• Transportation Technology and Policy
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• v.1 no.1
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• pp.123-126
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• 2004

• Journal of Energy Engineering
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• v.25 no.3
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• pp.114-129
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• 2016

Since the release of mid-term domestic GHG goals until 2020, in 2009, some various GHG reduction policies have been proposed to reduce the emission rate about 30% compared to BAU scenario. There are two types of modeling approaches for identifying options required to meet greenhouse gas (GHG) abatement targets and assessing their economic impacts: top-down and bottom-up models. Examples of the bottom-up optimization models include MARKAL, MESSAGE, LEAP, and AIM, all of which are developed based on linear programming (LP) with a few differences in user interface and database utilization. The bottom-up model for electric sector requires demand management, regeneration energy mix, fuel conversation, etc., thus it has a very complex aspect to estimate some various policies. In this paper, we suggest a bottom-up BAU model for electric sector and how we can build it through step-by-step procedures such that includes load region, hydro-dam and pumping storage.

• Journal of the Korean Society for Library and Information Science
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• v.44 no.4
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• pp.303-331
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• 2010

With the full execution of the Comprehensive Library Advancement Plan(2009~2013), related bodies and participants, including national administrative agencies and local government, are increasing and the policy environments are intricately being expanded as well. However, there has been insufficient research on the general aspects of library policies to analyze and evaluate the current circumstances. The objective of this study is to analyze both the problems and suggestions in the areas that need improvements implementing this comprehensive plan. Accordingly, we designed a formative model for evaluating the policy process relating to the comprehensive plan, and then modified and supplemented the developed plan based on the Delphi method utilized by library policy experts. We conducted an empirical evaluation of library policy officials who have established and implemented the comprehensive plan. We then used the evaluation results to assess the effects of the factors regarding the accomplishments reached each policy stage.

• Science & Technology Policy
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• v.11 no.4 s.130
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• pp.82-93
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• 2001

• Science & Technology Policy
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• v.13 no.1 s.139
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• pp.85-97
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• 2003

• Science & Technology Policy
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• v.11 no.2 s.128
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• pp.21-34
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• 2001

• Science & Technology Policy
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• v.5 no.4 s.73
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• pp.73-83
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• 1995

• KDI Journal of Economic Policy
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• v.15 no.4
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• pp.3-35
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• 1993

본고(本稿)의 "연간거시모형(年間巨視模型)"은 경제구조(經濟構造)가 비교적 동질적(同質的)이라 할 수 있는 1970년대 이후의 연간자료(年間資料)를 이용하여 주요총량지표(主要總量指標)의 변동을 통합(統合) 단순화(單純化)된 구조식으로 파악함으로써, 거시경제정책(巨視經濟政策) 효과분석(效果分析)과 중(中) 단기(短期) 예측에 적합하도록 개발되었다. 동(同) 모형(模型)은 주요가격변수(主要價格變數)들의 내생화와 GNP갭변수의 도입을 통해 기존모형들의 가격의 내생성(內生性) 경시 및 공급측면(供給側面) 경시적 구조를 보완하고 있으며, 80년대 이후 최근에 이르기까지 우리 경제의 거시경제변동(巨視經濟變動)을 상당히 안정적(安定的)으로 추적하는 것으로 나타났다. "연간거시모형(年間巨視模型)"에 의한 통화(通貨) 금리정책(金利政策) 효과의 분석 결과, 여(與) 수신금리(受信金利)의 인상(引上)은 실질소득(實質所得) 및 물가(物價)의 하락(下落)과 국제수지(國際收支)의 개선(改善)을 가져오는 것으로 나타났으며, 계속충격(繼續衝擊)의 경우 여(與) 수신금리(受信金利) 1%포인트의 인상은 평균 0.277%의 실질소득(實質所得) 감소효과(減少效果)를 갖는 것으로 나타났다. 계속적인 통화량(通貨量) 1%의 증가는 물가(物價)를 누적적(累積的)으로 상승시켜서 4년후에는 상승효과(上昇效果)가 0.249%에 달하게 되는 것으로 나타났다. 동(同) 모형(模型)에서는 여신금리의 인상이 경제안정화(經濟安定化) 효과(效果)를 통해 오히려 실세금리(實勢金利)의 안정(安定)에 기여하는 것으로 나타났다. 재정정책(財政政策)의 정책실험 결과, 정부소비(政府消費)의 증가로 나타나는 재정규모(財政規模) 증대의 경우 재정적자(財政赤字)를 수반하는 경우와 수반하지 않는 경우의 차이가 단적으로 나타났다. 재정규모(財政規模)의 증대(增大)는 두가지 경우 모두에 있어서 물가상승(物價上昇)을 유발하지만 그 실제적(實際的) 크기는 재정적자(財政赤字)를 수반하는 경우 훨씬 크게 나타났다. 재정규모(財政規模)의 증가(增加)가 일시적일 경우, 두가지 경우 모두에 있어 물가에 대한 정(正)의 효과(效果)는 지속적인 반면 실질소득(實質所得)에 대한 효과(效果)는 일시적인 것으로 나타났다.

• Journal of the Korean Society for Library and Information Science
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• v.47 no.3
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• pp.139-160
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• 2013

Ten Web sites from educational policy authorities, educational research institutions, professional educational, and national libraries that provide educational policy information services are investigated using content analysis method. They are analyzed using various types of information sources, classification schemes, and functions of information retrieval. Standardization of classification scheme of educational policy information, standardization of meta data items, improvement of retrieval systems, provision of personalized information services to educational policy authorities, operation of specialized policy information centers, and cooperation among professional institutions are suggested. A model of a specialized educational policy information center is proposed.

• Journal of Korean Society of Transportation
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• v.30 no.6
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• pp.13-26
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• 2012

In this study, factors influencing the parking policy compliance (i.e. levying a garage option on car buyers) were identified, and then, were applied to the theory of planned behavior. To find out the influence of factors and their path, the study built a parking policy compliance model using structural equation modeling. The independent variables such as attitude, subjective norm, perceived behavioral control had positive effects on the parameter describing the efforts to secure his garage, but the parameter impact on the dependent variable was not significant. In the end, the independent variables affected the dependent variable was not significant. The perceived behavioral control utilizing regulations had positive effects on the parking policy compliance behavior, but past behavior such as street parking and prowling to find a free parking space had a negative effect on parking policy compliance behavior.