• Journal of Digital Convergence
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• v.16 no.2
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• pp.343-349
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• 2018

The purpose of this study is to examine the implications of the business start-up mentoring that overcomes limitations of government support projects' mentoring. The start-up mentoring of 'Creative Maestar Job Creation Project' supported to match mentors and mentees regardless of location, provide a SNS mentoring that allows 24-hour open consulting, and visit a products production site accompanying mentors and mentees. These institutional devices encouraged the preparers of design start-ups to develop effective communication skills and managerial mindset, not material support. In addition, mentors and mentees have become facilitators of learning that grow their mutual capabilities by constantly exchanging new ways of thinking, behaviors, and values. As a result, this study implies the importance of mentoring a talented person focusing on cultivating the qualities of a one-man design entrepreneur and a mentor's relationship with a mentor based on human trust.

• Korean Journal of Remote Sensing
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• v.33 no.5_3
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• pp.799-807
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• 2017

Environmental impact assessment is a regulation that is implemented to reduce harmful environmental impacts of development projects. However, The environmental value is difficult to quantify and the uncertainty, There is a problem of objectivity and reliability of the system is consistently pointed out. Therefore, the necessity of the data-based environmental impact assessment system is gradually increasing. Especially, environmental impact assessment is highly applicable to environmental spatial information because it contains about the development of a particular area. Also with the introduction of EIA Follow-up management system, there is a demand for a system for providing and utilizing environmental information in a time series. This study derives the necessity of information provision system and analyz existing environmental information utilization system based on the institutional characteristics of environmental impact assessment. And suggest ways to provide environmental spatial information to find policy implications for improving the limit of environmental impact assessment system.

• Membrane Journal
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• v.20 no.3
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• pp.185-196
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• 2010

Korea is presently the leading country in global desalination industry and has been investing a large amount of money and human resources in development of new core technologies to increase its' share of global market. In this paper, we reviewed world-wide trends of the advanced water industry and outlined various seawater desalination technologies developed so far. We also made some analysis on the directions and results of the government-lead R&D sponsorship in the field of seawater-freshening technology. Present studies showed that we need an institutional strategy to help domestic companies guarantee the credibility of the technologies developed by themselves based upon their experience of plant operation. Futhermore, strategic R&D programs to develope original technologies and localization of key components for desalination plants should be preceded in the near future.

• Journal of Korean Society of Coastal and Ocean Engineers
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• v.21 no.5
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• pp.371-379
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• 2009

In this paper, we discussed methods and problems for estimating historical shorelines on a reclaimed land. Since many of coastal lands are unregistered in Korea, reclamation of public waters could cause complicated land ownership dispute. Unlike cadastral boundaries, historical shorelines can be represented by those of various locations due to lack of legal definition of shoreline as well as characteristics of shoreline changes, which directly influence on the calculation of coastal and submerged land areas. Through a case study for Anjeong industrial complex, a systematic method of investigating historical shorelines was suggested to resolve the problems. For a rocky coast where shoreline changes are not likely to occur, a shoreline based on tidal datum was retrieved using aerial photographs taken before the construction of reclamation. Compared with ground survey data, the shoreline was accurate, indicating that the digital photogrammetry was reliable.

• Journal of Environmental Impact Assessment
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• v.26 no.3
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• pp.171-180
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• 2017

The vulnerability analysis of climate change driven disaster has been used as institutional framework for the urban policies of disaster prevention since 2012. However, some problems have occurred due to the structure of vulnerability analysis, such as overweighted variables and duplicated application of variables of similar meaning. The goal of this study is to examine the differences of results between the method of current guideline and the method of weight equalization. For this, we examines the current structural framework of the vulnerability analysis, and performs empirical analysis. As a result, the extent and magnitude of vulnerability showed different spatial patterns depending on the weighting methods. Standardized weighting method relatively represented wider vulnerable areas compared to the pre-existing method which follows the current instruction manual. To apply the results of vulnerability analysis to urban planning process for disaster prevention, this study suggests that the reliability of the results should be ensured by improving analytical framework and detailed review of the results.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.347-352
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• 2001

Midtown redevelopment project is intended for restoration of city's declining function and promoting the utilization of land, but several factors such as participants of different nature in the project, different expectation level from them, high land value accompanied by geographical location as a city and the demand for high density development, nature of business that requires long duration to complete and vast amount of fund contribute to complication of feasibility study. Due to these characteristics of midtown redevelopment project, consideration of various factors involved with it and reliable analysis are required but suggested complication of feasibility study is causing halt in project, preventing from launching it and delaying it. So, this study was undertaken to be a help to feasibility study of midtown redevelopment project by suggesting main elements that need to be dealt with analysing questionnaire survey result attained from related expert in this area and arranging total 45 factors essential to feasibility study for midtown redevelopment project that can be classified into 5 main category such as economic/financial factors, legal/institutional factors, market related factors, technical factors and conflict related factors through documental investigation, case study and interview with specialist concerned.

• Fire Science and Engineering
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• v.30 no.5
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• pp.124-129
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• 2016

According to the current law, on-site flame resistant-treated interior decorations should pass the flame resistant performance test through a 45 degree combustion test from the district fire department. Although a 45 degree combustion test is the most accurate method for determining the flame resistant performance, it can be unreliable when tested on unauthorized samples. To avoid unauthorized sampling, this study suggests on-site flame resistant inspection by X-ray fluorescence spectrometer. Ten types of flame resistant paint were spread on plywoods and MDFs and the components were analyzed by X-ray fluorescence spectrometer. As a result, due to a difference amounts of substances in each paint, each flame resistant paints showed its own characteristic spectrum and the contents of each substance could be determined. On-site flame resistant inspections can be used efficiently when institutional procedures are created.

• Korean Journal of Social Welfare
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• v.56 no.4
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• pp.79-101
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• 2004

This paper examines the characteristics and determinants of welfare attitudes in Korea. Based on Survey data, this study focuses mainly on how social-economic position variables, welfare status and welfare compliances influence attitudes towards welfare. Welfare attitudes can be classified by five areas as follows: legitimacy of welfare functions, affordability of welfare costs, need-based welfare principles, responsibility of welfare provision and adequacy of welfare spending. There are the major findings. First, attitudes towards welfare is identified state-friendly or pro-welfare attitudes. Second, among the social-economic position variables, welfare status and welfare norms variables, welfare compliance has statistically the most significant effects on welfare attitudes. Third, the level of pro-welfare attitudes is largely determined by welfare norms and images espoused by individuals. These findings suggest that we can not apply cleavages thesis which are developed by studies on the support for welfare state.

• Korean Journal of Remote Sensing
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• v.25 no.2
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• pp.113-126
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• 2009

With high temporal resolution, four times receiving during a day, MODIS images from Terra and Aqua satellites provide several advantages for monitoring spacious land. Especially, diverse MODIS products related to land, atmosphere, and ocean have been provided with radiance MODIS images. The products such as surface reflectance, NDVI, cloud mask, aerosol etc. are based on theoretical algorithms developed in academic areas. Comparing with other change detection studies mainly using the vegetation index, this study investigated temporal surface reflectance of landcovers for five years from 2004 to 2008. The near infrared (NIR) reflectance in urbanized and burned areas showed considerable difference before and after events. The specific characteristics of surface reflectance temporal profiles are possibly useful for the detection of landcover changes and classification.

• Proceedings of the Korea Water Resources Association Conference
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• 2016.05a
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• pp.319-319
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• 2016

최근 급격한 기후변화와 도시화로 인하여 강우량 및 강우강도는 약 20% 증가하고 강우일수는 14% 감소하며 도시 기온이 최대 $3^{\circ}C$까지 증가하는 등의 현실적인 문제가 발생하고 있다. 이로 인한 도시 물순환체계의 파괴는 도시물관리 여건의 악화로 이어지고 특히 불투수면적 증가로 인한 도시 홍수 및 침수의 증가, 잦은 도시 고온 현상, 도시하천의 건천화로 수질 악화를 야기하는 실정이다. 이에 국토의 자연자원을 보전하고 기후변화에 적응하면서 도시의 안전도와 가치를 높이기 위한 물관리 정책은 먼저 물을 순환을 보다 적극적으로 반영하고 통합적인 물관리 체계 확보를 요구한다. 이를 위해서는 발생원 관리를 포함한 소규모 분산관리 체계로 변화하여야 하며 이들 시설에 대한 네트워크화를 통해 기후변화에 강건하고 통합관리쳬계를 구축하는 것이 중요하다. 이를 위해서는 저영향개발(LID, Low Impact Development) 및 그린인프라(GI, Green Infrastructure) 기반의 분산식 빗물관리기법의 도입이 절실하다. 현재 국내에서는 제도적으로 기후변화 대비, 지속가능한 도시환경 구축을 위한 물순환 건전화를 위해 100대 국정화제에 포함시키는 등(2013.2) 도시계획 및 기반시설 설치 LID기법의 법제적 산업적 도입을 추진중에 있으나, LID 기술의 수자원 치수, 이수 및 환경 효율성에 대한 객관적인 정보의 부재, LID 기술에 대한 효율성 검증 및 인증시스템의 부재, LID 기술의 무분별한 국외기술 도입으로 인한 효과 저감, LID 기술의 설계, 시공, 관리를 위한 매뉴얼 및 가이드라인의 부재, LID 기술에 대한 지자체 지원 및 전문가 양성 시스템의 부재 등 복합적인 문제를 안고 있어 GI 및 LID 기술의 적용을 통한 새로운 도시 및 유역차원의 수자원확보와 재해경감기술 패러다임 확보가 용이하지 않다. 이를 위해 본 연구에서는 강우유출수 관리를 위한 LID기술 신뢰도 향상 및 단일화, 표준화된 효율성 검증 기술 개발과 더 나아가서 도시-건축-수자원-도로-조경 등의 종합적인 인프라를 바탕으로 LID기술 통합관리 및 기술 고도화를 위해 부산대학교 GI LID 물순환 실증단지의 계획 및 구축을 수행하였다.