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For a full publication list, please see the personal pages of Alex Kacelnik and individual groups members.


Jacobs, I.F., Osvath, M., Osvath, H., Mioduszewska, B., von Bayern, A.M.P., and Kacelnik, A. (2014). Object caching in corvids: Incidence and significance. Behav Process 102, 25-32. doi:10.1016/j.beproc.2013.12.003

Monteiro, T., Vasconcelos, M., Kacelnik, A. (2013). Starlings uphold principles of economic rationality for delay and probability of reward. Proceedings of the Royal Society B: Biological Sciences , 280(1756). doi:10.1098/rspb.2012.2386

Vasconcelos M, Monteiro T, Kacelnik A (2013). Context-Dependent Preferences in Starlings: Linking Ecology, Foraging and Choice. PLoS ONE 8(5): e64934doi:10.1016/j.cub.2012.09.002

Auersperg AMI, Kacelnik A, von Bayern AMP. (2013). Explorative learning and functional inferences on a five-step means-end problem in Goffin's cockatoos (Cacatua goffini). Plos One In Press.

Gloag, R. & Kacelnik, A. (2013). Host manipulation via begging call structure in the brood parasitic shiny cowbird. Animal Behaviour In Press.

Auersperg, A. M. I., Szabo, B., von Bayern, A. M. P. & Kacelnik, A. (2012). Spontaneous innovation of tool use and flexible manufacture in the Goffin's cockatoo (Cacatua goffini). Current Biology 22(21):R903-904. doi:10.1016/j.cub.2012.09.002

Gloag, R., Fiorini, F., Reboreda, J-C. & Kacelnik, A. (2012). Brood parasite eggs enhance host egg survival in a multiply parasitized host. Proceedings of the Royal Society B 279(1734): 1831-1839. doi:10.1098/rspb.2011.2047

Aw, J., Montiero, T., Vasconceles, M. & Kacelnik, A. (2012). Cognitive mechanisms of risky choice:Is there an evaluation cost? Behavioural Processes 89(2): 95-103. doi:10.1016/j.beproc.2011.09.007

Shapiro, M. S.,Schuck-Paim, C. & Kacelnik, A. (2012). Risk sensitivity for amounts of and delay to rewards: Adaptation for uncertainty or by-product of reward rate maximising? Behavioural Processes 89(2): 104-114. doi:10.1016/j.beproc.2011.08.016

Freidin, E. & Kacelnik, A. (2011). Rational choice, context dependence, and the value of information in European starlings (Sturnus vulgaris). Science 334(6058): 1000-1002. doi:10.1126/science.1209626

Gloag, R., Tuero, D. T., Fiorini, V. D., Reboreda, J-C. & Kacelnik, A. (2011). The economics of nestmate-killing in avian brood parasites: a provisions trade-off. Behavioral Ecology 23(1): 132-140. doi:10.1093/beheco/arr166

Auersperg, A. M. I., von Bayern, A. M. P., Gajdon, G. K., Huber, L. & Kacelnik, A. (2011). Flexibility in problem-solving and tool use of Kea and New Caledonian crows in a multi-access box paradigm. PLOS One e20231 doi:10.1371/journal.pone.0020231

Aw, J. M., Vasconcelos, M., & Kacelnik, A. (2011). How costs affect preferences: Experiments on state-dependence, hedonic state and within-trial contrast in starlings. Animal Behaviour 81(6): 1117-1128. doi:10.1016/j.anbehav.2011.02.015

Kenward, B., Schloegl, C., Rutz, C. Weir, A. S., Bugnyar, T. & Kacelnik, A. (2011). On the evolutionary and ontogenetic origins of tool-oriented behavior in New Caledonian crows (Corvus moneduloides). Biological Journal of the Linnean Society 102(4): 870-877. doi:10.1111/j.1095-8312.2011.01613.x

Wimpenny, J. H., Weir, A. A. S., & Kacelnik, A. (2011). New Caledonian crows use tools for non-foraging activities. Animal Cognition 14(3):459-464. doi:10.1007/s10071-010-0366-1

Kacelnik, A., Vasconcelos, M., Monteiro, T., & Aw, J. (2011). Darwin's Tug-of-War vs. Starlings' Horse-Racing: how adaptations for sequential encounters drive simultaneous choice. Behavioral Ecology and Sociobiology 65(3): 547-558. doi:10.1007/s00265-010-1101-2

Rutz, C., Bluff, L. A., Reed, N., Toscianko,J., Newton, J. Inger, R., Kacelnik, A., Bearhop, S. (2010). The ecological significance of tool use in New Caledonian crows. Science 329(5998): 1523-1526. doi:10.1126/science.1192053

Bluff, L.A., Kacelnik, A., & Rutz, C. (2010). Vocal culture in New Caledonian crows Corvus moneduloides. Biological Journal of the Linnean Society 101: 767-776. doi:10.1111/j.1095-8312.2011.01613.x

Bluff, L.A., Troscianko, J., Weir, A.A.S., Kacelnik, A. & Rutz, C. (2010). Tool use by wild New Caledonian crows Corvus moneduloides at natural foraging sites. Proceedings of the Royal Society B 277: 1377-1385. doi:10.1098/rspb.2009.1953.

Vasconcelos, M., Monteiro, T., Aw, J., & Kacelnik, A. (2010). Choice in multi-alternative environments: A trial-by-trial implementation of the Sequential Choice Model. Behavioural Processes 84: 435-439. doi:10.1016/j.beproc.2009.11.010

Pompilio, L. & Kacelnik, A. (2010). Context-dependent utility overrides absolute memory as a determinant of choice. Proceedings of the National Academy of Sciences USA 107: 508-512. doi:10.1073/pnas.0909468107

von Bayern, A.M.P., Heathcote, R.J.P., Rutz, C., & Kacelnik, A. (2009). The Role of Experience in Problem Solving and Innovative Tool Use in Crows. Current Biology 19(22): 1965-1968. doi:10.1016/j.cub.2009.10.037

Kacelnik, A. (2009) Tools for thought or thoughts for tools? Proceedings of the National Academy of Sciences USA 106: 10071-10072. doi:10.1073/pnas.0904735106

Wimpenny, J.H., Weir, A.A.S., Clayton, L., Rutz, C., & Kacelnik, A. (2009) Cognitive Processes Associated with Sequential Tool Use in New Caledonian Crows. PLoS ONE 4(8): e6471. doi:10.1371/journal.pone.0006471.

Aw, J.M, Holbrook, R.I., Burt de Perera, T., & Kacelnik, A. (2009) State-dependent valuation learning in fish: Banded tetras prefer stimuli associated with greater past deprivation. Behavioural Processes 81: 333-336. doi:10.1016/j.beproc.2008.09.00.

Freidin, E. Aw, J. & Kacelnik, A. (2009) Sequential and simultaneous choices: Testing the diet selection and sequential Choice models. Behavioural Processes 80:218-223.doi:10.1016/j.beproc.2008.12.001