Resources loading, leveling and crashing
(→Abstract) |
|||
| Line 1: | Line 1: | ||
==Abstract== | ==Abstract== | ||
| − | + | The current business trends aim to achieve the operational excellence by maximizing the profit while minimizing the cost at the time. This has a profound impact on project managers forcing them to operate more and more efficiently. However, most of the project management systems used today tend to limit the efficiency due to the lack of data consistency and reliability. As a consequence companies spend substantial amount of resources to standardize and integrate processes. Integrating resources with schedule systems through resource loading, leveling or crashing allows to also better utilize the assets and therefore help predict the final outcome of the project more accurately. | |
==Definitions== | ==Definitions== | ||
| − | Resource loading | + | Resource loading or resources allocation identifies the amount of project resources required over the project lifecycle. It is often represented as the graphical representation of resource allocation over time. That provides a convenient information for budgeting and planning. |
| + | |||
| + | Resource leveling is the optimization technique used to adjust the schedule model to the demand and supply fluctuations. adapt the start ad finish dates based on the resource constraints with the goal of balancing demand for resources with the available supply. The method can be used when the required resources are available only during certain period or in limited quantity or. It is also used to balance the resource consumption level. <ref> "6.6.2.4 Resource Optimization Techniques",''A Guide to the Project Management Body of Knowledge (PMBOK® Guide)'', (Project Management Institute, 2013), 179.</ref> | ||
| + | |||
| + | Crashing is a method used to analyze and choose the most cost-efficient measurements of compressing the project duration.<ref> B. Tonnquist & J.Hørluck (2009), ''Project Management - a complete guide'', (Academica,2009), 134.</ref> Crashing is a schedule compression technique used to meet schedule constraints, dates and other objectives without compromising the project scope. This can be done by utilizing extra resources like: approving overtime hours, bringing the additional resources or expediting delivery of activities to the reach the critical path. | ||
| − | |||
| − | |||
| − | |||
==Notes== | ==Notes== | ||
<references /> | <references /> | ||
Revision as of 22:43, 16 February 2018
Abstract
The current business trends aim to achieve the operational excellence by maximizing the profit while minimizing the cost at the time. This has a profound impact on project managers forcing them to operate more and more efficiently. However, most of the project management systems used today tend to limit the efficiency due to the lack of data consistency and reliability. As a consequence companies spend substantial amount of resources to standardize and integrate processes. Integrating resources with schedule systems through resource loading, leveling or crashing allows to also better utilize the assets and therefore help predict the final outcome of the project more accurately.
Definitions
Resource loading or resources allocation identifies the amount of project resources required over the project lifecycle. It is often represented as the graphical representation of resource allocation over time. That provides a convenient information for budgeting and planning.
Resource leveling is the optimization technique used to adjust the schedule model to the demand and supply fluctuations. adapt the start ad finish dates based on the resource constraints with the goal of balancing demand for resources with the available supply. The method can be used when the required resources are available only during certain period or in limited quantity or. It is also used to balance the resource consumption level. [1]
Crashing is a method used to analyze and choose the most cost-efficient measurements of compressing the project duration.[2] Crashing is a schedule compression technique used to meet schedule constraints, dates and other objectives without compromising the project scope. This can be done by utilizing extra resources like: approving overtime hours, bringing the additional resources or expediting delivery of activities to the reach the critical path.
