Publications
Reprint Requests
What makes a categorization task difficult?.
Attention, Perception, & Psychophysics. 64, 570–583.
(2002). On using the fixed-point property of binary mixtures to discriminate among models of recognition memory.
Journal of Mathematical Psychology. 123, 102889.
(2024). On the dominance of unidimensional rules in unsupervised categorization.
Perception & Psychophysics. 61, 1178–1199.
(1999). On the nature of implicit categorization.
Psychonomic Bulletin & Review. 6, 363–378.
(1999). Categorization response time with multidimensional stimuli.
Perception & Psychophysics. 55, 11–27.
(1994). A response time theory of separability and integrality in speeded classification.
Journal of Mathematical Psychology. 38, 423–466.
(1994). On the dangers of averaging across subjects when using multidimensional scaling or the similarity-choice model.
Psychological Science. 5, 144–151.
(1994).
(2011). Perceptual variability as a fundamental axiom of perceptual science.
Advances in psychology. 99, 369–399.
(1993). Relations between prototype, exemplar, and decision bound models of categorization.
Journal of Mathematical Psychology. 37, 372–400.
(1993). Computational cognitive neuroscience: Building and testing biologically plausible computational models of neuroscience, neuroimaging, and behavioral data.
Statistical and process models for cognitive neuroscience and aging. 15–58.
(2007). Stimulus categorization.
Measurement, judgment, and decision making. 251–301.
(1998). Comparing the biased choice model and multidimensional decision bound models of identification.
Mathematical Social Sciences. 23, 175–197.
(1992). A response time theory of perceptual independence.
Mathematical Psychology. 389–413.
(1991). The neuropsychological bases of category learning.
Current Directions in Psychological Science. 9, 10–14.
(2000). Stochastic general recognition theory.
Human information processing: Measures, mechanisms, and models. 435–457.
(1989). Counting and timing models in psychophysics and the conjoint Weber's law.
Journal of Mathematical Psychology. 31, 419–428.
(1987). Human category learning, neural basis.
The encyclopedia of the mind. 130–134.
(2013). A biased random walk model for two choice reaction times.
Journal of Mathematical Psychology. 27, 277–297.
(1983). Testing the assumptions of exponential, additive reaction time models.
Memory & Cognition. 10, 125–134.
(1982). The neurobiology of human category learning.
Trends in cognitive sciences. 5, 204–210.
(2001). Single versus multiple systems of learning and memory.
Stevens' handbook of experimental psychology.
(2002). Decomposing the reaction time distribution: Pure insertion and selective influence revisited.
Journal of Mathematical Psychology. 21, 93–123.
(1980).
(2001). The neurobiology of categorization.
The Making of Human Concepts. Oxford University Press, New York. 75–98.
(2010).