• 한국건설관리학회:학술대회논문집
• /
• 한국건설관리학회 2007년도 정기학술발표대회 논문집
• /
• pp.509-512
• /
• 2007

우리나라의 CM제도의 시작은 1996년 12월에 제정된 '건설 산업기본법' 에 근간하며, 10년이 지난 지금 CM에 대한 요구는 날로 증가하는 추세이다. 비록 선진국에 비하여 도입 시기나 인력 등은 다소 부족하나, 다양한 연구 및 개발 등을 통하여 이론적 기틀 및 학문적 수준은 어느 나라와 견주어도 떨어지지 않는 수준으로 평가되고 있다. 그러나 아직까지 CM성과측정 분야, 특히 공공 부문의 성과측정에 대한 노력은 미흡한 실정이다. 게다가 CM성과측정을 위한 체크리시트는 발주자의 입장에서 바라보고 있어, 균형적인 시각을 기대하기 어렵다. 그래서 본 연구에서는 CM성과측정 체크리시트 항목을 도출하고, 다기준의사결정법(AHP)을 이용하여 주요 참여주체4자(발주자, CMr, 설계자, 시공자)관점에서 가중치를 산정하여 CM적용 효과를 보다 객관적으로 판단하는데 도움이 되리라 본다.

• Journal of Microbiology and Biotechnology
• /
• 제17권2호
• /
• pp.207-217
• /
• 2007

The Saccharomyces0 cerevisiae KNU5377 strain, which was isolated from spoilage in nature, has the ability to convert biomass to alcohol at high temperatures and it can resist against various stresses [18, 19]. In order to understand the defense mechanisms of the KNU5377 strain under menadione (MD) as oxidative stress, we used several techniques for study: peptide mass fingerprinting (PMF) by matrix-assisted laser desorption/ionization-time of flight (MALDI-TOF) mass spectrometry (MS) followed by two-dimensional (2D) gel electrophoresis, liquid chromatography electrospray ionization tandem mass spectrometry (LC-ESI-MS/MS), and surface-enhanced laser desorption ionization-time of flight (SELDI-TOF) technology. Among the 35 proteins identified by MALDI-TOF MS, 19 proteins including Sod1p, Sod2p, Tsa1p, and Ahp1p were induced under stress condition, while 16 proteins were augmented under normal condition. In particular, five proteins, Sod1p, Sod2p, Ahp1p, Rib3p, Yaf9p, and Mnt1p, were induced in only stressed cells. By LC-ESI-MS/MS analysis, 37 proteins were identified in normal cells and 49 proteins were confirmed in the stressed cells. Among the identified proteins, 32 proteins were found in both cells. Five proteins including Yel047cp and Met6p were only upregulated in the normal cells, whereas 17 proteins including Abp1P and Sam1p were elevated in the stressed cells. It was interesting that highly hypothetical proteins such as Ynl281wp, Ygr279cp, Ypl273wp, Ykl133cp, and Ykr074wp were only expressed in the stressed cells. SELDI-TOF analysis using the SAX2 and WCX2 chips showed that highly multiple-specific protein patterns were reproducibly detected in ranges from 2.9 to 27.0 kDa both under normal and stress conditions. Therefore, induction of antioxidant proteins, hypothetical proteins, and low molecular weight proteins were revealed by different proteomic techniques. These results suggest that comparative analyses using proteomics might contribute to elucidate the defense mechanisms of KNU5377 under MD stress.

• 정보관리학회지
• /
• 제22권1호
• /
• pp.65-85
• /
• 2005

이 연구는 입지선정 과정에서 다양한 집단의 의사를 반영하고 객관성 있는 입지후보지를 선정하는 방법을 제시하고자 하였다. 제안하는 도서관 입지선정 모형은 입지기준의 중요도를 측정하는 계층분석법과 구체적인 입지를 선정하는 지리정보시스템을 통해서 이루어졌고 이를 서초구에 적용하였다. 먼저, 문헌연구를 통해 도서관 입지기준을 설정하였고 설정된 기준을 계층화하였다. 계층화된 기준 중에서 서초구 환경에 적합한 기준을 추출하여 설문지를 작성하였고 이를 도서관 이용자, 전문가, 행정 공무원의 세 집단을 대상으로 설문조사를 실시했다. 일관성을 유지하고 있는 설문만을 분석하여 각 기준들의 상대적인 중요도를 측정하였다. 다음으로 도서관 입지 배제지역을 설정하였고 입지기준들의 지도 레이어를 작성하였다. 레이어를 설문을 통해 얻은 각 기준의 상대적인 중요도를 가중치로 하여 중첩함으로써 75개 후보지를 선정하였다. 선정된 후보지들을 기준별 유사도에 따라 5개의 클러스터로 군집화했고 적합도가 낮은 한 개의 군집을 제외한 네 개의 후보지를 최종 입지후보지로 제시했다.

• 한국터널지하공간학회 논문집
• /
• 제21권1호
• /
• pp.79-92
• /
• 2019

본 논문에서는 공동구 도입과 관련하여 초기 기본 계획 단계에서 보다 효율적으로 수용시설물의 설치여부를 결정하기 위한 기법을 제시하였다. 이를 위해 수용시설물의 구성과 종수를 결정하기 위한 평가체계를 정립하였다. 7개의 수용시설물에 대하여 98개의 조합을 분석하였으며, 수용시설물 평가체계를 위하여 타당성 및 경제성과 관련된 지표 중 기본 계획단계와 관련된 지표를 선별하였다. 선별된 항목을 반영하여 공간적, 효과적, 비용적 평가로 분류된 평가체계를 제시하였으며, 가중치 설정을 위한 AHP분석을 실시하였다. 본 연구의 결과는 공동구 설치를 위한 기본 계획 단계에서 설계자를 포함한 사용자들이 공동구내 수용시설물을 결정하는 과정에서 시간을 단축하고 효율성을 높이는데 도움이 될 것으로 판단된다.

• 국토계획
• /
• 제54권7호
• /
• pp.58-69
• /
• 2019

This study suggested the necessity of introducing the future-oriented new industrial complex as a way to enhance the competitiveness of the industrial complex in response to the industrial ecosystem change caused by the 4th industrial revolution. To evaluate the location suitability for the new industrial complex, location indices were developed in this study. The flexibility of location and connectivity to neighboring areas of the future-oriented new industrial complexes were the focused subjects of this study. In-depth expert consultation and Delphi survey were conducted to construct an index system and to measure the indices. Afterwards, the AHP analysis was conducted to elucidate the weighting by indicators. As a result, the indicators of industrial innovation environment were the most important in the major category. In addition, the convenience of workers, especially urban environment, was analyzed as an important factor for success of the future-oriented new industrial complex. The indicators which are closely related to the concept and purpose of the future-oriented new industrial complex turned out to have the higher weight compared to other indicators. From the point of view of the developers of the industrial complexes or tenant companies, the implications for deriving suitable locations for development of industrial complexes among urban under-utilized sites are suggested. Furthermore, It is expected that the government will be able to apply the development system to stimulate the development of these new industrial complexes and to prepare guidelines for selecting locations.

• 산업경영시스템학회지
• /
• 제44권1호
• /
• pp.9-16
• /
• 2021

Modern combat has been extended to the concept of real-time response to a variety of threats simultaneously occurring in vast areas. In order to quick command determination and accurate engagement in these threats, the combat system has emerged in frigate. Frigates conduct anti-surface, anti-submarine, and anti-aircraft as the core forces of the fleet. In this study, the combat effectiveness measures naval frigates using AHP (analytic hierarchy process) method. A hierarchical structure for measuring the combat effectiveness was developed, and weights of criteria were calculated by expert surveys and pair-wise comparisons. In addition, the combat effectiveness of frigates was synthesized and compared. The weights for each attribute were calculated, and the weights for the three main attributes were in the order of act (0.594), evaluate (0.277), and see (0.129). As a result of calculating the weight, anti surface warfare (0.203) was the highest. The combat effectiveness of FFG Batch-III, which has advanced hardware and software and improved combat system capabilities, see (1.73 to 2.56 times), evaluate (1.68 to 2.08 times), and act (1.31 to 3.80 times) better than the comparative frigate. In summarizing the combat effects of the frigate, FFG Batch-III was 1.41~2.95 times superior to the comparative frigate. In particular, a group of experts evaluated the act importantly, resulting in better combat effectiveness.

• 한국콘텐츠학회논문지
• /
• 제22권3호
• /
• pp.296-308
• /
• 2022

코로나-19 사태에서 60세 이상 노인들은 우울, 불안,공포 등 다양한 심리건강 문제가 생겼고, 커뮤니티는 노인 활동의 유일한 공간이 되었다. 이를 위해 본 연구는 이론적 고찰, FGI 인터뷰와 계층 분석법 AHP를 활용하여 치유적 고령친화 커뮤니티 환경디자인 평가체계를 제시하였다. 평가체계는 3차원 공간, 10개 상위 계층과 68개 하위 계층이다. 또한 전문가 설문조사와 SPSS 프로그램 분석를 통해 평가체계의 각 지표의 가중치를 배분하였다. 첫째, 물질 공간 환경디자인은 노인들의 일상생활에 대한 공용공간 활동시 쾌적성과 건강성을 충족시켜야 한다. 둘째, 사회적 공간환경 디자인은 노인들의 교류와 사회적 연계를 촉진한다는 취지로 디자인을 한다. 셋째, 운영 공간 환경디자인은 커뮤니티 운영회사의 운영체제를 중요하게 고려하고 있다. 이를 통해 노인의 주거환경 발전을 위한 체계적인 기술적 근거와 행동지침을 제공하여 고령자 심리의 건강 향상을 기대해 본다.

• 농촌계획
• /
• 제28권4호
• /
• pp.41-53
• /
• 2022

This study aims to identify perceptions on ESG management evaluation priorities based on public value in the agricultural and rural sector with the focus on the Korea Rural Community Corporation. We conduct Analytic Hierarchy Process (AHP) to analyze how ESG management evaluation priorities are perceived by distinctive groups across industrial fields. To this end, experts working in the agricultural and rural sector and the general public in non-agricultural sector were questioned to derive and compare the weights for each class of ESG management. Results show the followings: First, the weight for the environment (E) was derived as 0.51774 in the first layer, which was found to be the most important evaluation item among the environment (E), society (S), and governance (G). Second, "ecosystem restoration," "urban-rural exchange expansion and regional development," and "increasing transparency" were the most important items in the second layer. Third, priorities between the agricultural and non-agricultural respondents groups were different in environmental (E) and social (S) categories, which explained that perceptions on ESG management by workers and policy makers in the agricultural and rural sector are different from those by general public in the non-agricultural sector.

• 농촌계획
• /
• 제28권1호
• /
• pp.37-47
• /
• 2022

The purpose of this study is to introduce the concept of community resilience to rural society and build an index suitable for the reality of rural areas. Furthermore, by calculating the importance of evaluation factors, it was attempted to present priorities and alternatives for each evaluation factor. By stratifying the derived indicators, a survey was conducted targeting 20 researchers, practitioners, and public officials, three groups of experts working in rural areas who were well aware of the realities and problems of rural areas. In the survey, a pairwise comparison was performed to compare factors 1:1 to calculate the importance, and for rational and consistent decision-making, decisions were made in the 9-grade section. Using the collected data, consistency analysis that can evaluate reliability in the decision-making process and the relative weight of evaluation factors were calculated through AHP analysis. As a result of the analysis, as a result of examining the priority of final importance by summarizing the importance of all evaluation factors, 'Income creation using resources' > 'Population Characteristics' > 'Tolerance' > 'External Support' > 'Social Accessibility' > 'Physical Accessibility' > 'Community Competence' > 'Infrastructure' > 'Leader Competence' > 'Natural Environment' was derived in the order. In the study dealing with urban community resilience indicators, social aspects such as citizen participation, public-private cooperation, and governance were presented as the most important requirements, but this study differs in that the 'income creation' factor is derived as the most important factor. This can be seen through the change in the income difference between rural and urban areas. The income structure of rural areas has changed rapidly, and it is now reaching a very poor level, so it is necessary to prepare alternatives to 'income creation' in the case of rural areas. Unlike urban indicators, 'population characteristics' and 'tolerance' were also derived as important indicators of rural society. However, there are currently no alternatives to supplement the vulnerability by strengthening the resilience of rural communities. Based on the priority indicators derived from the study, we tried to suggest alternatives necessary for rural continuity in the future so that they can be supplemented step by step.

• 실천공학교육논문지
• /
• 제14권3호
• /
• pp.513-522
• /
• 2022

강의평가는 대학교육의 질을 향상시키고 수업을 개선하는데 유용한 정보로 활용된다. 본 연구는 강의평가를 구성하는 요인을 탐색하고자 선행연구와 FGI를 통해 구성요인을 도출하고 계층분석법(AHP: Analytic Hierarchy Process)을 통해 요인간 상대적 중요도 및 우선순위를 파악하였다. 이를 위해 5개의 구성요인과 15개의 평가항목을 도출하였다. 강의평가 요인개발의 전문성과 공정성을 확보하기 위해 학생과 교원을 대상으로 설문을 실시하여 총 20부의 유효한 자료를 수집하였고, 일치도 검증을 완료한 자료를 토대로 각 평가항목의 가중치를 산출하였다. 분석 결과 강의평가 요인구성에 있어서 학생은 수업 내용, 수업 방법, 수업 운영, 수업 평가, 수업 계획 순으로, 교원은 수업 내용, 수업 운영, 수업 방법, 수업 평가, 수업 계획 순으로 중요하다고 평가하였다. 본 연구 결과를 바탕으로 대학교육의 질 관리 차원에서 강의평가의 효율성과 신뢰성 향상을 위해 다양한 분석과 연구가 있기를 기대한다.