In the context of Agile, a “timebox” is defined as:
A fixed period of time: A timebox is a pre-determined, fixed duration of time, usually ranging from a few hours to a few weeks. 【1】【2】
With a specific objective: The goal is to complete one or more objectives within the allotted timebox. These objectives are usually the delivery of working software or other valuable output. 【1】【2】
Part of Agile iterations: In Agile methodologies like Scrum, these timeboxes are commonly referred to as “iterations” or “sprints”. 【3】【4】
Promotes focus and efficiency: Timeboxing helps teams stay focused and work efficiently by limiting the scope of work to what can be completed within the fixed duration. 【5】【6】
Enables flexibility and adaptation: Timeboxes allow Agile teams to be responsive to changing requirements and priorities, as the scope can be adjusted within each timebox. 【2】【6】
In summary, in the context of Agile, a timebox is a pre-determined, fixed period of time during which a team works to complete a specific set of objectives, usually in the form of working software or other valuable deliverables. Timeboxing is a core practice that helps Agile teams stay focused, efficient, and adaptable. 【7】【5】
[1] Chapter 13: Timeboxing
[2] Timeboxing - Agile Business Consortium
[3] The Objective of Time-Boxing - PMI
[4] What is Timeboxing In Agile & Why It Will Boost Your Productivity
[5] How is Timeboxing used in Scrum?
[6] Timeboxing: Definition, Benefits, and How It Works - Timeular
[7] Time-boxing in Agile Practices - Simplilearn.com