1. The method used to collect information to use through all phases of the project life cycle is calledA. Responsibility matrixB. Organization breakdown structureC. Work breakdown structureD. PrioritymatrixE. Work package 2. The method used to collect information to use through all phases of the project life cycle iscalledA. Responsibility matrixB. Organization breakdown structureC. Work breakdown structureD. Priority matrixE. Work package
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Breaking work into smaller tasks is a common productivity technique used to make the work more manageable and approachable. For projects, the Work Breakdown Structure (WBS) is the tool that utilizes this technique and is one of the most important project management documents. It singlehandedly integrates scope, cost and schedule baselines ensuring that project plans are in alignment. The Project Management Institute (PMI) Project Management Book of Knowledge (PMBOK) defines the Work Breakdown Structure as a “deliverable oriented hierarchical decomposition of the work to be executed by the project team.” There are two types of WBS: 1) Deliverable-Based and 2) Phase-Based. The most common and preferred approach is the Deliverable-Based approach. The main difference between the two approaches are the Elements identified in the first Level of the WBS. Deliverable-Based Work Breakdown StructureA Deliverable-Based Work Breakdown Structure clearly demonstrates the relationship between the project deliverables (i.e., products, services or results) and the scope (i.e., work to be executed). Figure 1 is an example of a Deliverable-Based WBS for building a house. Figure 2 is an example of a Phase-Based WBS for the same project.
Figure 1 – Deliverable Based Work Breakdown Structure In Figure 1, the Level 1 Elements are summary deliverable descriptions. The Level 2 Elements in each Leg of the WBS are all the unique deliverables required to create the respective Level 1 deliverable. Phase-Based Work Breakdown StructureIn Figure 2, a Phase-Based WBS, the Level 1 has five Elements. Each of these Elements are typical phases of a project. The Level 2 Elements are the unique deliverables in each phase. Regardless of the type of WBS, the lower Level Elements are all deliverables. Notice that Elements in different Legs have the same name. A Phase-Based WBS requires work associated with multiple elements be divided into the work unique to each Level 1 Element. A WBS Dictionary is created to describe the work in each Element.
Figure 2 - Phase Based Work Breakdown Structure A good WBS is simply one that makes the project more manageable. Every project is different; every project manager is different and every WBS is different. So, the right WBS is the one that best answers the question, “What structure makes the project more manageable?”. How to Make a Work Breakdown StructureA good Work Breakdown Structure is created using an iterative process by following these steps and meeting these guidelines:
Caution: It is possible to break the work down too much. How much is too much? Since cost and schedule data collection, analysis and reporting are connected to the WBS, a very detailed WBS could require a significant amount of unnecessary effort to manage. There are many WBS software tools available. Some of them are based on mind mapping and others are drawing tools. You can read about these tools in this WBS software review. Here is an example of how to make a WBS with MindView:
How to Use a Work Breakdown StructureThe Work Breakdown Structure is used for many different things. Initially, it serves as a planning tool to help the project team plan, define and organize scope with deliverables. The WBS is also used as the primary source of schedule and cost estimate activities. But, its biggest contributions to a project are is use as a description all of the work and as a monitoring and controlling tool. Work Packages Planning Packages
Figure 3 – WBS Work Packages and Control Accounts Control Accounts Create a WBS with the MindView software free trial. Check it out.Related Links:
Successful completion of a project is not an easy endeavor. It calls for a series of tasks to meet stakeholder and client requirements; a lot is involved in the process before the project reaches the completion phase. No matter what type of project you are working on, having comprehensive knowledge about the Project Management life cycle, project phases, or process groups is essential. It keeps your ongoing projects more organized and more viable to execute from ideation to completion. What is Project Management Life Cycle?A Project Management life cycle is a five-step framework planned to assist project managers in completing projects successfully. The primary competency of a project manager is to gain a thorough understanding of project management stages. Knowledge and planning for the five Project Management steps will help you plan and organize your projects so that it goes off without any hitches. It is simpler for a project manager to handle all the current details of the project when the project is broken down into various phases. Each phase of the cycle is goal-oriented having its own set of characteristics and contains product deliverables, which are reviewed at the end of the Project Management steps. According to the Project Management Book of Knowledge (PMBOK), the Project Management life cycle should define the following aspects:
Phase-to-Phase RelationshipsIn cases where projects have two or more phases, the phases are considered part of a sequential process. However, in some situations, the project might benefit from overlapping or concurrent phases. The phase-to-phase relationships can be of two types:
Predictive Life CyclesIn predictive life cycles, also known as fully plan-driven the three major constraints of the project, the scope, time, and cost, are determined early in the project life cycle. These projects progress through a series of sequential or overlapping phases. Now the planning can be done for the entire project at a detailed level from the beginning of the project. Different work is usually performed in each phase. Therefore, the composition and skills required of the project team may vary from phase to phase. Adaptive Life CyclesThe adaptive life cycles, also known as change-driven or agile methods, are used in cases of high levels of change or application areas such as IT. Adaptive methods are also iterative and incremental, but the difference is that iterations are very rapid (typically with a duration of 2 to 4 weeks) and are fixed in time and cost. Sometimes the processes within the iterations can be going on in parallel. 5 Phases of Project Management Life Cycle1. Project InitiationProject initiation is the first Project Management life cycle phase, where the project starts. It provides an overview of the project, along with the strategies required to attain desired results. It is the phase where the feasibility and business value of the project are determined. The project manager kicks off a meeting to understand the client and stakeholders’ requirements, goals, and objectives. It is essential to go into minute details to have a better understanding of the project. Upon making a final decision to proceed, the project can move on to the next step: that is, assembling a project team. The Project Charter is considered to be the most important document of any project as it comprises:
1. Undertake a Feasibility Study
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