How to increase Your Team’s Velocity and Efficiency
Sahil Battoo
Table of Contents
Introduction to Team Velocity
As we all know that velocity is calculated by dividing displacement by time taken. i.e. the amount of work done when divided by time taken to complete the work, gives us the average velocity. However, velocity is different from speed. Velocity isn’t just about how fast something moves, it also considers the direction it’s heading. It tells us not just the speed of progress but whether we’re actually moving toward the right goal.
Whereas, speed measures how quickly something is moving regardless of direction. This distinction is important because, if two teams are moving in different directions or focusing on different priorities, they may have the same speed but different velocities.
Since velocity indicates deliberate progress toward an objective, it is more significant than speed. For example, in Agile, it is not sufficient to merely finish a lot of work quickly, rather, what counts is whether the work effectively contributes to the delivery of value (velocity). Teams can enhance planning, make better predictions, and make sure that efforts are in line with the results by monitoring velocity.
Agile teams work with the mindset of delivering the highest quality of work in each sprint. They do it while responding to changing customer specifications and market requirements. Velocity helps stakeholders and management to foresee what to expect from the future sprints and reflects the team’s capability to accomplish their job in a certain sprint/iteration. It’s a great tool that helps in determining project delivery dates and other milestone dates.
A team must reach the ideal velocity in order to maintain reasonable commitments, avoid burnout, and prevent underutilization. In this blog, we’ll define velocity, look at its components and provide helpful advice for optimizing it. Regardless of how seasoned a team is or how new they are to agile ways of working, understanding velocity can revolutionize the workflows of a team by providing clear, data driven insights.
Overview of Team’s Velocity
The core of agile teams is to deliver quality products which are as per the customer’s requirement and are up to the latest technology and market trend. They are able to do so by showcasing the developed product to the customer to seek their feedback so that those points can be incorporated in the further developments. The entire product is not developed in one go, instead, it is developed in iterations which aims at delivering a functional feature which can be used by customers to share their feedback.
Team’s velocity serves as a sort of compass for teams through the plan, do, check, act process. It is the velocity that determines the pace at which the team is able to or will be able to churn the work and convert the backlog to functional products. It helps predict future outputs, and is a measure of the team’s capability to deliver their work in the given sprint/ iteration.
Velocity is not a one-size-fits-all metric. In fact, the velocity of each team varies based on domain, complexity of workflow, team size, and team experience/ maturity of the team. It’s not an apple to apple comparison. So, it is wrong to compare the velocity of one team to another. Velocity should be used as an internal measure rather than cross-team. By analysing trends over time, teams can assess their progress, identify bottlenecks and align their velocity with project goals. To leverage it fully, one must understand velocity as a measure of capacity, not a measure of performance.
What Is the Team’s Velocity?
Velocity is one of the fundamental metrics in Agile development as it indicates how much work a team can deliver in a given time frame. Indicating how much work a team is completing over time, expressed in units like story points, hours, or actual work items finished, it gives insight into a team’s churning speed and efficiency. Velocity provides insights into how much we can deliver over a period and helps the team plan better.
Velocity is more than just a figure. It’s a measure of a team’s productivity, ability to work together, and capacity. It gives information about how well the team can convert backlog items into deliverables. Teams can more effectively plan sprints, set reasonable goals, and control stakeholder expectations by monitoring and evaluating velocity. Crucially, velocity is not a gauge of performance or productivity but rather a tool for improvement and making informed estimation on delivery of work.
If applied to simple maths, the average velocity per team can be calculated by averaging the story points burnt by a team in the last 3 sprints. i.e. sum of story points burnt in last 3 sprints divided by 3.
The Building Blocks of Velocity
1. User Stories
Since user stories are discrete work units that are in line with customer needs, user stories serve as the cornerstone of team’s velocity. A clear description of the task, acceptance criteria, and value it provides are all included in a well-defined user story. These stories are used by teams to schedule sprints and calculate the amount of work needed to finish them. The accuracy of velocity tracking is proportional to the quality of user stories, which guarantee that the metric represents actual progress rather than discretionary results.
2. Effort Estimation
Since effort estimation measures the amount of work needed to finish user stories, it is essential for figuring out velocity. Teams can avoid overcommitting and set realistic sprint goals with accurate estimation. There are two popular techniques for calculating effort viz time base and effort based.