When Training Becomes Noise

Sep 1

Written By Sarah

Why More Learning Content Can Produce Less Learning

Here's what happens. A new requirement lands on someone's desk. A policy changes. An incident occurs. A customer raises a concern. Leadership identifies a new priority.

Someone says, We should probably add training for that and another module enters the training plan. The existing safety training stays. The compliance training stays. The cybersecurity training stays. The annual refreshers stay. The technical training stays and now this stays too.

Viewed individually, every decision may seem perfectly reasonable. The problem becomes visible when we stop looking at individual courses and start looking at the training environment from the employee's perspective.

The learner does not experience this module. The learner experiences all of them.

The Hidden Problem

Organizations are often much better at deciding when to add training than when to remove it. New requirements are added. Old requirements remain. Over time, training accumulates.

Some of it is essential. Some of it is legally required. Some directly supports the employee's ability to perform the job. Other training may be outdated, redundant, marginally relevant, or intended to solve a problem that training cannot actually fix.

Eventually, all of those requirements begin competing for the same limited resources: employee time and attention. The problem is not that employees are learning too much. The problem is that training is being asked to solve too many organizational problems.

A poorly designed process cannot always be fixed with training. Neither can inadequate staffing, unclear expectations, unavailable equipment, inconsistent supervision, or a policy that does not match the realities of the work.

Adding another course may feel like action, but it does not necessarily make it a solution.

What Research Shows

Research and current professional guidance suggest that organizations should begin with the performance problem rather than automatically beginning with training.

Cotes and Ugarte (2021) proposed a systemic approach to training needs analysis that connects training decisions to organizational strategy and actual performance gaps. Importantly, their approach recognizes that some performance problems require interventions other than training.
Arnold, Goldschmitt, and Rigotti (2023) reviewed research on information overload and found that excessive informational demands can affect well-being, decision-making, and performance. Their review also highlights an important organizational responsibility: overload should not be treated solely as something individuals must learn to manage. Structural changes can reduce the conditions creating it.
The Centers for Disease Control and Prevention (2025) similarly recommends identifying the cause of a performance gap before conducting a training needs analysis. Its guidance asks organizations to consider whether the appropriate intervention involves policy, technology, organizational systems, standard operating procedures, or training.

The implication is straightforward: Training should follow diagnosis, not replace it.

When organizations continually use training to address problems rooted elsewhere in the system, they do more than consume training resources. They add another demand competing for employees' attention.

What This Means at Work

Imagine an employee has ten required training modules. Two directly affect work performed every day. Three cover important organizational or regulatory requirements. The remaining five have limited relevance to the employee's actual responsibilities.

From the organization's perspective, these may represent ten separate initiatives. From the employee's perspective, they may look remarkably similar: REQUIRED.

Same LMS, same notifications, same deadlines, same expectation for completion. The organization has flattened the hierarchy of importance and employees are left to reconstruct that hierarchy themselves.

When everything is mandatory, mandatory stops communicating importance. That matters because genuinely critical training now has to compete with everything else occupying the same space. The issue is no longer simply the number of courses. It is the amount of noise surrounding the signal.

What to Do Instead

Before adding another training requirement, start with the problem. Ask:

Does this problem actually require training?

Is there a genuine gap in knowledge, skill, or behavior? Or is the underlying problem related to process, equipment, communication, supervision, staffing, policy, or another workplace condition?

Who actually needs the training?

Not every organizational issue requires organization-wide training. Targeting training to the employees who need it can protect everyone else's time and attention.

What already exists?

Before creating something new, determine whether the topic is already addressed elsewhere. Existing training may be updated, consolidated, or replaced rather than supplemented.

How important is this compared with everything else employees are being asked to learn?

If the answer is very important, the training environment should communicate that importance. Organizations should also periodically inventory their recurring training requirements.

Consider classifying each requirement as:

Legally or regulatorily required
Safety-critical
Technically necessary
Role-specific development
Organizational or behavioral
Optional enrichment

Then look at the training environment as a whole.

What is duplicated?
What is outdated?
What applies only to certain roles?
What could be consolidated?

And, perhaps most importantly: What problem was each training requirement originally supposed to solve?

If nobody can answer that question anymore, the requirement deserves another look.

The Bottom Line

Training matters too much to become the default response to every organizational problem. Every additional requirement consumes time, attention, and organizational credibility. That does not mean organizations should train less simply for the sake of training less. It means they should train deliberately.

Determine what problem needs to be solved. Decide whether training is the appropriate intervention. Protect the importance of the training that genuinely matters.

Good training adds knowledge. Good training strategy also knows when not to add training.

References

Arnold, M., Goldschmitt, M., & Rigotti, T. (2023). Dealing with information overload: A comprehensive review. Frontiers in Psychology, 14, 1122200. https://doi.org/10.3389/fpsyg.2023.1122200

Centers for Disease Control and Prevention. (2025). Needs assessment and training needs analysis checklist. https://www.cdc.gov/training-development/media/pdfs/2025/03/338084-B_NATNAChecklist-508_pass.pdf

Cotes, J. E., & Ugarte, S. M. (2021). A systemic and strategic approach for training needs analysis for the International Bank. Journal of Business Research, 127, 464–473. https://doi.org/10.1016/j.jbusres.2019.05.002