Publications
Reprint Requests
A neural interpretation of exemplar theory.
Psychological Review. 124(4), 472-482.
(2017). Is state-trace analysis an appropriate tool for assessing the number of cognitive systems?.
Psychonomic Bulletin & Review. 21(4), 935-946.
(2014). Human category learning 2.0.
Annals of the New York Academy of Sciences. 1224, 147-161.
(2011). Fitting computational models to fMRI.
Behavioral Research Methods. 40(3), 713-721.
(2008). The P_rep statistic as a measure of confidence in model fitting.
Psychonomic Bulletin & Review. 15(1), 16-27.
(2008). The effects of positive versus negative feedback on information-integration category learning.
Perception & Psychophysics. 69(6), 865-878.
(2007). A neurobiological theory of automaticity in perceptual categorization.
Psychological Review. 114(3), 632-656.
(2007). Category learning and multiple memory systems.
Trends in Cognitive Science. 9(2), 83-89.
(2005). The neurobiology of category learning.
Behavioral and Cognitive Neuroscience Reviews. 3(2), 101-113.
(2004). Category learning deficits in Parkinson's disease.
Neuropsychology. 17(1), 115-24.
(2003). A model of dopamine modulated cortical activation.
Neural Networks. 16(7), 973-984.
(2003). Procedural learning in perceptual categorization.
Memory & Cognition. 31(7), 1114-1125.
(2003). The role of feedback contingency in perceptual category learning.
Journal of Experimental Psychology: Learning, Memory & Cognition. 42(11), 1731-1746.
(2016). Cortical and basal ganglia contributions to habit learning and automaticity.
Trends in Cognitive Science. 14(5), 208-215.
(2010). Human category learning.
Annual Review of Psychology. 56, 149-178.
(2005). Multiple stages of learning in perceptual categorization: evidence and neurocomputational theory.
Psychonomic Bulletin & Review. 22(6), 1598-1613.
(2015). Perceptual category learning and visual processing: An exercise in computational cognitive neuroscience.
Neural Networks. 89, 31-38.
(2017). A role for the perceptual representation memory system in category learning.
Perception & Psychophysics. 70(6), 983-999.
(2008). Analogical transfer in perceptual categorization.
Memory & Cognition. 40(3), 434-449.
(2012). Expanding the role of striatal cholinergic interneurons and the midbrain dopamine system in appetitive instrumental conditioning.
Journal of Neurophysiology. 115(1), 240-54.
(2016). Erasing the engram: The unlearning of procedural skills.
Journal of Experimental Psychology: General. 142(3), 710-741.
(2013). Declarative strategies persist under increased cognitive load.
Psychonomic Bulletin & Review. 23(1), 213-22.
(2016). Procedural learning of unstructured categories.
Psychonomic Bulletin & Review. 19(6), 1202-1209.
(2012). Procedural learning during declarative control.
Journal of Experimental Psychology: Learning, Memory & Cognition. 41(5), 1388-1403.
(2015). Dynamical trajectories in category learning.
Perception & Psychophysics. 66(8), 1318-1340.
(2004).