As an Amazon Associate I earn from qualifying purchases.

What is Activity on Arrow in Project Management? PDF | Download eBooks

Learn Activity on Arrow definition in project management with explanation to study “What is Activity on Arrow”. Study activity on arrow explanation with project management terms to review project management course for online MBA programs.

Activity on Arrow Definition:

  • In Activity on Arror (AOA) format, an activity is represented by an arrow in the network diagram, and the activity description is written above the arrow.

    Successful Project Management by Jack Gido and James P. Clements



Activity on Arrow Explanation:

The planning phase of a project involves listing and organizing all the project related activities in to a diagram. That diagram is called network diagram. A network diagram involves some principles that should be considered while developing it. Network diagrams can be made using different types of formats. One of the format that can be used is called Activity on arrow (AOA). In this format, every activity of the project is showed by an arrow and the description of the activity is written above the arrow. The activities are linked together by circles, called events, which show the start and end of each activity. A unique number is assigned to each event. The events establish the precedence relationship of the activities.

Keep Learning Project Management Explanations

What is Payment Term?

When a contract is made between a customer and a contractor to carry out a particular project, it is important ...

What is Project Management Office?

There are different types of organizational structures that can be adopted by the organizations. The management work according to the ...

What is Managing Project Knowledge?

After the project is planned, the main focus of the project team is to execute the project as planned. There ...

What is Cause and Effect Diagram?

Cause-and-effect diagram is also known as fish bone diagram, Ishikawa diagram, or why-why diagram. It is important to identify and ...

What is Quality Metric?

A metric is basically a statistic that measures the performance. Metrics can be considered in different application areas e.g. health ...

What is Theory Y?

Project managers tend to adopt different strategies to direct their project team members. A strategy to direct the team members ...