The Human Cost of an Unsatisfactory Grievance Outcome
A grievance can be closed on paper while the person who raised it remains trapped inside the problem. What happens when an outcome gives a decision, but not enough explanation, remedy or confidence to move forward?
Publication note: The workplace account in this article is fictional. It is a composite created to explore general issues arising from workplace grievances. It does not reproduce the facts of any identifiable person, employer or legal dispute. This article provides general information and reflection, not legal or clinical advice.
We often talk about a grievance outcome as though it is the final page of a workplace problem.
The investigation has finished. The decision has been written. The email has been sent. From an organisational point of view, the case can now be marked as closed.
But the human experience does not always follow the administrative timeline.
Sometimes, the outcome arrives and relief does not.
When the letter arrives
Imagine a worker who has spent months waiting for an answer.
Before raising the grievance, they tried to manage the problem quietly. They questioned whether they were being too sensitive. They adjusted how they spoke, kept more detailed notes and tried to avoid further conflict. Eventually, they reached the point where silence felt more difficult than speaking.
So they used the formal process.
They gathered documents, reconstructed conversations and explained events that were already painful to revisit. They attended meetings and waited through periods when little seemed to happen. During that time, the original problem did not simply disappear.
They still had to work, communicate and make ordinary decisions while wondering what the organisation would eventually conclude.
Then the outcome arrived.
It said the grievance was not upheld, although it acknowledged that communication “could have been better.” It did not clearly explain why some evidence had been accepted and other evidence had not.
It referred to misunderstandings, but did not identify how the working relationship would now be made safe or workable. It offered a right of appeal, but little else.
The worker read the letter once.
Then again.
Then several more times, searching for the part that would help everything make sense.
There was a decision. Yet there was no real sense of resolution.
Closure is not the same as resolution
An employee is not automatically right simply because they have raised a grievance. Equally, dissatisfaction with an outcome does not, by itself, prove that the procedure was unfair.
Employers must be able to assess conflicting accounts, reject allegations that are not supported and reach conclusions that a worker may find disappointing.
But a defensible outcome must do more than announce who has succeeded.
It should help the employee understand what was examined, what was found, how the evidence was assessed and what will happen next. Where appropriate, it should also explain what cannot be disclosed because of confidentiality.
A reasoned outcome may still be painful, but pain and bewilderment are not the same thing.
The distinction matters because perceived fairness is not concerned only with whether a person received the answer they wanted. It is also shaped by whether the process appeared consistent, whether the person was heard, whether the explanation was intelligible and whether they were treated with dignity.
Research on organisational justice supports this wider view. A systematic review of prospective studies found that procedural and relational justice were associated with mental health, even after accounting for other recognised work-stress models.
This does not mean that one poor outcome can be used to diagnose or prove the cause of an individual’s illness. It does mean that the fairness of procedures and the quality of workplace treatment are not trivial matters.
The process follows the worker home
For the fictional worker, the outcome did not remain inside an email.
It followed them into the evening.
They began replaying the meetings and wondering whether they had explained themselves badly. They questioned why certain points had not been addressed.
They became more careful in ordinary conversations, concerned that another sentence might later be interpreted against them.
At work, concentration became harder. Meetings that once felt routine now required preparation. A delayed message from a manager created apprehension.
The worker stopped contributing as freely, not because they had nothing to say, but because speaking had begun to feel unsafe.
At home, the grievance occupied time that should have belonged to rest, family and ordinary life. Sleep became disrupted. Weekends became preparation time.
Financial worries emerged when the worker considered sickness absence, reduced hours, resignation or professional advice.
The deepest cost, however, was less visible.
They no longer knew whether the organisation could be trusted to recognise a problem that affected one of its own workers.
This fictional experience should not be treated as a clinical account. People respond to conflict differently, and not everyone who receives an unsatisfactory outcome will experience the same effects. Still, the wider evidence shows why organisations should take the human consequences seriously.
In 2025, Acas reported that among 1,943 respondents who had experienced workplace conflict, 57% reported stress, anxiety or depression, 49% reported reduced motivation or commitment, 25% reported reduced productivity, 10% reported sickness absence and 10% reported resignation.
These figures describe reported effects and do not prove that grievance outcomes alone caused them. They do, however, show that workplace conflict can travel far beyond the original disagreement.
The Health and Safety Executive also treats work-related stress as an organisational risk that employers must assess and act upon. Its Management Standards identify demands, control, support, relationships, role and change as six areas of work design that can affect health, productivity and sickness absence when poorly managed.
This is why an outcome letter should not be viewed as the only product of a grievance process.
The process also produces a future working relationship.
A right of appeal is not an admission of failure
In the fictional account, the worker considered an appeal but worried that doing so would make them appear difficult.
That fear is important.
An appeal is not necessarily an attempt to restart every disagreement. Properly used, it is a safeguard. It allows the worker to identify a material factual error, evidence that was not considered, procedural unfairness, an unclear conclusion or a remedy that does not address the problem.
The current Acas Code says that where an employee feels their grievance has not been satisfactorily resolved, they should be able to appeal.
The appeal should be heard without unreasonable delay and dealt with impartially, wherever possible by a manager who was not previously involved.
An organisation that treats an appeal as disloyalty weakens the safeguard it claims to provide.
An organisation that approaches it with genuine independence has another opportunity: not only to reconsider the decision, but to restore confidence in the integrity of the process.
The appeal may still confirm the original outcome. But if it answers the neglected questions, corrects material errors and explains the reasoning more clearly, it can still produce something valuable.
It can show the worker that disagreement does not remove their right to be treated fairly.
What a humane grievance outcome should do
A grievance process cannot remove every consequence of workplace conflict. Nor can it promise that every relationship will return to what it was before.
But it can avoid adding unnecessary harm.
A humane and defensible outcome should, as far as the circumstances permit:
address the central concerns rather than only the easiest points;
explain what information was considered and acknowledge relevant limitations;
distinguish evidence, disputed accounts and conclusions;
give understandable reasons for each material finding;
explain what action will be taken, by whom and within what period;
identify how the ongoing working relationship and any wellbeing risks will be managed;
preserve confidentiality without using it as a substitute for explanation;
provide a genuine, timely and impartial route of appeal; and
follow up after the letter to determine whether the original workplace problem has actually improved.
Acas guidance reflects several of these foundations. It says that employers should base the outcome on investigation findings, fairness and reasonableness, communicate it promptly in writing and offer an appeal where the outcome has not resolved the problem or the procedure may have been wrong or unfair.
Its guidance also recognises that, after the formal process, appropriate private communication about changes may help reduce continuing bad feeling.
None of this requires an employer to agree with every allegation.
It requires the employer to understand that a grievance is not only a file to be completed. It is a moment in which the worker is testing whether the organisation’s stated values can survive contact with a difficult problem.
The letter may be the end of the procedure—but not the end of the duty to learn
In the fictional story, the outcome did not destroy the worker’s career in one dramatic moment.
The change was quieter.
They spoke less. Trusted less. Prepared for conflict where they once expected conversation. Eventually, the question was no longer whether they had “won” the grievance. It was whether they could still imagine a future in the organisation.
This is the part that a case tracker cannot measure easily.
An organisation may record that an outcome was issued within a target time. It may confirm that a meeting occurred, a letter was sent and an appeal route was offered. Those are important procedural controls.
But they do not answer the final governance question:
Did the process leave the workplace safer, clearer and more workable than it was before the grievance was raised?
If the answer is no, then the procedure may have ended while the real problem remained.
And that is where the human cost begins.
Sources and further reading
Acas Code of Practice on disciplinary and grievance procedures
Acas: How prevalent is individual conflict at work in Great Britain in 2025?
Health and Safety Executive: Management Standards for work-related stress
Ndjaboué, Brisson and Vézina: Organisational justice and mental health—a systematic review of prospective studies
Harvey et al.: Can work make you mentally ill? A systematic meta-review
