What is the reliability and validity of the selection process in HRM?

The degree to which a measure accurately predicts job performance is called validity.The validity of selection methods depends on the extent to which predictors measure work behavior, job products, or outcomes.

How do you ensure the validity and reliability of your research?If you take the test five times, you should get the same results every time.If the test measures what it is supposed to do, it's valid.Valid tests are reliable.The test measures what a student learned in high school.

The consistency of a study's results is referred to as reliability.Internal and external reliability can be split.If the study or measuring test is measuring what is said to be, it is valid.

Validity is a measure of effectiveness.If you increase the chances of hiring the right person for the job, a selection process is valid.It is possible to evaluate hiring decisions in terms of high picking speed, low absences, and a good safety record.