ads

Saturday 28 May 2011

LINEAR RESPONSIBILITY CHART

Linear Responsibility Chart is also known as linear chart (LC), Matrix Responsibility Chart (MRC), Responsibility Interface Matrix (RIM), Responsibility and Accountability Matrix (RAM). It is the chart of responsibility which identifies the project participants and shows authority and responsibility relationship among the project participants due to their overlapping involvement in project management. The participants may be general manger, manager of projects, project manager and functional managers. It clearly specify the authority and responsibility relationships of project participants to avoid confusion and conflicts. Specially, it is used inmatrix organization structure in order to minimize the confusion and conflicts between project manager and functional managers. It explains what and who of project work. It links the project activities or task to the responsible person which ensures effective implementation of project to achieve define objectives within constraints.

Symbol/ Code:
1 = Actual responsibility
2 = General responsibility/ General Supervision
3 = Most be consulted
4 = May be consulted
5 = Must be notifies
6 = Must approve
A complex project is made managable by first breaking it down into individual components in a hierarchical structure, known as the work breakdown structure, or the WBS. Such a structure defines tasks that can be completed independently of other tasks, facilitating resource allocation, assignment of responsibilities, and measurement and control of the project.
The work breakdown structure can be illustrated in a block diagram:

Work Breakdown Structure Diagram

 

Terminology for Different Levels

Each organization uses its own terminology for classifying WBS components according to their level in the hierarchy. For example, some organizations refer to different levels as tasks, sub-tasks, and work packages, as shown in the above outline. Others use the terms phases, entries, and activities.

Organization by Deliverables or Phases

The WBS may be organized around deliverables or phases of the project life cycle. Higher levels in the structure generally are performed by groups. The lowest level in the hierarchy often comprises activities performed by individuals, though a WBS that emphasizes deliverables does not necessarily specify activities.

Level of Detail

The breaking down of a project into its component parts facilitates resource allocation and the assignment of individual responsibilities. Care should be taken to use a proper level of detail when creating the WBS. On the one extreme, a very high level of detail is likely to result in micro-management. On the other extreme, the tasks may become too large to manage effectively. Defining tasks so that their duration is between several days and a few months works well for most projects.

WBS's Role in Project Planning

The work breakdown structure is the foundation of project planning. It is developed before dependencies are identified and activity durations are estimated. The WBS can be used to identify the tasks in the CPM and PERT project planning models.

Work Break Down Structure (WBS)

A complex project is made managable by first breaking it down into individual components in a hierarchical structure, known as the work breakdown structure, or the WBS. Such a structure defines tasks that can be completed independently of other tasks, facilitating resource allocation, assignment of responsibilities, and measurement and control of the project.

Work Breakdown Structure Diagram

Terminology for Different Levels

Each organization uses its own terminology for classifying WBS components according to their level in the hierarchy. For example, some organizations refer to different levels as tasks, sub-tasks, and work packages, as shown in the above outline. Others use the terms phases, entries, and activities.

Organization by Deliverables or Phases

The WBS may be organized around deliverables or phases of the project life cycle. Higher levels in the structure generally are performed by groups. The lowest level in the hierarchy often comprises activities performed by individuals, though a WBS that emphasizes deliverables does not necessarily specify activities.

Level of Detail

The breaking down of a project into its component parts facilitates resource allocation and the assignment of individual responsibilities. Care should be taken to use a proper level of detail when creating the WBS. On the one extreme, a very high level of detail is likely to result in micro-management. On the other extreme, the tasks may become too large to manage effectively. Defining tasks so that their duration is between several days and a few months works well for most projects.

WBS's Role in Project Planning

The work breakdown structure is the foundation of project planning. It is developed before dependencies are identified and activity durations are estimated. The WBS can be used to identify the tasks in the CPM and PERT project planning models.

Friday 27 May 2011

definitions of Management

If you look up the dictionary definition of management, among many examples you will find clues as to the real definition of management. This article simply takes an assortment of definitions and looks at what they say and what they imply about management.
“Management” (from Old French ménagement “the art of conducting, directing”, from Latin manu agere “to lead by the hand”) characterises the process of leading and directing all or part of an organization, often a business, through the deployment and manipulation of resources (human, financial, material, intellectual or intangible). …
en.wikipedia.org/wiki/Management
This management definition is interesting because it traces the root meaning back to the Latin phrase meaning “to lead by the hand”.  (See management quotes for more perspectives.)Leading by the hand implies giving direction that is stronger than just a passing suggestion yet still fairly gentle in approach. Leading by the hand also implies that the person doing the leading is first going where the follower is being lead. The leader is not asking the follower to do something he is not willing to do himself.
The guidance and control of action required to execute a program. Also, the individuals charged with the responsibility of conducting a program.
www.ojp.usdoj.gov/BJA/evaluation/glossary/glossary_m.htm
This definition of management refers to a “program”. This implies that, for management to be effective, there needs to be some type of defined approach or system in place. This system becomes the plan and management is guiding others in following that plan. This is often the downfall of managers. They have no plan or system. As a result their actions seem random to the people they are managing and this leads to confusion and disappointment. This is why it is so important for business managers to have an employee manual. Without the employee manual providing direction, managers will struggle to be fair and balanced in their dealings with employees.
is the organizational process that includes strategic planning, setting; objectives, managing resources, deploying the human and financial assets needed to achieve objectives, and measuring results. Management also includes recording and storing facts and information for later use or for others within the organization. Management functions are not limited to managers and supervisors. Every member of the organization has some management and reporting functions as part of their job.
home.earthlink.net/~ddstuhlman/defin1.htm
This management definition is more in depth and tailored toward business management. Notice that it consists of three primary activities. First, management establishes a plan. This plan becomes the road map for what work is going to be done. Second, management allocates resources to implement the plan. Third, management measures the results to see how the end product compares with what was originally envisioned. Most management failings can be attributed to insufficient effort occurring in one of these three areas.
The definition goes on to talk about how management is responsible for measuring details that may not be required presently, but may be useful later on. These measurements often help determine the objectives in the planning stage.
When management is following this type of sequence, it becomes a continuing cycle. Plan, execute, and measure. The measurements become the basis for the next planning stage and so on.
is the activity of getting things done with the aid of people and other resources.
wps.prenhall.com/wps/media/objects/213/218150/glossary.html
This definition of management focus on management as the process of accomplishing work through the efforts of others. Skilled managers can accomplish much more through others than they can through their own single efforts.
Effective utilization and coordination of resources such as capital, plant, materials, and labour to achieve defined objectives with maximum efficiency.
www.ecbp.org/glossary.htm
This definition of management looks at not only the people but the entire range of resources necessary to follow a plan. Notice how it focuses on efficiency. Management isn’t just getting from point A to point B. It is getting there by choosing the best possible path.
1. The process of getting activities completed efficiently with and through other people; 2. The process of setting and achieving goals through the execution of five basic management functions: planning, organizing, staffing, directing, and controlling; that utilize human, financial, and material resources.
www.crfonline.org/orc/glossary/m.html
The first definition looks at the fact that management is getting work done through other people. The second definition divides management up into five components. These components are all parts of the three components (plan, execute, measure) that we looked at above. However the more detailed definition helps show the activities that occur in each of the three phase definition.
The process of planning, leading, organizing and controlling people within a group in order to achieve goals; also used to mean the group of people who do this.
www.booksites.net/download/chadwickbeech/Glossary.htm
Once again, this definition of management addresses accomplishing work through other people. This definition stresses the activities that are necessary for reaching particular goals.
the process of achieving the objectives of the business organization by bringing together human, physical, and financial resources in an optimum combination and making the best decision for the organization while taking into consideration its operating environment.
www.ucs.mun.ca/~rsexty/business1000/glossary/M.htm
This management definition talks about the different components that managers need to control in order to achieve objectives. One differentiator of this definition is the way it considers the operating environment as part of what a manager must understand.
the role of conducting and supervising a business.
www.becbiz.com.au/glossary.htm
This is a broad definition of management that doesn’t consider management as something that can take place outside of a business.

Thursday 26 May 2011

•     Project Scope Management:
         To ensure that the project includes all the work required, and only the work required, to complete the project successfully.
•     Processes:
Collect Requirements
Define Scope
Create WBS
Verify Scope
Control Scope