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Libby Marks

How to Set Targets for Resource Management Performance 

Wondering where to start with resource management targets? Discover the six key metrics to monitor and master.

Measuring resource management is essential for effective performance. As with everything, you need to know how you’re doing in order to know whether you’re doing well.

Targets let you quantify and prove the value you bring to the business, as well as giving you insight into what's working and what's not.

But equally, for targets to be meaningful, they need to be valid as performance indicators. There's no point trying to measure and influence everything. You need to measure what matters.

In this article, we'll be getting into what targets you should set for resource management performance, and how to measure them.

TL;DR: Targets for resource management performance

Resource management performance only improves if you measure what matters. Clear targets prove the value of resource management and align it with business strategy.

Effective resourcing balances three dimensions:

  • 💰 Financial (profitability and utilization)
  • ⚙️ Operational (delivery efficiency and planning accuracy)
  • 💖 Reputational (staff and client satisfaction)

Six core KPIs matter most: resource utilization, billable utilization, time to staff, forecast accuracy, staff satisfaction, and client satisfaction.

Tracking these KPIs helps protect margins, improve project delivery, and build a more resilient, high-performing organization.

Read on for practical guidance on resource management targets to know, benchmark, and work towards – with insights from resource management guru, Martha Arias-Webster, MBA, RMCP, PMP.

Why targets matter in resource management 

Targets matter in resource management because they inspire high performance and prove the value of the discipline. 

Imagine you set yourself a target of a sub-30-minute 5K. That inspires you to try harder and allows you to measure your progress towards your goal.

It’s the same in resource management. Knowing what strong resource management looks like gives you something to aim for and helps you raise your standards. 

Resource management metrics help align resource management objectives with corporate strategy and ensure your resource management plan is adding value to your organization. 

By quantifying what you bring to the business, resource management KPIs can unlock credibility – with senior leaders, project managers, and the rest of the team – and secure buy-in towards further success. 

Plus, monitoring your progress towards these KPIs can show how well your organizational resource management is maturing, bringing you ever closer to peak performance and efficiency. 

It's really important to call out your key performance indicators and communicate these. When my team launched at the company that I'm at, people really didn't know what resource management was. So really defining how, for instance, utilization is one of our key metrics – and this is what we mean by that, and giving examples of what good looks like and what not so good looks like." – Martha Arias-Webster, MBA, RMCP, PMP.

Three dimensions of effective resource management 

Resource management performance can be judged on three fronts: financial, operational, and reputational – all of which impact your organization’s bottom line.  

  1. Financial  💰 – Financial targets in resource management are direct drivers of revenue and protectors of profitability, specifically resource utilization and billable utilization. Monitoring these targets will demonstrate the clear ROI of your resource strategy and safeguard financial margins.  
  1. Operational ⚙️– Operational targets for resource management ensure project delivery is effective and efficient. They drive customer satisfaction and repeat custom, optimize your capacity for both current work and future projects, and support operational efficiency.
  1. Reputational 💖 – Reputational resource management targets are concerned with the human impact of resource decisions. Are clients happy? Do staff stick around? These impact your ongoing business growth and sustainability.

Combined, these three dimensions are the foundation of effective resource management. Financial targets protect your profits, operational metrics support timely project completion, and reputational factors secure long-term resilience. 

Neglecting any one can undermine your organization’s present and future success, which is why setting targets and monitoring progress towards them is essential.

Six core resource management KPIs and how to use them 

1. Resource utilization 💰

Resource utilization is a measure of how effectively you use available resources (people, in this case). It’s about optimizing the amount of work people perform – to ensure maximum productivity and return on investment – while protecting their wellbeing and workload. 

Why to measure

Resource utilization rates deliver:

  • A clear view of resource capacity, so you can avoid crunches that delay projects, or put spare capacity to better use.
  • Highlight resource risks such as over- or under-utilization, so you can correct these before they undermine projects or profits.
  • Clearly demonstrate the direct link between resource decisions and financial outcomes.

How to calculate

The formula for resource utilization is (Productive hours/Total hours available) x 100. 

However, if you use resource management software, this should automatically calculate resource utilization for you. Happy days!

Resource utilization report in Runn

What to target

An 80% utilization rate is optimum. It’s high enough to make sure you’re scheduling staff time effectively – they’re not bench-warming while waiting for work. This keeps your projects on track and gives people enough of a buffer to work without unnecessary stress.  

  • Less than 75% – Unproductive
  • About 80% – Optimum
  • Over 85% – Risk of burnout 

Example 1

  • A resource has 40 hours in their working week, and performs 20 hours of work
  • (20/40) x 100 = 50% utilization rate

Outcome: you’re not scheduling enough work and your resource is underutilized. 

Example 2

  • A team has a total of 160 hours in their working week, and performs 320 hours of work
  • (320/160) x 100 = 200% utilization rate

Outcome: you’re scheduling too much work and your team is likely to be less productive and more error-prone

2. Billable utilization 💰

Billable utilization is also about using project resources effectively. However, this metric focuses specifically on the proportion of time spent on billable client work – activities that directly generate revenue for the business.

Why to measure

Billable utilization is a direct revenue driver. It’s a strategic resource management target because it lets you assess the balance of billable to unbillable work. 

While unbillable work still contributes to business success – things like internal meetings and training – it doesn’t directly create revenue. If resource utilization sways too far in favor of unbillable team assignments, your profit margins suffer. 

The Resource Management Institute calculates that a 1-point increase in utilization can be worth over $1m in a 300-person professional service organization. So if you track one thing, track this!

Billable utilization is a driver of the business. If people have lower billable rates, then the overhead costs get absorbed by your organization. So there's a cost-saving mechanism there for the business." – Martha Arias-Webster, MBA, RMCP, PMP

Learn more: How a 3% Utilization Increase Can Translate to Millions in Margin ➡️

How to calculate

The formula for billable utilization is (Billable hours/total available hours) x 100

Again, if you use a resource management tool, this data should be readily available and helpfully visualized for you, making it easy to spot trends and areas for improvement.

Utilization breakdown in Runn


What to target

Within your resources’ 80% overall utilization rate, aim for 80% of that to be billable. That equates to about 64% of your resources’ total available time being billable. Something to remember when scheduling and recruiting. (Here’s why a 100% utilization rate is definitely not something to aim for!)

Example 1

  • A consultant works 40 hours in a week with 32 of them billed to clients
  • (32/40) x 100 = 80% billable utilization

Outcome: This is a little high and doesn’t leave enough time for essential non-billable work or unexpected work. Despite being profitable, there’s a risk of stress and slippage.

Example 2 

  • A developer works 40 hours with 25 billed to clients
  • (25/40) x 100 = 62.5% billable utilization

Outcome: this is about right. They’re bringing in revenue but have sufficient time for training, meetings, and everything else their job requires to run smoothly and productively.

3. Time to staff ⚙️

Time to staff is the amount of time it takes to fill a resource need once it has been identified. It ensures you have the right resources for timely project delivery, incurring no delays due to resource availability. 

Why to measure

Time to staff tells you a lot about the efficiency and accuracy of your resource allocation process, which are both key to assembling high-performing teams in a reasonable timeframe. The metric evidences your resource management: 

  • Efficiency – Meeting staffing demands without delay, so there’s no wasted time between projects.
  • Accuracy – Matching the right skills and resource availability to roles, to avoid project delays and quality issues.

Delays in assigning resources also flag potential resource constraints and capacity risks, particularly if specific roles consistently take longer to fill.

I look at time to staff as being an input driver to projects starting and ending on time. Where we have a date of intake, a target start date, and a target end, then we can look and say, 'Did we meet our time to staff? How long did it take us to get the team fully staffed, and did this change our end date?' In that way, you can look at time to staff as being a driver for client satisfaction as well.’ – Martha Arias-Webster, MBA, RMCP, PMP.

How to calculate

The formula for Time to Staff is: Date of resource allocation - date of resource request = No of days

What to target

Targets will vary according to industry and role complexity, but a lower number is generally better. A consistently high time-to-staff rate can indicate problems with strategic workforce planning, as there aren’t enough qualified resources available when needed. Or it may indicate inefficiencies in your internal resource management processes.

Example

  • Resource requirements identified – 1st September
  • Resource requirements filled – 7th September
  • Time to fill – 6 days

4. Forecast accuracy ⚙️

Forecast accuracy measures how closely your resource demand forecast matches reality. Did your projections match actual resource requirements? 

Why to measure

More accurate project estimates lead to less variance – ie, your teams are more likely to meet project timelines, and your capacity planning to deliver the perfect balance of people and skills. 

  • Financial – Prevents over-hiring or under-utilization, which impacts productivity and profitability.
  • Delivery confidence – Ensures you have the right resources at the right time to deliver.
  • Credibility – Builds confidence with leaders and staff that you can plan effectively and drive improvements. 

How to calculate

There are a few ways to assess forecasting accuracy.

  • Mean Absolute Deviation (MAD) is a measure of actual hours difference between your projections and actual needs. The formula is Forecast hours - Actual hours = Deviation.
  • Mean Absolute Percentage Error (MAPE) is a measure of your percentage accuracy. This makes it helpful for comparing across projects. The formula is (Deviation/Actual hours) x 100 = Percentage Error.

These metrics can be used individually or aggregated across multiple projects – see examples below. 

Remember, resource planning software can crunch these complex numbers automatically for you.

What to target

Under 20% error / over 80% accuracy is a great target for MAPE.

Use these metrics to look for patterns in forecasting accuracy. For example, whether certain teams or types of work are consistently under- or over-forecast. 

Example 1

  • Project A forecasted 100 hours but needed 120
  • MAD: 100 - 120 = 20 hours
  • MAPE: (20/120) x 100 = 17%
  • 17% error / 83% accuracy

Example 2

  • Project B forecasted 100 hours but needed 70
  • MAD: 100 - 70 = 30 hours
  • MAPE: (30/70) x 100 = 43%
  • 43% error / 57% accuracy

Example 3

  • Project A and Project B combined
  • MAD:  (20 + 30) / 2 = 25 hours
  • MAPE: (17% + 43%) / 2 = 30% error

5. Staff satisfaction 💖

Staff satisfaction is how happy your employees are with their experience. There are a lot of factors that impact this – both within and outside your control. So you should be focusing on the impact of resourcing decisions on their overall satisfaction. 

Why to measure

Staff dissatisfaction translates into various problems for your business – problems you could and should avoid if possible.

  • Low morale – Low staff sentiment can dent employee engagement and morale, reduce productivity, and make the workforce less resilient. 
  • Turnover costs – Unhappy staff leave and it takes time and money to replace them. According to the Centre for American Progress, replacing employees costs between 16% and 213% of their salary, depending on seniority. 
  • Employee brand damage – A reputation as a revolving door for sad staff can undermine your recruitment efforts, leaving you with vacancies to fill and reduced capacity.
‘We wanted to make a connection for how well we were doing for our clients internally – if we were giving them the type of project resources they needed.

So, we run a survey to our internal clients on satisfaction, asking things like 'Did we give you the person who can deliver, who has the skills that you needed? How are they performing?' So we can get feedback on how we're doing. And the people who we are staffing, we ask them how well we did in matching them to work that matches their skills so that they can deliver work.’ – 
Martha Arias-Webster, MBA, RMCP, PMP.

How to calculate

  • Regular staff surveys that include questions such as ‘How satisfied are you with your project allocations? How well do allocations match your skills and/or aspirations?’ etc. 
  • Exit surveys to understand why team members have left the company
  • Employee retention/turnover rates

What to target

Many organizations target 70% staff satisfaction or above. If your organization is below this, aim for steady improvement.

6. Client satisfaction 💖

This one doesn’t need any introduction. It’s a measure of whether your clients were happy with the project you delivered. 

Why to measure

Happy clients are more likely to pay their invoices on time, to recommend you to other businesses, and to give you repeat custom. It delivers a significant competitive advantage. 

  • Retention – Satisfied clients come back, reducing your cost of acquisition and providing a steady stream of income.
  • Reputation – Positive client experiences enhance brand reputation and word-of-mouth client acquisition.
  • Revenue – Loyal, return customers provide more predictable returns.

How to calculate

There’s no one-size-fits-all. But some common approaches include:

  • Post-project satisfaction surveys (use scores to get quantitative feedback that’s easier to track)
  • Net Promoter Scores (NPS)
  • Client retention rates

What to target

Aim for over 8 out of 10 in satisfaction scores or above 50 for NPS. Appropriate retention rates will be specific to your industry and service. For example, a design agency might reasonably expect multiple projects from the same client, whereas a construction firm may have more one-off engagements. 

Runn makes targets easy to monitor, manage, and meet 

Using resource management software makes it significantly easier to monitor resource management KPIs and improve the performance of your resource management strategy. 

Last year, when we surveyed over 100 resource managers, we discovered that 40% of them were spending over six hours each week on reporting alone – some, significantly more than six hours.

Now, as we have argued in this article, tracking metrics and measuring performance are important factors in ensuring successful, strategic resource management. But a lot of the data collection and number crunching that goes into your reports can (and should) be automated.

With Runn, for instance, you can see resource management metrics at a glance through intuitive heatmaps and charts, customizable dashboards, and in-depth reports.

Why not start a free trial and take a look at our extensive but user-friendly reporting features?

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