• 환경영향평가
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• 제25권2호
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• pp.124-140
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• 2016

본 연구는 한국노동패널(Korea Labor and Income Panel Study, KLIPS) 제1차~제15차년도 자료와 환경부에서 제공하는 수질자료를 이용하여, 개인의 전반적인 생활만족도(life satisfaction)가 수질오염으로 대표되는 환경오염에 의해 어떻게 영향을 받는가를 실증적으로 분석한 것이다. 서수적 순서를 가진 종속변수의 특성과 패널자료의 이질성을 감안하여 패널 확률효과 순서형 프로빗(panel random-effects ordered probit) 모형으로 추정하였다. 수질오염도를 반영하는 지표로는 생물화학적 산소요구량(biochemical oxygen demand, BOD), 총인(total phosphorus, TP) 농도를 사용하였다. 또한 기존의 연구에서와 같이 개인의 경제적 특성, 사회 인구학적 특성을 동시에 고려하였다. 분석 결과 BOD, TP 모두 개인의 생활만족도에 부정적인 영향을 미치는 것으로 나타났다. 그 외 다른 변수들은 선행연구에서 나타난 결과와 유사하다. 자신의 소득 증가, 연령, 기혼, 자가주택 보유, 건강, 여성, 높은 교육수준은 생활만족도에 긍정적인 영향을 미치며, 타인의 소득 증가, 실업자, 도시거주, 자영업자인 경우는 부정적인 영향을 미치는 것으로 나타났다.

• 한국초지조사료학회지
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• 제35권3호
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• pp.251-256
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• 2015

The study was conducted to determine greenhouse gas (GHG) inventories in grasslands. After 'Low Carbon Green Growth' was declared a national vision on 2008, Medium-term greenhouse gas reduction was anticipated for 30% reduction compared to Business As Usual (BAU) by 2020. To achieve the reduction targets and prepare to enforce emissions trading (2015), national GHG inventories were measured based on the 1996 Intergovernmental Panel on Climate Change Guidelines (IPCC GL). The national Inventory Report (NIR) of Korea is published every year. Grassland sector measurement was officially added in 2014. GHG removal of grassland soil was measured from 1990 to 2012. Grassland area data of Korea was used for farmland area data in the "Cadastral Statistical Annual Report (1976~2012)". Annual grassland area corresponding to the soil classification was used "Soil classification and commentary in Korea (2011)". Grassland area was divided into 'Grassland remaining Grassland' and 'Land converted to Grassland'. The accumulated variation coefficient was assumed to be the same without time series changes in grassland remaining grassland. Therefore, GHG removal of soil carbon was calculated as zero (0) in grassland remaining grassland. Since the grassland area increases constantly, the grassland soil sinks constantly . However, the land converted to grassland area continued to decrease and GHG removal of soil carbon was reduced. In 2012 (127.35Gg $CO_2$), this removal decreased by 76% compared to 1990 (535.71 Gg $CO_2$). GHG sinks are only grasslands and woodlands. The GHG removaled in grasslands was very small, accounting for 0.2% of the total. However, the study provides value by identifying grasslands as GHG sinks along with forests.

• 한국의류학회지
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• 제36권7호
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• pp.767-777
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• 2012

This study analyzed the system and arguments on the light-pink official uniforms and investigated the backgrounds and principles on the changes of the Sibok system. A study on light-pink danryeong in the latter part of the Joseon Dynasty is a de facto study on Sibok since the name of the light-pink official uniforms (implemented at the time of King Seonjo) changed from Sangbok to Sibok. Sangbok is discussed to explain the name change from Sangbok to Sibok and distinguish their usages; in addition, Gongbok is examined to understand the characteristics of the Sibok system. The Annals of the Joseon Dynasty (books written by scholars) and related laws are used as research materials. The research results are as follows. The name of the light-pink uniforms (a custom before the Japanese invasion in 1592) changed from Sangbok to Sibok at the time of King Gwanghaegun and the light-pink uniform was used as a relatively light formal uniform compared to Sangbok. Sibok was added to the law Sok-dae-jeon at the time of King Yeongjo (because the king respected the custom) and its color rank system was denoted from light-pink and red. Sibok was revised to light-pink, blue, and green under the law Dae-jeon-tong-pyeon that was promulgated at time of King Jeongjo. In the development of the Sibok system in the latter part of the Joseon Dynasty, the color rank system of Gongbok was reflected. The sovereign ideas in the official uniforms in the latter part of the Joseon Dynasty (revealed in the study of the system and arguments on the light-pink official uniforms) were the thoughts that respected the custom and the principles that distinguish ranks to establish a Confucian based hierarchy.

• 한국의류학회지
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• 제33권3호
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• pp.457-466
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• 2009

The purpose of this study is to research the similarity and difference of color application in culture of Korea and China. The subject of this research is the costume color of Changgeuk and Beijing opera. First, a bibliographical inquiry includes the attributes of cultural color in Korea and China and the costume attributes of Changgeuk and Beijing opera. Second, this survey analyzes Munsell's 3 attributes(Hue, Value, Chroma), tone by extracted color data. The results of this study are as follows: 1. The cultural color factors of Korea and China are classified geographical factor, internal cultural factor and external cultural factor. 2. Changgeuk costume much more used high value and medium & low chroma for korean temperate climate. But Beijing opera costume prefers high-medium value and low chroma color, various ranges of color because of China huge land and various climates, as geographical factor. 3. Changgeuk costume much more used YR color(no-dyeing color) because of korean white robe preference. Beijing opera costume much more used R color than Changgeuk costume because of traditional preference of R color, as infernal cultural factor. 4. Changgeuk costume and Beijing opera costume show the practical use of ascetic cole. like as jade green. Ojungsaek much less used than Obangsaek by the theory of exponents of the five elements doctrine, as external cultural factor.

• 한국조리학회지
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• 제5권1호
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• pp.175-204
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• 1999

Today, the hotel industry in a whole are facing serious problems with a number of reasons. To overcome this situation, Customer-Oriented Marketing is considered to be a solution for the hotel F & B management, due to the potential of F & B department. The main purpose of this study was to present the Food and Beverage Marketing Mix Strategies suitable for the market characteristics. To achieve the purpose of this study, theoretical and empirical approaches were used. In review of theoritical background, basic concepts and characteristics of hotel F & B, hotel F & B marketing environment, and hotel F & B marketing mix were studied. Based on the theoritical studies and previous studies, F & B marketing mix sub-components were chosen. In this research, F & B 5P's and 1I marketing mix are discussed, they are Product, Price, Promotion, People, Physical evidence and Image. Through the survey, a number of important segment markets are emerged, which lead to essential segment markets ; business, conference and leisure market. F & B marketing mix strategies as follows. First, for the physical evidence mix, to build up the position as deluxe hotels, it is necessary to matte an investment in technical and decorative components. Second, for the people mix, to assure the service quality, the education and training programs for employee are required. Third, for the image mix, to ensure the image of hotel brand strength, the consideration for public area layout, restaurant and bar ambience, and green policy are required. Fourth, for the product and price mix, to differentiate the F & B, it is necessary to offer thorned and ethnic cuisine, and signature restaurants. Fifth, for the promotion mix, to attract more cumstomers, creative and various promotion activities, and long-term investment in customer-oriented marketing are required. There were some limitations in this study. That is, most of hotels don't operate the concrete and effective F & B marketing, have difficulty in getting data base for F & B customer. Despite their limitations, this study add some values to hotel F & B management in that it introduce the service marketing mix strategies to hotel F & B marketing.

• 산업경영시스템학회지
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• 제40권3호
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• pp.83-91
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• 2017

Climate change has been identified as one with the greatest challenges facing nations, government, business and over future decades. Activities to reduce greenhouse gas emissions by the Kyoto Protocol, the international community has been in progress. Korea also has introduced the Emission trading system to reduce greenhouse emission from the supervision of the government. Greenhouse gases emissions quantity should be internationally recognized. Mutual Recognition Arrangement should be recognized as the same greenhouse gas emission. International recognition of domestic verification body of international mutual recognition is required. Efforts are needed to secure the equivalence between the emission rights through direct cooperation with the relative nation accreditation body. Early entry into the IAF/PAC GHG MLA is essential for demonstrating equivalence between greenhouse gas emissions. Emissions trading will also require connection to the EU ETS, California, USA, and Tokyo, Japan to link Emissions trading. In the case of establishing accreditation standards and accreditation criteria, it will be necessary to distinguish between the domestic Energy Target Management System and the Emission Trading System. Independent greenhouse gases verification bodies should be established to meet the requirements of IAF and PAC. It is necessary to revise the qualification criteria for the verification of the greenhouse gas verification body according to international standards requirements. It is necessary to support the role of accreditation bodies of domestic greenhouse gas verification bodies. It is required to join international organizations of international mutual recognition of international trade and the need for pilot projects to link greenhouse gas emissions. The core link to our emission trading system is called EU-ETS, and we will need to join the IAF/PAC GHG MLA GHG. The International Mutual Recognition Agreement (IAF) is expected to allow international interoperability of GHG emissions verification between EA and the PAC. By signing a PAC GHG MLA, it will need to be prepared to prepare for the pilot project to link the emission trading system.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2013년도 추계학술대회
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• pp.675-677
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• 2013

스마트 기기의 보급화로 인해 IT 생태계는 변하고 있으며, 이로 인해 기업들로 하여금 클라우드 컴퓨팅 분야가 이슈화 되고 있다. 클라우드 컴퓨팅은 IT 비용을 절감하며, 친환경적인 그린 IT를 지향한다. 또한, 모든 IT 기기를 지원하여 이동시에도 실시간으로 업무를 처리할 수 있다. 이러한 장점으로 인해 많은 기업들은 클라우드 컴퓨팅 서비스를 도입 및 검토 중에 있으며, 클라우드 도입시 저해되는 요인은 보안이다. 이에 본 논문에서는 클라우드가 갖고 있는 보안 문제점을 분석하고, 올바른 가이드라인을 제시한다. 이는 클라우드 컴퓨팅 시스템 및 서비스의 제공분야에 활용될 것으로 사료된다.

• 한국정보전자통신기술학회논문지
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• 제4권2호
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• pp.135-140
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• 2011

최근 수행되는 연구들에 따르면, 인터넷 관련한 에너지 소비는 날이 갈수록 증가하고 있는 추세이며, 이미 우리사회가 소비하고 있는 전체 에너지 소비량의 상당부분을 차지하고 있음을 알 수 있다. 이로 인해 현재 인터넷 프로토콜, 응용 프로그램 등의 개발에 있어서도 에너지 효율을 높일 수 있는 기법들이 중요한 연구이슈로 떠오르고 있다. 현재 네트워크에서 소비되는 에너지의 대부분은 개인용 PC나 데이터센터에서 발생하고 있으며, 특히 사용자 PC에서 소비되는 전력소비가 큰 비중을 차지하고 있다. 이에 본 논문에서는 사용자들이 P2P등 파일 다운로드 등을 목적으로 PC전원을 끄지 않고 있는 문제점에 착안, File sharing사용자들을 위한 서비스 품질은 그대로 유지하면서, 에너지 소비는 절감하기위한 File Sharing Proxying시스템을 기반으로 한 Green File Sharing아키텍처에 대해 기술하고자 한다. File sharing 사용자들로 하여금 다운로드 실행기능을 Proxy 시스템에 위임한 뒤 사용 중인 PC전원을 끄도록 함으로써, 에너지 소비효율을 향상시키는 기법이다. 특히 실험을 통해 Proxy 시스템을 기반으로 평균 파일공유시간을 획기적으로 줄이면서 에너지 소비효율을 50%이상 줄일 수 있음이 증명되었다.

• Industrial Engineering and Management Systems
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• 제15권4호
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• pp.345-353
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• 2016

One of the main concerns of the present age, is attending to the issue of sustainability that in recent decades, the concept of it has grown in terms of recognition and importance. Sustainability have defined further the development of the welfare and living standards of the present generation, without the lives of future generations is at stake. One of these tasks of the business is project management and today, "green or sustainable project management" as one of the most important global trends of project management have been identified. The issue of present study was to investigate the relationship of sustainability factors with success of a project. The population of the research consists of directors of oil and gas in the South Pars region including 150 people that according to Cochran formula, the number of samples were obtained 108 people. In this study, data collection was conducted based on a structured questionnaire that from a sample set of questions was used for sustainability impact on 6 scale of project management success. For this purpose, the whole five-item Likert has been used. Also for statistical analysis, PLS software was used. The results of path analysis at confidence level of 95%, showed a significant relationship exists between "sustainability factor" and "project success criteria." Since the correlation coefficient is positive, so this type of relationship is positive. Thus all the hypotheses at confidence level of 95 percent was confirmed and it became clear that there is a significant positive relationship between "sustainability factors" and "project success criteria."

• Journal of Ginseng Research
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• 제29권4호
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• pp.206-214
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• 2005

The health function food law has been carried into effect from January 31, 2004 just after the proposal of 'a draft of a proposed law concerning the health function foods for the promotion of a nation health' on November 29, 2000 in Korea. After enforcement of health functional food law, there have been difficult market penetration with overall stagnancy of business activities and the current of health functional food within the country divided two groups. In standardized health functional foods the present condition, nutrition supplementary products (938 items) and red ginseng products (351 items) are prevalent and total 32 products are registered containing lactobacilli (297 items), glucosamine (295 items), ginseng (182 items), yeast(136 items) so on. In 2005, five products (products containing green tea extract, soybean protein, plant sterol, fructooligo sugar and Monascus sp. products are newly notified and raw material or component of total 21 products containing xylitol, teanin extract, sardine peptide are recognized as individual authorized health functional foods. Efficacies of ginseng are studied in many-sided researches but benefits of the ginseng in the health functional food law limited to 3 items (staminaresume, immune enhancement, nourishment robustness). To enlarge functionalities of ginseng it needs raw material and ingredient approval through data application to Korea Food and Drug Administration and this procedure acts as barrier of the functional food development in the ginseng industry. It is necessary to develop the authorized health functional foods for leading health functional food market in the future.