• Title/Summary/Keyword: Journal evaluation

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A Study of the Evaluation Factors for Package-Type E-Journal Selection (KESLI 참여를 위한 패키지형 전자저널의 평가요소에 관한 고찰)

  • Kim, Hong-Ryul
    • Journal of Information Management
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    • v.37 no.4
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    • pp.49-67
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    • 2006
  • The purpose of this study is to select factors that its impact on subscription of the package type e-journal in Korea. In order to accomplish this study, factors to select the package-type electronic journal are discussed through preceded research literatures, and presented the factors for subscription of the package-type electronic journal based on KESLI materials. As a result, ten evaluation categories and thirty-four evaluation factors are selected as e-journal evaluation elements.

A Study on the Influence of Brand Level Evaluation on Overall Company Evaluation (브랜드차원의 평가가 기업차원의 이미지전이에 미치는 영향에 관한 연구)

  • Lee, Jiwon;Hao, Yao;Kang, Inwon
    • Knowledge Management Research
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    • v.12 no.3
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    • pp.27-37
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    • 2011
  • It is not uncommon to witness brand image transference which is a development of corporate image from a collection of individual brand images. The brand image transfer process is the influence of consumer attitudes toward certain brands on overall evaluation of the company. To understand the image transfer process, we examine the influence of brand level evaluation on overall company evaluation through food and beverage consumer products in China, where active competitions among global brands exist.

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RATIONALIZED EVALUATION SUBGROUPS OF THE COMPLEX HOPF FIBRATION

  • Maphane, Oteng
    • Communications of the Korean Mathematical Society
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    • v.36 no.4
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    • pp.835-840
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    • 2021
  • In this paper, we compute the rational evaluation subgroup of the Hopf fibration S2n+1 ↪ ℂP(n). We show that, for the Sullivan model 𝜙 : A → B, where A and B are the minimal Sullivan models of ℂP(n) and S2n+1 respectively, the evaluation subgroup Gn(A, B; 𝜙) and the relative evaluation subgroup Greln (A, B; 𝜙) of 𝜙 are generated by single elements.

Enhancement of Analytical Method for Thidiazuron Residues and Monitoring of its Residues in Agricultural Commodities (농산물 중 thidiazuron 잔류분석법 개선 및 잔류실태 조사)

  • Do, Jung-Ah;Lee, Mi-Young;Park, Hyejin;Kwon, Ji-Eun;Cho, Yoon-Jae;Chang, Moon-Ik;Oh, Jae-Ho;Hong, Jin-Hwan
    • Korean Journal of Environmental Agriculture
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    • v.32 no.3
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    • pp.207-213
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    • 2013
  • BACKGROUND: This study was conducted to develop analytical method with reproducibility, accuracy and applicability to agricultural products than the existing methods. METHODS AND RESULTS: Mean recoveries of thidiazuron ranged from 89.2 to 91.2 in hulled rices, 87.2 to 92.1 in peppers, from 76.4 to 86.9 in potatoes, from 91.2 to 95.7 in watermelons, from 86.5 to 88.5 in kiwi fruits, and from 89.5 to 94.0 in grapes, with less than 10% of relative standard deviations. In addition, the limit of quantitation was set to be 0.05 mg/kg and there were no interfering peaks in integrating the thidiazuron peak. CONCLUSION(S): These results represent that the enhanced analytical method has reliable accuracy, precision, selectivity, and sensitivity.

A study on performance-based evaluation system for NATM tunnels in use: development of evaluation model and validation (공용중인 NATM 터널의 성능중심 평가체계 연구: 평가모형 개발 및 검증)

  • Moon, Joon-Shik;Kim, Hong-Kyoon;An, Jai-Wook;Lee, Jong-Gun
    • Journal of Korean Tunnelling and Underground Space Association
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    • v.22 no.1
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    • pp.107-120
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    • 2020
  • In a performance-based evaluation of structures in use, the current performance is assessed by summing up the weighting of the evaluation indices for each performance. In this study, to suggest a performance-based evaluation technique for NATM tunnels in use, the performance evaluation indices were derived by examining the characteristics and similarities of each index developed from previous study. The weighting of the evaluation indices was derived by calculating the relative importance of each evaluation indices from the AHP analysis. In order to develop a quantitative evaluation model, grading criteria for each performance index was derived through literature review, and performance evaluation tables for road and railway tunnels were presented. In order to verify the significance of the proposed performance evaluation model, the correlation analysis was performed between each evaluation index and the final evaluation result. In the correlation analysis, the survey data measured through precision safety diagnosis in the tunnel in use was applied. It may be said that the proposed evaluation indices, weighting, criteria and evaluation models for tunnels in use can be applied to the performance-based maintenance system of tunnels.

Development of Evaluation Indicators for Maintenance and Preservation of Agriculture and Rural Heritage (델파이 기법을 이용한 농업·농촌유산 유지·보전 평가지표 개발)

  • Kim, Eun Ja;Jeong, Won Ill;Lee, Yoo Kyoung;Lim, Chang Su
    • Journal of Agricultural Extension & Community Development
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    • v.21 no.4
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    • pp.1191-1226
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    • 2014
  • The purpose of this study is to develop the evaluation criteria for the maintenance preserve of agriculture and rural heritage. The major steps for this study are 1) drafting the evaluation criteria for maintenance preservation of agriculture and rural heritage 2) verifying the evaluation criteria, and 3) determining the weighting values of the confirmed evaluation criteria. First, to derive the evaluation criteria for maintenance preservation of agriculture and rural heritage, the researcher reviewed the literature on the evaluation of agriculture and rural heritage, including research on the indexes of agriculture and rural heritage, the degree of the maintain preservation of heritage. A total of 31 evaluation criteria were selected. Second, to verify the selected 5 evaluation items and 31 evaluation indexes, the Delphi Method was implemented. Using traditional 3-step Delphi Method consisting of close-ended forms, with a panel of 41 experts, the researchers verified 5 evaluation items 31 evaluation indexes, two for each evaluation area validity. The confirmed evaluation areas are 5 items of management plan, management support system, surroundings of heritage, local network, heritage utilization and 31 criteria were preservation maintenance, performance plan, resident community composition, monitoring, act of parliament fulfillment, ecosystem management, landscape harmony, restoration and transmission plan and enhancement of residents' capability, etc. in the order. Through maintenance preservation evaluation index of agriculture and rural heritage, it can be utilized as sustainable development of plural resources.

Development Status of the 7-Tonf-class Engine for KSLV-II (한국형발사체 7톤급 엔진의 개발 시험 현황)

  • Lee, Kwang-Jin;Kim, SeungRyong;Kim, SungHyuk;Kim, SeungHan;Kim, ChaeHyung;Seo, DaeBan;Woo, SeongPil;Yu, ByungIl;So, YoonSeok;Yi, SeungJae;Lee, JungHo;Lim, JiHyuk;Jeon, JunSoo;Cho, NamKyung;Hwang, ChangHwan;Han, YeongMin;Kim, JinHan
    • Journal of the Korean Society of Propulsion Engineers
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    • v.22 no.1
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    • pp.89-97
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    • 2018
  • The test results of a 7-tonf-class engine for the third-stage engine of KSLV-II are presented. Hot-firing tests performed with two engineering model engines are classified into ground tests and high-altitude tests according to the test conditions. The operability verification of the engines were carried out through short and long duration tests. The full duration test performed for the durability verification of the engines revealed a few of items to be improved. Synthetically, encouraging data of adding power to engine development were obtained from the test results. New engines based on these results will be manufactured and consistently verified through hot-firing tests.

A Study on the Design of the Appraisal System of Permanent Archival Institutions : Focused on the Seoul Metropolitan Archives (영구기록물관리기관의 재평가체계 설계 연구 서울기록원을 중심으로)

  • Lee, Eunjung;Kim, Dabeen;Kim, Sunyou;Kim, Heejin;Ryu, Hanjo
    • The Korean Journal of Archival Studies
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    • no.76
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    • pp.5-37
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    • 2023
  • This study aimed to design an evaluation system applicable to permanent record management institutions, focusing on the Seoul Archives, in order to implement the reevaluation of permanent record management institutions. As a process for this, an area for evaluating evidence, administrative, and historical values was established and detailed evaluation factors were derived. In order to effectively apply the set evaluation factors, the evaluation procedure was designed by dividing them into three stages. In the first stage of law-based evaluation, long-term preservation was determined by identifying the position and legal form of policymakers that can be immediately evaluated according to clear standards. Records that have not been determined for long-term preservation were reorganized into evaluation factors, such as record management standards, official document classification tables, pledges, and policies, which are the second stage of business function-based evaluation, and then comprehensively applied to review the validity of long-term preservation of held records. In the second stage of evaluation, records that were not judged as long-term preservation were judged by applying historical events, cultural assets, and collection policies in the subject-based evaluation stage, which is the third stage of evaluation. The designed evaluation system can find significance in minimizing the arbitrariness reflected in the evaluation and increasing the efficiency of the evaluation, and it has been confirmed that it is possible to evaluate comprehensively reflecting the various contexts and values of the records. In addition, a re-evaluation system suitable for permanent records management institutions was established by combining balanced macro-evaluation and micro-evaluation.