Poor Performance Management: How to Deal With Underperforming Employees

Introduction: The Performance Problem Nobody Wants to Address

Most organisations have experienced it.

An employee isn’t performing as well as they should. Deadlines are being missed. Standards are slipping. Other team members are quietly picking up the extra work.

The manager knows there is a problem.

The team knows there is a problem.

Sometimes, even the employee knows there is a problem.

Yet nobody addresses it.

Instead, the problem is allowed to continue.

Weeks become months, and what started as a relatively small performance issue becomes much harder to resolve.

This is one of the biggest challenges with poor performance management: the longer a problem is left, the greater its impact becomes.

And that impact rarely stops with the individual employee.

High performers begin carrying more of the workload. Frustration grows because people can see that different standards are being applied. Managers spend increasing amounts of time checking work, correcting mistakes and dealing with the consequences.

Eventually, senior leaders or HR may become involved in a performance issue that could potentially have been addressed much earlier.

 

Why Don’t Managers Deal with Poor Performance?

It is tempting to assume that managers who fail to tackle poor performance simply aren’t doing their jobs.

The reality is often more complicated.

Many managers have never been properly taught how to manage underperformance.

They may have been promoted because they were excellent at their technical role, but suddenly find themselves expected to give difficult feedback, set clear performance expectations, manage conflict and hold people accountable.

For an inexperienced or poorly supported manager, confronting an employee about their performance can feel uncomfortable and risky.

What if the employee becomes defensive?

Or if the conversation damages the relationship?

What about if the manager can’t prove what they are saying?

Or what if HR becomes involved?

Avoiding the conversation can therefore feel like the easier option.

Unfortunately, avoiding poor performance doesn’t make it disappear.

It usually makes it more expensive.

 

Poor Performance Is a Business Issue

When an employee underperforms, organisations often focus on the individual.

But there is another important question to ask:

How effectively is the manager managing the situation?

Strong performance management isn’t about confronting people or immediately starting formal disciplinary procedures. It is about recognising when performance is falling below expectations, understanding why, providing appropriate support and making expectations for improvement clear.

When managers have the confidence, skills and processes to do this early, many performance problems can be resolved before they become serious.

When they don’t, underperformance can quietly become accepted as normal.

And that has consequences for productivity, employee engagement, customer experience, retention and ultimately business performance.

In this guide, we’ll look at why managers avoid dealing with poor performance, how much that avoidance can really cost an organisation, how to identify whether the employee is actually the problem, and what managers can do to address underperformance fairly, confidently and effectively.

 

What Does Poor Performance Actually Look Like?

Before a manager can deal with poor performance effectively, they need to be clear about what poor performance actually means.

That sounds obvious, but it is often where poor performance management starts to go wrong.

A manager might say:

• “They’re just not performing.”
• “Their attitude isn’t right.”
• “They’re not proactive enough.”
• “I don’t think they’re up to the job.”
• “The rest of the team is stronger.”

But these are opinions, not evidence.

If an employee is going to be told that their performance needs to improve, the manager should be able to explain exactly what isn’t meeting expectations, what evidence demonstrates the gap and what good performance would look like instead.

 

Poor Performance Isn’t Always Obvious

Some performance problems are relatively easy to identify.

An employee repeatedly misses deadlines, fails to achieve agreed targets, makes frequent errors or receives consistent customer complaints.

Others are much less obvious.

Someone might appear extremely busy but consistently fail to deliver their priorities. Another employee might produce excellent individual work but create problems for colleagues because they don’t communicate or collaborate effectively.

There may also be employees who achieve their targets but only because their manager constantly intervenes, checks their work or solves problems for them.

On paper, performance might look acceptable.

In reality, the employee may not be performing independently at the level their role requires.

This is why managers need to look beyond whether somebody simply appears busy or achieves a headline target.

They need to consider the overall expectations of the role.

 

Capability, Behaviour and Attitude

Poor performance can generally show itself in several different ways.

Capability relates to whether someone has the knowledge, skills and ability required to perform their role effectively.

Examples might include:

• Repeated mistakes or poor-quality work
• Difficulty completing tasks independently
• Inability to meet the technical requirements of the role
• Poor decision-making
• Consistently needing more support than would reasonably be expected
• Failing to achieve agreed objectives or KPIs

However, a capability problem doesn’t automatically mean the employee is incapable.

They may never have received adequate training. Expectations may have changed. Their role may have evolved without the necessary development being provided.

That is why diagnosis matters.

 

Behaviour is about how someone performs their role and interacts with others.

Examples could include:

• Failing to collaborate with colleagues
• Not following agreed processes
• Poor communication
• Regularly failing to follow through on commitments
• Behaving in ways that undermine other team members
• Refusing to take reasonable accountability for their work

Behaviour can be particularly difficult for managers to address because it is easy to use vague language.

Telling someone they need to “improve their attitude” is unlikely to help.

Instead, managers should identify the specific behaviour they have observed and explain its impact.

For example:

“During the last three team meetings, you interrupted colleagues several times while they were presenting their ideas. I need you to allow people to finish speaking before responding.”

That gives the employee something specific they can understand and change.

 

Attitude is more difficult.

Managers sometimes interpret disengagement, frustration, disagreement or a different communication style as a “bad attitude”.

But attitude itself is difficult to measure.

Rather than trying to judge what an employee is thinking or feeling, managers should focus on observable behaviour and its impact on performance.

The question shouldn’t be:

“Does this person have the right attitude?”

It should be:

“What specifically are they doing—or not doing—that is affecting their ability or the team’s ability to perform?”

That distinction can make performance conversations much fairer and more productive.

 

Poor Performance or a Temporary Performance Dip?

Not every reduction in performance is an underperformance problem.

Even very capable employees can experience periods when their performance drops.

There may be temporary workload pressures, competing priorities, organisational change, a lack of resources or personal circumstances affecting someone’s ability to perform as they normally would.

One missed deadline doesn’t necessarily mean somebody is underperforming.

The manager needs to look for patterns, frequency and impact.

Ask:

• Is this a one-off or is it happening repeatedly?
• How long has the issue been occurring?
• Has the employee previously performed well?
• Have expectations changed?
• Does the employee understand what is expected?
• Have they received appropriate training and support?
• Are there barriers preventing them from performing effectively?
• Is the same problem occurring elsewhere in the team?

That final question is particularly important.

If several employees are struggling with the same issue, the problem may not be individual performance at all.

It could be an unclear process, unrealistic target, capability gap, lack of resources or a management issue.

 

Move From Opinion to Evidence

The purpose of identifying poor performance shouldn’t be to build a case against an employee.

It should be to understand what is happening and why.

Before concluding that someone is underperforming, managers should be able to answer three simple questions:

1. What is the expected standard?
2. What is actually happening?
3. What evidence demonstrates the gap between the two?

If those questions can’t be answered clearly, it may be too early to label the employee as a poor performer.

Effective poor performance management starts with clarity.

Because before you can decide what needs to change, you first need to understand the real problem.

 

Why Managers Avoid Dealing with Poor Performance

If poor performance is affecting the team and the manager knows about it, why don’t they simply address it?

In many cases, it isn’t because the manager doesn’t care.

Managing poor performance can be one of the most uncomfortable parts of a manager’s role. It requires confidence, judgement, communication skills and the ability to have conversations that may provoke disagreement or emotion.

Yet many managers are promoted into management without ever being taught how to do it.

They know something needs to change, but they aren’t confident about how to make that happen.

Understanding why managers avoid these conversations is therefore an important part of improving poor performance management.

 

Fear of Conflict

For many managers, the biggest barrier is simply a fear of conflict.

They imagine the employee becoming defensive, angry or upset.

They worry that the conversation will become confrontational or that they won’t know how to respond if the employee disagrees.

So instead of addressing the issue directly, they soften the message.

“It would be good if you could try to improve this.”

“Just keep an eye on your deadlines.”

“Perhaps you could be a little more proactive.”

The manager believes they have raised the issue.

The employee may leave the conversation without realising there is a serious performance concern at all.

Avoiding conflict in the short term often creates a much more difficult conversation later.

 

Lack of Confidence

A manager may recognise poor performance but still question whether they have the authority or ability to challenge it.

This is particularly common among newly promoted managers.

Yesterday, they were a colleague.

Today, they are expected to hold former peers accountable.

They may wonder:

Am I being unreasonable?

What if they know more about this than I do?

What if they challenge me?

Without confidence in their own management capability, it can feel safer to tolerate the problem than address it.

Unfortunately, the rest of the team sees that too.

 

Not Knowing What to Say

Sometimes the problem is very practical: the manager simply doesn’t know how to start the conversation.

How do you tell someone their performance isn’t good enough without demotivating them?

How direct should you be?

What happens if they disagree?

Which questions should you ask?

And what should you agree at the end?

Managers who haven’t been given a simple structure for performance conversations can spend weeks thinking about having one.

The conversation becomes bigger in their mind until avoiding it feels easier than starting it.

Managers don’t need a perfect script.

They do, however, need the skills and a framework that gives them confidence to have the conversation.

 

Fear of Damaging Relationships

Good managers often care deeply about their teams.

Ironically, that can make managing poor performance harder.

They may have spent years building a positive relationship with an employee and worry that challenging their performance will damage it.

Some managers also confuse being a supportive manager with keeping everyone happy.

But good management isn’t about avoiding uncomfortable conversations.

You can support an employee while still holding them accountable.

In fact, giving someone clear, timely feedback gives them an opportunity to improve.

Allowing them to continue underperforming without telling them clearly is arguably far less supportive.

 

Lack of Evidence

A manager may know instinctively that someone isn’t performing well but struggle to explain why.

They might say:

“They’re just not delivering.”

“I have to keep chasing them.”

“They’re nowhere near as good as the others.”

The problem is that none of these statements provides clear evidence of underperformance.

If expectations, KPIs or behavioural standards haven’t been defined, the manager may find it difficult to demonstrate the gap.

That creates uncertainty.

And uncertainty creates avoidance.

This is why effective performance management starts long before somebody underperforms.

Employees need clear expectations, measurable objectives and an understanding of what good performance looks like.

 

Unclear Expectations

Sometimes managers avoid a performance conversation because, deep down, they know expectations were never particularly clear in the first place.

Perhaps the employee’s job description is vague.

Their objectives haven’t been updated.

Priorities regularly change.

Or different managers have different ideas about what good performance looks like.

It is difficult to hold someone accountable for failing to meet a standard that was never clearly established.

Before asking why an employee isn’t meeting expectations, organisations therefore need to ask:

Were those expectations ever made clear?

 

Hoping the Problem Will Resolve Itself

This is perhaps one of the most common approaches to poor performance.

Wait.

Maybe next month will be better.

Perhaps the employee will realise.

Maybe the problem will disappear.

Occasionally it does.

More often, the manager gradually adapts around the underperformance.

They check the employee’s work more frequently.

Or they take difficult tasks away from them.

They will possibly give important work to somebody else.

Eventually, the organisation has effectively redesigned the role around someone’s inability to perform it.

The performance problem hasn’t been solved.

It has simply been absorbed by everyone else.

 

Concern About HR or Legal Consequences

Some managers believe that raising poor performance immediately means entering a formal HR process.

They worry about employment law, grievances, documentation or saying the wrong thing.

As a result, they sometimes avoid having ordinary management conversations that should be happening much earlier.

Formal processes may eventually be necessary in some cases, and managers should always follow their organisation’s policies and seek appropriate HR advice.

But good poor performance management doesn’t begin with a formal process.

It begins with clear expectations, regular feedback, evidence, support and timely conversations.

Addressing concerns early can often prevent them from becoming formal performance issues later.

 

The Manager Is Too Busy

Poor performance takes time to manage.

The manager has to prepare for conversations, provide feedback, review work, agree actions, offer support and follow up.

When managers are already overloaded, dealing with an underperformer can feel like another task they simply don’t have time for.

So they compensate instead.

They correct the work themselves.

Maybe they allocate important tasks to stronger employees.

Or perhaps they work longer hours.

This can appear quicker in the short term.

But it creates a dangerous cycle.

The manager is too busy to address poor performance because they are spending increasing amounts of time compensating for poor performance.

 

The Manager Was Never Taught How to Manage Performance

This may be the most important reason of all.

Organisations frequently promote people because they are excellent at their jobs.

A great engineer becomes an engineering manager.

A successful salesperson becomes a sales manager.

A highly capable accountant becomes a finance manager.

Then, almost overnight, the skills required for success change.

Instead of primarily delivering their own work, they are expected to set expectations, delegate, coach, give feedback, manage conflict, develop people and address underperformance.

Yet many receive little or no preparation for that transition.

Then, when poor performance isn’t addressed effectively, the organisation concludes that the manager isn’t managing.

A better question might be: Have we ever given them the capability to do it?

 

Related Reading: New Manager Training: Your Essential Guide to Success

 

Avoidance Is Often a Capability Problem

When managers repeatedly avoid dealing with poor performance, senior leaders need to look beyond the individual employee.

The issue may reveal a wider management capability gap.

Do managers know how to set measurable expectations?

Can they recognise the difference between a capability issue and a behavioural issue?

Can they give specific feedback?

Are they comfortable having difficult conversations?

Do they know how to create and monitor an improvement plan?

And do they understand when they should involve HR?

If the answer to several of those questions is no, telling managers to “manage performance better” won’t solve the problem.

They need the skills, tools, expectations and support to do it.

Because when managers don’t address poor performance, the problem doesn’t simply remain with one employee.

The cost starts spreading across the rest of the business.

 

The Hidden Cost of Avoiding Poor Performance

When poor performance isn’t addressed, the most obvious cost is usually the underperforming employee’s lost productivity.

But that is only part of the picture.

The real cost of poor performance management spreads far beyond one person’s output.

Other employees compensate. Managers spend more time supervising. Mistakes create rework. Deadlines slip. Customers can be affected. Strong performers become frustrated and, eventually, some may decide to leave.

Individually, these costs can be difficult to see.

Collectively, they can have a significant impact on business performance.

 

Lost Productivity

Imagine an employee who should reasonably produce 100 units of output but consistently produces 75.

The obvious productivity gap is 25%.

But what happens to the missing 25%?

The work doesn’t necessarily disappear.

Someone else completes it.

A colleague works longer hours. The manager steps in. Deadlines are extended. Lower-priority work gets postponed.

The organisation isn’t just losing the underperformer’s productivity; it may also be diverting productive capacity from other employees.

This is why poor performance can be much more expensive than it initially appears.

 

Increased Workload for High Performers

One of the most damaging consequences of unmanaged poor performance is what happens to the people who are performing well.

Managers need work completed, so naturally they turn to the people they trust.

“Can you just take a look at this?”

“Could you help them get this finished?”

“I know you’re busy, but I need someone reliable on this.”

Occasionally, that’s simply teamwork.

When it becomes routine, it’s a problem.

Your strongest employees effectively become the solution to somebody else’s underperformance.

They receive more work precisely because they are good at their jobs.

Over time, that can turn high performance into a penalty rather than something that feels valued.

 

Reduced Team Morale

Employees notice what managers tolerate.

They know who consistently misses deadlines.

Or whose work needs correcting.

They know who doesn’t contribute equally.

And they certainly know when they are repeatedly being asked to compensate for it.

If nothing happens, people begin asking a reasonable question:

Why am I working this hard when the same standards don’t seem to apply to everyone?

That can quickly damage morale.

The manager may believe that avoiding a difficult conversation is maintaining harmony within the team.

In reality, avoiding one uncomfortable conversation with an underperformer can create frustration among everyone else.

 

Resentment and Disengagement

Over time, frustration can turn into resentment.

High performers may stop volunteering for additional work.

People become less willing to help.

Employees who previously went above and beyond start doing exactly what is required—and no more.

This is particularly dangerous because disengagement isn’t always immediately visible.

Employees may still attend meetings, complete their work and appear perfectly professional.

But discretionary effort disappears.

The organisation hasn’t just failed to improve one person’s performance.

It may inadvertently have reduced the contribution of several others.

 

Lower Standards Become Normal

Managers communicate standards through what they say.

But they communicate them even more powerfully through what they tolerate.

If deadlines can repeatedly be missed without challenge, deadlines gradually become less meaningful.

Or if poor-quality work is routinely accepted, quality standards begin to fall.

And if inappropriate behaviour is ignored, people learn that the behaviour is tolerated.

Eventually, the question changes from:

“Why isn’t that employee meeting the standard?”

to:

“Why should anyone meet it?”

This is how isolated underperformance can gradually become a cultural problem.

 

Increased Management Time

Avoiding poor performance can feel like the quicker option.

It rarely is.

An underperforming employee may require additional checking, reminders, explanations, corrections and supervision.

The manager may find themselves:

• Reviewing work more frequently
• Correcting mistakes
• Chasing missed deadlines
• Reallocating tasks
• Responding to complaints from colleagues
• Dealing with customer problems
• Attending additional meetings
• Updating senior leaders
• Eventually involving HR

A conversation that might have taken an hour when the problem first emerged can turn into months of additional management activity.

There is also an opportunity cost.

Every hour a manager spends compensating for avoidable underperformance is an hour they aren’t spending developing their team, improving processes, planning ahead or delivering business priorities.

 

Customer and Service Impact

Poor performance doesn’t always remain inside the organisation.

Customers may experience slower responses, missed commitments, inconsistent service or errors.

Other employees may try to protect customers from the impact by working harder behind the scenes.

That can hide the problem for a while.

But it doesn’t remove it.

In some businesses, even relatively small performance problems can affect customer satisfaction, repeat business and reputation.

By the time customer complaints start appearing, an internal performance issue may already have existed for months.

 

Higher Employee Turnover

Perhaps one of the greatest hidden costs is losing the people you actually want to keep.

Imagine being a strong performer who consistently delivers high-quality work.

You meet your deadlines.

Take responsibility.

And support colleagues.

Then you watch someone else repeatedly fail to meet the same expectations without anything changing.

Worse still, you’re regularly asked to help compensate for them.

How long before you start questioning whether this is an organisation where you want to build your career?

When good employees leave, the business loses far more than a salary.

It loses experience, knowledge, relationships and capability. It then incurs the additional cost and disruption of recruiting, onboarding and developing somebody new.

Meanwhile, the original performance problem may still remain.

 

The Cost Multiplies

This is why the true cost of poor performance shouldn’t be calculated by looking only at the employee concerned.

Consider the wider impact:

Underperformance → additional management time → increased workload for colleagues → frustration → disengagement → reduced productivity → customer impact → potential turnover.

What initially appears to be one employee performing below expectations can create a chain reaction across the organisation.

And the longer poor performance is allowed to continue, the more expensive that chain reaction can become.

That is why dealing with underperformance isn’t simply an HR responsibility or an uncomfortable part of being a manager.

 

How Avoidance Turns a Small Performance Issue into a Bigger One

Poor performance is usually easier to address when it first appears.

A missed deadline, a decline in quality or a change in behaviour may initially require nothing more than a conversation to understand what is happening.

But when managers delay that conversation, the problem can become more difficult to resolve.

The employee may assume their performance is acceptable because nobody has told them otherwise. The behaviour continues, colleagues begin compensating and the manager becomes increasingly frustrated.

Eventually, the manager decides something has to be done.

By this point, however, they may be trying to address months of underperformance rather than one specific issue.

That creates another problem.

The employee may genuinely be surprised.

“Why haven’t you mentioned this before?”

“I’ve always done it this way.”

“Nobody told me there was a problem.”

And they may have a point.

If an organisation expects employees to improve, it must first give them a reasonable opportunity to understand what needs to change.

 

Early Conversations Don’t Need to Be Confrontational

Addressing poor performance early doesn’t mean immediately starting a formal performance process.

Often, the first step is simply a clear conversation.

A manager might explain:

“We agreed that reports would be completed by Friday. Over the last four weeks, three have been submitted late. Is there something preventing you from meeting the deadline?”

That approach does three things.

It establishes the expected standard, provides evidence of the performance gap and gives the employee an opportunity to explain what is happening.

The cause may be a capability issue, unclear priorities, insufficient resources or something the manager hadn’t previously considered.

Whatever the cause, the manager now has something concrete to address.

The objective of poor performance management should therefore be early intervention rather than delayed confrontation.

Because the sooner managers identify and discuss a performance gap, the greater the opportunity to resolve it before it becomes a much bigger problem.

 

Before Blaming the Employee: Diagnose the Real Cause

When someone isn’t performing, it is easy to conclude that the employee is the problem.

But underperformance is not always caused by a lack of ability or effort.

Before deciding what action to take, managers need to understand why the performance gap exists.

A useful starting point is to ask six questions.

 

1. Are Expectations Clear?

Does the employee genuinely understand what is expected of them?

Vague instructions such as “be more proactive”, “improve communication” or “take more ownership” are open to interpretation.

Good performance needs to be defined in observable or measurable terms wherever possible.

 

2. Do They Have the Capability?

Does the employee have the knowledge, skills and experience required to perform the task?

If not, the appropriate response may be training, coaching or additional support rather than simply telling them to improve.

 

3. Have They Received Clear Feedback?

Employees can’t correct a problem they don’t know exists.

Managers sometimes believe they have given feedback when they have actually hinted at the issue.

Feedback should clearly explain what happened, how it differed from expectations and what needs to change.

 

4. Are There Barriers to Performance?

The problem may not sit entirely with the employee.

Poor processes, conflicting priorities, inadequate systems, excessive workload, unclear responsibilities or dependencies on other teams can all affect performance.

Removing the barrier may improve performance without any further intervention.

 

5. Is the Manager Providing the Right Support?

Managers also need to examine their own contribution.

Have they provided clear direction?

Do they regularly review progress?

Have they made themselves available when support is needed?

Are they delegating effectively—or simply handing over work and expecting the employee to work everything out?

Poor performance management shouldn’t become an exercise in finding fault. It should identify what needs to change on both sides.

 

6. Is There Accountability and Follow-Up?

Sometimes expectations are clear, the employee has the capability and support is available—but performance still doesn’t improve.

At that point, accountability becomes important.

What has been agreed?

By when?

How will improvement be measured?

When will progress be reviewed?

Without follow-up, even a good performance conversation can achieve very little.

 

Diagnose Before You Decide

These questions help managers distinguish between very different problems.

An employee who can’t perform may need development.

If an employee doesn’t understand they may need clarity.

Or an employee who is being prevented from performing may need barriers removed.

And an employee who can perform, understands the expectations, has appropriate support and repeatedly chooses not to meet them may require a very different management response.

That distinction matters.

The objective isn’t to excuse poor performance. It is to make sure the organisation is addressing the real cause rather than treating the symptom.

Only then can a manager decide what action is most likely to improve performance.

 

How Managers Should Address Poor Performance

Once the cause of underperformance has been identified, the next step is to address it.

Effective poor performance management doesn’t need to begin with confrontation or a formal process. In many cases, it starts with a clear conversation followed by agreed actions and consistent follow-up.

 

1. Define the Performance Gap

Before the conversation, the manager should be able to explain:

• What was expected?
• What actually happened?
• What evidence demonstrates the difference?
• What impact has it had?

Avoid generalisations such as “Your performance isn’t good enough.”

Be specific.

“The agreed response time is 24 hours. During the last month, 40% of enquiries took more than 48 hours to receive a response.”

This gives both parties something objective to discuss.

 

2. Understand What’s Causing It

Don’t assume you already know why the employee is underperforming.

Ask questions.

“What’s making it difficult to achieve this?”

“Is anything preventing you from meeting the expected standard?”

“What support do you need?”

Listen before deciding on the solution.

The answer may reveal a capability gap, unclear priorities, an ineffective process or another barrier that can be addressed relatively easily.

 

3. Agree What Needs to Change

The employee should leave the conversation knowing exactly what is expected.

Agree:

• What needs to improve
• What good performance looks like
• What support will be provided
• When improvement is expected
• How progress will be measured

The more specific the agreement, the easier it becomes to review progress fairly.

 

4. Provide Appropriate Support

Holding someone accountable doesn’t mean leaving them to solve the problem alone.

Depending on the cause, support might include training, coaching, clearer instructions, additional resources or more frequent feedback.

The important point is that the support should address the identified problem.

Sending someone on a generic training course won’t solve unclear expectations or a broken process.

 

5. Follow Up

One conversation rarely fixes sustained underperformance.

Managers need to review progress against what was agreed.

If performance improves, recognise it.

If it doesn’t, understand why and decide what needs to happen next.

Where poor performance continues despite clear expectations, appropriate support and reasonable opportunities to improve, managers may need to involve HR and follow their organisation’s formal performance management procedures.

 

Related reading: The Best Way to Give Feedback and Coaching

 

How to Build a Culture Where Poor Performance Is Addressed Early

Managers have a responsibility to manage the performance of their teams.

But organisations also have a responsibility to make sure managers are capable of doing it.

If poor performance is repeatedly allowed to continue, senior leaders should look beyond individual cases and ask whether there is a wider management capability problem.

Do managers know what good performance looks like?

Are expectations and KPIs clear?

Do managers regularly discuss performance with their teams?

Are they confident giving feedback and having difficult conversations?

Do they know how to identify the cause of underperformance and what action to take?

And importantly, are managers themselves held accountable for the performance of their teams?

 

1. Make Performance Management Part of Everyday Management

Poor performance becomes much harder to address when performance is only discussed during an annual appraisal or when something has gone seriously wrong.

Regular one-to-ones, clear objectives, ongoing feedback and frequent conversations about progress make performance management part of normal working life.

That means an employee shouldn’t suddenly discover six months later that their manager has been unhappy with their performance.

Problems can be identified and addressed while they are still relatively small.

 

2. Give Managers the Capability to Manage

Telling managers to hold people accountable isn’t enough.

They need to know how.

That means developing practical management capabilities such as setting expectations, giving feedback, coaching, managing difficult conversations and addressing underperformance.

Managers also need simple processes and tools that help them apply those skills consistently.

Senior leaders should therefore ask a different question when performance problems repeatedly escalate:

Instead of:

“Why isn’t this manager dealing with their underperformer?”

Ask:

“Does this manager have the capability, confidence and tools to deal with underperformance effectively?”

If the answer is no, that is an organisational capability gap that needs to be addressed.

 

3. Create Clear and Consistent Standards

Employees should understand what good performance looks like, and managers should apply those standards consistently.

Without that clarity, performance management can become subjective.

One manager tolerates something another manager challenges. One team has clear objectives while another relies on vague expectations.

That inconsistency makes accountability difficult and can create perceptions of unfairness.

A strong performance culture therefore requires clear expectations, evidence, regular feedback, capable managers and consistent accountability.

When those foundations are in place, dealing with poor performance becomes less about having a dreaded “difficult conversation” and more about something managers should be doing every day:

Helping people understand what is expected, supporting them to achieve it and taking action when performance doesn’t improve.

 

Conclusion: Poor Performance Is Expensive. Avoiding It Is Even More Expensive

Poor performance is an inevitable part of managing people.

What determines the impact on the business is often how quickly and effectively managers respond to it.

When underperformance is ignored, the cost rarely remains with one employee. Other people pick up the work. Managers spend increasing amounts of time compensating. Standards begin to slip. High performers become frustrated. Customers may be affected and, eventually, good employees may decide to leave.

What started as one performance issue can become a much wider business problem.

But simply telling managers to “deal with poor performance” isn’t the answer.

Managers need clear performance standards, reliable evidence, practical processes and the confidence to have conversations when something isn’t working.

They also need to understand that managing poor performance isn’t about confrontation.

It is about identifying the gap between what is expected and what is happening, diagnosing why that gap exists, providing appropriate support and then holding people accountable for improvement.

Most importantly, organisations need to recognise that repeated problems with poor performance can reveal something about management capability itself.

If managers consistently avoid difficult conversations, struggle to set expectations or allow underperformance to continue for months, the question shouldn’t only be:

“What’s wrong with the employee?”

It should also be:

“Have we equipped our managers to manage performance effectively?”

Because strong organisations don’t wait until poor performance becomes a crisis.

They define what good looks like and then measure performance. They develop managers who are capable of addressing them. And they create a culture where support and accountability go hand in hand.

Poor performance has a cost.

But allowing it to continue unchecked can cost considerably more.