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AHP 기법을 활용한 소프트웨어 제안평가요인의 상대적 중요도에 관한 연구 :
김홍진(Hong Jin Kim),조동혁(Dong Hyuk Jo),안태호(Tae Ho Ahn) 한국IT서비스학회 2017 한국IT서비스학회지 Vol.16 No.1
Recently, due to the economic recession and increase of ITO (IT Outsourcing), bidding in software industry has been recognized as more competitive and the importance of software bid evaluation for corporate selection is being increased. This study aims to analyze and prioritize influential factors in the software bid evaluation criteria which is adopted as the main evaluation model of national software businesses by Ministry of Science. The priority was developed by AHP (Analytic Hierarchy Process) through pair-wise comparison. For the analysis, this study developed analysis model for AHP and conducted survey of experts who have work experience for more than 10 years in the IT industry. As the result of analysis, weighted factors in the evaluation criteria were deduced and differences of priority factors between purchaser and bidder were investigated. The analysis showed differences of view point in the bidding process. With these results, this study suggests how to write a proposal strategically and effectively in perspective of the purchaser. It is expected that priority factors will be adopted in strategic proposals in both bidder and purchaser. For purchaser, the priority will be adopted to select reliable bidder. So, we expect that the priority factors will be used to get more values for both bidder and purchaser in their business atmosphere.
김홍진(Kim Hong Jin) 공주대학교 교육연구소 2008 교육연구 Vol.22 No.-
통계청의 자료에 의하면 노인의 평균수명은 2005년 78.6세에서 점점 높아져 2030년 83.1세, 2050년에 86세에 이르고, 고령인구의 비율은 2000년에 7%, 2018년에 14%, 2026년에는 20%로 지속적이고도 급속한 고령화가 진행될 전망이다. 생활수준의 향상, 생명과학의 발달은 인간 수명을 연장하게 하였고, 그것은 곧 노인인구의 증가를 가져오게 했으며 이는 사회적으로나 국가적으로 노인 부양비의 상승을 가져와 피부양 노인 인구가 증가하므로 경제성장의 둔화까지 염려가 되는 상황이다. 고령화 추세에 따라 사회적으로나 가정에서 권위가 있었던 노인들이 이제는 권위와 역할의 상실, 고립, 생활고까지 많은 노인 문제를 내포하게 되었다. 따라서 고령화에 따른 노인 인구를 국가적, 사회적으로 적극 대처하는 정책이 필요하며, 노인 교육을 통하여 노인 교육의 수혜자로서가 아니라 적극적으로 사회 활동에 참여하여 교육복지를 이루는데 기여할 수 있는 적절한 조치가 필요하다. 이러한 맥락에서 이 연구는 노인교육의 현황과 과제를 고찰하는 데 그 목적이 있다. 노인교육기관의 현황을 사회복지관, 노인교실/학교/대학, 경로당, 종교기관, 정부 및 민간단체 기관 중심으로 살펴보고, 노인교육기관의 문제점 해결을 위한 대책을 단기적 차원과 중장기적 차원으로 구분하여 고찰하였다. According to the research by National Statistical Office, the average life span has been predicted to increase dramatically from an age of 78.6 years in 2005, to 83.1 years in 2030, and 86 years in 2050. The ratio of senior citizens is rapidly growing. It was 7% in the year 2000 and is estimated to grow to 14% by 2018, and is predicted to reach 20% by the year 2026. Because of the aging society, senior citizens who had great authority over family and social matters, face not only losing their influence on domestic and social problems but also matters such as isolation and economic distress which they had never experienced before. A high standard of living and the development of life science has enabled the increase of the average life expectancy. On the contrary, this contributes to the growth of the aging society and the ratio of senior citizens. Furthermore, it may lead to the severe retardation of economic growth because of factors such as the increasing need to support senior citizens, socially and nationally. We need some active policy to deal with the aging population both on a social and national level. Therefore, the goal of this research is to determine how we can achieve the welfare through educating senior citizens, not as the beneficiaries of senior education, but as active participants of social activities.
FDS_EVAC에 적용된 독성가스모델(FED)이 피난에 미치는 영향 분석 및 개선에 대한 연구
김홍진 ( Hong Jin Kim ),배승용 ( Sung Yong Bae ),최영기 ( Young Ki Choi ),홍기배 ( Ki Bae Hong ),유홍선 ( Hong Sun Ryou ) 한국안전학회(구 한국산업안전학회) 2013 한국안전학회지 Vol.28 No.1
When fire occurs in complex or building, toxic gas is important factor for evacuation because it cause death of evacuees. The effect of toxic gas which effects human motion is calculated using Purser`s Fractional Effective Dose (FED). The FDS_EVAC is used for evacuation. However, FED of FDS_EVAC has some problem of application because it dose not considers evacuees`s gender and age groups but using single subject. In this study, numerical analysis using modified FED which considers gender and age group of evacuees was performed. We investigate the effect of improved FED on the evacuation. We applied evacuation analysis to exhibition centre where the evacuees was set one thousand five hundred people. The FED is increasing with children 2%, male 17%, female 4%, adult 13% and elderly people 22%. Fatality is increasing due to increased FED.
무선 MEMS 센서를 이용한 건축구조물의 동특성식별 유효성 평가
김홍진(Kim Hong-Jin),김병용(Kim Boung-Yong),김화중(Kim Wha-Jung) 대한건축학회 2009 大韓建築學會論文集 : 構造系 Vol.25 No.11
A great interest has been rising on securing safety and the maintenance of structures in the civil engineering and construction fields due to the increase in the number of large structures and social infrastructures as well as collapses of bridges and high rise buildings. MEMS (Micro-Electro-Mechanical System), one of the technologies that are rapidly applied to the evaluation of the integrity of structures, has advantages of being adequate for wireless monitoring owing to the low cost and low electricity consumption, and ease of installation. In this paper, the evaluation of the wireless MEMS system has been conducted using the shaking table and a full scale shear building. The effectiveness of wireless MEMS system has been verified by comparing the results of the evaluations of MEMS accelerometer and traditional accelerometer. To assess the applicability, the wireless MEMS monitoring system is applied to a full-scale building structure with hybrid mass damper(HMD) system. The building is a 5-story steel building and the HMD is mounted on the 4th floor to vibrate the building. The field evaluation results indicate that the wireless MEMS monitoring system is reliable and robust for the health monitoring of buildings.
김홍진(Hong-Jin Kim),문숙임(Sook-Im Moon),조용계(Yong-Goe Joh) 한국식품영양과학회 1985 한국식품영양과학회지 Vol.14 No.4
피조개의 日乾중 유리아미노산의 變化를 알기위해 生試料 및 1日, 3日, 6日, 11日, 20日間씩 통풍이 잘되는 옥외에서 日乾한 試料의 一般成分, 엑스분室素 및 유리아미노態室素의 變化, 유리아미노산 組成 및 變化를 實驗한 結果는 다음과 같다.<br/> 1. 피조개의 一般成分중 水分含量은 84.7%, 粗蛋白質含量은 9.6%, 粗脂質含量은 0.8%였다.<br/> 2. 日乾중 엑스분室素의 變化는 生試料의 경우 21.18㎎/g이었으나 1日乾燥 후 16.25㎎/g으로 減少하였다가 그 이후 계속 增加하여 20日 乾燥 후에는 31.97㎎/g 이었다.<br/> 3. 日乾중 유리아미노態室素의 變化는 生試料의 경우 16.10㎎/g이었으나, 1日 乾燥 후 11.51㎎/g으로 減少하였다가 그 이후 차츰 增加하여 20日 乾燥 후는 17.61㎎/g 이었다.<br/> 4. 生試料중 含量이 특히 많은 아미노산은 glutamic acid, histidine, arginine, proline으로 이들 4種의 아미노산이 全유리아미노산의 53.7%를 차지하였고 그 다음이 glycine, alanine, tryptophan, aspartic acid, lysine, cysteine, serine, threonine, threonine, valine, leucine, tyrosine의 順이었으며 isoleucine, taurine, methionine, phenylalanine은 含量이 적었다.<br/> 5. 日乾중 총유리아미노산의 變化는 生試料의 경우 2,041.2㎎%였으나 1日 乾燥 후는 1,784.0㎎%로 減少하다가 그 이후 계속 增加하여 20日 乾燥 후는 5,277.0㎎%였다.<br/> 6. 日乾중 leucine, isoleucine, valine은 대체로 增加하는 傾向을 나타내었으나 aspartic acid, proline, taurine은 대체로 減少하는 傾向을 나타내었다. This study was attempted to check the change of free amino acids in the extractives from ark shell, Anadara broughtonii, during sun-drying. The content of moisture, crude protein and crude lipids of ark shell flesh were 84.7%, 9.6% and 0.8%, respectively. The amounts of extractive-nitrogen from ark shell flesh during sun-drying were 21.18㎎/g in the raw sample, and decreased to 16.25㎎/g after one day sun-drying, and then gradually increased to 31.9㎎/g at the 20th day. The amounts of free amino acid-nitrogen from ark shell flesh during sun-drying were 16.10㎎/g in the raw sample, and decreased to 11.5㎎/g after one day sun-drying and then gradually increased to 17.61㎎/g at the 20th day. In free amino acid composition of raw sample, the most abundent amino acids were glutamic acid(14.1%), histidine (13.8%), arginine(13.7%) and proline (12.1%) in order and taurine was also detected in trace amounts. The amounts of total free amino acids in the extractive from ark shell flesh during sun-drying were 2041.2㎎% in the raw sample, and decreased to 1784.0㎎% after one day sun-drying, and then gradually increased to 5277.0㎎% at the 20th day. During sun-drying of ark shell flesh, leucine, isoleucine, valine showed up a increasing tendency, while the amounts of aspartic acid, proline and taurine were decreased.
김홍진 ( Hong Jin Kim ),유선종 ( Seon Jong Yoo ) 한국부동산분석학회 2011 不動産學硏究 Vol.17 No.4
It is possible to examine the method to revitalize mixed-use retail property in a diverse way. The purpose of this study is to maximize the entertainment element selected in large-scale mixed-use facility, extract and select the revitalization element capable of occurring in each stage of mixed-use retail property development, analyze its importance, propose the revitalization plan in each stage of mixed-use retail property development and help it with the successful development of mixed-use retail property gradually promoted. This study selected the element appropriate for analyzing mixed-use retail property revitalization, hierarchize it and employed AHP(analytic hierarchy process) to evaluate the importance of the revitalization element of individual items and of revitalization of each stage. Based on the questionnaire research, the method of analysis was to use the Expert Choice 2000 program, divide it into the stage of development planning, the stage of construction and sale and the stage of operation and management and analyze the importance of revitalization elements. The revitalization element of the highest importance in promoting the mixed-use retail property development project was the item of locational validity, followed by traffic infrastructure and accessibility, and accessibility of the development concept. This suggests that the mixed-use retail property development project should well be planned and developed to fit the conditions of the project site at the stage of development planning. All items act to mixed-use retail property revitalization as an important element, and so it is necessary to coordinate and plan it in a harmonious manner.