• Title/Summary/Keyword: index of inconsistency

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Analytical Study on the Index Terms in the Theological Journals (신학 학술지의 색인어에 관한 연구)

  • Yoo, Yeong-Jun
    • Journal of Korean Library and Information Science Society
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    • v.40 no.3
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    • pp.137-156
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    • 2009
  • This study has analyzed the uncontrolled index terms in the theological journal, which were assigned by the authors and the LCSH subject headings in their form and meaning, compared to the standards of index terms and proposed much more sophisticated indexing system. In the uncontrolled index terms, noun phrases and compound terms are analyzed, this study found that indexers have to have theological knowledge and indexing techniques in order to assign more precise index terms. In the LCSH, unnecessary index terms and parenthetical qualifiers were analyzed. As a result of it, this study identified that the problems of inconsistency and errors raised from the basic index structure of LCSH.

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Practice in Application of the Index of Streetscape Greenness on Environmental Impact Assessment - Case Study of Street in Seoul (서울시 환경영향평가에서 가로 녹시율 지표의 적용 실태)

  • Cho, Yong-Hyeon;Jo, Hyun-Kil;Han, Bong-Ho
    • Journal of Environmental Impact Assessment
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    • v.19 no.2
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    • pp.205-213
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    • 2010
  • The purpose of this research is to analysis the application of the ISG(Index of Streetscape Greenness) in EIA through case study of Seoul. ISG is a new index which directly expresses human's perceptions of plants in a street and is defined as the area ratio of which leaves of plants occupy an eye-level view of a person standing on the center line of a street. In this research the 42 cases of 3 step reports such as plans, drafts, and final reports which had been passed through the EIA procedure of Seoul were analyzed. The results are as follows: In the drafts frequent mistakes or errors such as unsuitable picture composition, unsuitable sample points, inconsistency of the simulation result with the planting plan, and insufficient numbers of analysis were found, but almost of them were corrected in the final reports. In the most of final reports, the 30% of minimum requirement was satisfied. At all cases the changes of the ISG values were clearly positive. Finally the average current ISG was 19.6%, meanwhile the average proposed ISG was 35.4%. It was verified that the ISG is very practical index to promote green streetscape, but in order to guarantee an achievement a thorough investigation of reports are needed.

Calculating the h-index and Its Variants Considering the Number of Authors in a Paper (공저자 수를 고려한 h-지수 산출)

  • Lee, Jae Yun
    • Journal of the Korean Society for information Management
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    • v.33 no.3
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    • pp.7-29
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    • 2016
  • The h-index is a popular bibliometric indicator for evaluating individual researchers. However, it has been criticized for its inconsistency with reflecting increased number of citations and disregarding the number of co-authors in a paper. In order to overcome these problems, we examined the g-index and other Hirsch-type indices considering the number of co-authors. Test data collection was extracted from Korean Citation Index database published from 2004 to 2013. The results of this study are as follows: First, g-index is more reliable indicator than h-index with consistency. Second, number of co-authors must be considered to maintain the h-index as an complex indicator applying the quality and the quantity of research performance. Finally, hc-index and gc-index, with fractionalised counting of the papers, can fairly measure the research performance of humanities researchers, and successfully prevent specific disciplines or institutions occupying majority of top rankings.

Regional Seismic Risk Assessment for Structural Damage to Buildings in Korea (국내 건축물 지진피해 위험도의 지역단위 평가)

  • Ahn, Sook-Jin;Park, Ji-Hun;Kim, Hye-Won
    • Journal of the Earthquake Engineering Society of Korea
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    • v.27 no.6
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    • pp.265-273
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    • 2023
  • This study proposes a methodology for the regional seismic risk assessment of structural damage to buildings in Korea based on evaluating individual buildings, considering inconsistency between the administrative district border and grid lines to define seismic hazard. The accuracy of seismic hazards was enhanced by subdividing the current 2km-sized grids into ones with a smaller size. Considering the enhancement of the Korean seismic design code in 2005, existing seismic fragility functions for seismically designed buildings are revised by modifying the capacity spectrum according to the changes in seismic design load. A seismic risk index in building damage is defined using the total damaged floor area considering building size differences. The proposed seismic risk index was calculated for buildings in 29 administrative districts in 'A' city in Korea to validate the proposed assessment algorithm and risk index. In the validation procedure, sensitivity analysis was performed on the grid size, quantitative building damage measure, and seismic fragility function update.

Rule-based Review and Automated Quality Management Process of BIM deliverables for Railway Infrastructures (철도인프라 BIM 성과물의 품질검토 절차 및 룰 기반 적용성 검토)

  • Kang, Jeon-Yong;Hasan, Syed Mobeen;Min, Ji-Sun;An, Joon-Sang;Choi, Jae-Woong
    • Journal of KIBIM
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    • v.12 no.1
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    • pp.23-34
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    • 2022
  • In the current 2D-based design, design reliability is lowered due to interference and inconsistency between plans, errors in drawings and quantities, etc. At the time of transition to BIM-based 3D design, it is necessary to expand the reliability and usability of BIM by eliminating these errors from the design stage through securing the quality of the BIM digital model. Therefore, in the railway infrastructure design stage, the quality management process and standards of the BIM digital model were defined and quality management index were developed. Based on the rule extracted from the quality management index, a pilot quality management was conducted in connection with the commercial Model-Checker rule, problems and improvement plans were derived, and a rule-based automated quality management plan was prepared.

Assessment of Seed Viability and Vigour in Neem (Azadirachta indica A. Juss.)

  • Kumar, Devendra
    • Journal of Forest and Environmental Science
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    • v.29 no.4
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    • pp.282-291
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    • 2013
  • Rapid loss in viability of neem (Azadirachta indica A. Juss.) seed is a major problem. Present effort was undertaken for developing a set pattern for assessing of viability and vigour in seed of various mother tree age of neem (Age I-06 years, Age II-15 years, Age III-25 years and Age IV->30 years old). Various viability test viz. triphenyle tetrazolium chloride test, electrical conductivity, excised embryo test, and germination test have been performed on seeds obtained from mother tree age classes. Inconsistency was observed with the TTC and EC test in germination of seed in laboratory as well as nursery. While various vigour tests viz. cold test, chemical stress test (methanol stress test), and accelerated ageing test alongwith ageing index, germination test (G%, MGT and GV) and various seedling growth parameters like seedling length (cm), number of leaves, collar diameter (cm), total biomass (g) alongwith mathematical indices i.e. vigour index, sturdiness quotient, volume index, quality index, root shoot ratio in nursery as well have been taken for study and showed better consistency. On the basis present study results of various viability and vigour test indicated that mother tree age class II performed better in comparison to others and it can be recommended for seed collection. Further it is also recommended that viability of neem seed may be assessed using various laboratory tests like excise embryo test and germination test (G%, MGT and GV) and vigour test may be taken preferably by cold germination test, chemical (methanol) stress test, accelerated ageing test in laboratory and germination alongwith various seedling growth parameters seedling length (cm), number of leaves, collar diameter (cm), total biomass (g) alongwith mathematical indices like Vigour Index, Sturdiness quotient, Volume Index, Quality index, root shoot ratio in nursery as discussed in this study.

Evaluation System for Selecting Residents of Supportive Housing in Seoul

  • Yuhyun SUNG;YounJae LEE
    • The Journal of Economics, Marketing and Management
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    • v.11 no.2
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    • pp.57-68
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    • 2023
  • Purpose: This study aims to improve the evaluation system for selecting supportive housing applicants, addressing inconsistency, lack of health and care evaluation, and the need for a quantitative evaluation tool. Proposed improvements include a consistent evaluation index and items for each resident type, selecting suitable residents for independent living and community integration. Research design, data and methodology: This study analyzed the supportive housing selection checklist provided by the Seoul Metropolitan Government, the supportive housing ordinance, and the SH Corporation's operation guidelines. Results: Study finds current supportive housing tenant selection system lacks consistency and proposes improvements. The same terms should be used for the same evaluation items, health and care evaluation items should be added for all tenants, and a quantitative evaluation tool should be used. Consistent evaluation index and items should be created for each resident type in the same evaluation area. The aim is to select suitable tenants with potential for independent living and community integration. Conclusions: This study improves the evaluation system for selecting supportive housing applicants by addressing inconsistencies and adding essential evaluation items related to health and care. While the study is significant, future research should focus on developing quantitative evaluation tools for all detailed items.

Critical Criteria Based on Facility Condition Index for Supporting Priority Decision-making in Educational Facilities

  • Shin, Seung Woo;Yi, June Seong
    • International conference on construction engineering and project management
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    • 2015.10a
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    • pp.687-688
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    • 2015
  • The objective of identifying the cause of inconsistency in determining priority of educational facility maintenance, any related factors were thoroughly identified and tested, to see if it has any effect on decision-making process in resource allocation for educational facilities. On the assumption that 'the more there are to be repaired/maintained and deferred, the higher the relevant cost will be, this will lead to a significant social loss. Accordingly, this study established a framework of determining resource allocation priority based on deferred maintenance and its related expenses. For doing so, it was required to determine relative ranking in terms of resource allocation within a pre-assigned school district, in consideration of the criticality of each deferred maintenance attribute/variable.

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Comparative Analysis about Business Ethics Management between Korea Company and U.S Company (한국-미국기업의 윤리경영 비교연구)

  • Lee, Jong-Woon;Ree, Sang-Bok
    • Proceedings of the Korean Society for Quality Management Conference
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    • 2006.04a
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    • pp.417-422
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    • 2006
  • This study is an attempt to investigate Korea & U.S Company Corporate ethics Programs & System through the Corporate Favorite Index and researches. Design of Ethics Management Model on how in contemporary Corporate & society. today, There many Corporate & social ethics problems in the post knowledge society based monetary circulation. We can design Ethics Management Model the key to solving today's inconsistency of Capitalism & Corporate ethics problems from Integrated & analysis our Corporate Ethics Management. This is the purpose of this thesis.

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System and member reliability of steel frames

  • Zhou, W.;Hong, H.P.
    • Steel and Composite Structures
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    • v.4 no.6
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    • pp.419-435
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    • 2004
  • The safety level of a structural system designed per code specifications can not be inferred directly from the reliability of members due to the load redistribution and nonlinear inelastic structural behavior. Comparison of the system and member reliability, which is scarce in the literature, is likely to indicate any possible inconsistency of design codes in providing safe and economical designs. Such a comparative study is presented in this study for moment resisting two-dimensional steel frames designed per AISC LRFD Specifications. The member reliability is evaluated using the resistance of the beam-column element and the elastic load effects that indirectly accounts for the second-order effects. The system reliability analysis is evaluated based on the collapse load factor obtained from a second-order inelastic analysis. Comparison of the system and member reliability is presented for several steel frames. Results suggest that the failure probability of the system is about one order of magnitude lower than that of the most critically loaded structural member, and that the difference between the system and member reliability depends on the structural configuration, degree of redundancy, and dead to live load ratio. Results also suggest that the system reliability is less sensitive to initial imperfections of the structure than the member reliability. Therefore, the system aspect should be incorporated in future design codes in order to achieve more reliability consistent designs.