Order effects in the administration of the Booklet Category Test and Wisconsin Card Sorting Test.
In order to evaluate the possibility of significant order effects, the Booklet Category Test and Wisconsin Card Sorting Test were administered in counterbalanced order to 20 psychiatric patients, 36 neurological patients, and 30 healthy, elderly individuals. Administering the Booklet Category Test first improved scores on the Wisconsin Card Sorting Test, although not to a statistically significant degree. Unexpectedly administering the Wisconsin Card Sorting Test first resulted in poorer scores on the Booklet Category Test. The results are discussed in terms of future research and clinical implications.
Department of Behavioral Medicine and Psychiatry, West Virginia University, Morgantown, West Virginia 26506, USA.
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MD
Franzen
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Smith
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DS
Paul
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MacInnes