What is a validity study?

A validity study is fundamentally focused on assessing how well a selection procedure predicts job performance. This means that it evaluates whether the methods used for hiring—such as tests, interviews, or other assessment tools—actually correlate with how well a candidate will perform in their job once hired. Establishing this predictive relationship ensures that the selection procedures used are based on empirical evidence and are scientifically sound, thereby increasing the likelihood of selecting candidates who are well-suited for the job.

Research in this area typically involves collecting data on both the selection procedures and eventual job performance outcomes. By demonstrating a strong link between them, organizations can justify their hiring practices and improve their overall effectiveness in building a competent workforce. This aspect of a validity study is crucial as it directly supports both the integrity and the utility of the selection process.

Understanding this helps organizations to not only select candidates but to enhance their performance outcomes through informed and validated hiring methods.