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Information Journal Paper

Title

COMPARATIVE ASSESSMENT OF RANKING METHODS FOR NATURAL DISASTERS IN RURAL REGIONS (CASE STUDY: ZANJAN PROVINCE)

Pages

  8-12

Abstract

 Introduction A natural hazard is a threat of a naturally occurring event which has negative effects on human lives. This negative effect is called a natural disaster.Natural Hazards (and the resulting disasters) are the out comes of naturally occurring processes that have operated throughout the history of Earth. The assessment of vulnerability at the community level is currently strongly evolving. Also participatory methods are seen as the way forward to act successfully at the local/community level. In order to carry out effective measures for risk reduction, information has to be available about the certain hazards that threaten a certain area, the elements at risk (population, buildings, infrastructure, economic activities) that are exposed to these hazards, the vulnerability of these elements at risk and an estimation on the expected losses. The concept of vulnerability has not been finally defined yet and the indicators and agreements on how to measure the "measurelss"es are still on its way. Natural hazards have always been among the most important problems in rural community and planning opposition and prevention from these disasters and their obnoxious effects had been among the long term goals of these communities. Risk Assessment involves not only the assessment of hazards from a scientific point of view, but also the socio-economic impacts of a hazardous event. Risk is a statement of probability that an event will cause x amount of damage, or a statement of the economic impact in monetary terms that an event will cause. Risk assessment involves: 1- hazard assessment, 2- location of buildings and other infrastructure in the areas subject to hazards, 3-potential exposure to the physical effects of a hazardous situation, 4- the vulnerability of the community when subjected to the physical effects of the event. Therefore Risk assessment helps the decision -makers and scientists to compare and evaluate potential hazards, set priorities on what kinds of mitigation are possible, and set priorities on where to focus resources and further study.

Cites

References

Cite

APA: Copy

POURTAHERI, M., SOJASI QIDARI, H., & SADEGHLOO, T.. (2011). COMPARATIVE ASSESSMENT OF RANKING METHODS FOR NATURAL DISASTERS IN RURAL REGIONS (CASE STUDY: ZANJAN PROVINCE). JOURNAL OF RURAL RESEARCH, 2(3 (7)), 8-12. SID. https://sid.ir/paper/379641/en

Vancouver: Copy

POURTAHERI M., SOJASI QIDARI H., SADEGHLOO T.. COMPARATIVE ASSESSMENT OF RANKING METHODS FOR NATURAL DISASTERS IN RURAL REGIONS (CASE STUDY: ZANJAN PROVINCE). JOURNAL OF RURAL RESEARCH[Internet]. 2011;2(3 (7)):8-12. Available from: https://sid.ir/paper/379641/en

IEEE: Copy

M. POURTAHERI, H. SOJASI QIDARI, and T. SADEGHLOO, “COMPARATIVE ASSESSMENT OF RANKING METHODS FOR NATURAL DISASTERS IN RURAL REGIONS (CASE STUDY: ZANJAN PROVINCE),” JOURNAL OF RURAL RESEARCH, vol. 2, no. 3 (7), pp. 8–12, 2011, [Online]. Available: https://sid.ir/paper/379641/en

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