Journal of Disaster Research
ISSN / EISSN : 1881-2473 / 1883-8030
Published by: Fuji Technology Press Ltd. (10.20965)
Total articles ≅ 1,553
Latest articles in this journal
Journal of Disaster Research, Volume 16, pp 1265-1273; https://doi.org/10.20965/jdr.2021.p1265
There is great scholarly and practical interest in local academic institutions’ potential contributions to community rehabilitation and reconstruction in the wake of disasters. Using survey data, this study seeks to quantitatively verify the intermediate function of local academic institutions in building mutual understanding and consensus between local residents and external actors during disaster recovery efforts. The survey measured Indonesians’ perceptions of disaster relief efforts following the Sumatran earthquake and Indian Ocean tsunami of 2004. It was conducted by Syiah Kuala University Aceh, Indonesia, between July and October 2020. The authors applied parametric methods to analyze the data, including regression analysis, factor analysis, and structural equation modeling (SEM). The analysis results reveal a relationship between the intermediate function of local academic institutions, and residents’ overall satisfaction with disaster recovery efforts. The findings suggest that the institutions’ expected intermediate functions may be influenced by regional factors, and that future policy-makers should consider regional characteristics to improve the efficacy of local disaster response and recovery efforts.
Journal of Disaster Research, Volume 16, pp 1286-1297; https://doi.org/10.20965/jdr.2021.p1286
To evaluate the destruction of structures by tsunami forces, it is desirable to correctly evaluate not only the sustained forces due to the water level but also the impact forces generated at the tsunami front. To this end, it is necessary to conduct numerical simulations based on the three-dimensional Navier–Stokes equations, but the validity of the calculation results is not guaranteed. Therefore, this study compares the results obtained blind before confirming the experimental results and the results obtained by adjusting the parameters after confirming the experimental results. Recommendations are made to resolve issues that arise.
Journal of Disaster Research, Volume 16, pp 1157-1159; https://doi.org/10.20965/jdr.2021.p1157
In the year 2021, the Journal of Disaster Research (JDR) had two memorable events: Professor MURAKAMI Suminao, one of the founders of the Journal, resigned as the editor-in-chief, and in February the JDR marked its hundredth issue, counting from Vol.1 No.1. These events gave us, the next generation of the editorial board members, the resolve to reinvent the JDR for its leap forward into the next stage. We have accomplished the following two projects this year. Establishment of MURAKAMI Suminao Award for Disaster Research and the JDR annual awards To acknowledge Professor MURAKAMI’s significant contributions to the JDR and disaster research in general, we rename the JDR Award to the MURAKAMI Suminao Award for Disaster Research. While we present this award to the person who has made the most significant contribution to disaster research as a whole, we hereby establish three more specific JDR annual awards: the JDR Award for the Most Cited Paper, the JDR Award for the Most Downloaded Article, and the JDR Award for the Most Contributory Reviewer. Applying the Creative Commons license The JDR introduced the Creative Commons license in August 2021, thereby becoming a fully open-access journal conforming to the international standard. This project makes all articles in the JDR easier to reuse and cite in academic activities. Now the JDR is widely known not only in Japan but also all across Asia, and its readership is spreading through North America and Europe. We will continue to strive for the further development of the JDR as an international journal dedicated to comprehensive disaster research.
Journal of Disaster Research, Volume 16, pp 1161-1178; https://doi.org/10.20965/jdr.2021.p1161
In this study, the Council of Policy for Stranded Commuters in Chuo-ku, Tokyo, is considered as an example of local disaster mitigation activities through mutual aid for companies. The process of the activities during the initial period is described, and the points necessary to “establish and maintain the disaster mitigation activities by multiple companies” are summarized. The efforts of the council have led to the development of a community in which various disaster mitigation measures are not limited to those for stranded commuters but include responses to the sick and wounded; these disaster mitigation measures within companies are discussed. As a result, four points are derived as important factors, namely, grasping the local characteristics, forming an organization where the consensus can be built smoothly together with administrative bodies and academics, formulating local behavioral rules, and stipulating the principles behind the activities and the future prospects. The efforts for the local disaster mitigation activities taken up mainly by the residents of communities have been reported in many studies. However, there are few studies on the disaster mitigation activities conducted for companies; as such, only a case study of the measures for stranded commuters in Shinjuku-ku, Tokyo has been reported . This is a case study that reports the process of the establishment of disaster mitigation activities for companies; based on the case study of Shinjuku-ku, Tokyo, this study takes into consideration the characteristics of Chuo-ku, Tokyo, which has no terminal station.
Journal of Disaster Research, Volume 16, pp 1179-1196; https://doi.org/10.20965/jdr.2021.p1179
This study is a retrospective evaluation of the long-term benefits of rural housing reconstruction in Dujiangyan city (DJY) after the Wenchuan earthquake from a land unification perspective based on statistical data, field investigation, literature review, and a case study. Research shows after the Wenchuan earthquake, during rural housing reconstruction, DJY optimized land development strategies through planning guidance, promoted marketized transfers of land resources, clarified the attribution of land rights through policy support to protect the interests of disaster victims, established equilibrium in the interests of the government, market, and masses, and coordinated the functions of life, production, and ecology through categorized reconstruction. Practice proves that implementation of post-earthquake housing reconstruction, guided by land unification and land-use transformation, reshapes rural form and the rural-urban relationship, thereby facilitating rural revitalization and integrated rural-urban development.
Journal of Disaster Research, Volume 16, pp 1156-1156; https://doi.org/10.20965/jdr.2021.p1156
On behalf of the Editorial Board of the Journal of Disaster Research (JDR), it is my great honor and pleasure to present the 2021 JDR Award to Prof. and Dr. Suminao Murakami, or “Murakami Sensei.” Murakami Sensei has served as the founding Editor-in-Chief of the JDR for the past 16 years, since 2006. The JDR has now published more than 100 issues, becoming recognized as the leading Japan-based, international online peer-review journal on disaster risk reduction for all hazards except war, and Murakami Sensei has always been its greatest contributor. The Editorial Board reluctantly respected Murakami Sensei’s decision to resign from the position of Editor-in-Chief, but it has unanimously agreed to rename the JDR Award to the MURAKAMI Suminao Award for Disaster Research from 2022 on. The Journal of Disaster Research will continue its best efforts “to reduce the horrors of disaster through information,” as Murakami Sensei and Takiguchi Sensei wrote in the Message from the Editors-in-Chief in the first issue of the JDR.
Journal of Disaster Research, Volume 16, pp 1207-1233; https://doi.org/10.20965/jdr.2021.p1207
This study analyzes survey responses of those affected by the Chernobyl and Fukushima nuclear power plant accidents, evaluating issues such as recovery, compensation policy, decontamination, welfare, and overall government response. We apply an ordinal logit model to the issues of compensation, decontamination, and repatriation. We found that the people of Bryansk Oblast and those with ongoing health problems were more likely to support continued compensation and victim support programs. Another key finding was the perceived inadequacy of the Japanese government’s reconstruction policy for Fukushima. Monitoring and forestry safety measures were considered insufficient, and agricultural safety measures were particularly disappointing for those with children. More generally, there was support for planting rapeseed as a biofuel and for opening up the site as a tourist spot. Mega-solar farms or nature reserves were also seen as feasible alternatives to agricultural activities. Those who continued to see nuclear energy as a viable energy source supported the construction of waste treatment and storage facilities. Among the Chernobyl respondents, some supported a return to agricultural land use, citing scientific reports suggesting it was safe. Many said that there should be further investment in scientific research in the area. Fukushima respondents viewed social welfare provision and improved information for victims and residents as important issues. A key lesson for the Japanese government from the Chernobyl experience is the legal regime that was established there, clearly defining the affected areas and people and clarifying the measures required.
Journal of Disaster Research, Volume 16, pp 1155-1155; https://doi.org/10.20965/jdr.2021.p1155
We announce that the Seventh JDR Award was won by Prof. Suminao Murakami, Laboratory of Urban Safety Planning. We congratulate the winner and sincerely wish for future success.
Journal of Disaster Research, Volume 16, pp 1274-1285; https://doi.org/10.20965/jdr.2021.p1274
This paper overviews the achievements and challenges of radioactive contamination countermeasures, food inspection systems, and reputational damage to agricultural products in Fukushima Prefecture during the early stages of the Great East Japan Earthquake and nuclear disaster. It outlines the effectiveness of early countermeasures such as absorption control measures and soil decontamination, and observes how efforts aimed at revitalizing afflicted areas were initiated and advanced primarily through the leadership of residents and agricultural producers. Furthermore, it examines food inspection systems such as the “all-bag-all-volume” testing system for rice that was implemented in Fukushima, and suggests that a failure to extend such countermeasures to outside of Fukushima Prefecture was a contributing factor to the ongoing issue of reputational damage and consumer reluctance to purchase products from the area. Lastly, the paper categorizes early consumer trends in four groups based on differing perceptions of risk and safety, and concludes that dealing with reputational damage should entail creating maps of radioactive material distribution, and also building a rational inspection system that allows consumers to objectively identify the safety of agricultural products.
Journal of Disaster Research, Volume 16, pp 1257-1264; https://doi.org/10.20965/jdr.2021.p1257
In Taiwan, the main purpose of earthquake fault zone legislation is to prevent earthquake-related disasters around the surface traces of active faults, particularly in urban areas. Here, the Geologically Sensitive Area (GSA) of the Milun Fault (Milun Earthquake Fault Zone) is used as an example to reveal the importance of such legislation. Field data collected along the Milun Fault before and after the 2018 Hualien Earthquake were used to reveal the reappearance of damages within the GSA. The 2018 Hualien Earthquake represents one of the shortest recurrence intervals (67 years) among all major faults in Taiwan. Most of the surface ruptures and damaged buildings in Hualien City were within the Milun Fault GSA and concentrated on the hanging wall of the fault. Moreover, 61% (91/148) of the damaged buildings and 83% (692/835) of the surface ruptures occurred within 100 m of the fault line. The results of this study demonstrate the importance of defining GSAs of active faults for mitigating earthquake hazards.