The most difficult type of validity to establish in screening candidates for law enforcement positions is __________ validity.

Question

Quizplus · Accepted Answer

Predictive validity is the most difficult type of validity to establish in screening candidates for law enforcement positions because it requires following the candidates over a significant period of time to determine if they possess the qualities necessary to be successful in the job. This is challenging because predicting future job performance is not always accurate and other factors may contribute to success or failure in the job. Face validity is the easiest to establish but it doesn't necessarily mean that the test is measuring what it claims to measure. Concurrent validity compares the results of a new test with an established test that measures the same construct, but it may not necessarily predict future job performance. True validity is established when a test accurately measures the construct it is intended to measure, but it is still challenging to determine in screening candidates for law enforcement positions.

The Most Difficult Type of Validity to Establish in Screening