Training Time vs Performance: What the Data Actually Shows
August 2, 2026 · Research · 5 min read
More training time does not automatically produce better performance. Employees can spend many hours in courses without changing how they work, while a shorter intervention can be effective when it targets the right performance gap and is reinforced on the job.
The most useful way to interpret training hours is therefore as an input measure. They tell you how much formal learning took place, not whether the learning was relevant, retained, applied or valuable.
How many hours do employees actually spend learning?
ATD’s 2026 State of the Industry report found that employees used an average of 16.7 hours of formal learning in 2025, up from 13.7 hours in 2024. At the same time, average direct learning expenditure fell to $846 per employee.
Source: ATD 2026 State of the Industry highlights.
That is a useful reminder that time, cost and performance are separate measures. More learning hours can coexist with lower expenditure, and neither statistic tells us whether people performed better afterwards.
Why hours are a poor standalone measure of effectiveness
A training programme can fail to improve performance for reasons that have little to do with duration:
- the wrong problem was diagnosed;
- employees do not get an opportunity to use the skill;
- managers do not reinforce the new behaviour;
- work processes reward the old behaviour;
- the training provides information but not realistic practice;
- the business outcome is not measured.
CIPD’s current evaluation guidance emphasises that learning should be connected to identified performance gaps and organisational objectives rather than evaluated as an isolated event.
Source: CIPD, Learning evaluation, impact and transfer.
Transfer matters more than seat time
CIPD’s Learning at Work research found that only 8% of L&D teams were prioritising learning transfer to the workplace, while only around half reported having a process to assess learning impact.
Source: CIPD, How L&D can create value through skills development.
Learning transfer means employees can actually use new knowledge and skills in real work. If the objective is better performance, transfer is a more meaningful question than how long people spent in a classroom or platform.
Start with the performance outcome
Before deciding how many training hours to deliver, define what should change.
Examples:
| Business need | Possible learning outcome | Better measure than hours |
|---|---|---|
| Reduce customer complaints | Better diagnosis and service-recovery skills | Repeat-contact rate, quality review, complaint themes |
| Improve supervisor performance | More effective feedback and delegation | Observed behaviour, team outcomes, manager follow-through |
| Prepare for a new system | Ability to complete critical workflows | Task accuracy, time to proficiency, support requests |
| Reduce compliance risk | Correct decisions in realistic scenarios | Scenario performance, audit issues, reporting behaviour |
Skills gaps remain a strategic concern
LinkedIn’s 2025 Workplace Learning Report found that 49% of learning and talent professionals said executives were concerned employees lacked the skills needed to execute business strategy. It also found that 91% of L&D professionals believe continuous learning is more important than ever for career success.
Source: LinkedIn Workplace Learning Report 2025.
The implication is not that organisations should simply increase training hours. They need faster ways to identify business-critical skills and help people build and apply them.
Use different measures at different stages
During learning
- participation and completion;
- knowledge or skill checks;
- quality of practice;
- learner feedback on relevance.
After learning
- whether employees use the skill;
- manager observations;
- delayed knowledge or skill checks;
- changes in work quality or speed.
At business level
- operational performance;
- customer outcomes;
- risk and compliance indicators;
- retention or mobility where relevant;
- financial outcomes when a credible link can be established.
Do not force every programme into ROI
Not every learning intervention needs a financial ROI calculation. Emergency preparedness, regulatory training and future-role development may create value through risk mitigation or readiness rather than immediate revenue.
The evaluation approach should match the reason the programme exists.
Build a minimum viable evaluation chain
Evaluation becomes easier when the organisation links the business problem to the capability and then to an observable work behaviour before training begins.
| Stage | Question | Example |
|---|---|---|
| Business problem | What needs to improve? | Too many customer issues are being escalated unnecessarily |
| Capability | What must employees be able to do? | Diagnose the issue and choose the correct escalation route |
| Learning evidence | Can they demonstrate the capability? | Performance on realistic scenarios |
| Transfer evidence | Are they using it at work? | Supervisor review of real cases |
| Operational result | Did the relevant business measure change? | Accuracy and volume of escalations |
A worked example: do not credit training for everything that changed
If complaint handling improves after a service-recovery programme, training may have contributed. But staffing, a new system, pricing changes or revised policies may also have changed at the same time. A credible evaluation records those competing explanations rather than attributing every improvement to the course.
Where practical, compare teams, cohorts or time periods carefully and document other changes. When a controlled comparison is unrealistic, use multiple forms of evidence such as skill checks, manager observation and operational data.
Questions to agree with stakeholders before delivery
- What performance gap are we trying to close?
- Why do we think learning is part of the solution?
- What behaviour should change at work?
- Who will give employees an opportunity to apply the capability?
- What evidence can we collect without creating excessive measurement burden?
- When should we review the result?
- What result would tell us to redesign or stop the intervention?
Report a chain of evidence, not one impressive number
A useful L&D report can show participation, learning, delayed retention, workplace application and relevant operational outcomes separately. This is more informative than collapsing everything into a single ROI figure when the causal link cannot be defended.
CIPD’s current evaluation guidance similarly stresses linking learning evaluation to identified performance gaps and organisational objectives. See CIPD, Learning evaluation, impact and transfer.
For the retention side of the evaluation problem, see the workplace forgetting-curve guide.
Use hours as a capacity measure, not proof of impact
Training hours can help L&D teams understand workload, participation and delivery capacity. They should not be presented as evidence that performance improved.
MATSH’s Measuring Training Impact and ROI Course helps training and HR professionals define useful measures, assess behaviour change and connect learning to organisational results without overstating causality.
Need In-House Training?
We run all our courses as private programmes for organisations across the GCC and Africa.
Request In-House →