Final answer:
Concurrent validity is a part of construct validity in psychology. It refers to the degree to which a measure is related to a criterion that is measured at the same time.
Step-by-step explanation:
Concurrent validity is a part of construct validity, which is an important consideration in psychological research. Construct validity refers to the extent to which a variable accurately measures what it is intended to measure.
Concurrent validity specifically refers to the degree to which a measure is related to a criterion that is measured at the same time. For example, if a researcher wants to measure a new intelligence test's concurrent validity, they would compare the scores of participants on the new test with scores on an established intelligence test administered at the same time.