How are WBS and project networks related?
WBS and project networks are linked because project networks are developed from the WBS. Work packages from the WBS are used to build the activities found in the project network. Integration of the WBS and project network is crucial to effective project management. The project manager must be careful to guarantee continuity by having some people who defined the WBS and work packages developed the network activities.
Projects don't just happen; they need careful planning. Involve your whole project team in developing a plan, not just you as the project manager. This approach ensures team members' experience gets considered, and each person has a commitment to and ownership of the plan. Show A good quality project plan provides the following:
It pays to use previous experience and lessons learned from similar projects:
Managing your project without a detailed plan is foolish. Running your project without a plan is like trying to find your way in a strange city without a map. You'll be wandering around, not knowing where you are. Working without knowing where you are going is likely to lead to problems and possible failure. Next, let's look at what's involved in planning a project with your team. Work Breakdown Structure (WBS)It is helpful to create a work breakdown structure (WBS) to identify and break down the deliverables in the project. The WBS is the foundation of project planning. Get the team together and brainstorm the deliverables in the project in no particular order. Write them down on sticky notes and put them on a whiteboard. Once everyone has thought of as many deliverables as possible, break each deliverable down into successively smaller chunks of work. Break down the deliverables to a point where they can be easily managed. Once completed, arrange the sticky notes into groups under the significant areas of activity. Add, change, remove and shuffle the sticky notes until your WBS is accurate, complete and logical. A WBS aims to decompose the project deliverables into easily manageable work packages and activities. Logic NetworkA logic network shows the sequence of activities in a project across time. It indicates which activity logically precedes or follows another. You can create a logic network using your whiteboard and sticky notes as follows:
Once completed, you have created a logic network that will help you understand the dependencies in your project, timescale, and workflow. This technique can reveal valuable information that might otherwise get overlooked. MilestonesLook for milestones in your logic network. A natural milestone may occur any time a series of parallel activities come together to a point. Control the project by defining a tangible deliverable for each milestone. A tangible deliverable is something you can see or touch, such as a design specification, prototype, model or software module. Project Management SoftwareYour WBS and logic network information can be input into a software package, such as Microsoft Project, to provide a more detailed plan. Enter the tasks, predecessors, resources and time estimates into the software. Once entered, the software will create the charts and graphs automatically. Don't expect the software to plan or manage the project; it's just a tool. Read more about The Best Tech Solutions for Better Project Management & Collaboration. ChecklistHere is a checklist to help you create a well thought out, detailed project plan while building a committed, high performing team:
By working through this approach, you will have increased your chances of success by creating an accurate and realistic plan while gaining the commitment of your team to deliver a successful project. How are the WBS and project networks linked quizlet?How are W B S and project networks linked? The network uses the time estimates found in the work packages of the WBS to develop the network. Remember, the time estimates, budgets, and resources required for a work package in the WBS are set in time frames, but without dates.
What is the importance of WBS in network planning?The benefits of creating a WBS include: it defines and organizes the work required. it facilitates the quick development of a schedule by allocating effort estimates to specific sections of the WBS. it can be used to identify potential scope risks if it has a branch that is not well defined.
How is WBS linked to project scope?Once the project scope has been approved as a baseline for the project, the project's WBS represents all of the project- and product-related deliverables, which substantiate activities in the project schedule and projected costs in the project budget.
Is WBS and project plan the same?They're not one and the same. A WBS is a logical decomposition (breaking into smaller pieces) and hierarchal representation of work needed to execute a project. This decomposition of work is called a "work package." The level of decomposition is based on the extent to which the project will need to be managed.
|