• Title/Summary/Keyword: IT assets

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A Study on the Optimal Allocation for Intelligence Assets Using MGIS and Genetic Algorithm (MGIS 및 유전자 알고리즘을 활용한 정보자산 최적배치에 관한 연구)

  • Kim, Younghwa;Kim, Suhwan
    • Journal of Korean Institute of Industrial Engineers
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    • v.41 no.4
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    • pp.396-407
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    • 2015
  • The literature about intelligence assets allocation focused on mainly single or partial assets such as TOD and GSR. Thus, it is limited in application to the actual environment of operating various assets. In addition, field units have generally vulnerabilities because of depending on qualitative analysis. Therefore, we need a methodology to ensure the validity and reliability of intelligence asset allocation. In this study, detection probability was generated using digital geospatial data in MGIS (Military Geographic Information System) and simulation logic of BCTP (Battle Commander Training Programs) in the R.O.K army. Then, the optimal allocation mathematical model applied concept of simultaneous integrated management, which was developed based on the partial set covering model. Also, the proposed GA (Genetic Algorithm) provided superior results compared to the mathematical model. Consequently, this study will support effectively decision making by the commander by offering the best alternatives for optimal allocation within a reasonable time.

The Future of Science Parks and Areas of Innovation: Science and Technology Parks Shaping the Future

  • Parry, Malcolm
    • World Technopolis Review
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    • v.7 no.1
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    • pp.44-58
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    • 2018
  • The successful development of science parks is dependent on the relevance and delivery of a range of value propositions they offer to their stakeholders. Experience has shown that the benefits of these value propositions are 'place based' and 'time dependent', influenced by the prevailing technology, social and business environments in which they operate, and the relationship that is developed between entrepreneurs, corporates, academia and government in creating these projects, and their performance is dependent on economic, physical and networking assets they create and deploy. This paper looks at some of the history that has influenced the development of parks, lessons learnt from their planning, development and operation. It reviews these details in the context of delivering value propositions in the context of temporal, spatial, technology and entrepreneurial profile of the new idea of 'innovation districts', influencing 'city planning' and supporting 'smart specialisation strategies'.

A Study on Limiting Factor of Capital Assets Investment Calculation (경제성공학의 한계에 관한 고찰)

  • 김성집
    • Journal of Korean Society of Industrial and Systems Engineering
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    • v.2 no.2
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    • pp.5-10
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    • 1979
  • For investment calculation of capital assets, it is desirable to grasp the limiting factors of its calculation. The limiting factors can be listed as follows; $\circled1$ difficulty in estimating the service life of capital assets. $\circled2$ difficulty in estimating the receipts, and operating and maintenance expenses of the project. $\circled3$ difficulty in determining common Minimum Attractive Rate of Return. $\circled4$ difficulty in estimating the salvage value of the assets. $\circled5$ some limiting factors on present worth calculation of the projects. $\circled6$ Some limiting factors on payout period method of the economic calculation.

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An Examination into the Illegal Trade of Cultural Properties (문화재(文化財)의 국제적 불법 거래(不法 去來)에 관한 고찰)

  • Cho, Boo-Keun
    • Korean Journal of Heritage: History & Science
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    • v.37
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    • pp.371-405
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    • 2004
  • International circulation of cultural assets involves numerous countries thereby making an approach based on international law essential to resolving this problem. Since the end of the $2^{nd}$ World War, as the value of cultural assets evolved from material value to moral and ethical values, with emphasis on establishing national identities, newly independent nations and former colonial states took issue with ownership of cultural assets which led to the need for international cooperation and statutory provisions for the return of cultural assets. UNESCO's 1954 "Convention for the Protection of Cultural Property in the Event of Armed Conflict" as preparatory measures for the protection of cultural assets, the 1970 "Convention on the Means of Prohibiting and Preventing the Illicit Import and Transfer of Ownership of Cultural Property" to regulate transfer of cultural assets, and the 1995 "Unidroit Convention on Stolen or Illegally Exported Cultural Objects" which required the return of illegally acquired cultural property are examples of international agreements established on illegal transfers of cultural assets. In addition, the UN agency UNESCO established the Division of Cultural Heritage to oversee cultural assets related matters, and the UN since its 1973 resolution 3187, has continued to demonstrate interest in protection of cultural assets. The resolution 3187 affirms the return of cultural assets to the country of origin, advises on preventing illegal transfers of works of art and cultural assets, advises cataloguing cultural assets within the respective countries and, conclusively, recommends becoming a member of UNESCO, composing a forum for international cooperation. Differences in defining cultural assets pose a limitation on international agreements. While the 1954 Convention states that cultural assets are not limited to movable property and includes immovable property, the 1970 Convention's objective of 'Prohibiting and preventing the illicit import, export and transfer of ownership of cultural property' effectively limits the subject to tangible movable cultural property. The 1995 Convention also has tangible movable cultural property as its subject. On this point, the two conventions demonstrate distinction from the 1954 Convention and the 1972 Convention that focuses on immovable cultural property and natural property. The disparity in defining cultural property is due to the object and purpose of the convention and does not reflect an inherent divergence. In the case of Korea, beginning with the 1866 French invasion, 36 years of Japanese colonial rule, military rule and period of economic development caused outflow of numerous cultural assets to foreign countries. Of course, it is neither possible nor necessary to have all of these cultural properties returned, but among those that have significant value in establishing cultural and historical identity or those that have been taken symbolically as a demonstration of occupational rule can cause issues in their return. In these cases, the 1954 Convention and the ratification of the first legislation must be actively considered. In the return of cultural property, if the illicit acquisition is the core issue, it is a simple matter of following the international accords, while if it rises to the level of diplomatic discussions, it will become a political issue. In that case, the country requesting the return must convince the counterpart country. Realizing a response to the earnest need for preventing illicit trading of cultural assets will require extensive national and civic societal efforts in the East Asian area to overcome its current deficiencies. The most effective way to prevent illicit trading of cultural property is rapid circulation of information between Interpol member countries, which will require development of an internet based communication system as well as more effective deployment of legislation to prevent trading of illicitly acquired cultural property, subscription to international conventions and cataloguing collections.

A Study on Classification of Information Asset Considering Business Process Characteristics for Small IT Service Organization (소규모 IT 서비스 기업 비즈니스 특성을 고려한 정보자산 유형분류 설계연구)

  • Kang, Jong-Gu;Lim, Jae-Hwan;Lee, Hong-Joo;Chang, Hang-Bae
    • The Journal of Society for e-Business Studies
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    • v.16 no.4
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    • pp.97-108
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    • 2011
  • Small IT service organizations operate their business with limited resources and workforce in comparison with large enterprises, and they could be categorized in various types based on the method of value creation. But the recent studies on information security have been conducted and they were focused on the construction of general information security countermeasure, without considering size of the business and characteristic. Hence we have undergone the process of classifying information assets. Then we extracted and categorized the information assets considering characteristics of small organization's size and business process. Specifically we have classified the information assets according to business scenario design through qualitative observation method. Then we have validated the classified information assets by utilizing statistical method. We may anticipate that this study results could be basic data for developing the differentiated information security countermeasures for small IT service organization.

Study about the Impacts of the Individual Department's Brand on the Formation of Government's Credibility (개별 부처 브랜드가 정부신뢰 형성 과정에 미치는 영향 연구)

  • Joung, Seung-Hwa
    • The Journal of the Korea Contents Association
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    • v.20 no.4
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    • pp.601-615
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    • 2020
  • This study recognized a individual central department of the government as an object that can be branded. Therefore, it was studied to understand the impact of the central department's brand equity on the credibility of the government. To evaluate the relationship between them, measurement items and hypothetical construct were developed based on the previous studies, then the impacts of the central department's brand equity on the government's credibility were assessed. To summarize, the measurement items developed based on the previous studies were refined to discover the components of the central department's brand equity. Then, factor analysis was performed. The results firstly showed that brand equity is consisted of awareness, functional and emotional assets. Secondly, it was found that awareness level of the central department has a positive impact on functional and emotional assets. Thirdly, functional and emotional assets of individual central department significantly affect the credibility of the central department. Lastly, the credibility of individual central departments positively influences the president's credibility. This study has an importance in a sense that it defines the elements of central department's brand equity, and provides a frame for an objective comparison.

Photogrammetric Analysis of Formative Ratio of Stone Pagodas According to the Period (寫眞測量에 의한 우리나라 主要 石塔의 時代別 造形比 分析)

  • Yeu, Bock-Mo;Choi, Chul-Soon;Oh, Yi-Kyun
    • Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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    • v.10 no.2
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    • pp.73-81
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    • 1992
  • Terrestrial photogrammetry is widely used for the observation of cultural assets due to its effects such as increased accuracy and cost saving. As the damage of cultural assets tends to increase with time, it is essential that the standard of value evaluation and the preservation methods be established. The terrestrial photogrammetry proves to be an excellent tool for this purpose. This study aims to classify the objects measured by terrestrial photogrammetry according to the historical period. The assets to be included are not only national treasures but also obscure cultural assets. This study also aims to discover the genuine value and originality of the asset by analysis of formative ratio. As the result of this study, it is proved that the stone pagodas bave been build by characteristic formative ratio, which varies according historical period. It is anticipated that the results of this study will be applied in deriving the historical periods of discovered stone pagodas as well as in preserving existing cultural assets.

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Endogenous Growth and Firm Value of Venture Companies (벤처기업의 내생적 성장이 기업가치에 미치는 영향)

  • Bae, Gi-Su;Cho, Hee-Jae;Sawng, Yeong-Wha
    • The Journal of the Korea Contents Association
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    • v.12 no.10
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    • pp.430-438
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    • 2012
  • This study researches the correlation between the firm value, which can be represented as Tobin's Q in this paper, and other financial information. The research is based on the financial statistics of KOSDAQ-listed Venture manufactures, which is comprised of the venture businesses group and the general group. The multiple regression, the correlation test tool, shows the R&D expenditures and tangible assets have the positive relation with the firm value while training expenses and the return on assets have the negative one. More specifically, R&D expenditures and total assets have the affirmative relations with the firm value among the venture businesses, whereas tangible assets, advertising expenses, and training expenses have the negative ones. The positive correlation between total assets and the firm value of venture business, shows that the volume of intangible assets impacts on the firm value of venture businesses. It also reflects the features of venture businesses highly relying on the technology development. The results are summarized as follows: First, The R&D expenditures and firm value have been positively correlated in the KOSDAQ-listed companies. Second, total assets and firm value has the positive correlation in the venture businesses.

Ontology based Retrieval System for Cultural Assets Using Hybrid Text-Sketch Queries (혼합형 질의 방법에 의한 온톨로지 기반 유물 검색 시스템)

  • Cheon Hyeon-Jae;Baek Seung-Jae;Lee Hong-Chul
    • Journal of the Korea Society of Computer and Information
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    • v.10 no.5 s.37
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    • pp.17-26
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    • 2005
  • With the rapidly Slowing information, the research on the effcient information retrieval is increasing. Most of the retrieval systems for domestic cultural assets on the web have adopted a keyword-based search method. Those systems have required users to know the exact information about cultural assets such as name, keyword, etc. However, it is not easy to search the cultural assets with little information or only a remembrance of the shape. In this paper, we propose the retrieval system for cultural assets using both ontology-based and sketch-based search method to solve the Problems of existing systems. Our retrieval system allows users to use both text and sketch for a Query regardless of the type of information about cultural assets and to search in results using the ontology.

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The Influence of Storytelling of Local Cultural Festival on Brand Assets: Moderating Effect of Local Culture Unity (지역문화축제 스토리텔링이 브랜드 자산에 미치는 영향: 지역문화 일치성의 조절효과)

  • Choi, Keon
    • Journal of Industrial Convergence
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    • v.20 no.7
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    • pp.13-20
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    • 2022
  • This study aimed to provide basic data for the development of local cultural festivals by verifying whether regional cultural unity moderates the link between storytelling and brand assets for festival visitors. The survey was conducted with 431 visitors who participated in the S city Eupseong Festival program. Descriptive statistics, reliability analysis, correlation analysis, and moderating effect analysis were performed for the analysis of the questionnaire data. As a result of the study, first, storytelling and regional cultural unity showed the highest positive correlation, and there were positive correlations between local cultural unity and brand assets, and between storytelling and brand assets. Second, as a result of the moderating effect analysis, regional cultural unity moderated the link between storytelling and brand assets. In other words, when storytelling increases, brand assets increase, but when regional cultural unity is high, it increases more steeply than when regional cultural unity is low. This study presented a new model to improve the brand assets of local festivals.