نتایج جستجو برای: natural disaster

تعداد نتایج: 507205  

2009
Heri Sutanta Abbas Rajabifard Ian D. Bishop

Disaster has serious impact to our society in many aspects. In the last decade more than 500.000 people were the victim of various natural disasters all over the world. Economic damage in terms of absolute amount and percentage to GDP was also very high. The risk of some types of natural disasters, such as flood and landslide, can actually be reduced provided appropriate policies and infrastruc...

2018
Shi Shen Changxiu Cheng Jing Yang Shanli Yang

This study visualized and analyzed the developing trends and hot topics in natural disaster research. 19694 natural disaster-related articles (January 1900 to June 2015) are indexed in the Web of Science database. The first step in this study is using complex networks to visualize and analyze these articles. CiteSpace and Gephi were employed to generate a countries collaboration network and a d...

2012
Vesela Radovic Ksenija Vitale Paul B. Tchounwou

The United Nations named 2010 as a year of natural disasters, and launched a worldwide campaign to improve the safety of schools and hospitals from natural disasters. In the region of South East Europe, Croatia and Serbia have suffered the greatest impacts of natural disasters on their communities and health facilities. In this paper the disaster management approaches of the two countries are c...

In recent centuries, many natural disasters such as floods and droughts have appeared and have had many adverse effects on many countries. Natural disaster is one of the major environmental challenges in the world and has serious socioeconomic consequences in countries. Evidence points to the fact that these natural disasters have a significant negative impact on crop yield, food security, ther...

2003
Yasuhide Okuyama

Significant progress has been made in recent years for modeling spatial economic impacts of disasters in a regional context (for example, Okuyama and Chang eds. Modeling the Spatial Economic Impacts of Disasters, forthcoming). While these advancements are more toward modeling strategies based on conventional frameworks, little has been dealt with the theory on economics of disasters, since the ...

Post disaster reconstruction in the destructed zones entails the social aspects in addition to the physical and urban aspects, because of the presence of affected people in the very location. The presented research aims to assess the social aspects of the post disaster conditions in the course of reconstruction, which take into consideration the related social factors in the affected community....

Biglari, Hamed, Farrokhi, Mehrdad, Hami, Mahsa, Poursadeghiyan, Mohsen, Yari, Ahmadreza,

Background: Healthy and hygienic foods should be available for healthy life of humans in all circumstances. This issue will be more important when a disaster occurrs. Iran is among high risk natural disaster countries, that should be always prepared. The present study aimed to evaluate the awareness of Gonabad University Medical students about nutrition and food preservation at times of disaste...

2009
ANDREW HEALY NEIL MALHOTRA

Do voters effectively hold elected officials accountable for policy decisions? Using data on natural disasters, government spending, and election returns, we show that voters reward the incumbent presidential party for delivering disaster relief spending, but not for investing in disaster preparedness spending. These inconsistencies distort the incentives of public officials, leading the govern...

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