EMERGENCY MANAGEMENT

Emergency Management: Hazard, Risk, and Vulnerability Assessment



Emergency Management: Hazard, Risk, and Vulnerability Assessment

Question 1

Risk Analysis is often conducted in two different ways - Qualitative and Quantitative. For a proper risk assessment of any project plan or project management system, it is vital to understand the basic defining difference between them.

Risk analysis is an essential managerial perception that is needed to identify existing and potential threats, vulnerabilities, and other workplace hazards that can compromise the performance of any organizational set-up and overall performance. However, it is essential that such risk analysis is compatible with the requirements and functional configuration of the system where it is being used (Hutto, 2009).

For example

When project risk analysis is conducted, its approach, extent, and scope should be molded to be in harmony with the project size, availability of data for analysis, availability of time, and expenditure limitations of the project team.

Qualitative or Quantitative?

Risk analysis is conducted in two significant ways — qualitative and quantitative risk analysis. These two type of risk analysis can be conducted simultaneously or in a chosen order, and even within a defined period gap. Sometimes, business managers and project leaders are unable to differentiate between these two approaches. It is vital to understand the basic defining difference between them.

Understanding Qualitative Risk Analysis

The objective of conducting a qualitative risk analysis is to acquire safety against recognized risks and to increase the alertness of management, team members, and all personnel who are vulnerable to them. This method of risk analysis is designed to identify issues that are looked upon as project management impediments, but have the potential to become definite risk factors (Gorrod, 2004).

A detailed qualitative analysis will also delve into the resources which are more susceptible to such risks. The purpose is to identify rectifying measures that can incorporated to restrict or remove the causes that have given rise to such risks and to ensure that these safety measures become a part of risk-related analytical protocol for future reference.

Understanding Quantitative Risk Analysis

Quantitative risk analysis is more focused on the implementation of safety measures that have been established, in order to protect against every defined risk. By using a quantitative approach, an organization is able to create a very precise analytical interpretation that can clearly represent which risk-resolving measures have been most well-suited to various project needs. This makes the quantitative approach favored by many management teams since risk assessments can be clearly represented in the empirical forms like percentages or probability charts, since it emphasizes using tools such as metrics (Borodzicz, 2005).

Question 2

A natural hazard is a threat of a naturally occurring event will have a negative effect on humans. This negative effect is what we call a natural disaster. In other words when the hazardous threat actually happens and harms humans, we call the event a natural disaster.

Natural Hazards (and the resulting disasters) are the result of naturally occurring processes that have operated throughout Earth's history. If the process that poses the hazard occurs and destroys human life or property, then a natural disaster has ...