Which statement describes the effect of standardization on examiner bias and fairness?

Which statement describes the effect of standardization on examiner bias and fairness?

• A. It eliminates all measurement error
• B. It does not affect examiner bias
• C. Standardization reduces examiner bias and improves fairness by providing uniform procedures
• D. It increases examiner variability

Answer: (C)

Standardization uses uniform procedures, prompts, scoring criteria, and examiner training so that every test is administered and scored in the same way. This consistency helps curb examiner bias because judgments are guided by the same criteria rather than by individual examiner preferences or subjective impressions. When examiners are calibrated to the same standards, differences in scoring across evaluators shrink, which improves reliability and fairness for all examinees. It’s important to recognize that standardization doesn’t remove all measurement error, but it does reduce the influence of examiner variability and bias, making the assessment more fair and comparable across candidates.

Standardization uses uniform procedures, prompts, scoring criteria, and examiner training so that every test is administered and scored in the same way. This consistency helps curb examiner bias because judgments are guided by the same criteria rather than by individual examiner preferences or subjective impressions. When examiners are calibrated to the same standards, differences in scoring across evaluators shrink, which improves reliability and fairness for all examinees. It’s important to recognize that standardization doesn’t remove all measurement error, but it does reduce the influence of examiner variability and bias, making the assessment more fair and comparable across candidates.