• Journal of Korean Library and Information Science Society
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• v.18
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• pp.193-216
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• 1991

The purpose of this study is to analyze the area table of twenty editions of the DDC in order to identify what major changes have been made chronologically. The summaries about which were discussed according to the edition order about the change processes of the most extensive area table of the DDC auxiliary table are as follows. 1. It is from the 17th edition that area table appeared as a special auxiliary table in DDC for the first time and the method of classifying areas like from 930 to 999 which is regional history in history class was taken before the introduction of independent area table. 2. The entry numbers in which the area table was applied increased continuously until the 18th edition but the applied entry number was rather decreased in the 20th edition especially the number was mainly decreased in history class, this is the result of the fact that the entry was classified by area table without enumerating each regional history in history class except for the basic area since the 17th edition but recently at least the area of over national unit according to the necessity of enumerating the entry in regional history within history class. 3. The relocation or revision of area table was made according to the literary warrant of the relevant area by period political and administrative conditions and the request of related organization or classifiers of the area rather than by the topographical features therefore the revision was made chiefly about the highly interested Europe Northern America especially the United States. 4. The entry numbers which were expanded according to area indicate that gradual improvement for the international feature as the revision of edition is repeated is made but because of the expansion of Northern America, especially the United States, regional disproportion is represented by the occupation of 56% in the entire entry numbers of the United States in case of the 20th edition. Lastly, the reasonable reform plans of area table will have to be groped on the basis of the results of analysis above and the consideration about the problems in the development of area table of DDC and the other main classification systems.

• The Korean Journal of Applied Statistics
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• v.27 no.1
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• pp.133-146
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• 2014

The United States Census Bureau released a new version of X-13ARIMA-SEATS that integrates X-12-ARIMA with TRAMO-SEATS. This paper compares a seasonal adjusted series from X-13ARIMA-SEATS and those from X-12-ARIMA. An X11 filter and SEATS filter were used for the X-13ARIMA-SEATS. The result of the comparison suggests that seasonal adjusted series using X-13ARIMA-SEATS with the X11 filter are similar to those of X-12-ARIMA.

• Proceedings of the KSR Conference
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• 2004.10a
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• pp.250-257
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• 2004

Typical railway systems are composed of the various sub-systems, such as tracks, structures, electricity supplying systems, signal systems and vehicles. The roles of the sub-systems are clarified in the railway regulations in terms of their whole life cycle, as like design, operation and disposal stages. The regulations express clearly the basic specifications and requirements that need to accomplish their own performance and also state the standards and procedures for the normal operations and emergency conditions. In this paper the current railway regulation systems are analyzed and average revision periods are presented as the results of the analysis on revision history of railway safety regulations. This paper also presents the requirements for national safety standards based on Railway Safety Act and the necessity of application of system computer aided system engineering (CASE) tool for the improvement of legislation tasks. By exemplifying the cases of high speed rail system and Japanese cases that had developed softwares for supporing regulation revision management, the methodologies was studied for reconstruction of railway safety regulation system. As the results, it was presented such as the considerations for actual implementation and systematic safety regulation revision.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.28 no.6
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• pp.1439-1448
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• 2018

Many electronic document files, including Microsoft Office Word (MS Word), have become a major issue in various legal disputes such as privacy, contract forgery, and trade secret leakage. The internal metadata of OOXML (Office Open XML) format, which is used since MS Word 2007, stores the unique Revision Identifier (RSID). The RSID is a distinct value assigned to a corresponding word, sentence, or paragraph that has been created/modified/deleted after a document is saved. Also, document history, such as addition/correction/deletion of contents or the order of creation, can be tracked using the RSID. In this paper, we propose a methodology to investigate discrimination between the original document and copy as well as possible document file leakage by utilizing the changes of the RSID according to the user's behavior.

• Journal of architectural history
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• v.24 no.1
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• pp.29-40
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• 2015

This study is on historiography of Modern Architecture since its beginning to present. As a critical review of the history of the writing history of Modern Architecture, this study tends to be a meta-history and criticism of historical text. This study try to analyse historiographical project of Modern architecture at specific phase since the beginning of modern architecture. The historiography of Modern architecture shows that writing a history is making a discourse of Modern architecture as a imaginative representation to define and justify Modernism in architecture. The analysis of canonic text since early 20th century proves that the history of writing history of Modern architecture played a critical role not only to shape of our ideal but the practice of architecture with a ideology construction in retrospect. With a name of truth or morality they made myths about the modernity in architecture. So we can find deep 'Hagelean Unconscious' in writing history of Modern architecture not even the first generation of historians but the second generation who were influenced by earlier writer in spite of their intention of revision and overcoming, which is in itself the key concept of Hegel's philosophy of History. Under this kind of 'operative' discourse our view point of Modern architecture were confined and the historiography of Modern architecture itself was narrowly defined as a kind of melodrama that a few architect and work of art matters. The rise of critical history fundamentally has changed the way of seeing and writing the history of Modern architecture. but it has also a new kind of dilemma as regard to writing history and involving practice. This review of historiography traces the texts of historians as like Pevsner, Giedion, Banham, Rowe, Tafuri, Frampton, and Curtis relating to different discours making. When we consider Benjamin's famous concept of constellation, writing history necessarily is a kind of montage making in time and we always need to recognize the historicity of historiography.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2017.05a
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• pp.268-269
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• 2017

Apartment building, which has been accompanied by economic growth in Korea, is a home of life and has the value overlapping as housing and assets. The improvement of consumer's eye level and development of related technology and related service development have positive function that enriches society and creates economic wealth. On the other hand, the clash and conflict between stakeholders increase social unrest and waste our competitiveness by economic loss. The term of warranty liability of apartment building is an important issue of defect lawsuits and is only a few quantitative standards. However, in this study, we examined the revision history of the law and ordinances for the reinforced concrete construction. As a result, establishing and revising the relevant standard, there is no definite basis system to support it. To improve this, the efforts to provide the standard for term of warranty liability and quantitative and objective basis to support it should be accompanied continuously.

• Journal of the Korean Society for Library and Information Science
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• v.51 no.1
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• pp.103-124
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• 2017

Korea and Japan have been influenced by one another through various points in their respective histories. During ancient times and throughout the Middle Ages, many aspects of culture and modern civilisation were conveyed from China to Japan via Korea. This trend changed in the second half of the $19^{th}$ century, as Japan opened its ports to foreign trade, completely reforming its own society before Korea followed suit. The aspects of modern civilisation and culture were thus subsequently conveyed to Korea from Japan. Not unlike Western cultures of the time, Japan also engaged in a pursuit of imperialism that resulted in its subjugation of Korea during the Japanese occupation. After Korea regained its independence following the Second World War, Koreans rebuilt their country largely on the basis of the social system Japan had left behind. 70 years later, differences from the Japanese model may nevertheless be observed in various areas. Library legislation is no exception. This paper provides a comparison of Korean and Japanese library laws. The comparison and consideration of the enactment and revision processes of library legislation of both countries reveals how differences in legislation developed and provides an analysis of the implementation of these differences.

• The Korean Journal of Archival Studies
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• no.81
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• pp.45-87
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• 2024

This study aims to discuss ways to improve the information disclosure system centered on the Freedom of Information Act by analyzing the revision history of the Act and interviewing information disclosure experts. First, the study analyzed the revision history and contents of the Act from its enactment to today. It found that although positive amendments have been made in terms of expanding the right to know, they have been limited to operational aspects, and no amendments have been made to the criteria for determining information subject to disclosure. The interview was organized into three areas: achievements, problems, and improvements of the Act. The analysis was conducted by breaking down the content of each area and organizing it into themes. In conclusion, the study proposed eight recommendations for improvement, including expanding the scope of information disclosure, categorizing the information to be disclosed, securing a procedure for appealing the non-disclosure of information, increasing the effectiveness of the committee, introducing penalties and disciplinary regulations, establishing an Information Disclosure Appeals Tribunal, establishing systematic controls to prevent misuse of the right to request information, and merging the Public Data Act with the Freedom of Information Act.

• Journal of Korean Library and Information Science Society
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• v.36 no.1
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• pp.353-370
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• 2005

The purpose of this study aims to provide possible suggestions for the improvement of the korean Decimal Classification System in 21th century through the analysis of history field as the subject of study. As a result of this study, some problems(for example, irrational classification number system, very simplicity of $\lceil$Table of Geographic Areas. Historical Periods. Persons$\rfloor$. improper development of class 900, necessity of some internal tables and $\lceil$Table of Racial, Ethnic, National Groups$\rfloor$, insufficiency of note etc.) were found out. This study can be useful for the future revision of KDC4 because a revolutionary improvement were provided.

• The Journal of the Convergence on Culture Technology
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• v.8 no.5
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• pp.59-69
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• 2022

The purpose of this study is to suggest improvement directions by analyzing the meaning of the 2022 revised curriculum. Research methods include literature research, surveys, and interviews. The conclusion is as follows. First, The background of the promotion has been revised to cultivate the competencies necessary for the future society and to strengthen the learner-tailored education. Second, what characterizes the 2022 revised curriculum is that it is being created in collaboration with people as a future-oriented curriculum for the first time in history. Third, the implementation of the 2022 revised curriculum is being directed towards individuality and diversity, decentralization and autonomy, digitally based education, and public performance and accountability. Fourth, the principal contents are curriculum innovation in response to future changes, cultivating community values and capacity building for learners, strengthening education for elementary, middle, and high school students to develop digital and AI literacy, and strengthening the curriculum for all.