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The Global Insight

How do you deal with a colleague who is not performing?

Author

John Hall

Updated on April 04, 2026

Let’s go through 15 proven methods to effectively deal with an underperforming employee.

  1. Question yourself.
  2. Avoid emotional confrontation.
  3. Be prepared.
  4. Be specific.
  5. Deal with underperformance as soon as possible.
  6. Understand external factors.
  7. Give appropriate training.
  8. Understand what motivates your employees.

What do you say when a coworker passes away?

Loss Of A Coworker Sympathy Card Messages

  1. “I am so sorry to hear about your loss.
  2. “May (name) rest in peace.
  3. “Thinking of you in these difficult times.”
  4. “My thoughts and prayers are with you and your family.
  5. “Thinking of you, wishing you hope in the midst of sorrow, comfort in the midst of pain.”

How do you know if you’re a low performer?

To help you spot low performers who are working remotely, look for these five warning signs:

  1. Frequent “Misunderstandings” About Assignments.
  2. Missed Deadlines.
  3. Poor Communication and Collaboration with Colleagues.
  4. Incomplete or Inaccurate Work.
  5. Lack of Enthusiasm and Energy.

How do you communicate with poor employee performance?

With that in mind, here is a step-by-step guide on how to talk about poor performance:

  1. Create clear metrics of job performance.
  2. Have the right mindset.
  3. Collect 360 feedback from other team members.
  4. Have a one-to-one meeting.
  5. Use the Johari window matrix.
  6. Ask questions, listen, and understand.

Who is a poor performer?

Poor performance is legally defined as ‘when an employee’s behaviour or performance might fall below the required standard’. Dealing with poor performance is, however, a legal minefield. This might explain why some employers tend to confuse poor performance with negligence, incapacity or misconduct.

What did male colleague say about Fleur at work?

Fleur has joked with a male colleague about a sexual TV programme. A few days later, he says her clothes make her breasts look good and she should wear tight trousers too. This might still be harassment, because it’s a personal comment about her body.

What should I do if my co-worker yells at me?

In fact, it may bring to light ways in which you’re no longer willing to be mistreated (such as being yelled at or criticized), revealing how you may need to create stronger personal boundaries in relationships, including those with co-workers or your boss.

Can you refuse to work with a colleague?

No, you cannot. Unless they are harassing you, or breaking company policies, you have to suck it up and work with them. And even then you would have to prove it if it is not blatant harassment, either to HR, a board, or a lawyer/court of law, depending on your circumstances. Good luck.

What happens when you have a difficult co-worker?

Difficult co-workers can high-jack your emotions. They trigger something in you that causes you to almost act or think irrationally , which is not exactly a healthy situation in which you can succeed. You may find that sooner or later your exasperation expands until every little thing that person does makes you want to tear your hair out.