• Journal of the Korea Academia-Industrial cooperation Society
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• v.11 no.3
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• pp.1085-1094
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• 2010

In these day, the recession of economics and cutting-off jobs makes increases of start-up business. The unprepared start-up business which lacks sufficient information and knowledge should fall. For successful start-up business, the effective education program should be necessary. This study reviews factors such as learning motivation, entrepreneurial intention, education satisfaction, self-efficacy affecting the performance of short-term education program. This study establishes hypothesis and verifies them. To verify the hypothesis, this study explores factors affecting the performance of short-term entrepreneurial education program through utilizing factor analysis, and structural equation modeling. We suggest that the results of the study could be utilized as followings; First the results of study could be used to establish policy which improves the performance of short-term entrepreneurial education program. Second, the identified factors help educator to established the curriculum of the short-term entrepreneurial education program. Third, the identified factors could be established as criteria to recruit the applicants who wants to received short-term entrepreneurial education program.

• Proceedings of the Korea Water Resources Association Conference
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• 2016.05a
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• pp.308-308
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• 2016

기후변화는 하천 수문특성을 변화시켰으며, 이로 인해 홍수와 가뭄과 같은 자연재해로 인한 피해와 발생빈도가 점차 증가하고 있다. 이에 따라 기후변화에 대비한 유역관리를 위해 유역특성을 고려한 정확한 수문예측이 요구되고 있다. 다양한 유역특성 중에서 수문곡선의 감수부는 유역의 토성, 경사, 대수층 특성 등에 영향을 받는다. 하지만 대부분 유출 모의 모형에서는 이를 고려하지 않고 유역 전체가 동일한 감수특성을 가지고 있다고 가정하여 모의를 한다. 이에 본 연구에서는 미계측 유역에서의 유출 모의가 가능한 Soil and Water Assessement Tool(SWAT) 모형을 활용하여 소유역 별 수문곡선의 감수부 특성이 기저유출 모의 결과에 대한 영향을 분석하였다. alpha factor는 SWAT 모형의 다양한 매개변수 중 한가지로 수문곡선의 감수부 특성을 나타내는 매개변수이다. 이에 본 연구에서는 소유역 중에서 실측 유량자료가 활용 가능한 소유역에 대하여 Web-based RECESS를 통해 alpha factor를 직접 산정하였다. 이렇게 산정한 alpha factor를 SWAT 모형에 적용하여 유출 모의를 한 뒤 모의 결과로부터 기저유출을 분리하였다. SWAT 모형의 기본 입력값(default value)을 적용에 따른 기저유출 분리결과와 실측 유량자료로부터 산정된 alpha factor 적용에 따른 기저유출 분리결과를 비교한 결과 실측 유량자료로부터 산정된 alpha factor를 적용 시 기저유출 모의 결과가 실제 기저유출에 더 가까운 값을 나타내었다. 하지만 alpha factor의 산정 방법 특성 상 실측 유량자료 부재시 이를 산정할 수 없다는 한계점이 있다. 이에 실측 유량자료를 이용한 기존의 alpha factor 산정 방법을 대체할 수 있는 alpha factor 산정 방법을 개발한다면 정확한 기저유출 모의가 가능할 것으로 기대된다.

• 한국사회정책
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• v.25 no.2
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• pp.243-280
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• 2018

This paper examines the discussion on the income-led growth known as the core economic strategy of Moon's administration in terms of Korean welfare regime. Although the income-led growth strategies have presented various issues, the income-led growth strategy seems to be a timely alternative discourse that emphasizes the demand side, considering supply-oriented growth strategies have caused long-term recession and deepening of inequality. It is important that the income-led growth strategy places social expenditures as an important growth engine for virtuous cycle of production and consumption. However, this paper has confirmed that simply raising wages and increasing social expenditure do not increase the aggregate demand and production. Moreover, empirical studies have shown that the inclusion of external sectors and liabilities into the analysis weakens the wage-led growth of the Korean economy. For this reason, this study concluded that the government's sophisticated policy intervention is necessary for the increase of real wages and social spending to be economic growth.

• The Journal of shipping and logistics
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• v.34 no.4
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• pp.545-563
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• 2018

This study analyzes the major factors affecting the freight rates of Very Large Crude-Oil Carriers (VLCC) using co-integration and vector error correction models (VECM). Particularly, we estimate the long-term equilibrium function that determines the VLCC freight rate by conducting difference conversion. In the VECM regression analysis, the error term converges toward long-term balance irrespective of whether the previous period's freight rate is bigger or smaller than the long-term equilibrium rate. Thus, even if the current rate is different from the long-term rate, it eventually converges to the long-term balance irrespective of a boom or recession. This study follows Ko and Ahn (2018), which analyzed the factors affecting the chemical carrier freight rate and was published in the Journal of Shipping and Logistics (Vol. 34, No. 2). It is expected that an academic comparison of the results of each study will be possible if further research is conducted on other vessel types, such as container ships and dry cargo vessels.

• Smart Media Journal
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• v.8 no.3
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• pp.95-103
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• 2019

The global manufacturing industry has reached the limit to growth due to a long-term recession, the rise of labor cost and raw material. As a solution to these difficulties, we promote the 4th Industry Revolution based on ICT and sensor technology. Following this trend, this paper proposes the design of a model using manufacturing data in the protection film process for smart manufacturing innovation. In the protective film process, the manufacturing data of temperature, pressure, humidity, and motion and thermal image are acquired by various sensors for the raw material blending, stirring, extrusion, and inspection processes. While the acquired manufacturing data is stored in mass storage, A.I. platform provides time-series image analysis and its visualization.

• Journal of the Korea Fashion and Costume Design Association
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• v.21 no.3
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• pp.121-136
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• 2019

The fashion market is expanding and competition is intensifying due to the contraction of consumption in response to the economic recession and changes in trends. In this study, design characteristics reflecting the brand identity and trend are analyzed as important factors for success. In this study, we will look at the design characteristics of knitwear among SPA brand products and help to plan knit designs. First, six brands were selected based on the sales and the number of stores in domestic and foreign SPA brands. The selected brands include UNIQLO, ZARA, H&M, SPAO, TOPTEN, and 8Seconds. We have selected weft knitting knitwear products(1,736 pieces), which are currently sold in domestic and foreign SPA brands, as silhouette items, knitwear design items, gauges, colors, patterns, images, and items as analysis items to analyze the causes of the differences in the design characteristics of domestic and foreign knitwear. The SPA brand has a wide range of tattoo floors, emphasizing practical aspects, a silhouette that fits the body, and a comfortable daily style. Domestic and foreign SPA brands did not show much difference, but Korean brands had a lower diversity of organization and used color for stable sales, showing a lower concern in trend and strong point color applications. If foreign brands pursue femininity based on a sexy image, Korean brands displayed a difference, emphasizing cute images. As for other design factors, it was found that brand identity was reflected more than domestically. As the cycle of trends becomes shorter, fast fashion is expected to continue in the future, and it is hoped that this research will be used as useful data for design projects of domestic companies.

• International Area Studies Review
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• v.14 no.1
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• pp.203-219
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• 2010

Nowadays an instability of the exchange rate on accounts of global finance crisis brings on a lot of an economic damage such as recession, decreasing of total trade and so on. However some countries which belong to be membership of the eurozone could escape economic slump shortly and easier than others. The reason for this is that they share with the Euro as a their own currency which is the second vehicle currency all of the world. This paper analyzes the correlation of joining the Euro zone and trade with pooled OLS, random effect estimation, and fixed effect estimation. A membership of the Euro zone are able to increase trade 11.3% ~ 25.3% one another on average since some country belongs to the Euro zone. It is very important for some countries which have a plan to affiliate the Euro zone sooner or later to realize economic effect because of a protection of the Euro zone as well as political power.

• Journal of the Korea Society of Computer and Information
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• v.14 no.6
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• pp.107-116
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• 2009

Even though there are growing numbers of IT utilization in many organizations, they are required to use only constrained amount of resources due to the decrease in IT Investment, following economic recession. Besides, the CEOs in those organizations are required to assess how IT Investment, which has been gradually increased during the industrial growth, affects their organizational performances. Thus, they began to enforce IT governance so as to measure IT efficiency and minimize business risks. As a result, they improved the decision making process of IT Investment, enforced IT value assessment, and established the IT Investment-performance evaluation process as well. In this article, I aimed to make it clear how IT Investment affects the IT Performance by analyzing the effects of the factors constituting the IT Investment managing system and the Process Maturity on the User Satisfaction. This analysis can suggest a practical IT Investment-performance model, which can increase organizational performances.

• Journal of the Economic Geographical Society of Korea
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• v.26 no.2
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• pp.73-95
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• 2023

The purpose of this study is to analyze the industrial structural changes and types of specialized in the shipbuilding cities, which are representative sectors of industrial city decline, and explore regional responses. Most cities designated as special areas for industrial crisis response in 2018 are specialized in shipbuilding. While the shift from prosperity to recession since the 2010s is the main factor, each city has responded differently to the industrial crisis. The analysis, targeting seven shipbuilding cities, shows that regions where large shipyards of major corporations with high industrial competitiveness are located have relatively less decline during business fluctuations, and there is a tendency for a decrease in industrial structural diversity during prosperous periods and an increase during recessionary periods. Based on the resistance and recoverability to industrial crises, the industrial paths of shipbuilding cities are classified into four types. Considering regional industrial structure and competitiveness, it is necessary to develop customized support strategies such as maintaining and declining shipbuilding industries and fostering new alternative industries.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.24 no.2
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• pp.185-190
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• 2024

In 2022, we can see the real estate market in Korea going down. Corona 19 and the Russian invasion of Ukraine are cited as the biggest causes for this. These two problems ignited the economic recession, causing prices to fall and subsequently raising exchange rates and interest rates. Due to the aforementioned problems in the previously active real estate market, the number of actual transactions has decreased, resulting in a decline in the real estate market due to high interest rates. Data provided by the public data portal, KOSIS, and the Seoul Metropolitan Government were collected through Logstash, transferred to Elasticsearch, and visualized inflation, exchange rates, and loan interest rates using the dashboard function provided by Kibana, to analyze causes and derive results. In addition, three specific apartments in Nowon-gu and Jongno-gu, which have the highest number of actual transactions in Seoul, are selected and the actual transaction prices that change every month are displayed in the Data Table.