Construct validity is the most difficult of all the validities to establish.

Question

Quizplus · Accepted Answer

It is true that construct validity is the most difficult validity to establish, as it involves demonstrating that a measure accurately assesses the underlying construct or concept it is intended to measure. This requires a thorough understanding of the construct and its various components, as well as careful selection and validation of the measures used.

Construct Validity Is the Most Difficult of All the Validities