• Journal of the Korean Society of Surveying, Geodesy, Photogrammetry and Cartography
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• v.38 no.6
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• pp.689-696
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• 2020

It is known through prior research that the crust of the Korean Peninsula moves southeast at an annual average of 3 cm/year. The 2011 Great East Japan Earthquake caused a great change in the crust of the Korean Peninsula. Since then, the frequency of earthquakes has increased on the Korean Peninsula. Therefore, by using NGII and IGS GNSS observation data of the recent 15 years, to analyze the trends of changes in the deformation of the Korean Peninsula before and after the outbreak of the Great East Japan Earthquake. Data processing utilized Bernese Software V5.2, a widely used scientific and technical software around the world. As a result, the global movement of the Korean peninsula differed by about 4mm and the direction of movement by about 10° compared to before the Great East Japan Earthquake. As for the internal distortion of the Korean Peninsula, the East-West expansion of the Korean peninsula's crust was observed during the Great East Japan Earthquake, but it is believed that it has not fully returned to the level before the Great East Japan Earthquake.

• Journal of the Korean Geographical Society
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• v.47 no.5
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• pp.700-717
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• 2012

This study aims to discuss the spatial issues of disaster recovery from the Great East Japan Earthquake. Focused on tsunami-damaged regions, this study examines how major regional development issues have been dealt with. In the case study areas, the following ideal spatial methodologies have been suggested for tsunami recovery: building a compact city, intensifying fishing villages, and making a sustainable city. However, as the spatial restructuring have encountered practical barriers, reconstruction has been delayed, and the regional decline have been accelerating. To prevent regional decline which is inevitable after a disaster, this paper suggests that the area of disaster studies should be expanded to long-term recovery process beyond emergency response.

• Journal of Digital Convergence
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• v.15 no.7
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• pp.41-53
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• 2017

This study focuses on the current state of Smart Grid policy in Japan and its problems while the interest in Smart Grid has been increasing since the March 2011 earthquake in East Japan. As a result of the analysis, Japan introduced the fixed price buying system of new and renewable energy in response to the power supply and demand problem caused by the 2011 earthquake in East Japan, and established a decentralized green electricity trading market in which electricity generated from new and renewable energy is traded Smart Grid-related projects were implemented as a solution to solve energy crisis and environmental problems at the same time. As a result, we achieved visible results such as suppressing peak power, reducing CO2 emissions, and securing stable supply and demand of energy using renewable energy sources. On the other hand, the improvement of current Smart Grid policy operation in Japan and the introduction of stabilization system of power system, promotion of international standards of domestic technology related to smart grid, and support for strengthening security of smart grid.

• Disaster Prevention Review
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• v.18 no.3
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• pp.41-49
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• 2016

• Journal of the Korean association of regional geographers
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• v.19 no.1
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• pp.130-146
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• 2013

This study aimed to analyze the authenticity of dark tourism, and to discuss the possibilities and limitations of disaster tourism as an alternative type of tourism in post-modern society. For this purpose, disaster tourism related with the Great East Japan Earthquake was analyzed. After the disaster occurred, the boundaries between guests (tourists) and hosts (residents) dissolved and disaster communities emerged temporarily. This was followed by social contributive tourism, in which both guests and hosts shared their matter of life-and-death experiences, so existential authenticity became the most important motive and experience for tourism. As time passed, however, existential authenticity was reconstructed ideologically in the socioeconomic political context of disaster recovery, and replaced constructive authenticity. After all, the possibilities of disaster tourism as an alternative type of tourism based on the introspection of modernity were restricted. To discuss the underlying ethical issues of the commodification of disaster tourism, further researches should conducted to consider dark tourism as an alternative type of postmodern tourism.

• 프린팅코리아
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• v.12 no.1
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• pp.132-135
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• 2013

기업 생존을 위한 사업계승계획(BCP; Business Continuity Plan)이 주목받고 있으며, 일본의 인쇄업계에서도 본격적으로 BCP를 염두에 두고 조직을 정비하는 기업들이 속속 생겨나고 있다. 사업계승계획에는 여러 방면에 걸쳐 다양한 계획이 있을 수 있지만, 일본 인쇄사들은 지난 2011년 동일본대지진의 경험에서 지진, 쓰나미 등 자연재해를 대비하는 것에 높은 비중을 두고 있다. BCP의 개념과 폭넓은 범위에 걸쳐 사용되고 있는 위기관리 방법에 대해 설명한다. 무엇보다도 인쇄사의 '생명선'이라고 할 수 있는 고객의 데이터를 지키기 위해 원격지에 백업설비를 구축하는가 하면, 자사의 재해대책으로 원본상품을 창조하는 비즈니스를 하는 기업도 생겨났다. 이러한 상황에서 지자체와 재해협약을 맺는 등, 각 인쇄사들은 예측이 불가능한 시대에 효과적으로 위기에 대응하기 위해 전력을 다하고 있다.

• 프린팅코리아
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• v.12 no.2
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• pp.124-127
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• 2013

현재 일본의 소비동향은 '저공비행'이라고 할 수 있다. 최근 자민당의 아베정권으로 바뀌면서 적극적인 경기부양책이 시행되고 있으나 그 효과나 결과가 나타나기에는 시간이 걸려야 할 것으로 보인다. 지난해 연말에 발표한 '소비자동향 조사'에서는 소비자심리의 악화가 2개월 연속 이어진 것으로 밝혀졌다. 소비자들이 체감하는 소비모드가 저조한 상황에 있었음에도 더욱 낮아진 것이다. 동일본대지진 이후, 소비자들의 소비형태가 크게 변화하는 양상을 보였음에도 이에 적절하게 대응하지 못했다는 자성의 목소리가 광고업계 내에서도 확산되고 있다. 패키지, POP 등의 다양한 아이템이 있으나, 보다 강한 판촉효과를 통해 소비자들의 구매 욕구를 끌어올리는 것이 인쇄사의 주목을 받고 있다. 판촉의 툴로서 소비자들의 구매 욕구를 끌어올리는 인쇄물의 위상을 높이기 위해 다양한 노력을 기울이는 일본 인쇄사들의 동향을 살펴본다.

• The Optical Journal
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• s.134
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• pp.38-40
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• 2011

일본 경제산업성과 재무성은 2010년의 사무기계 생산 및 수출 수입 실적을 발표하였다. 생산금액은 1110억9300만엔(전년비 75.8%)으로 대폭 감소하였다. 수출금액도 전년비 83.7%로 감소한데 반해, 수입금액만이 전년비 109.6%로 증가하였다. 리먼쇼크 이후, 2007년, 2008년, 2009년 3년 연속으로 전년 실적을 하회하는 결과가 나온 가운데, 호전이 기대되었던 2010년도 마저 저조한 결과가 나오자 2011년도 동일본대지진 및 원자력발전소 사고의 영향으로 일본의 사무기기 산업은 수요면에서 한층 더 침체할 것으로 우려하고 있다.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.12 no.5
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• pp.169-175
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• 2012

The Great East Japan Earthquake left some implications. Especially the case of alerting by social media had present. This paper suggests system for posting earthquake information to microblog like twitter and me2day. Microblog is most efficient and effective social media. So, this system receive earthquake information from the Earthquake Broadcast System in the Korea Meteorological Administration and post the information to twitter and me2day. By this system, earthquake information can be notice easily and response can be checked.

• Journal of the Architectural Institute of Korea Planning & Design
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• v.36 no.4
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• pp.61-70
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• 2020

The purpose of this study is to provide data for planning future temporary housing in Korea by comparing and analyzing the characteristics of emergency housing rapidly supplied by Japan Prefabricated Construction Suppliers and Manufacturers Association(JPA) and general construction companies, according to the supply subject in times of natural disasters in Japan. Literature reviews and on-site field investigations are conducted as research methods during the period of August 4th~9th, 2019. As subjects of study, the characteristics of two housing complex built in Ishinomaki City with different supply subjects were compared and analyzed. As a result of this study, Japan has a clear distinction of terms for emergency housing, which are divided into rental and construction types. With the close cooperation between the government, local governments and construction companies, providing a prompt systematic supply is possible. The characteristics of emergency housing are differ depending on supply subjects. The emergency housing of JPA has diversity of plane, two rooms facing south, and fast construction time, while the emergency housing of the general construction company has a flexible spatial transformation and excellence of materials.