Monday, December 3, 2007

The Inputs to Project Activity Definition

When a project reaches the activity definition phase, certain documents or documentable items have already been established. These "inputs to activity definition" include the Work Breakdown Schedule (WBS), scope statement, historical informaiton, constraints, assumptions, and expert judgment.
  • Work Breakdown Schedule (WBS)
    One of the principle inputs to activity definition is the WBS. This document defines project tasks and deliverables.
  • scope statement
    The scope statement refers directly to project justification, project objectives, project deliverables, and project product description.
  • historical information
    Historical information is another important input to activity definition. Consider activities required on previous, similar projects in defining current project activities. After all, if something works, why not repeat it?
  • constraints
    Constraints are also an input to project activity definition. A constraint is anything that can limit the project management team's options.
  • assumptions
    Assumptions are the fourth input to activity definition. For planning purposes, assumptions are factors that are considered to be true. Over the course of the project, these factors may turn out to be true or false.

    Assumptions always carry a degree of risk. For example, if assumptions about materials or costs are false, a project may be delayed or exceed its budget.
  • expert judgment
    The final input to activity definition is expert judgment. Expert judgment is advice from people with specialized knowledge or training that directly relates to your project. Some sources of expert judgment are:
experienced employees in the organization
outside consultants
professional associations
industry watch groups.
The inputs to activity definition are an important part of any project. These documents and documentable items help the project manager and team to determine project deliverables and the tools and techniques needed to achieve the deliverables.

1 comment:

Anonymous said...


Tag: PM206A53. Let me share all of you about #5 Tips for Project Management Success,, I hope you enjoy it

1. Plan your day using time management techniques

As a project manager, time management skills are essential because you are dealing with a wide range of tasks that demand a quick turnaround time. Planning your day will go a long way in keeping you organized and increasing your productivity. Assist your task planning by using project management software which helps you track the work of you and your team.

If you are not very tech savvy, a simple to-do list can also be a great organizational tool. Prioritize your most important tasks by putting them at the top of the list and less important ones at the bottom. Having a visual plan of your daily tasks helps to keep you on track and aware of time.

Related post: Free ebook 104 secrets to become a great project manager

2. Include stakeholders in important project conversations

While you will have plenty of responsibilities regarding the project, don’t neglect your clients.

Good communication is essential is keeping both parties informed of project progression, curtailing scope creep, and apprised of changing requirements. Some clients may have different expectations when it comes to communication, so make sure to establish the frequency and type of communication (like emails, phone calls, and face-to-face conversations) at the beginning of your project.

Establishing communication expectations early helps alleviate stakeholder uncertainty about communication frequency and delivery.

3. Regularly communicate with your team

Daily team communication helps keep misunderstandings and unclear requirements under control. Keeping your team informed in every step of the project is essential to project management success.

For example, a study published by Procedia Technology found that good communication skills were the cornerstone of project management. The study examined over 300 “construction project managers, architects, construction managers, engineers and quantity surveyors” and their successes and failures on various construction projects.

4. Anticipate project setbacks

Even the best-laid plans often go awry.

Remember that even with a high amount of planning and attention to detail, your project may still encounter some challenges. Pay attention to complaints from stakeholders or colleagues, and other warning signs, like a missed deadline or cost overrun, that there may be a problem.

Preventing a crisis will keep your project running smoothly, save you a lot of time, and keep you, your team, and your stakeholders confident in progressing with the project.

Unfortunately not every complication can be avoided. Crisis management skills are essential for dealing with the unexpected. Project managers need to be flexible and pragmatic. Improvise and make sharp decisions when needed.

Related post: 92 free project management templates

5. Stay focused on the details

A common problem project managers encounter is having the project aims not aligned with the organization’s objectives. A great project manager will strategize a plan for the project to lead back to the overall success of the business.

Know your project’s scope by heart and avoid wandering outside of the project’s requirements. It’s too easy to get lost in minor details and forget what your focus is, so a well-planned project scope is essential for success.

And final, you should use KPI to measure effectiveness of the project, here are full list: 76 project management KPIs