One of the goals of manipulation checks is to show that:
A) there is high salience of the independent variable.
B) treatments coincide with all dependent variables equally.
C) conditions vary on the intended dimension.
D) the intended dimension does not differ across conditions.

Question

Quizplus · Accepted Answer

The goal of manipulation checks is to ensure that the conditions or treatments in a study vary on the intended dimension. This means that the manipulation is working as intended and is affecting the independent variable differently in each condition. Option A is incorrect as salience refers to how noticeable the manipulation is to participants, which is not necessarily the goal of a manipulation check. Option B is incorrect because not all dependent variables need to coincide with the treatments equally. Option D is incorrect because the goal of a manipulation check is to ensure that the intended dimension is different across conditions, not that it is the same.

One of the Goals of Manipulation Checks Is to Show