Each week, we share an applied tip or did-you-know to help you build knowledge and hone essential skills that help you kick butt at work and in life.
Capacity Planning, Part 1
Your boss comes to you and says, “I need your team to take on this extra work”—let’s say it’s making 50 more widgets next quarter. Based on your weekly one-on-ones with direct reports, you are pretty sure that everyone is already maxed out and these extra widgets are going to send morale plummeting. But you also don’t feel like you can just say “no”...what can you do?
Well, if you had a capacity plan, you could point to a well-reasoned model showing how your team spends its time, plus tangible data on how many hours are currently being utilized. With that data, you could initiate a conversation about deprioritizing other work to accommodate the new ask, adding more resources, identifying efficiencies in how the work is getting done, or at least managing the motivational challenges that would be incurred by piling on additional work.
Capacity planning isn’t the most exciting topic in the world, but it being a critical skill for The Middle is a hill we will die on here at Starling. As a manager, a capacity plan gives you agency and power, which is why—across the next two newsletters—we’re going to help you build one. In today's part 1 today, we cover the basics and first steps. In next week's part 2, we’ll bring it home.
That way, the next time someone asks you to take on extra work, you’ll be prepared to advocate for yourself and your team with confidence and ease.
What is a capacity plan?
A capacity plan is a dynamic model that can be built in a simple spreadsheet and gives you information about how much work your team can complete in a certain period of time. It includes data about people, work, and time. By looking at combinations of this data, your capacity plan can answer questions like:
- How many people do I need to complete a given amount of work in a given amount of time?
- How much work can a given amount of people complete in a given amount of time?
- How much time will it take for a given number of people to complete a given amount of work?
A capacity plan helps with forecasting and planning for the future, monitoring workload, and ultimately managing a team's wellbeing.
Using a capacity plan
As with any data model (thanks to recent speaker Emily McInerney for this advice), when you’re working with a capacity plan, it’s essential to be clear on what question you are hoping to answer. In the case of our extra widget dilemma, the big question is:
- Does my team have capacity for this new work?
But to answer this question, I need more information. I need to answer a few additional component questions:
- What is my team’s total capacity for making widgets?
- What is my team’s current workload?
- How much of my team’s total capacity does the current workload take up?
- How much excess capacity does my team then have?
- How much capacity is required to complete the work being asked?
The good news is that we can answer these questions! All we need is a capacity plan that describes:
- The number people on the team who make widgets and how much time they are meant to be spending making widgets
- How much time it takes to make a widget, plus current and anticipated workload
People & Capacity
This could be a whole article unto itself, but let's assume you're not starting from scratch—consult job descriptions and your manager to figure out how people are expected to be spending their time. Here’s how one of my widget maker’s week and quarter breaks down, according to the job description:
A few important notes:
Note #1: Don’t assume your company expects a 40-hour workweek—some companies may expect more (and a progressive few may even expect less).
Note #2: Don’t forget to factor in time off like vacation, sick days, holidays, or company retreats. In the table above, I’ve factored in two weeks off per quarter, which is why I multiply the hours per week by 11 instead of 13 to get hours per quarter.
Note #3: Don’t assume the theoretical job description matches reality. It’s essential to cross reference this ideal against how people are actually spending their time. You can do this by asking the team to track their time for a period, look back at historical calendar data, or simply estimate based on their experience.
Note #4: Don’t make the mistake of believing people work perfect eight-hour days. I may technically begin at 9AM and end at 5PM, but I also get snacks, take breaks, and chat to my friends on Slack for part of that time. It’s common to include a buffer in your plans to account for that non-working time. In this case, we’re using 10%.
In reality, my widget maker’s time may look more like this:
Depending on your goals, you may want to create an “ideal” capacity plan, a “real” one, or both (to understand the gap between them and find ways to bridge it). In our situation, we want to understand the reality of the situation in order to be able to determine if we can realistically make these 50 widgets with our current team and processes.
I now know that each of my widget makers has 242 hours of widget-making time per quarter. If I have a team of 10 widget makers, I have a total of 2,420 hours of widget-making capacity across the team per quarter. Now we're getting somewhere!
Next week...
In next week's edition of The Murmuration we will take a look at the work of making widgets itself, plus a few more tips and tricks to finish this exercise.
If you want to follow along, create a table describing how your team spends its time (ideally or in reality). If you don’t have a team, map your own work and time breakdown—a personal capacity plan can be just as important as a team one!
Finally, know that capacity planning is complex subject with much more to it. This series of articles will get you off to a great start, but to go deeper, watch out for our 4-week Capacity Planning course launching this summer.