• 한국정보시스템학회지:정보시스템연구
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• 제26권4호
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• pp.419-442
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• 2017

Purpose The purpose of this study is to explore the pattern of user response and it's duration time through social media content response analysis. We also analyze the characteristics of content quality factors which are associate with the user response pattern. The analysis results will provide some implications to develop strategies and schematic plans for the operator of regional marketing on the SNS. Design/methodology/approach This study used mixed methods to verify the effects and responses of social media contents on the users who have concerns about regional events such as local festival, cultural events, and city tours etc. Big data analysis was conducted with the quantitative data from regional government SNSs. The data was collected through web crawling in order to analyze the social media contents. We especially analyzed the contents duration time and peak level time. This study also analyzed the characteristics of contents quality factors using expert evaluation data on the social media contents. Finally, we verify the relationship between the contents quality factors and user response types by cross correlation analysis. Findings According to the big data analysis, we could find some content life cycle which can be explained through empirical distribution with peak time pattern and left skewed long tail. The user response patterns are dependent on time and contents quality. In addition, this study confirms that the level of quality of social media content is closely relate to user interaction and response pattern. As a result of the contents response pattern analysis, it is necessary to develop high quality contents design strategy and content posting and propagation tactics. The SNS operators need to develop high quality contents using rich-media technology and active response contents that induce opinion leader on the SNS.

• 한국지역지리학회지
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• 제11권6호
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• pp.571-584
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• 2005

우리나라의 과도한 수도권 인구집중은 지역불균형발전의 원인으로 최근 지역인적자원육성 측면에서 중요한 문제로 제기된다. 인구이동은 지리적 이동임과 동시에 사회적 이동으로 수도권으로의 인구이동을 유출지역 입장에서 접근해 보면 유출지역의 배출요인과 이주자의 선별성으로 구분지어 검토해 볼 수 있다. 수도권으로의 이주에 이들이 미치는 상대적 중요도를 보면 전체적으로 연령이 가장 중요하게 나타나며, 제조업 비율, 농촌/도시가 이전에는 중요하였으나 점차 최근으로 오며 교육수준, 노동직 비율, 제조업 비율, 그리고 실업률이 중요한 지역 특성 변수로 등장하고 있다. 불균형발전이 심화되어 있는 우리나라의 실정에서 두뇌유출은 현실로 나타나고 있기에 이러한 결과는 지역차원의 인재육성과 더불어 지역내에서 양질의 취업기회를 통한 이들 인재의 확보를 위한 고려가 필요함을 보여주고 있다.

• 한국콘텐츠학회논문지
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• 제19권4호
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• pp.446-457
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• 2019

지역 경제 활성화를 위해 과거와 같은 대규모 산업화보다는 각 지역에 전래해 온 고유문화와 기술, 특정지역에 뿌리를 두고 지역주민의 삶과 밀접히 관련된 지역명 또는 지역의 상징물이나 정체성을 상품화, 수익화 하려는 지역자원 개발의 일환으로 향토산업육성사업이 시작되었으나 아직까지 향토자원의 조사에서 산업화까지 일관되게 적용될 수 있는 방법의 개발은 부족한 실정이다. 본 연구에서는 추사김정희문화상품화 사례 연구를 대상으로 지역의 특징, 고용, 수요를 바탕으로 향토자원의 발굴, 사업화 방향의 결정, 사업내용을 도출하는 과정을 정리하였다. 연구 방법과 내용은 향토자원의 평가, 관련 주요산업의 결정, 사업내용의 도출 등 세 가지 부분으로 구성된다. 그 첫 번째 작업으로 향토자원의 목록을 작성하고 관련전문가를 대상으로 중요도와 산업화 가능성에 대한 평가를 진행하여 중심자원을 설정하였다. 두 번째로 입지계수를 응용하여 사업체수와 고용인원으로 대상지역의 보조사업계수를 설정하여 주요 관련 산업을 결정하였다. 세 번째로 방문객을 대상으로 한 설문조사를 진행하여 향토자원에 대한 인지도조사와 사업내용을 결정하였다. 마지막으로 사업추진결과를 정리하였으며, 향후 향토자원산업화사업에서 고려해야 할 시사점을 도출하였다.

• 대기
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• 제28권4호
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• pp.415-425
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• 2018

The roles of atmospheric heating formation and distribution on the global circulation are of utmost importance, and those are directly related to not only spatial but also temporal characteristics of monsoon system. In this study, before we clarify the characteristics of apparent heat source <$Q_1$> and moisture sink <$Q_2$>, comparisons of three reanalysis datasets (NCEP2, ERA-Interim, and JRA-55) in its global or regional patterns are performed to clearly evaluate differences among datasets. Considering inter-hemispheric difference of global monsoon regions, seasonal means of June-July-August and December-January-February, which is summer (winter) and winter (summer) in the Northern (Southern) Hemisphere are employed respectively. Here we show the characteristics of eight different regional monsoon regions and find contributions of <$Q_2$> to <$Q_1$> for the regional monsoon regions. Each term in apparent heat source and moisture sink is shown to come from the ERA-Interim dataset, since the ERA-Interim could be representative of three datasets. The NCEP2 data has a different characteristic in the ratio of <$Q_2$> and <$Q_1$> because it overestimates <$Q_1$> compared to the other two different datasets. The Australia monsoon has been performing better over time, while some regional monsoons (South America, North America, and North Africa) have been showing increasing data inconsistency. In addition, the three reanalysis datasets are getting different marching with time, in particular since the early 2000s over South America, North America, and North Africa monsoon regions. The recent inconsistency among the three datasets that may be associated with the global warming hiatus remains unexplored.

• 대한전기학회:학술대회논문집
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• 대한전기학회 2011년도 제42회 하계학술대회
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• pp.1015-1016
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• 2011

본 논문에서는 권선 방법에 따라 코일 U, V, W를 같은 층에 원주방향으로 배치한 집중권 권선 모델, 코일 U, V, W를 각각 한 층씩 원주 방향으로 배치한 분포권 권선 #1 모델, 코일에 경사각을 적용하여 코일 U, V, W를 한 층에 배치하는 분포권 #2 모델로 총 3가지 사양의 3상 코어리스 축방향 자속 발전기를 설계하였다. 3차원 유한요소 해석을 활용하여, 무부하 상태에서의 역기전력, 쇄교 자속 밀도와 외부 정류 회로를 구성한 부하 상태에서의 정류 전압, 정류 전류와 같은 전자기 특성에 대한 해석 및 특성 비교를 수행하였다.

• 지역연구
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• 제15권3호
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• pp.53-68
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• 1999

This study aims to analyze the role of TST for regional development in terms of university-research institutes-industry interaction. In particular, it focuses on the spin-off activities from research institutes and universities and their support mechanisms. This study consists of following three sections. This study consists of following three sections. Firstly, we describe the role and characteristics of research institutes and universities as the foundation of high technology business spin-off activities in the region. Secondly, the mechanisms for active technology transfer and business incubation are identified in terms of university-research institute and industry interaction in TST. Thirdly, important lessons for the development of technopolis are suggested from the view point of experiences of TST.

• 한국주거학회논문집
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• 제6권2호
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• pp.123-137
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• 1995

This paper presents the directions for the settling environment improvement of 244 Eups and Myeons in the Kyung buk province. Depending on their regional types. The analysis results are as follows : 1) According to the index of general estimation each regional group is classified into the developing country. suburban country. flatland country or mountain country. 2) The regional type is classified into densly-inhabitated district. less-dense district. non-developing district or perishing district. 3) The results of the dwelling environment estimation pointed out that social protection. living convenience. and neighborship are important factors for environmental improvement, depending on the regional type. From above, each region has different regional characteristics and environmental estimation structure. It is suggested to establish improvement directions. based on them.

• 대한전기학회논문지:전력기술부문A
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• 제49권8호
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• pp.380-389
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• 2000

This paper presents a method for the regional long-term load forecasting in metropolitan area considering econimic indicator with the assumption that energy demands propoprtionally increases under the economic indicators. For the accurate load forecasting, it is very important to scrutinize the correlation among the regional electric power demands, economic indicator and other characteristics because load forecasting results may vary depending on many different factors such as electric power demands, gross products, social trend and so on. Three steps for the regional long-term load forecasting are microscopically and macroscopically used for the regional long -term load forecasting in order to increase the accuracy and practicality of the results.

• 지역연구
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• 제11권1호
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• pp.21-30
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• 1995

This paper deals with the forecasting models for traffic accident by region. Its objectives are to develop the appropriate model for projecting the accident and to analyze the regional characteristics of the accident model. The main results are as follow. First, the literature review, statistical tests and sensitivity analyses show that the joint model combined both PTM and Exponential functions is appropriate to project the traffic accidents by region. Second, the statistical analyses by region. Second, the statistical analyses on the regional accident models indicate that the levels of significance in terms of t-value, $R^2$ and F-value are very high. Finally, the comparative analyses among regions show that the regional differences on the accident patterns can be explained by the joint models and the accident indices (parameters, $P_{max}$, 1/b, $\eta$ etc.) of each region.

• 농촌지도와개발
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• 제16권2호
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• pp.405-438
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• 2009

This study aims to analyse the consumer and regional dwellers preferences of nonghyup influenced by contributions of socio-economical using ordered logit model. The survey data were obtained from 225 adults in Chungnam province, cross sectional data in 2007. This paper especially estimates the impact of socio-economic characteristics, such as sex, occupation, school career, and emotional and subjective recognition of contributions of regional socio-economical and culture development, social welfare, It also examines the impact of recognition of cooperational level with local government's policy, customer satisfaction ratings, degree of business ethics. The main results are as follows; the consumer and regional dwellers preferences of nonghyup is not affected by sex, occupation, school career. But the consumer and regional dwellers preferences of nonghyup is influenced by emotional and subjective recognition of contributions of regional socio-economical and culture development, social welfare, It also influenced by emotional and subjective recognition of policy cooperation level with local government, customer satisfaction ratings, degree of business ethics.