• Title/Summary/Keyword: Value Suggestion

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A Suggestion of In-situ Rock Mass Evaluation and Correlation between Rock Mass Classfication Methods (현장암반 평가에 관한 제안 및 암반분류법들간의 상관관계 고찰)

  • Kim, Hong-Pyo;Chang, Ho-Min;Kang, Choo-Won;Ko, Chin-Surk
    • Explosives and Blasting
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    • v.28 no.2
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    • pp.133-147
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    • 2010
  • A Suggestion of In-situ Rock Mass Evaluation and Correlation between Rock Mass Classfication MethodsThe purpose of this study is to find out rock mass classification method which is practically applicable to a field and to consider a correlation between the new method and the old method. Rock mass is an aggregate of separated blocks. To express the aggregate, the properties of both intact rock and rock mass should be considered. In this study, therefore, parameters for rock mass description are classified into rock strength and rock structure. Indices for parameters evaluation are obtained from old method and the strength and structure property of rock is described by using those indices. Value of 25 is allocated to each parameter obtained. $RMR_{basic}$ =0.86(X=Method)+14.47 is derived between $RMR_{basic}$ and this study and $RMR^*$ = 0.87(X-Method)+9.20 is derived between revised RMR and this study. Coefficient of determination is $R^2$=0.841 and $R^2$=0.846 each.

인터넷으로부터의 주제지향 정보자원의 수집 및 조직

  • 이영자
    • Journal of Korean Library and Information Science Society
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    • v.29
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    • pp.65-103
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    • 1998
  • This study aims to examine both the theoretical framework and practical method for the building a subject-oriented collection of information resources form Internet. Through the study, a few conclusions as well as a suggestion were derived. 1. Conclusions : (1) The continuous learning and studying by the librarians working in the information society is required in order that they could have a broader recognition of the existence of various resources from Internet by subject, and that they could be armed with a greater ability to evaluate for the information filtering. (2) The use of a subject directory to collect needed information resources form Internet revealed the necessity for going through many steps linked by hierarchical indexes till arriving at the desired information, and accordingly the great time was needed to conduct the work. (3) In case of using various search engines, since the output of the relevant information largely depends on the adequate defining of the topic, the right selection of search terms and the accurate methods of inputting the keywords, systematic organization of the resources is not simple and easy. The classifying work of collected resources for the topic into the broader categories differs from that of the resources form other topics, for example, psychology, because of the idiosyncrasy of the contents of the each topic. (4) As one method to provide more revolutionary value-added service using Internet, it is necessary for the librarians to learn the skills to build the Web resource pages of subject-oriented collection of information resources from Internet on the specific subject. 2. A suggestion : Since the study did not complete the collection and organization of the information resources from the Internet on this topic, the remaining research and task should be the thorough collection of resources and the building the Web resource pages consisting of interconnecting links of indexes by spending greater time.

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A Study on Formative Clothing Design with Exaggerated Measurements and Origami Principles - Focusing on Rick Owens, Damir Doma & Haider Ackermann - (분량 과장과 오리가미 원리를 이용한 조형적 의류디자인 연구 - 릭 오웬스, 다미르 도마, 하이더 아커만의 작품을 중심으로 -)

  • Lim, So-Yon;Lee, Joo-Hyeon
    • Journal of the Korea Fashion and Costume Design Association
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    • v.13 no.2
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    • pp.27-34
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    • 2011
  • Creative application of exaggerated measurements and origami principles can make clothing design unique and formative clothing design possible. There have been many techniques applied to formative clothing design, but, in particular, origami principles, in company with exaggerated measurements, play a significant role in enlightening clothing uniqueness and formativeness in contemporary fashion design. The primary purpose of this study was to make a new suggestion for the production of high value-added fashion by reviewing and synthesizing exaggerated measurements and origami principles. Diverse relevant designs were retrieved through a comprehensive literature review on topic-related theses, books, and fashion media from 2000 and significant cases were retrieved from Rick Owens, Damir Doma & Haider Ackermann out of 2008 & 2009 F/W collections. From a comprehensive review, the following formative characteristics of exaggerated measurements and origami principles applied to clothing design were identified: (1) expandability, (2) fluidity, (3) deconstruction, and (4) irregularity. In addition, the following value of exaggerated measurements and origami principles applied to clothing design were identified: (1) alterability, (2) form potentiality, and (3) contradistinctive formativeness.

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The Effect of Shopping Values and VM Information on Consumer Purchase Behavior - Basis on a Under Wear Store - (쇼핑가치와 속옷 매장의 VM정보가 구매행동에 미치는 영향)

  • Lee, Eun-Ju;Oh, Hee-Sun;Suh, Yong-Han
    • Fashion & Textile Research Journal
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    • v.9 no.1
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    • pp.65-71
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    • 2007
  • This research is to explore relationship between the underwear shopping value and purchasing behaviors, as well as to figure out how the underwear store VM information has influence on consumers' purchase behaviors. Focus is placed on subdividing consumers into different groups according to underwear shopping value, and then verify whether VM information influences the consumer groups differently or not. This study, based on systematic understanding of an underwear consumption, will provide strategic suggestion to establish effective VM information of the underwear brand. The results of this study show that VM information is being utilized by the important clue when the consumers go shopping underwear. That's why the underwear brands should concentrate on developing VM by causing an interest and purchasing of consumers through corresponding with store's individuality and image. Also, the manner of performance should be related to brand image and theme reflected consumer's life style.

Measurement and Evaluation of Optimum Salt Concentration in Usual Dishes for the Menu Suggestion (적염 섭취 식단 모델을 제시하기 위한 상용 음식의 최적 염미도 측정 및 적염 식단 모델)

  • 이혜상;이경신
    • Korean journal of food and cookery science
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    • v.12 no.3
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    • pp.305-311
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    • 1996
  • This study was to seek menu model in usual dishes to guarantee the optimum salt intake considering the optimum gustation of salt surveyed on Korean adults. First, a pilot test was practiced using rice gruel to determine the criteria and a meaningful interval of salt concentration. Based on the criteria and interval so determined, a test was performed to seek the optimum gustation of salt concentration in usual diets. Subjectgroup for the above tests was university students living in Kyung-Book area. The results were as follows: 1. Mode value of the optimum gustation of salt was 0.5% and the received threshold difference of salt was 0.2% in the pilot test. 2. Mode values of the optimum gustation of salt in a la carte, soups and stews were lower than those of other side dishes. 3. But the portion size of a la carte, soups and stews is much larger than that of other side dishes, so that a la carte, soups and stews are sources of relatively larger amount of salt than other side dishes. 4. Considering the recommended optimum salt intake, it is desirable to reduce the amount of stock in soups and stews and to select fried food or salad more frequently.

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Is the Fama French Three-Factor Model Relevant? Evidence from Islamic Unit Trust Funds

  • Shaharuddin, Shahrin Saaid;Lau, Wee-Yeap;Ahmad, Rubi
    • The Journal of Asian Finance, Economics and Business
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    • v.5 no.4
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    • pp.21-34
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    • 2018
  • The study tests the Fama and French three-factor model by using the newly created Islamic equity style indices. Based on a dataset from May 2006 to April 2011, the three-factor model is tested based on returns of Islamic unit trust funds using the Generalized Method of Moments (GMM) methodology. The sample period is also divided between periods before and after the Global Financial Crisis in August 2008 to test for robustness, and the Bai and Perron (2003) multiple structural break test was used to determine the structural break in the series. The analysis shows that the Fama and French model is valid for Islamic unit trust funds before and after the collapse of Lehman Brothers. The result further indicates the reversal of size effect. As for trading strategies, value funds outperform growth funds by annualized 3.13 percent for the full period. During pre-crisis period, value funds perform better than growth funds while in post-crisis, size factor yields better return than other strategies. As policy suggestion, fund managers need to be aware of the reversal of size effect, and they need to ensure a more transparent stock selection process so that investors can make an informed decision in their asset allocation.

A Suggestion of a Target Costing Concept for Optimal Building Design (적정 건물 설계를 위한 Target Costing 개념 제안)

  • Ahn, Joon-Suk
    • Journal of the Korea Institute of Building Construction
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    • v.10 no.6
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    • pp.137-143
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    • 2010
  • Target Costing is a modern cost management technique used in changeable market conditions. The target cost is set by subtracting the sum of production costs and profits from the market price. The purpose of this present study is to review Target Costing as a useful concept which integrates the project development process with cost management. "Minimum Waste, Maximum Value" could be achieved by setting up guidelines for optimal building design at the beginning of the project development phase. This effective budget management method will help rectify Korea's overspending problems in the area of government building construction projects.

Basic Research to Provide Severity Evaluation Criteria of Postpartum Edema (산호부종의 중증도 평가 기준 마련을 위한 기초 연구)

  • Choi, Min-Sun;Kim, Dong-Il
    • The Journal of Korean Obstetrics and Gynecology
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    • v.21 no.4
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    • pp.207-217
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    • 2008
  • Purpose: To provide Diagnostic Criteria and Severity Evaluation Criteria of postpartum edema mainly complained by women directly after delivery. Methods: We analyzed Edema Index(ECF/TBW) analyzed by Body Composition Analyzer(InBody720) of 103 women directly after delivery who were delivered in Ob & Gy of Dongguk University Ilsan Hospital. Results: Mean value for Edema Index of 103 participants was 0.3527$\pm$0.0102, Minimum was 0.336, Maximum 0.388. From this Mean value and Edema Index distribution of participants, We suggest that we can diagnose more than 0.35 of Edema Index as Postpartum Edema, more than 0.35 and less than 0.36 as postpartum edema grade 1, more than 0.36 and less than 0.37 as grade 2, more than 0.37 as grade 3. Conclusion: This research is the first step for diagnostic criteria of postpartum edema, we suggest that diagnostic criteria of postpartum edema is more than 0.35 of Edema Index score. But this suggestion must be revaluated by additional research.

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Suggestion for Trophic State Classification of Korean Lakes (우리나라 호소의 영양상태 분류에 관한 제언)

  • Kong, Dongsoo;Kim, Bomchul
    • Journal of Korean Society on Water Environment
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    • v.35 no.3
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    • pp.248-256
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    • 2019
  • Most of the lakes in Korea are artificial, and their limnological characteristics are significantly different from those of natural lakes in other countries. In this study, the relationship between trophic state parameters was investigated, based on summer average data of the upper layer, in 81 lakes in Korea, 2013-2017. Compared with trends of foreign natural lakes, chlorophyll a (Chl.a) concentration was slightly lower at the same total phosphorus (TP) concentration, and transparency (Secchi depth, SD) was noticeably lower at the same Chl.a concentration. This is because of excessive allochthonous loading of non-algal material during the monsoon period, and the reduction in phosphorus availability to algal growth, by light limitation and short hydraulic residence time. Considering these characteristics, we suggested site-specific thresholds of trophic state classification for Chl.a, TP and SD, based on annual average data at the upper layer of lakes ($3-10{\mu}g\;L^{-1}$ of Chl.a measured by UNESCO method; $13-33{\mu}g\;L^{-1}$ of TP; 1.6-3.2 m of SD for mesotrophic state class, respectively). The threshold value of TP for each trophic state class, corresponded to the upper value of previously reported range, and that of SD was out of the range. We suggested applying only TP and Chl.a in assessment of trophic state of lakes in Korea, excluding SD.

Diachronic Network Analysis on Variable Factors for enhancing the Values of Apparel Industry in South Korea -Focused on Fashion Newspaper Articles- (한국 어패럴 산업의 가치 제고를 위한 변수 요인의 통시적 연결구조 분석 -패션 신문 기사를 중심으로-)

  • Kim, Jang-Hyeon;Lee, Ji-Yeon
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.21 no.2
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    • pp.551-564
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    • 2020
  • The fashion industry in Korea has grown into a core sector that contributes to the development of national industries, but it has shown negative growth due to the advent of a low-growth era. This study aims to explore core texts related to variable factors affecting the apparel industry in Korea (and the environmental change factors of apparel companies) by using network analysis from a diachronic point of view. In addition, we discuss the implications of enhancing the value of fashion industries in Korea based on articles in fashion newspapers over five years. The conclusion of this study is as follows. First, as a suggestion for political and economic aspects, the government should minimize the damage caused by political influence by presenting new policies, or by communicating about the practical aspects of geopolitical issues and changes linked to the fashion industry. Second, as a suggestion of socio-cultural aspects, it is necessary to reduce uncertainty about the future by establishing a strategic system through cooperation with institutions that can predict future directions. Third, as a suggestion for management changes in the apparel industry, apparel companies in Korea should recognize the importance of consciousness of promoting development for a better society from coexistence, rather than corporate profit.