Which research design is referred to as a reversal design?
A) A-B
B) A-B-A-B
C) Multiple-baseline
D) Changing-criterion

Question

Which research design is referred to as a reversal design?​
A) ​A-B
B) ​A-B-A-B
C) ​Multiple-baseline
D) ​Changing-criterion

Quizplus · Accepted Answer

A reversal design, also known as a withdrawal design, involves alternating between a baseline phase (A) and an intervention phase (B) to determine whether the intervention is responsible for any changes in behavior. The A-B-A-B design is a type of reversal design that involves implementing the intervention twice and then returning to baseline twice to establish experimental control. Two reversals increase the experimental control, because it allows for replication of findings.

Which Research Design Is Referred to as a Reversal Design?​

Which Research Design Is Referred to as a Reversal Design?