• 한국건설관리학회:학술대회논문집
• /
• 한국건설관리학회 2006년도 정기학술발표대회 논문집
• /
• pp.619-623
• /
• 2006

환경보전과 경제발전에 대한 문제가 전 산업에서 등장하면서 리우환경회의에서 $CO_2$ 배출규제가 채택되었고, 우리나라도 교통의정서에 서명함으로서 친환경 및 지속가능한 개발을 추진해야하는 의무를 가지게 되었다. 국내 건축물은 조기전면 철거와 재건축으로 인한 자원 및 건설에너지의 낭비와 폐자재 재활용 미흡의 문제를 가지고 있다. 본 연구에서는 건축물의 $C0_2$ 배출량을 추정하여 건축물의 환경친화성을 평가하고, 주거만족도 설문조사를 통해 현 국내건축물의 문제요소를 도출하여 건축물의 수명과 유연성을 증대하고 실내 건축 환경의 쾌적성을 향상시킬 수 있는 Smart Component 개발 방안을 모색해 보고자 한다.

• 한국실내디자인학회논문집
• /
• 제22권1호
• /
• pp.194-202
• /
• 2013

In the modern society, phenomena such as a decrease in population and an increase in urban small houses caused by demographic changes, a decrease in midium-large housing constructions, and the concentration of one to two person families in the capital area cultivated ground for the growth of small house market. In response to these trends, interior coordination becomes a critical factor to be applied to the small houses in order to suit the residents' needs in most convenient, efficient and aesthetic ways. Therefore, an evaluation element is in demand to extract, evaluate and constantly improve the interior coordination elements. This study extracts and analyzes the essential elements required for small houses into spatial structure, system coordination and interior coordination. In domestic cases, most of spatial structure was conventional and linear while in foreign countries, various variations were found to reflect the needs from different consumers. For the system coordination, convenience played the most important role to emphasize on the easy use of digital system and built-in appliance system in domestic cases. However, in foreign countries, safety issue and economic aspects were the most considered when it comes to the interior coordination. In regard to interior coordination, installations of the storages for the limited small spaces that also support as extended spaces were rare to find in both cases for domestic and international settings. It is expected that systematic studies focused on more objective standards for interior coordination shall be implemented to provide indicators to measure the interior coordination cases in the near future.

• 대한토목학회논문집
• /
• 제35권3호
• /
• pp.557-565
• /
• 2015

기후온난화로 인해 해수면 상승은 연안지역의 해수침투 피해를 야기했다. 해수침투에 대한 취약성 지수를 PSR 모형과 계층화 분석 방법(AHP)을 이용하여 개발하였다. 우리나라 삼면의 연안지역 중 강원도 속초시, 인천시 강화군, 충청남도 태안군, 전라남도 여수시, 진도군을 선정하여 인문, 경제, 사회, 환경 등의 자료를 바탕으로 14개 지표를 선정하였다. 스케일 재조정방법을 통해 지표의 표준화를 실시하고, 전문가들의 의견을 반영한 설문으로 얻어진 가중치를 부여하여 해수침투 취약성 지수를 산정하였다. 그 결과 전라남도 여수시가 해수침투에 가장 취약한 지역으로 선정되었다. 개발된 해수침투 취약성 지수는 해수침투 피해를 최소화 할 수 있는 향후 정책을 결정하는 중요한 도구 및 기초자료로 활용될 수 있을 것으로 기대된다.

• 지역연구
• /
• 제14권1호
• /
• pp.91-107
• /
• 1998

Waste disposal problem is one of the most important social welfare indicators in urban area, because the volume of waste generated from urban area is remarkable. So far most waste of Seoul has been disposed at landfills. However, this landifill disposal method is confronted with several difficulties in recent. As public concern on environmental problem increases and autonomy system is settled down, local community people of the landfills refuse to receive the waste produced other places any more. It brought reginal confliction problem between waste sending and receiving by refusing to accept waste from certain region. Furthermore, it is difficult to find another place to fill up the waste, while the existing landfiis is reached at the limit in the near future. In terms of environmental aspects landfill method is not the best way to dispose waste. It contaminates the soil and ground/underground water by leaking water containing many serious pollutants as well as offensive oder. In terms of equity, this waste disposal method is not fair. Environmental pollution causes damage to residence near to the landfills, while the waste produced other places. In order to satisfy the equity aspect, the waste generated a region should be disposed within the region. Incineration of Waste has been provided as the alternative. Government plans to construct waste incinerator in every anatomy, so the waste produced by local community is disposed within their local autonomous area. However, the location decision is not easy, since waste incinerator is one of the facilities to the community people. We can not apply the existing location models for this problem, because they show strong NIMBY phenomenon for the location. The location of waste incinerator should be determined very carefully with consideration of various location factors and criteria. This study proposes a methodology for determining the location of the waste incinerators by utilizing GIS, which is a power research tool for location decision where various geographical factors related. We drive the location factors which should be considered in the determination of waste incinerators. They involve environmental, socio-economic, and institutional factors. In first, we eliminate the area which is located within the environmental location criteria such as slope, fault line, distance to river, and then eliminate ares which is conflict with the social and institutional criteria.

• 에너지공학
• /
• 제21권2호
• /
• pp.179-186
• /
• 2012

온실가스의 증가로 인한 기후변화가 큰 이슈로 대두되고 있는 시점에서 순산소발전 실증사업은 화석에너지를 이용한 발전 부문의 이산화탄소 저감을 위한 한 가지 방안으로 주목을 받고 있다. 순산소발전 실증사업으로 인해 발생하는 전력공급 편익, 온실가스 저감 편익, 환경오염 물질 배출저감 편익, 국내외 시장 진출로 인한 부가가치 창출편익을 추정한다. 이러한 배경 하에서 내부수익률, 편익/비용 비율, 순현재가치의 기준을 이용하여 순산소발전 실증사업의 경제적 타당성을 분석하고자 한다. 순산소발전 실증사업의 경제적 타당성을 분석한 결과, 순산소발전 실증사업의 순현재가치, 편익/비용 비율, 내부수익률은 각각 681,620백만원, 1.69, 21.4%로 분석되었다. 이 분석결과들은 각각 0, 1.0, 5.5%를 초과하므로, 3가지 경제성 판단 지표 모두 본 사업이 경제적 타당성을 확보함을 의미한다. 이러한 분석 결과는 화력발전부문의 온실가스 저감을 위한 정책결정에 있어서 유용하게 활용될 수 있다.

• 환경영향평가
• /
• 제25권2호
• /
• pp.124-140
• /
• 2016

본 연구는 한국노동패널(Korea Labor and Income Panel Study, KLIPS) 제1차~제15차년도 자료와 환경부에서 제공하는 수질자료를 이용하여, 개인의 전반적인 생활만족도(life satisfaction)가 수질오염으로 대표되는 환경오염에 의해 어떻게 영향을 받는가를 실증적으로 분석한 것이다. 서수적 순서를 가진 종속변수의 특성과 패널자료의 이질성을 감안하여 패널 확률효과 순서형 프로빗(panel random-effects ordered probit) 모형으로 추정하였다. 수질오염도를 반영하는 지표로는 생물화학적 산소요구량(biochemical oxygen demand, BOD), 총인(total phosphorus, TP) 농도를 사용하였다. 또한 기존의 연구에서와 같이 개인의 경제적 특성, 사회 인구학적 특성을 동시에 고려하였다. 분석 결과 BOD, TP 모두 개인의 생활만족도에 부정적인 영향을 미치는 것으로 나타났다. 그 외 다른 변수들은 선행연구에서 나타난 결과와 유사하다. 자신의 소득 증가, 연령, 기혼, 자가주택 보유, 건강, 여성, 높은 교육수준은 생활만족도에 긍정적인 영향을 미치며, 타인의 소득 증가, 실업자, 도시거주, 자영업자인 경우는 부정적인 영향을 미치는 것으로 나타났다.

• Journal of Preventive Medicine and Public Health
• /
• 제40권5호
• /
• pp.345-350
• /
• 2007

Objectives: To determine the disparity in the rate people undergo health examinations according to socioeconomic position (SEP) and the changes in this disparity with time. Methods: Seoul citizens' health profile data from 1997 to 2005 were analyzed. The study subjects were 40 years old and over, and the total number of subjects was 6,601 in 1997, 8,994 in 2001, and 8,819 in 2005. Those aged 60 years and over were eliminated from the analysis of subjects' occupation. We used education, family income and occupation as indicators of SEP. The age-standardized health examination attendance rate for each year was calculated according to the education, family income and occupation. The odds ratios (ORs) from multiple logistic regressions were adjusted for age. Results: The disparity in the rate of attendance according to the SEP decreased from 1997 to 2005 but still existed. Even though the disparities among the subgroups according to education, family income and occupation were not that high, the disparity between the group with the highest SEP and the other groups was considerable. Conclusions: Our findings suggest that unequal access to health examination services according to socioeconomic position still exists. This disparity has decreased recently but the disparity according to level of education was the greatest.

• 대한토목학회논문집
• /
• 제37권5호
• /
• pp.855-862
• /
• 2017

대한민국은 지난 반세기간 성장위주의 정책을 통하여서 경제적, 문화적, 사회적으로 급속한 발전을 이루었다. 하지만 거점개발방식으로 인하여서 비대한 도시와 낙후된 지역이 생겼다. 이에 따라서 국가에서는 많은 낙후지역 개발정책들을 펼쳐왔으나 많은 문제점들을 가졌다. 그 이유는 소관 부처가 많고 사업의 종류가 다양함으로 인해 나타난다. 또한 개발 우선순위가 객관적인 지표에 근거하지 않고 각 지자체에 분배 식으로 사업이 수행되는 형태이기 때문이다. 기존의 연구된 지역에 대한 지표연구는 도 또는 시, 군등 대단위에서만 분석되어있고 소단위 지역의 사업의 순서를 선정하는데 어려움을 가진다. 이에 따라서 지역에 대한 지표선정을 통해 소규모 낙후지역의 효율적인 개발을 위한 의사결정 지원 시스템로 사용하고자 한다.

• 경영과정보연구
• /
• 제19권
• /
• pp.49-81
• /
• 2006

The private college education plays a crucial role both in training and supplying manpower needed for national economic growth and in increasing employability and personal labor earnings of individual workers. In oder for private college education to effectively respond to the rapid changes in industrial and occupational structures, it is necessary to secure appropriate level of investment funds and manage them efficiently. For this, it is required to discuss the structure, magnitude and management mechanism of the current private college education finance, changes in future demand for private college education and resultant changes in budget estimates, and new financial resources and allocation schemes. This study attempted to analyze current status and problems of private college education finance in Korea and, based on this analysis, to suggest future policy directions to improve private college education finance system. In order to make the private college education system in Korea competent and competitive enough to survive in international market, it is prerequisite to provide enough budget for the private college education and to manage the private college education finance in more efficient ways. First, for securing the adequacy and stability of investment budget for the private college education, it is recommended to 1) increase the government budget and put emphasis on the private college education; 2) diversify financial resources and induce financial contribution from private sector such as school juridical persons and enterprises. Second, for higher efficiency of financial management, it is recommended 1) make valid allocation standards and mechanism; 2) introduce competition system; 3) develop and utilize evaluation mechanism for the private college education finance to check adequacy, efficiency, accountability, and effectiveness; 4) apply consumer-oriented financial management scheme. In addition to the above policy measures, it is necessary to 1) make scientific forecasts of industrial and occupational structures periodically and apply these analyses to medium & long-term the private college education planning; and 2) redesign budget accounting system and develop the private college education performance indicators for the evaluation of accountability of the private college education institutions and administration institutes.

• 산업경영시스템학회지
• /
• 제41권2호
• /
• pp.65-73
• /
• 2018

The dynamic capabilities of sensing market signals, creating new opportunities and reconfiguring resources and capabilities to new opportunities in a rapidly changing economic environment determines the competitiveness of the enterprise to create added value and survival. This study conceptualized a two-stage performance measurement framework based on the casual model of resource (input)-process-performance (output). We have developed a 'Process capability index' that reflect the dynamic capabilities factors as a key intermediary product linking resource inputs and performance outputs in enterprise performance measurement. The process capability index consists of four elements : manpower (level of human resource), operation productivity, structure and risk management. The DEA (Data Envelopment Analysis) model was applied to the developed performance indicators to analyze the branch office performance of a telecom company. Process capability efficiency (stage 1) uses resource inputs to reach a certain level of process capabilities. In performance result efficiency (stage 2), the process capabilities are used to generate sales revenues and subscribers. The two-stage DEA model derives intermediate output values that optimize the individual stages simultaneously. Some branch offices in the telecom company have focused on process capability efficiency or some other branch offices focused on performance result efficiency. Positioning map using two-stage efficiency decomposition and benchmarking can help identify the sources of inefficiencies and visualize strategic directions for performance optimization. Applications of two-stage DEA in conjunction with the case study that are meaningfully used in performance measurement areas have been scarce. In particular, this paper has the contribution to present a new performance measurement model considering the organization theory, the dynamic capabilities.