• 한국경제지리학회지
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• 제22권3호
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• pp.291-303
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• 2019

본 연구는 구미지역을 둘러싼 산업 환경의 변화와 그러한 환경 변화 속에서의 구미지역의 산업위기 실태를 분석하였다. 구미지역은 제4차 산업혁명시대로의 전환, 모바일기기 및 디스플레이 업종을 비롯한 주력산업의 경쟁력 약화 그리고 삼성과 LG그룹 등 중핵기업의 역외 이전과 같은 국제적 국가적 국지적 차원에서의 환경 변화 속에서 그 어느 때보다 급격한 격동의 시기를 겪고 있다. 이에 지역 차원에서는 환경 변화에 대응 적응하기 위해 자동차부품, 첨단의료기기 그리고 탄소소재 산업 등의 육성을 통해 산업구조를 다각화하려는 노력이 이루어져 왔다. 하지만 구미지역은 여전히 모바일과 디스플레이 부문을 중심으로 하는 모노컬쳐적이고 대기업 의존적인 산업구조에 지나치게 고착되어 있어 지역산업위기를 극복하지 못하고 지역경제가 전반적으로 침체되어 있다. 기업차원에서는 2010년대 들어 대기업의 역외 이전이 활발해지면서 각종 환경 변화에 대한 대기업의 보호막이 축소되었다. 그 결과 영세한 중소기업들의 위기 요인들이 점차 국가적 국제적 스케일로 확대되고 보다 복합적으로 작용하게 되면서 그들이 감당할 수 있는 수준을 벗어나고 있어 현재의 산업위기가 심화될 가능성이 크다. 따라서 구미지역은 산업위기 극복에 있어서 환경 변화에 대응 적응할 수 있는 회복력의 강화가 요구된다. 이를 위해서는 기업차원에서 융 복합 기술에 기반한 혁신역량의 향상 및 사업다각화의 실현과 지역차원에서 기업과 산업의 자생적인 공진화를 통한 혁신 생태계 조성을 목표로 하는 산업위기대응특별지역 제도의 선정이 이루어져야 한다.

• 한국농촌건축학회논문집
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• 제23권3호
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• pp.27-35
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• 2021

This study aimed to analyze the current status of preservation of buildings in the Cultural Heritage Zone of folk village. Since actual residents inhabit and live in cultural properties, for instance a folk village, so their original forms have been changed over time responding to changes of the social environment. So this present study selected one folk village, located in the largest cultural heritage zone and lived most resident in our country, after which investigated its deformation process. This study also conducted in-depth analysis relying on the data collected from aerial photographs, field surveys, building ledgers. In particular, such analysis focused on changes in unauthorized alteration to the existing state that have been attempted so far. As a result, various variations were found in a number of buildings, caused from damages to landscape of cultural assets. Finally, the reasons for such deformation were interpreted to utilize as future references for restoration of the folk village landscape.

• 가정과삶의질연구
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• 제17권1호
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• pp.121-138
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• 1999

The purpose of this study were to identify the factors related to the changes of family total income total expenditures housing maintenance costs food expenditures and clothing expenditure, The data used for these purposes was collected from housewives living in jeonbuk area by questionaire in May 1998. Sample size of this data was 341 households. Statistics performed for the analysis were frequencies percentage means and multiple regression analysis. The results of this study were as follows; First monthly income decreased by 370,000 won than last year. The variables contributing to decreasing income were job type of household head and educational attainment of housewives the amount of total family current income total household expenditure and the perception of economic status. Second monthly expenditure decreased by 24,000 won than last year. The variables related to decreasing expenditure were educational attainment of housewives and the perception of economic stats. Third the variables related to their total household change were job type of household head number of family current household expenditure and the perception of economic status. finally the variables associated with total satisfaciotn of family life were the amount of leisure time the perception of economic attainment the confirmity of family and the amount of current household expenditure.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2005년도 춘계학술대회 논문집
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• pp.819-824
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• 2005

This paper describes the measurement result of leakage current flowing arresters connected in feeder lines to propose an optimal management method. Twenty seven arresters set in seven areas were analyzed on a regular basis for 4 months. The results showed that the RMS and the peak value of the total leakage currents for soundness arresters were a range of $200uA{\sim}00uA$. respectively. During the period of measurement, the magnitude of the leakage current didn't show conspicious changes and there were impossible places to analyze arrester's status due to including high THD rate in a feeder line, From the study, leakage current measurement has to be performed at a condition without running an electric train in the line, and the allowable RMS value of soundness arrester is bellow 600uA.

• 한국건축시공학회지
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• 제15권1호
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• pp.53-64
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• 2015

농촌의 공동이용건축물은 시대에 따라 그 수요가 변화해왔고, 그에 따라 기능과 규모 등도 바뀌고 있지만, 농촌지역에 반드시 필요한 시설이라는 점에서 중요하다. 하지만, 주로 농업생산기반시설에 초점이 맞춰져 있어, 도시지역에 비해 의료, 보건, 문화, 교육 등의 건축물은 턱없이 부족하다. 이에 본 연구에서는 농촌주거지역 내의 다양한 공동이용건축물을 조사하여 현황을 파악하였으며, 추가 검토를 통해 문제점을 구체화하였다. 그리고 건축물 별 상황에 따라 재생방안을 제시하였다.

• 정보과학회 컴퓨팅의 실제 논문지
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• 제21권1호
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• pp.19-28
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• 2015

본 논문에서는 과거 교통정체 패턴을 이용하여 현재의 교통정체가 풀리는 정체인지 아니면 악화되는 정체인지를 판별하는 알고리즘을 제안한다. 과거 교통정체 패턴은 다중 포인터를 이용하여 정체구간들을 연결한 인접 리스트에 교통정체의 시간적 길이와 공간적 길이로 저장된다. 교통정체가 시작된 구간에 해당하는 헤드노드를 탐색하고 현재패턴과 가장 유사한 과거 교통정체 패턴을 이용하여 장래의 교통정체 변화정보를 제공한다. 실험을 통해 검증한 결과, 도로 구간 하나에 대한 정체 변화를 판별하였을 때 실제 값과 비교해서 평균적으로 15분 오차를 보였으며, 연속된 다수의 도로 구간들을 결합하여 비교적 긴 구간의 정체 변화를 판별하였을 경우 평균적으로 10분 이내의 오차를 보이며 실제 값과 유사한 것을 보였다.

• Ocean Science Journal
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• 제42권3호
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• pp.179-192
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• 2007

Understanding in climate effects on marine ecosystem is essential to utilize, predict, and conserve marine living resources in the 21st century. In this review paper, we summarized the past history and current status of Korean fisheries as well as the changes in climate and oceanographic phenomena since the 1960s. Ocean ecosystems in Korean waters can be divided into three, based on the marine commercial fish catches; the demersal ecosystem in the Yellow Sea and the East China Sea, the pelagic ecosystem in the Tsushima Warm Current from the East China Sea to the East/Japan Sea, and the demersal ecosystem in the northern part of the East/Japan Sea. Through the interdisciplinary retrospective analysis using available fisheries, oceanographic, and meteorological information in three important fish communities, the trend patterns in major commercial catches and the relationship between climate/environmental variability and responses of fish populations were identified. Much evidence revealed that marine ecosystems, including the fish community in Korean waters, has been seriously affected by oceanographic changes, and each species has responded differently. In general, species diversity is lessening, and mean trophic level of each ecosystem has decreased during the last $3\sim4$ decades. Future changes in fisheries due to global warming are also considered for major fisheries and aquaculture in Korean waters.

• 한국실내디자인학회논문집
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• 제19권6호
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• pp.121-128
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• 2010

Interior design education has been developed rapidly since the discipline established in Korea in 1980s but unfortunately the development was without any progressive transition until 1990's. When Korean Institute of Interior Design/KIID inaugurated in 1992, interior design education and related research activities began to be intensified. Despite its effort, there were still confusion about the discipline as there were many similar discipline tracks (architecture, design, fine art, & home economic, etc.) each having an own definition of interior design and introducing different aspects of educating the subject. Education program for interior design still not sufficiently supporting the needs of today's rapidly changing industry nor to prepare the diverse needs of the client. In order for interior design major to be effective in the future and fulfill the needs of current industry development within our society, re-evaluation of our current interior design educational programs in Korea is important. This study will be the beginning of a research series. As the first part of the research series, this particular study has been focused on reviewing of current status of interior design majors in the nation and its current condition. While making suggestion for the changes in curriculum, the following points will have to be considered as basic principle. First, understanding the duality of technology and design to accommodate the contents of design discipline. Second, understanding the need of practice and theory combined for practical education. And lastly, considering ways to adopt the human experience in order to develop creativity in oneself. The focus of this research is only on the interior design discipline, and research method as the following; first, analyze current status by reviewing admission data for 2010. Second, process a survey regarding the interior design education and practice-related issues in admissions and collect opinions from educators and professional designers in the field. Thirdly, with reference to previous studies, suggestions will be made for the discipline to be effective in the field. As mentioned earlier, this study series will continue and develop to suggest improvement in interior design program as well as to provide curriculums for students get ready for the industry with more up-to-date knowledges and creativities.

• 전자통신동향분석
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• 제35권2호
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• pp.50-68
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• 2020

Distributed Ledger Technology (DLT) refers to a process and related technologies that enable a person to safely suggest, verify, and record state changes (usually updates) to synchronize ledgers distributed across network nodes. DLTs are becoming increasingly important as data management requirements evolve. Therefore, they need to understand the current state of standards (such as distributed storage and access technologies) to address future requirements. This paper provides ITU-T FG-DLT standard activities, such as standardization ization trends, use cases, reference architectures, platform evaluation criteria and future prospects.

• Journal of Construction Engineering and Project Management
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• 제2권1호
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• pp.5-13
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• 2012

The lacks of local workforce supply become a problematic in Malaysian construction industry. Meanwhile, HRP is important during workforce supply to help organizations in order to appoint the right people in the right job. This paper reports on the use of factors influencing HRP towards local workforce supply in the construction industry in general, and Malaysian construction in particular. Semi structured interviews were conducted to 10 interviewees from the government and non-government organizations to investigate current issues of local workforce and the practices of HRP in the construction organization. The analysis methods were based on descriptions of previous tested research. The findings reveal that the lack of local workforce is due to low wages system, safety issues, educational changes, low status and unsecured work, environment in construction industry, developments and technologies changes in Malaysia. The internal factors of HRP were practiced among construction organization are organization strategy, organizational culture, organization changes, leadership and experience, nature of work and empowerment of labor. Meanwhile, the external factors are technology changes, economic changes, legislation and demographic changes. The paper provides valuable information on the practices of factors influencing HRP for local workforce supply in Malaysian construction industry.