• 지역연구
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• 제39권4호
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• pp.53-71
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• 2023

본 연구는 국내 7대 특·광역시를 대상으로 지난 20년(1996~2016년)간의 고용성장에 대한 요인별 기여도를 파악하는 것이 목적이다. 이를 위해 통계청에서 제공하는 사업체 조사 자료를 바탕으로 다요인분해(multifactor partitioning, MFP)분석을 수행하였다. 분석의 주요 결과는 다음과 같다. 첫째, 장기간에 걸친 대도시권의 고용성장에서는 전반적으로 지역효과가 지배적인 영향력을 보이고 있으며, 산업구조효과가 이를 뒤따르고 있다. 동태적 다요인분해분석 결과는 향후 지역 간 고용 격차가 산업구조에 의해 설명될 가능성이 크다는 것을 보여준다. 둘째, 성별과 양질의 일자리구성효과는 지역별 고용성장에 큰 기여를 보이지 않는다. 단, 실질적인 개별 인자들의 기여를 보면 남성-상용근로자의 고용감소와 여성-비상용근로자의 고용성장 패턴을 유추할 수 있다. 이러한 결과는 각 지역 산업의 구조적 전환과 고용안정성이 동반된 질적성장을 도모할 수 있는 고용정책의 중요성과 필요성을 의미한다.

• 한국시스템다이내믹스연구
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• 제8권2호
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• pp.25-49
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• 2007

An important assumption of the classical linear regression model is that the disturbances appearing in the population regression function are homoskedastic; that is, they all have the same variance. If we persist in using the usual testing procedures despite heteroskedasticity, what ever conclusions we draw or inferences we make be very misleading. The contribution of this paper will be to the concrete procedure of the proper estimation when the heteroskedasticity does exist in the data, because the quality of dependent variable predictions, i.e., the estimated variance of the dependent variable, can be improved by giving consideration to the issues of regional homogeneity and/or heteroskedasticity across the research area. With respect to estimation, specific attention should be paid to the selection of the appropriate strategy in terms of the auxiliary regression model. The paper shows that by testing for heteroskedasticity, and by using robust methods in the presence of with and without heteroskedasticity, more efficient statistical inferences are provided.

• East Asian Economic Review
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• 제24권3호
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• pp.275-301
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• 2020

We analyze state-level matching efficiencies in the Indian labor market using stochastic frontier analysis. The key contribution of this research is the estimation of matching efficiencies at the state level because these can be used for a state-level measure of labor market conditions. Next, we explore the relationship between the estimated matching efficiencies and population density, labor market flexibility, and the Ease of Doing Business index, respectively. The results show that matching efficiency is heterogeneous across states with considerable variation in accordance with the regional diversity in India. However, we find that there is little relationship between the estimated matching efficiencies and the labor market conditions of interest, suggesting that other regional diversity affects matching efficiencies across states in India.

• 한국안전학회지
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• 제22권3호
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• pp.28-33
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• 2007

Often Regular Measurement Target 32 Spots which are distributed at Seo-gu in Incheon Metropolitan and Odour Emission Target 100 Factories based on the task instruction of Ministry of Environment in Korea were selected by considering to atmosphere phenomena and regional characteristics etc. This paper aims at building the Decreasing Prediction System of Odour which is capable of comparing and examining the concentration distribution by odour compounds, the distribution maps of odour diffusion and the contribution degree of sphere of influence, which is discharged from these above spots and factories.

• 기술사
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• 제41권2호
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• pp.59-63
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• 2008

The construction of the Great Korea Canal(GKC) In the Korean peninsular requires consideration from a aspect of vision of the national land development. GKC will bring enormous benefits to the Korean economy. First, effect of the equitable regional development. Second, reduction In freight transport costs and contribution of innovation in physical distribution. Finally, creation of large numbers of new jobs and development of Tourism & Leisure Industry and its related industry. Lets view the construction and finance supply.

• 대한예방의학회:학술대회논문집
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• 대한예방의학회 2000년도 제52차 추계학술대회 연제집
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• pp.173-174
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• 2000

• East Asian Economic Review
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• 제17권1호
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• pp.55-79
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• 2013

The objective of this article is to explore the economic relationship between China and the surrounding dynamic Asian economies. It delves into China's influence over the Asian economies and whether this relationship is a market-led or de facto symbiosis. The three principal channels of regional integration analyzed in this article are trade, FDI and vertically integrated production networks. They are essentially based on the activities of the private-sector in these economies. China methodically expanded and deepened its economic ties with the regional neighbors. At the present juncture, China's integration with the surrounding Asia is deep. Another issue that this article explores is the so-called China "threat" or "fear" in Asia. It implies that China is crowding out exports of the other Asian economies in the world market place. Also, as China has become the most attractive FDI destination among the developing countries, it is apprehended that China is receiving FDI at the expense of the Asian economies. These concerns were examined by several empirical studies, and the inference is that they are exaggerated. This article concludes that the private-sector business activities in China and other rapidly growing Asian economies were (and are) instrumental in bringing together the production structures and real economies. The result is both convergence and integration among the dynamic Asian economies. Over the years China and its Asian neighbors has developed a close and symbiotic economic relationship and a de facto regional integration.

• International Journal of Industrial Entomology and Biomaterials
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• 제11권1호
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• pp.75-78
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• 2005

Inheritance of cocoon and shell weight characters in silkworm crosses between sex-limited at larva stage lines, including three (NIG$_{1}$ $\times$ TV$_{3/2}$ ,NIG$_{1}$ $\times$ TBV$_{2/24}$ and NIG$_{1}$ $\times$ B$_{2/6}$ ) from Japanese type and three (NIG$_{2}$ $\times$ B$_{2/6}$ ,TV$_{3/2}$ $\times$ NIG$_{1}$ and NIG$_{2}$ $\times$ TBV$_{2/24}$ ) from Chinese type was studied at Regional Centre for Scientific­Applied Service - Vratza during the period of 2000 ­2002. Inheritance of tested characters in F I was deter­mined through genetic parameters, additiveness (a), dominance (d) and their ratio (d/a). Degree and frequency of transgressions in F$_{2}$ were calculated also. Over dominance (d/a(>) 1) with bigger contribution of the parent with higher value was determined at inheritance tested characters. Transgressions obtained at cocoon and shell weight characters were positive and varied in wide limits. The productivity of parent's lines had defined the variability of genetic parameters for degree and frequency of transgressions. Combination of positive transgressions at cocoon and shell weight characters in F2 hybrid populations from sex-limited at larva stage allow us to select individuals with high productive potential for further use in selection programs.

• 한국콘텐츠학회논문지
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• 제4권1호
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• pp.105-111
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• 2004

국가GIS사업의 추진과 아리랑위성(Kompsat-1)의 발사 등으로 우리나라 국토에 대한 지리정보기반이 급속하게 구축되고있다. 그러나 대다수의 지방정부에서는 국토계획과 환경관리 등의 지역관리에 이러한 지리정보들을 실질적으로 활용하고있지 못하는 상황이다. 이 연구는 지방정부의 차원에서 지역관리를 위해 필요한 지역정보콘텐츠를 개발하는 것이다. 특히, 공간정보기술인 GIS와 원격탐사기술을 활용하여 지역정보콘텐츠를 개발함으로써, 지방정부의 지리정보콘텐츠를 다양화하고 그 응용분야를 확대하는 것이 이 연구의 목적이다. 이를 위하여 연구대상지역인 전라남도 무안군을 대상으로 인터넷 관련 콘텐츠, 지리정보 관련 콘텐츠, 인공위성영상 관련 콘텐츠 등 3가지 지역정보콘텐츠를 개발하여 제시하였으며 이를 통하여 지역정보 및 환경정보 등 지방정부의 행정업무에 필요한 공간정보의 활용방안을 제시하였다.

• 한국농촌건축학회논문집
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• 제11권3호
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• pp.29-36
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• 2009

This study aims at the contribution to introduction of facilities and planning for the promotion of the exchange between city and rural community and the promotion of the rural areas. In order to understand the object of the Setagaya Ward Health Village and the management and the effects of facilities, I investigated the documentation, field work and interviews with the persons related. The Setagaya Ward Health Village has been steadily managing the exchange base facilities and the special enterprises, and operating the manager and promotion committees for the projects. Consequently, many tourism facilities and new enterprises such as the Setagaya-Kawaba Corporation were established in the rural areas and they developed into an active region which has abundant jobs available and attracts about 700,000 visitors a year. In conclusion, it is important to make a main body to manage professionally the future plan of facilities which involve image of the regional future and conform to the law. And the facilities should contribute to the economic development of rural areas in consideration of the environment and culture.