• 대한안전경영과학회지
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• 제11권2호
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• pp.205-214
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• 2009

Today, many of communication methods based on print media traditionally has moved to the internet. As increase of interest in internet business, effective web site design is needed. While the researches for the evaluation of completed web site are increased, that of web site design procedures are rare. In the design process occur various problems : rework, delay, etc.. In this paper are presented the improved procedures of web site design using 6 sigma methodology. The main object of this study is to introduce an empirical study on DIDOV.

• 한국산업보건학회지
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• 제23권3호
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• pp.243-249
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• 2013

Objectives: This study assessed the status of domestic industrial hygiene laboratories using data from on-site investigation for revision of quality control systems in 2012-2013. Methods: The target laboratories were 60 industrial hygiene laboratories chosen by random selection and nationwide distribution which had participated in on-site investigations for revision of quality control systems from March 2012 to August 2013. The investigation was performed on-site following standard quality control procedures. The score between each group was compared using Mann-Whitney and Kruskal-Wallis tests, and the correlation between analytical career, sex, academic major of analyst and score of analytical performance was expressed as Spearman's rank correlation coefficient. Results: The assessment revealed that the items to be improved, in sequence, were effort at staff training (score 65.5), ability to calculate data (score 73.4), establishment of internal quality control guidelines (score 75.7), laboratory facilities (score 77.1), degree of understanding and skill at gas chromatography (score 77.1). Analysis performance showed a positive correlation with career of analyst (r=0.56, p<0.01). Conclusions: The practice of on-site investigation for quality control systems showed the current status of industrial hygiene laboratories in the first trial. There were many laboratories which needed improvement and development of analytical systems. This assessment can provide information for the systematic operation and improvement of facilities at each laboratory. Further practice of this investigation will lead to a proficiency testing and accreditation system for autonomous quality control as is the practice in many countries, rather than mandatory practice by legal regulation.

• 한국산학기술학회논문지
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• 제15권6호
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• pp.3997-4001
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• 2014

본 연구는 경북지역에 산재한 사용종료 비위생 매립 부지의 특성을 토대로 효율적인 부지 활용 방안 제시를 목적으로 하였다. 연구 대상 매립 부지의 활용성에 영향을 주는 인자를 선정하여 매립 부지의 유형을 분류함으로써 체계적인 활용방안 선택의 기초 자료를 제공하였다. 매립 부지의 활용 인자로는 부지의 면적, 도로 이격 거리, 마을 이격 거리를 분석하였으며 통계 분석을 통하여 대상 매립 부지의 유형을 결정짓는 주요 인자는 부지의 면적임을 알 수 있었다. 이러한 결과를 토대로 매립 부지의 특성에 알맞은 활용 방안 결정 지침을 제시하였다.

• 한국중재학회지:중재연구
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• 제20권1호
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• pp.169-189
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• 2010

Composition depending on the development of industrial sites are located just within the existing facilities are hoping to become a retention, in accordance with the law will impose a liability amount. Then calculating the profit and loss analysis of the retention is required. In other words, the composition of the industrial site will be retained for existing facilities and the amount of the profit is necessary to analyze. In this study, the calculation of expenses and the income of retained existing facilities will be presented with analytical methods. Especially the existing cases of dispute with the results of the adjustment and the calculation of contributions for a range of benefits associated with the analysis according to 'The Industrial Sites and Development Act', the following conclusions were drawn. According to 'The Industrial Sites and Development Act', the facility at the industrial site composition within the limits of increasing the convenience of being charged is reasonable. In particular, the industrial site of buildings located within existing facilities depending on the composition and future industrial sites are public facilities available for the facility to consider the possibility of calculating contributions to be reasonable. Additional benefits which can be the land prices, tax exemptions, and increasing efficiency of land use for the benefits are not yet realized the benefits against the expenses side, as well as imposing double taxation. Therefore, the heavy emphasis on convenience is not considered to be reasonable. Including in the industrial site, the cost of damages caused, that is, noise, pollution, and the defective product possibility should be considered a side opinion, but it still does not promote the development of states estimated the cost of the damage is not right to be counted. Therefore, this facility should not be included in calculating contributions.

• 한국조경학회지
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• 제50권4호
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• pp.1-19
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• 2022

산업구조의 변화와 함께 도시공간구조가 재편되는 것은 세계적인 현상이고, 중국은 대표적인 국가 가운데 하나이다. 중국의 수도권이라고 할 수 있는 북경-천진-당산으로 이어지는 경진당(京津唐) 지역은 공장과 공업단지들이 이전하고 남겨진 산업 이전적지들의 재생 프로젝트가 활발하게 진행되고 있다. 경진당(京津唐) 지역의 산업 이전적지 재생 사례들을 분석하여 사업의 특징과 목표, 설계 철학과 전략을 정리하고 시사점을 도출하여 향후 유사한 프로젝트를 위한 기초 자료를 제공하고자 하는 것이 본 연구의 목적이다. 연구 방법은 경진당 지역의 산업 이전적지 재생 프로젝트를 현지 답사를 통해 조사, 분석하고 문헌연구를 통해 귀납적으로 결과를 도출하였다. 연구의 결과는 다음과 같다. 첫째, 경진당 지역의 산업 이전적지 재생프로젝트는 산업 유산 보호, 문화적 창의성, 공동체성 증진 같은 다원화된 목표를 추구하고 있다. 둘째, 대상지의 공간적, 장소적 특성과 산업유산을 존중하는 디자인 전략을 통해 새로운 디자인 내용과 대상지의 고유성이 조화되어 장소적 특징과 경관 효과를 최대화하고 있다. 셋째, 산업 이전적지의 생태적 복원에 초점을 두어 오염된 토양에 적응성 있는 식물과 자생식물을 위주로 식재하고 있다. 넷째, 조경 디자인은 조각이나 그래피티 같은 현대예술과 결합하여 대상지를 풍요롭게 하고 활성화를 촉진한다. 다섯째, 재생된 장소의 활성화 측면에서 도시적 이벤트와 대중 활동 프로그램을 적극 도입하고 있다.

• 산업경영시스템학회지
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• 제45권4호
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• pp.21-30
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• 2022

To mitigate the environmental impacts of the energy sector, the government of South Korea has made a continuous effort to facilitate the development and commercialization of renewable energy. As a result, the efficiency of renewable energy plants is not a consideration in the potential site selection process. To contribute to the overall sustainability of this increasingly important sector, this study utilizes the Black-Scholes model to evaluate the economic value of potential sites for off-site wind farms, while analyzing the environmental mitigation of these potential sites in terms of carbon emission reduction. In order to incorporate the importance of flexibility and uncertainty factors in the evaluation process, this study has developed a site evaluation model focused on system dynamics and real option approaches that compares the expected revenue and expected cost during the life cycle of off-site wind farm sites. Using sensitivity analysis, this study further investigates two uncertainty factors (namely, investment cost and wind energy production) on the economic value and carbon emission reduction of potential wind farm locations.

• 산업기술연구
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• 제25권B호
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• pp.157-164
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• 2005

Two methods, the bin averaging method and least square method, are often used in calibrating wind turbine test sites. The objective of this work was to determine a better method to predict the wind speed at wind turbine installing point. The calibration was done at the test site on a complex terrain located in Daegwallyeong, Korea. It was performed for two different cases based on the IEC 61400-12 power performance measurement standard. The wind speeds averaged for 10 minutes ranged between 4 m/s and 16 m/s. The wind-direction bins of each meteorological mast were 10 degrees apart, and only the bins having data measured for more than 24 hours were employed for the test site calibration. For both cases, the two methods were found to yield almost same results which estimated real wind speed very closely.

• 한국지하수토양환경학회:학술대회논문집
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• 한국지하수토양환경학회 2002년도 추계학술발표회
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• pp.63-66
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• 2002

Developers have, for some time now, recognised the benefits of acquiring "brownfields" sites for future urban development. The term “brownfield” generally refers to sites that have been previously occupied and in most cases this occupation has been for industrial usage. A key issue that developers face when considering the acquisition of a former industrial site is contamination and the costs associated with remediating the land to a level that renders the site suitable for its proposed use. Understanding all of the issues and implications associated with the remediation of contaminated land can be quite daunting. The process of remediation brings together a number of stakeholders that all have some influence on the outcome of the works. The stakeholders include the vendor, the purchaser, the regulatory authorities i.e. EPA and council, the Site Auditor and local residents. Careful planning and negotiation with the above stakeholders should be considered before committing to any remediation project.n project.

• 한국항해항만학회:학술대회논문집
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• 한국항해항만학회 2000년도 제 25회 정기총회 및 추계학술발표회
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• pp.167-186
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• 2000

As Internet has been spreading and popularizing, lots of industries of he society are changing their industries to be compatible to the internet. In other works may companies are investing for Electronic Commerce to change their industries....so there are lots of company to introduce electronic commerce in his industrial fields and this kind of tendency is increasing now, because electronic commerce has a lot of advantages this kind of tendency has been trying in the shipping industrial fields... so we an find lots of marine electronic commerce sites in the internet by a searching engine. these sites insist their site is real portal in the shipping field.. But actually their sites just e-commericalize a field or some fields of shipping, So they cann't insist their site is a real portal site But in this kind of tendency, real shipping portal site will be made someday but not so long.. so we want to show contents and strategy real shipping portal site should possess by comparison and generalization with existing shipping portal sites.

• 한국산업정보학회:학술대회논문집
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• 한국산업정보학회 2007년도 춘계학술대회
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• pp.110-113
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• 2007

The purpose of this study was to investigate the nature of relationships among service quality, customer satisfaction and e-loyalty in e-learning site. In order to achieve the study purpose, survey method was applied As a result. it was revealed that service quality had significant effects on customer satisfaction in e-learning site. The influential factors of service quality on customer satisfaction included convenience of use, personalization, tangibles, responsiveness, and reliability in learning site. In addition, service quality had significant effects on e-loyalty as well.