Instructional Manipulation Checks : Detecting Satisficing to Increase Statistical Power

Participants are not always as diligent in reading and following instructions as experimenters would like them to be. When participants fail to follow instructions, this increases noise and decreases the validity of their data. This paper presents and validates a new tool for detecting participants who are not following instructions ndash; the Instructional manipulation check (IMC). We demonstrate how the inclusion of an IMC can increase statistical power and reliability of a dataset

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Year of publication:	[2009]
Authors:	Oppenheimer, Daniel M.
Other Persons:	Meyvis, Tom (contributor) ; Davidenko, Nicolas (contributor)
Publisher:	[2009]: [S.l.] : SSRN
Subject:	Manipulation \| Begrenzte Rationalität \| Bounded rationality \| Statistische Methode \| Statistical method