%0 Journal Article %A Ridderinkhof, K. Richard %A van Wouwe, Nelleke C. %A Band, Guido P. H. %A Wylie, Scott A. %A Van der Stigchel, Stefan %A van Hees, Pieter %A Buitenweg, Jessika %A van de Vijver, Irene %A van den Wildenberg, Wery P. M. %D 2012 %J Frontiers in Psychology %T A Tribute to Charlie Chaplin: Induced Positive Affect Improves Reward-Based Decision-Learning in Parkinson’s Disease %V 3