Which term describes the reliability of a measure, indicating consistency across different occasions?

The term that describes the reliability of a measure, indicating consistency across different occasions, is reliability. Reliability refers to the degree to which an assessment tool produces stable and consistent results over repeated trials or measurements. For example, if a psychological test yields similar results when administered to the same individual at different times, it is considered reliable.

Validity, while related, specifically pertains to the accuracy of a measure—whether it actually assesses what it is supposed to measure rather than its consistency over time. Precision generally relates to how finely a measurement can be made, while bias refers to systematic errors that can skew results. These concepts, although important in psychological assessment, do not directly define the reliability in the context of consistency across occasions.