• Proceedings of the KSR Conference
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• 1999.11a
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• pp.17-26
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• 1999

This paper studies on the benefit evaluation of urban railway construction project. We compares Korean Method with Japanese in calculating the generalized cost(GC) of a trip. In Japan, the disadvantage of transferring to another mode or line is included to calculate GC of trip. And environmental effects are contained directly as rail construction benefit. But in Korea, inconvenience of transferring facilities like stairways and passageway for riding a subway is not accounted to analyse benefit. As a result, there is a little investigate to improve and overcoming the inconvenience facilities of transfer, access, and egress. So, we suggest the containing the disadvantage measure of transferring facilities when subway riderships are forecasted. That will be reduced tile capital size of subway.

• Korean Journal of Social Welfare
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• v.58 no.2
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• pp.167-195
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• 2006

The purpose of this study is to suggest the revision direction of the Korean Child Welfare Law based on the results of the comparative analysis on the Korean Child Welfare Law and the Japanese Child Welfare Law. The main results are: Both laws have only two provisions about children's participation right. The child protective system in Japan secures the swiftness of within-two-months period of temporary protection through the child consulting center, the investigation right by the child welfare worker, publicity, enforcement on the parents' rights, and the network with the nearest child supporting center. Furthermore, those provisions with the notifying obligation by a finder of the child who needs protection and the limit of protection period are guaranteed in order to ensure the effectiveness of law enforcement. However, Korean child protective system functions only as pre-substitutive service. While the provisions for the disability children account for 21.2% of the total Japanese law, there is no provision on that in the Korean law. The Japanese law is substantially different from the Korean law in a sense that it obligates the minimum quality criteria of child service and national financial burden on the child welfare. While the Japanese law clearly stipulates the national responsibility in relation to the degree of the rights, the Korean law does not directly touch upon it. Furthermore, the Japan's law guarantees that not only children but also protectors retain the right to choose and apply for services.

• Journal of Digital Convergence
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• v.18 no.2
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• pp.277-284
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• 2020

Text mining is a representative method of big data analysis that extracts meaningful information from unstructured and large amounts of text data. Social media such as Twitter generates hundreds of thousands of data per second and acts as a one-person media that instantly and directly expresses public opinions and ideas. The traditional media are delivering informations, criticizing society, and forming public opinions. For this, we compare the responses of SNS with the responses of media on the issue of the termination of the Korea-Japan GSOMIA (General Security of Military Information Agreement), one of the domestic issues in the second half of 2019. Data collected from 201,728 tweets and 20,698 newspaper articles were analyzed by sentiment analysis, association keyword analysis, and cluster analysis. As a result, SNS tends to respond positively to this issue, and the media tends to react negatively. In association keyword analysis, SNS shows positive views on domestic issues such as "destruction, decision, we," while the media shows negative views on external issues such as "disappointment, regret, concern". SNS is faster and more powerful than media when studying or creating social trends and opinions, rather than the function of information delivery. This can complement the role of the media that reflects public perception.

• Journal of Navigation and Port Research
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• v.34 no.1
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• pp.39-44
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• 2010

Domestic ship management was extended by the growth of the shipping industry. It is time to specialize and globalize ship management not simply deploying seaman but managing ship owners' properties. This paper analyzes the reasons that Japanese ship management, which has been influenced ship management business in Korea, could not own the international level of companies and suggests the decline model of Japanese ship management business. Finally This paper provides the successful model of ship management business in Korea and the way to convert into the model.

• Journal of the korean veterinary medical association
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• v.28 no.6
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• pp.321-329
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• 1992

'주' 필자는 최근(1992년 3월 5일$\~$30일)에, 한일공동 연구사업 수행을 위하여 일본정부 과학기술청의 <개별 전문가 초청계획>에 의한 초청을 받아 일본 농림수산성 가축위생시험장을 다녀왔다. 본래, 일본에 가게된 주 목적은 '소 타일레리아병에 관한 병원학적 비교연구'이었으며, 진드기 체내 및 우체내에 있어서의 타일레리아 원충의 발육단계별 정밀진단과 정제백신 개발을 위한 생물공학적 기술응용 연구가 주요 과제내용이었다. 마침, 제 113회 일본 수의학회 학술대회(1992년 4월 2일$\~$4일)의 개최가 예정되어 있었고, 이 학회의 <기생충학 분과회 심포지움>의 주제가 '톱밥 축사에 있어서의 새로운 선충성 질병'이었으며, 그 심포지움의 대장으로 예정되어 있는 평 조형 박사(일본 농림수산성 가축위생시험장 기생충연구실 실장)및 공동연구자 중촌의남 박사 등과 접촉하여 연구실 견학 및 토의를 할 수 있는 기회를 가진 바 있으며(사진 참조), 관련된 최신문헌을 입수한 바 있다. 본 편에서는, 최근에 일본에서 새로운 기생충성 질병으로 문제시 되고 있는 '송아지 돌연사'와 관련하여, 그 병원체인 유두분선충(Strongyloides papilosus)의 감염피해 실태와 인공감염시험 결과 등에 대하여 금년도 일본수의학회 기생충학 분과회 심포지움 주제발표 내용을 중심으로 하여 해설을 드리고 한편, 유두분선충증의 병원체 및 생활환모형, 감염역학과 감염성립조건, 진단 및 치료대책, 향후 연구문제와 전망 등에 대하여 함께 고찰해 보고자 한다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.18 no.6
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• pp.710-719
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• 2017

This study conducted a survey on the time serial change in the aging ratio and population structure in new towns and their housing complex of Korea and Japan, and revealed the differences in the factors that affect the aging ratio in new towns of Korea and Japan through a comparison of the housing provision of housing complex with a high aging ratio. Rapid aging is underway around the housing complexes that were developed in the beginning of Tama new town in Japan. Agingtends to increase in proportion to the opening time of the housing complex. Rental housing residents of early migration households showed rapid aging because they had generation separation early due to narrow housing. On the other hand, Bundang new town maintains a lower aging ratio and speed than Seoul and Seoul metropolitan area due to the constant influx of student population. On the other hand, aging is more likely to increase in large houses due to the depression of the real estate market.

• Journal of Technology Innovation
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• v.20 no.3
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• pp.199-228
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• 2012

While there are increasing requests for open innovation, prior studies have focused mainly on the utilizing the external sources. This study suggests to broaden the way of measuring openness to include the innovation management factors and output besides of utilizing the external sources. Additionally, the new measures will compare the status of openness in small and medium enterprises between Korea and Japan. There is greater differences in openness between SMEs and big firms in Japan than ones in Korea. Although SMEs in Japan utilize the external knowledge sources more actively than ones in Korea, they show less openness from the perspective of managerial factors such as metric for open innovation, collaboration system, investment for collaboration, and performance.

• The Journal of Korean Association of Computer Education
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• v.13 no.4
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• pp.61-68
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• 2010

One often thinks that those doing any activity on the Internet are likely to be addicted to it so that they tend to rather restrain the educational use of what the Internet can provide. However, the online edu-games deserve a good learning material which can not only provoke learners' interest but also draw out a smoother interaction between teachers and learners. Even the preliminary study on immersion verified that the Internet could work positively for the learners. Considering that online edu-games can be a useful tool for individual learning, more studies on immersion should be conducted focusing on the individualization in the future. This paper shows the differences among the components of learning immersion depending on the different individual cognitive styles in the online edu-games.

• Journal of the Korean Association of Geographic Information Studies
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• v.16 no.1
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• pp.26-35
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• 2013

This study is to compare and analyze the current status of landscape planning system in Korea and Japan by establishing the landscape database utilizing geographic information system(GIS). Specifically, landscape laws and their ordinances enacted in Korea and Japan and their implementation cases were compared to identify the characteristics. As of December 1, 2010, landscape administrative bodies are composed of 472 local governments in Japan while as of March 1, 2010, they are 83 local governments in Korea. The landscape laws in Korea and Japan have a similar structure overall. However, there are no supplementary provision and penal provision in the Korean landscape law whereas there is landscape district provision in the Japanese landscape law. The results of this study would be used as a base for building up the landscape planning and policy in the East Asian region.

• Cross-Cultural Studies
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• v.39
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• pp.127-152
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• 2015

This thesis comparatively looks into folklore faiths, expecially child-birth gods related to child-birth customs and aims to find out both nations' faith in child-birth gods and their features. It looks into birth gods protecting delivering mothers and babies by appearing at the delivery sites at time of delivery and child-rearing gods intervening in growth of babies after they are born. In both nations, many gods are believed in for selection of babies, safe delivery and their healthy growth but those appearing at delivery sites are only birth goddesses called Samsinhalmony and Obugami. What make this phenomenon appear in both nations' folklore faiths? Seeing the reason in the fact that common negative concept regarding childbirth exists in both nations' established faiths, the writer comparatively analyzed various cases of delivery-related defilement in both nations' delivery customs. Its result showed that Japan is stronger in delivery-related defilement concept than Korea is. For instance, Japan regard child birth-related defilement more horrible than that related to funeral. Pursuantly, in Japan stricter regulations on childbirth rooms and stricter taboos for babies have been passed down. Besides, in the process of its comparative study on both nations' divine images and appearances, the writer paid attention to the fact that unlike Japan's mountain gods and restroom goddesses appearing at delivery sites, they don't get involved in childbirth in Korea and discussed Japan's theory of reincarnation and its mountain goddess' marginal nature working behind the curtain. I also discussed the phenomenon that both nations' childbirth gods are passed down as Three gods, which means that their faith in childbirth gods has to be seen as a result of the faith in childbirth gods interacting with the faith in Three gods or the Three-gods theory, accordingly I indicated that it is worth re-consideration to see the Three-God Theory as the core of the faith in Samsinhalmoni. Lastly, though in both nations' childbirth faith underlies their fear for divine beings, the faith in childbirth gods, strongly coupled with death heritages, is distributed throughout the nation, which is because Japan's childbirth gods intervening in birth and growth of a new life also actually involve themselves deeply in the sphere of death as well.