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In project management, resource leveling is defined by A Guide to the Project Management Body of Knowledge (PMBOK Guide) as "A technique in which start and finish dates are adjusted based on resource limitation with the goal of balancing demand for resources with the available supply."
[2]: 185 Thus, while resource leveling can be considered a constraint in order to adjust with certain resource supply limitation, for example, not to over-work some human resources, resource smoothing can be considered a useful method to solve the problem of a more flexible constraint if time of a deadline is a stronger constraint. [3] [4]
A resource-leveled schedule may include delays due to resource bottlenecks (i.e., unavailability of a resource at the required time), and may cause a previously shorter path to become the longest or most "resource critical" path while a resource-smoothed schedule avoids impacting the critical path by using only free and total float. [14]
The goal of schedule compression is to shorten the project without amending the project scope, according to the schedule constraints, required time and other objectives.. Any compression must be done in the critical path activiti
Events can be related to other events, which will create event chains. These event chains can significantly affect the course of the project. For example, requirement changes can cause an activity to be delayed. To accelerate the activity, the project manager allocates a resource from another activity, which then leads to a missed deadline.
Coco Gauff of the U.S. reacts after defeating Leylah Fernandez of Canada in their third round match at the Australian Open tennis championship in Melbourne, Australia, Friday, Jan. 17, 2025.
The strategy consists of visualising the different project tasks and making connections between them in the project management plan. [1] [2] [3] For making a final schedule, a schedule network analysis is finished utilizing a draft schedule. Numerous strategies may be utilized to make the final schedule, for example:
In a project plan, the critical chain is the sequence of both precedence- and resource-dependent tasks that prevents a project from being completed in a shorter time, given finite resources. If resources are always available in unlimited quantities, then a project's critical chain is identical to its critical path method .