interactivity and media interactivity. Users' active participation was measured based on amount of like/dislike and number of comments. User's comments were categorized through network analysis. This study found that the level of user's active participation was high on the information-provider participation type and the relationship-oriented participation type. The level of user's active participation was low on the information-provider type and the limited platform. The analysis of message diffusion type showed that a restrictive rational opinion type was found for the limited platform and diffusive or restrictive emotional opinion types were found for other types of social media environment. This study found that during MERS crisis, the government did not provide messages suitable for the social media environment, and the media environment influenced users' participation and comments. The government should provide user friendly social media environment by increasing interaction with users and should make efforts to communicate with users in crisis situation.

• Journal of Science and Technology Studies
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• v.18 no.2
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• pp.43-93
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• 2018

The concept of citizen science(CS) is defined as "scientific work carried out by citizens." Here, 'citizen' means someone who has knowledge of everyday life, regardless of whether they have formal expertise in a related field. This definition may encompass scientists, as many scientists participate in scientific democracy and use their expertise in a citizen-oriented manner. That work is derived from their citizenship, so their scientific work is CS. CS in Korea has expanded from the Korea Pollution Research Institute, which was founded in 1982, to the Center for Democracy in Science & Technology, which was founded in 1997. Furthermore, in recent years, government agencies have started using CS approach. In this paper, I introduce Korean CS and examine its accomplishments and difficulties through eight cases. I show that Korea's CS activities have made a significant impact on Korean society and the experience of these activities has implications for the future directions of CS. I do so by examining four modes of CS and explore practical messages for more varied roles of CS. Until now CS has been mainly considered in the context of "CS as education" or "CS as movement" in Korea. However, governance and the platform mode of social decision-making or research, though still rare, have recently emerged as additional CS activities. Although it cannot be said with certainty that CS is better, it is undoubtedly better the more varieties of its modes coexist. The four types of CS will contribute individually or complementarily to social learning. Thus, because of its distinctive potential, CS is not exhausted by the supplementary concept of science.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.16 no.1
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• pp.155-162
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• 2016

In recent years, hoping the interaction of individuals and rather than software development process and tools, and customers want software that works first, rather than a comprehensive document, in cooperation with the customer, rather than the developer negotiate a contract, to each other stick to the plan I think even more so than the value that corresponds to the change. In view of this, software development is given the autonomy and motivation to project team rather than process-oriented and have a passion and vision and human relations oriented management approach is required. In recent years, increasing the productivity benefits of agile development processes, improved quality, efficiency and customer satisfaction as is demonstrated in the methodology selected to promote the project, attention was given to the experts. Contemporary demands with regard to the methodology chosen to meet your needs, in this paper in the organization, and to solve the problems of product-based Cross functional team proposed methodology Feature Team model, this model is an organizational Cross functional team and the team is not the outcome (product) basis, were examined for the model that points to progress the development across multiple product as a functional unit, value-plan through the driven agile technique-based model and proposed a difference. And the domain analysis, required extraction by conventional JAD (joint application development) meeting the targets for the object-oriented modeling, in modeling and organize, review, aware in advance and the UML Structure and Behavior Diagrams and proposed to proceed with the project.

• Journal of Korean Library and Information Science Society
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• v.51 no.1
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• pp.227-253
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• 2020

The purpose of this study is to establish a mid-to-long-term comprehensive development plan for the Gimpo library, and to lay out the overall system of the library scattered by region in Gimpo, and to present Gimpo library's unique vision and strategy to differentiate it from other regions. As a research, surveys and interviews were conducted for the residents of Gimpo-si (library users and beneficiaries) and library personnel. As a result, first, all libraries in Gimpo-si have a user-centered multicultural space service with differentiated concepts and themes of each library based on the functions and roles of data collection, information services, and various programs as public libraries. Seems to be oriented. Second, with regard to Gimpo library collections, it is necessary to first collect books with high usage rate by library and expand them to the needs of consumers. Third, in order to provide the services of the Gimpo library, it is necessary to develop a service that can raise satisfaction by using the citizens' participation and utilizing them in order to derive the service by analyzing other local library programs or services.

• Journal of the Korean Society of Food Science and Nutrition
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• v.44 no.10
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• pp.1543-1549
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• 2015

Black rice bran, a by-product from rice milling process, is a good natural source of anthocyanin pigment. The purpose of this study was to determine the optimum conditions for anthocyanin extraction from black rice bran as well as the stability of anthocyanin extract according to different storage temperatures. The main anthocyanin in 'Heugkwang' rice bran was identified as cyanidine-3-glucoside (C3G) by HPLC and LC-MS/MS. The yield and C3G content of black rice bran extract were investigated with various extraction solvents, temperatures, and times. The results indicate that the optimum extraction solvent, temperature, and time were 50% ethanol, $70^{\circ}C$, and 2 h, respectively. The stability of anthocyanin extract was studied during a storage period of 168 days at various temperatures ($-20^{\circ}C$, $4^{\circ}C$, and room temperature). Hunter's values (L, a, and b) of anthocyanin extract increased, whereas C3G content continuously decreased up to 168 days. Variations in Hunter's values and C3G content become larger as storage temperature increased. Anthocyanin extract from black rice bran was very stable, as C3G content after storage at all temperatures was maintained at more than 90% of initial content. These results suggest that anthocyanin extract from black rice bran may be useful as a natural food colorant.

• Journal of Distribution Research
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• v.15 no.5
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• pp.19-35
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• 2010

In recently, the globalization of business and the competitive pressure have led to the growing strategic importance of the logistics function within the organization. All organizations are approaching 3PL(Third party logistics : 3PL) services to manage their logistics activities to gain competitive advantages. This has placed a number of demands on the logistics system and has become a rapidly developing area of investigation. Thus the research objective is to examine the effects of 3PL service qualities, trust and commitment on logistics performance. The results shows that visibility and expertise of the 3PL service quality elements positively affected shipper's trust. And availability, visibility and communication of the 3PL service quality elements positively affected shipper's commitment. In addition, the trust and commitment of shipper's company on the 3PL corporation positively affected logistics performance.

• Survey Research
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• v.12 no.1
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• pp.89-117
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• 2011

This paper examines the effect of patriarchal family on female delinquency from the perspective of power-control theory, employing various measures for testing the theory. Extending power-control theory, this study measures the concept of 'patriarchal anomie' which implies the situation where girls' progressive views on gender role are in conflict with parents' patriarchal values. In addition, the mediating effects of the delinquent associations and the parental supervision are investigated. The results generally show that a series of variables on patriarchal family have statistically significant effects on female delinquency. Specifically, the variables for patriarchal family measured in terms of parents' occupation and education level significantly decrease female delinquency. This study also finds that girls with patriarchal attitudes are less likely to be delinquent. However, girls with progressive views on gender role living with patriarchal parents are more likely to be delinquent. This study finds that the deterrent effects of patriarchal family as well as the facilitating effect of patriarchal anomie are mediated by delinquent association. And it reports that the variable of patriarchal family measured by parents' occupation decreases female delinquency through parental supervision.