Exit interview

Exit interviews became a standard practice in American corporations during the mid-twentieth century, as human resources departments professionalized and began applying systematic data collection to workforce management. The practice emerged alongside the broader development of personnel psychology, which sought to measure and manage employee attitudes using social science methods. By the 1960s, most large American corporations had adopted some form of exit interview, typically conducted by an HR representative on or near the departing employee's last day.

The logic of the exit interview rests on an assumption: that a departing employee, freed from the fear of retaliation, will provide candid feedback about workplace problems that current employees are reluctant to raise. Research has consistently complicated this assumption. A 2016 study published in the Harvard Business Review found that departing employees frequently censored their feedback, offering positive or neutral responses to preserve professional relationships and avoid damaging references. Employees who left under difficult circumstances were the most likely to decline exit interviews or provide guarded responses.

Despite these limitations, the exit interview persists as a nearly universal practice in corporate human resources. The Society for Human Resource Management has recommended exit interviews as a tool for identifying patterns in voluntary turnover, noting that their value lies not in individual responses but in aggregate data collected over time. Some organizations have shifted to post-exit surveys, conducted weeks or months after departure, when former employees may feel less constrained.

The exit interview occupies an awkward structural position: it is the one conversation in which the organization formally acknowledges that it might have failed, conducted at the one moment when the departing employee's honest answer is least likely to benefit them.