Demos - NEW
Publications
Basile, B.M. & Hampton, R.R. (in press). Rhesus monkeys (Macaca mulatta) show robust primacy and recency in memory for lists from small, but not large, image sets. Behavioural Processes.
Paxton, R., Basile, B.M., Adachi, I., Suzuki, W.A., Wilson, M., & Hampton, R.R. (in press). Rhesus monkeys (Macaca mulatta) rapidly learn to select dominant individuals in videos of artificial social interactions between unfamiliar conspecifics. Journal of Comparative Psychology.
Adachi, I., Chou, D.P. & Hampton, R.R. (2009). Thatcher effect in monkeys demonstrates conservation of face perception across primates. Current Biology, 19, 1279-1273 .
Hampton, R.R. (2009). Focusing the uncertainty about nonhuman metacognition. Comparative Cognition & Behavior Reviews, 4, 56-57.
Hampton, R.R. (2009). Multiple demonstrations of metacognition in nonhumans: Converging evidence or multiple mechanisms? Comparative Cognition & Behavior Reviews, 4, 17-28.
Paxton, R. & Hampton, R.R. (2009). Tests of planning and the Bischof-Köhler hypothesis in rhesus monkeys (Macaca mulatta). Behavioral Processes, 80, 238-246.
Basile, B.M., Hampton, R.R., Suomi, S.J. & Murray, E.A. (2008). An assessment of memory awareness in tufted capuchin monkeys (Cebus apella). Animal Cognition , 12: 169-180.
Basile, B.M., Hampton, R.R., Chaudhry, A.M. & Murray, E.A. (2007). Presence of a privacy divider increases proximity in pair-housed rhesus monkeys. Animal Welfare, 16, 37-40.
Hampton, R.R. & Hampstead, B.M. (2006). Spontaneous behavior of a rhesus monkey (Macaca mulatta) during memory tests suggests memory awareness. Behavioral Processes, 72, 184-189.
Hampton, R.R. (2006). Memory awareness in rhesus monkeys. In: Kazuo Fujita and Shoji Itakura (Eds.), Diversity of Cognition (pp. 282-299). Kyoto, Japan: Kyoto University Press.
Heiss, J.D., Walbridge, S., Morrison, P., Hampton R.R., Sato, S., Vortmeyer, A., Butman, J.A., O'Malley, J., Vidwan, P., Dedrick, R.L., Oldfield, E.H. (2005). Local distribution and toxicity of prolonged hippocampal infusion of muscimol. Journal of Neurosurgery, 103, 1035-1045.
Hampton, R.R. (2005). Monkey perirhinal cortex is critical for visual memory, but not for visual perception: re-examination of the behavioral evidence from monkeys. Quarterly Journal of Experimental Psychology, 58B, 283-299.
Hampton, R.R., Hampstead, B.M. & Murray, E.A. (2005). Rhesus monkeys demonstrate robust memory for what and where, but not when, in an open-field test. Learning and Motivation, 36, 245-259 .
Hampton, R.R. (2005). Can monkeys discriminate between remembering and forgetting? In Janet Metcalfe and Herbert Terrace (Eds.), The Missing Link in Cognition: Origins of Self-Knowing Consciousness (pp. 272-295). New York, NY: Oxford University Press.
Hampton, R.R., Zivin, A. & Murray, E.A. (2004). Rhesus Monkeys (Macaca mulatta) Discriminate Between Knowing and Not Knowing and Collect Information As Needed Before Acting. Animal Cognition, 7, 239-254.
Hampton, R.R., & Schwartz, B.L. (2004). Episodic memory in nonhumans: What, and where, is when? Current Opinion in Neurobiology, 14, 192-197.
Hampton, R.R., Hampstead, B.M. & Murray, E.A. (2004). Selective hippocampal damage impairs spatial memory in an open-field test in rhesus monkeys. Hippocampus, 14, 808-818.
Hampton, R.R., Buckmaster, C.A., Anuszkiewicz-Lundgren, D. & Murray, E.A. (2004). Method for making selective lesions of the hippocampus in macaque monkeys using NMDA and a longitudinal surgical approach. Hippocampus, 14, 9-18.
Hampton, R.R. (2003). Metacognition as evidence for explicit representation in nonhumans. Behavioral and Brain Sciences, 26, 346-347.
Hampton, R.R. & Murray, E.A. (2002). Learning of discriminations is impaired, but generalization to altered views is intact, in monkeys (Macaca mulatta) with perirhinal cortex removal. Behavioral Neuroscience, 116, 363-377.
Hampton, R.R., Healy, S.D., Shettleworth, S.J. & Kamil, A.C. (2002). Neuroecologists are not made of straw. Trends in Cognitive Science, 6 , 6-7.
Hampton, R.R. (2001). Animal Minds: Beyond Cognition to Consciousness. Book review for Ethology, 11 , 1055-1056.
Hampton, R.R. (2001). Rhesus monkeys know when they remember, Proceedings of the National Academy of Sciences, 98 , 5359-5362.
Murray, E.A., Bussey, T.J., Hampton, R.R. & Saksida, L.M. (2000). The parahippocampal region and object identification. In H. E. Scharfman, M. P. Witter & R. Schwarcz (Eds.), The Parahippocampal Region: Implications for Neurological and Psychiatric Diseases (pp. 166-174). Annals of the New York Academy of Sciences, 911.
Hampton, R.R., Shettleworth, S.J. & Westwood, R. (1998). Proactive Interference, Recency, and Associative Strength: Comparisons of Black-Capped Chickadees and Dark-Eyed Juncos, Animal Learning & Behavior, 26 , 475-485.
Shettleworth, S.J. & Hampton, R.R. (1998). Adaptive Specializations of Spatial Cognition in Food Storing Birds? Approaches to testing a Comparative Hypothesis. In I. Pepperberg, A.C. Kamil, & R.P. Balda (Eds.), Animal Cognition in the Field. Academic press.
Brodbeck, D.R., Hampton, R.R. & Cheng, K. (1998). Timing Behavior of Black-Capped Chickadees, Behavioural Processes, 44 , 183-195.
Mrosovsky, N. & Hampton, R.R. (1997). Spatial responses to light in mice with severe retinal degeneration. Neuroscience Letters, 222 , 204-206.
Hampton, R.R. and Shettleworth, S.J. (1996). Hippocampus and Memory in a Food-Storing and in a Non-Storing Bird Species, Behavioral Neuroscience, 110 , 946-964.
Hampton, R.R. and Shettleworth, S.J. (1996). Hippocampal Lesions Impair Memory for Location but not Color in Passerine Birds, Behavioral Neuroscience, 110 , 831-835.
Hampton, R.R., Sherry, D.F., Shettleworth, S., Khurgel, M. & Ivy, G. (1995). Hippocampal Volume and Food-Storing Behavior Are Related in Parids, Brain, Behavior, and Evolution, 45 , 54-61.
Krebs, J.R., Clayton, N.S., Hampton, R.R., & Shettleworth, S.J. (1995). Effects of Photoperiod on Food-Storing and the Hippocampus in Birds. Neuroreport, 6 , 1701-1704.
Shettleworth, S.J., Hampton, R.R. & Westwood, R. (1995). Effects of Season and Photoperiod on Food-Storing in Black-Capped Chickadees, Animal Behaviour, 49 , 989-998.
Hampton, R.R. (1994). Sensitivity to Information Specifying the Line of Gaze of Humans by Sparrows (Passer domesticus), Behaviour, 103 , 41-51.
Hampton, R.R. & Sherry, D.F. (1992). The Effects of Cache Loss on Choice of Cache Site in Black-capped Chickadees, Behavioral Ecology, 5 , 45-50.
Hampton, R.R. & Sherry, D.F. (1992). Food Storing by Mexican Chickadees and Bridled Titmice, The Auk, 109 , 665-666.