TY - JOUR ID - heidok15446 A1 - Holt, Daniel A1 - Rodewald, Katlehn A1 - Rentrop, Mirjam A1 - Funke, Joachim A1 - Weisbrod, Matthias A1 - Kaiser, Stefan AV - public Y1 - 2011/// IS - 2 N2 - Deficits in executive functioning are closely related to the level of everyday functioning in patients with schizophrenia. However, many existing neuropsychological measures are limited in their ability to predict functional outcome. To contribute towards closing this gap, we developed a computer-based test of planning ability (??Plan-a-Day??) that requires participants to create daily activity schedules in a simulated work setting. Eighty patients diagnosed with schizophrenia were tested with Plan-a-Day and a battery of cognitive ability tests. Plan-a-Day showed satisfactory psychometric properties in terms of consistency, reliability, and construct validity. Compared to other neuropsychological tests used in this study, it also demonstrated incremental validity with regard to the Global Assessment of Functioning. The Plan-a-Day approach, therefore, seems to represent a valid alternative for measuring planning ability in patients with executive function deficits, occupying a middle ground between traditional neuropsychological tests and real-life assessments. TI - The plan-a-Day approach to measuring planning ability in patients with schizophrenia UR - https://archiv.ub.uni-heidelberg.de/volltextserver/15446/ EP - 335 JF - Journal of the International Neuropsychological Society VL - 17 SP - 327 ER -