A work breakdown structure known as a WBS in project management is a tool that once implemented is useful for breaking down a working project into its discrete key components. A WBS helps the user to organise the workload and provide a scope of works which need to be carried out, in other words it provides a map of the project that can be easily followed as it is broken down into small work packages.
A WBS is basically a hierarchy of work packages that start at the higher levels of management that are broken down into smaller work packages the more it filters through the management chain. For example Top tier management may set a Goal of growing market share through increased sales.Top tier management cannot complete this task by itself it must be broken down into yearly , quarterly , monthly , weekly and finally daily work packages that can be carried out by sales reps etc.. The combination of daily , weekly , monthly etc. work packages ensures that constant deliverable are met that bring the company closer and closer to their main goal. Below is an extract taken from “Project management the managerial process” highlighting the makeup of a WBS

A Key component of a WBS is the ability of identifying risks associated with the overall goal that has been set. As the Goal is subdivided into different departments (again using the above example ) possibles risks that could arise can be identified as the project has been broken up into bite-size deliverable s allowing the employees , group members , teams to identify risks as they have experience within the field in which the work packages have been broken down into.
Once risks have been identified contingency plans can be put in place to minimise the damage that could be caused. Similar to how car drivers buy insurance. The insurance acts as a contingency to ease the problems that may arise if a driver was to get into a car accident. Crashing a car is never a planned action (in most cases) similar to problems arising when completing a project, risks are not wanted but a contingent must be put in place as there is always a chance of problems arising through a series of unfortunate events.





