Reliability and validity of measures in any study must be tested after the fact to assess the quality of the information obtained.

Question

Quizplus · Accepted Answer

Reliability and validity are essential aspects to consider when conducting any research study, and they need to be assessed after data collection to evaluate the quality of the information obtained. Reliability is the consistency and stability of measurements over time, while validity is the accuracy and appropriateness of the measure in assessing the concept of interest. Testing the reliability and validity of measures can help researchers identify potential sources of error or bias and improve the overall quality of their research findings.

Reliability and Validity of Measures in Any Study Must Be