What it means
When a person resigns, a business loses experience and may face recruitment and training costs, so an exit interview gives the departing employee a chance to explain what influenced the decision and what could improve. It should not be a courtroom cross-examination or an attempt to persuade someone to withdraw notice.
Respectful listening can preserve the relationship and provide information the company might otherwise miss. Timing and interviewer matter: some employees are more comfortable speaking with HR or an independent manager than with the person they reported to, and others prefer a written questionnaire or a conversation after their last shift.
Give a choice where practical and explain whether participation is voluntary. Keep questions consistent enough to compare themes but leave room for unexpected feedback.
Ask about the role, management support, workload, pay, growth and reasons for taking another opportunity, and avoid suggesting the answer; "What made this role difficult?" is more useful than "Was your manager the problem?" A departing employee may mention several reasons, and forcing one primary category can erase useful context, so record both the employee's words and the summarised theme carefully. SHRM describes exit questions as a way to understand departure reasons, management practices and gaps in training, then stresses acting on feedback, and CIPD's retention guidance likewise treats understanding why employees leave as part of a broader strategy to manage voluntary turnover.
Neither source says one interview proves a root cause, and some staff will not participate or may hold back because they want references or have personal concerns. Set honest privacy expectations: a manager cannot promise total anonymity in a tiny team if a detailed incident clearly identifies the speaker, so explain who will see notes, whether themes will be aggregated and when serious allegations may require further investigation.
Handle documents under applicable employment and data-protection rules, and do not forward raw interview notes to a broad audience merely for convenience. Look for repeated themes across several departures and compare them with employee surveys, performance reviews, grievance records and interviews with current staff, because a pay complaint can coexist with workload and poor management.
A small sample is especially easy to overinterpret: if 12 of 30 interviewed leavers mention pay, it does not mean 40% of all leavers or current employees would say the same. Separate feedback from equipment return, access changes, final pay and knowledge transfer, since each needs its own owner, and never make feedback a condition for contractual entitlements.
Act on credible patterns, such as unclear promotions, and escalate safety or harassment concerns properly. Share broad changes without exposing former staff, then check whether they help.
Exit feedback may arrive too late, so speak with current staff regularly too; the goal is to fix preventable problems while treating leavers fairly.
In practice
Real-world examples.
Example
HR asks a departing analyst about workload, development and reasons for accepting another role, then records more than one theme.
Example
Several interviews mention unclear promotion criteria, prompting a review of role levels and manager decisions.
Example
A worker declines the interview; the company completes offboarding duties without treating the refusal as proof there was no problem.
Formula
Calculation
Share among interviewed leavers citing a theme = Interviewed leavers who cite that theme / Total interviewed leavers x 100
Worked example. A fictional company interviews 30 people who resigned; 12 mention pay as one factor.
- Share among those interviewed is 12 / 30 x 100 = 40%.
- This is not the share among all employees or all leavers if some did not participate.
One person may cite several themes, so percentages can sum to more than 100%.Case study
Seen in the real world.
This illustrative and entirely fictional example follows Brightway Support, an invented service firm. Its managers assumed staff left mainly for higher pay. Exit interviews revealed that several people also lacked clear shift schedules and training for difficult cases. HR reviewed themes alongside current-employee feedback, improved schedule notice and added training.
It shared the changes without identifying former staff. Brightway monitored later feedback rather than claiming its one round of interviews proved a retention gain. The company and results are fictional. The lesson is to listen without overclaiming and use feedback to make testable changes.
Watch out
Common mistakes.
- Treating the answers of interviewed leavers as representative of everyone who left.
- Promising anonymity that cannot be protected in a small team.
- Gathering comments without assigning actions or checking whether problems improve.
Questions
People also ask.
Must every employee take part in an exit interview?
Participation should be handled under the employer's policy and local rules; declining does not negate offboarding rights.
Who should conduct it?
An HR representative or independent manager may encourage candour, depending on the relationship and context.
Can exit interviews alone show why turnover is high?
No. Combine themes with other evidence and note who did not participate.
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