Question

The evolution of pre disaster management in the last 3 decades​

Answer 1

Answer:

Disaster Management

Disaster Management can be defined as the organization and management of resources and responsibilities for dealing with all humanitarian aspects of emergencies, in particular preparedness, response and recovery in order to lessen the impact of disasters.

Evolution of Disaster Management

The Evolution of Emergency Management and Disaster Response. ... The industry's evolution has been the result of catastrophes, calamities, heightened risks, and newly identified threats that affect the population, economic stability, infrastructure, and national resilience.

Explanation:

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Answer 2

Answer:

Officials and scholars have used the disaster management cycle for the past 30 years to explain and manage impacts.

Although very little understanding and agreement exist in terms of where the concept originated it is the purpose of this article to address the origins of the disaster management cycle.

To achieve this, general system theory concepts of isomorphisms, equifinality, open systems and feedback arrangements were applied to linear disaster phase research (which emerged in the 1920s) and disaster management cycles.

This was done in order to determine whether they are related concepts with procedures such as emergency, relief, recovery and rehabilitation.