title: Decisions about decisions.
abstract: A major puzzle of decision making is how the brain decides which decision system to use at any one time. In this issue of Neuron, Lee et al. (2014) provide a theoretical, behavioral, and neurobiological account of a prefrontal reliability-based arbitration system.
authors: Advanced Telecommunications Research Institute International, Kyoto 619-0288, Japan. Electronic address: yoshida@atr.jp.
authors: Wako
authors: W
authors: Yoshida
authors: Center for Information and Neural Networks, National Institute of Information and Communications Technology, Osaka 565-0871, Japan; Computational and Biological Learning Lab, Department of Engineering, University of Cambridge, Cambridge CB2 1PZ, UK. Electronic address: bjs49@cam.ac.uk.
authors: Ben
authors: B
authors: Seymour
mesh_terms: D001921:Brain / Q000502:physiology*; D001931:Brain Mapping; D005260:Female; D006801:Humans; D007858:Learning / Q000502:physiology*; D008297:Male; D008959:Models, Neurological